Canada-United States relations
Encyclopedia
Relations between Canada and the United States have spanned more than two centuries. This includes a shared British colonial heritage
British colonization of the Americas
British colonization of the Americas began in 1607 in Jamestown, Virginia and reached its peak when colonies had been established throughout the Americas...

, warfare during the 1770s and 1812, and the eventual development of one of the most successful international relationships in the modern world. Each is the other's chief economic partner and large-scale tourism and migration between the two nations has increased the similarities. The most serious breach in the relationship was the War of 1812
War of 1812
The War of 1812 was a military conflict fought between the forces of the United States of America and those of the British Empire. The Americans declared war in 1812 for several reasons, including trade restrictions because of Britain's ongoing war with France, impressment of American merchant...

, which saw an American invasion of then British North America
British North America
British North America is a historical term. It consisted of the colonies and territories of the British Empire in continental North America after the end of the American Revolutionary War and the recognition of American independence in 1783.At the start of the Revolutionary War in 1775 the British...

 and counter-invasions from British-Canadian forces. The border was demilitarized after the war and, apart from minor raids, has remained peaceful. Military collaboration began during World War II and continued throughout the Cold War
Cold War
The Cold War was the continuing state from roughly 1946 to 1991 of political conflict, military tension, proxy wars, and economic competition between the Communist World—primarily the Soviet Union and its satellite states and allies—and the powers of the Western world, primarily the United States...

 on both a bilateral basis through NORAD and through multilateral participation in NATO. A high volume of trade and migration between the United States and Canada has generated closer ties, especially after the signing of the Canada – United States Free Trade Agreement in 1988.

Canada and the United States are currently the world's largest trading partners, share the world's longest border, and have significant interoperability within the defence sphere. Recent difficulties have included repeated trade disputes, environmental concerns, Canadian concern for the future of oil
Petroleum
Petroleum or crude oil is a naturally occurring, flammable liquid consisting of a complex mixture of hydrocarbons of various molecular weights and other liquid organic compounds, that are found in geologic formations beneath the Earth's surface. Petroleum is recovered mostly through oil drilling...

 exports, and issues of illegal immigration and the threat of terrorism
Terrorism
Terrorism is the systematic use of terror, especially as a means of coercion. In the international community, however, terrorism has no universally agreed, legally binding, criminal law definition...

. Nevertheless, trade between the two countries has continued to expand in both absolute and relative terms for the last two hundred years, but especially following the 1988 FTA and the subsequent signing of NAFTA of 1994 which has since further merged the two economies.

The foreign policies of the neighbours have been closely aligned since the Cold War
Cold War
The Cold War was the continuing state from roughly 1946 to 1991 of political conflict, military tension, proxy wars, and economic competition between the Communist World—primarily the Soviet Union and its satellite states and allies—and the powers of the Western world, primarily the United States...

 and after. However, Canada has disagreed with American policies regarding the Vietnam War
Vietnam War
The Vietnam War was a Cold War-era military conflict that occurred in Vietnam, Laos, and Cambodia from 1 November 1955 to the fall of Saigon on 30 April 1975. This war followed the First Indochina War and was fought between North Vietnam, supported by its communist allies, and the government of...

, the status of Cuba
Cuba-United States relations
Cuba and the United States of America have had an interest in one another since well before either of their independence movements. Plans for purchase of Cuba from the Spanish Empire were put forward at various times by United States...

, the Iraq War, Missile Defense
National Missile Defense in Canada
On 24 February 2005, Foreign Affairs Minister Pierre Pettigrew announced Canada would not be joining the United States' missile defense program.In Canada, there was some level of debate over participation in the U.S. missile defense program. Many Canadians felt that the program would do great...

, and the War on Terrorism
War on Terrorism
The War on Terror is a term commonly applied to an international military campaign led by the United States and the United Kingdom with the support of other North Atlantic Treaty Organisation as well as non-NATO countries...

. A serious diplomatic
Diplomacy
Diplomacy is the art and practice of conducting negotiations between representatives of groups or states...

 debate is whether the Northwest Passage
Northwest Passage
The Northwest Passage is a sea route through the Arctic Ocean, along the northern coast of North America via waterways amidst the Canadian Arctic Archipelago, connecting the Atlantic and Pacific Oceans...

 is in international waters
International waters
The terms international waters or trans-boundary waters apply where any of the following types of bodies of water transcend international boundaries: oceans, large marine ecosystems, enclosed or semi-enclosed regional seas and estuaries, rivers, lakes, groundwater systems , and wetlands.Oceans,...

 or under Canadian jurisdiction.

There are close cultural ties between modern day Canada and the United States, advanced in large part because both nations predominately speak English. There are also historical ties between the respective Francophone
Francophone
The adjective francophone means French-speaking, typically as primary language, whether referring to individuals, groups, or places. Often, the word is used as a noun to describe a natively French-speaking person....

 populations. Pop culture has depicted and parodied the efforts of both nations to solidify their cultural uniqueness—primarily by Canada, as its population and economy are roughly one tenth that of the United States'—to deter international perception that Americans and Canadians are virtually identical. Canada remains Americans' favorite foreign nation according to a recent Gallup poll. Nevertheless there remain Canadian fears of being overwhelmed by its neighbour. James Tagg reports that Canadian university students have a profound fear that "Canadian culture
Culture of Canada
Canadian culture is a term that explains the artistic, musical, literary, culinary, political and social elements that are representative of Canada and Canadians, not only to its own population, but people all over the world. Canada's culture has historically been influenced by European culture and...

, and likely Canadian sovereignty, will be overwhelmed."

Meanwhile co-operation on many fronts, such as the ease of the flow of goods services and people across borders are to be even more extended, as well as the establishment of joint border inspection agencies, relocation of U.S. food inspectors agents to Canadian plants and vice versa, greater sharing of intelligence, and harmonizing regulations on everything from food to manufactured goods, thus further increasing the American-Canadian assemblage.

Mingling of peoples

From the 1750s to the 21st century, there has been extensive mingling of the Canadian and American populations, with large movements in both directions.

New England Yankee
Yankee
The term Yankee has several interrelated and often pejorative meanings, usually referring to people originating in the northeastern United States, or still more narrowly New England, where application of the term is largely restricted to descendants of the English settlers of the region.The...

s settled large parts of Nova Scotia
Nova Scotia
Nova Scotia is one of Canada's three Maritime provinces and is the most populous province in Atlantic Canada. The name of the province is Latin for "New Scotland," but "Nova Scotia" is the recognized, English-language name of the province. The provincial capital is Halifax. Nova Scotia is the...

 before 1775, and were neutral during the American Revolution
American Revolution
The American Revolution was the political upheaval during the last half of the 18th century in which thirteen colonies in North America joined together to break free from the British Empire, combining to become the United States of America...

. At the end of the Revolution, about 75,000 Loyalists
Loyalist (American Revolution)
Loyalists were American colonists who remained loyal to the Kingdom of Great Britain during the American Revolutionary War. At the time they were often called Tories, Royalists, or King's Men. They were opposed by the Patriots, those who supported the revolution...

 moved out of the new United States to Nova Scotia, New Brunswick, and the lands of Quebec, east and south of Montreal. From 1790 to 1812 many farmers moved from New York and New England into Ontario (mostly to Niagara, and the north shore of Lake Ontario). In the mid and late 19th century gold rushes attracted American prospectors, mostly to British Columbia (Cariboo, Fraser gold rushes) and later to the Yukon. In the early 20th century, the opening of land blocks in the Prairie Provinces attracted many farmers from the American Midwest. Many Mennonites immigrated from Pennsylvania and formed their own colonies. In the 1890s some Mormons went north to form communities in Alberta after the LDS Church rejected plural marriage. The 1960s saw the arrival of about 50,000 draft-dodgers who opposed the Vietnam War
Vietnam War
The Vietnam War was a Cold War-era military conflict that occurred in Vietnam, Laos, and Cambodia from 1 November 1955 to the fall of Saigon on 30 April 1975. This war followed the First Indochina War and was fought between North Vietnam, supported by its communist allies, and the government of...

.

In the late 19th and early 20th century, about 900,000 French Canadians moved to the U.S., with 395,000 residents there in 1900. Two-thirds went to mill towns in New England, where they formed distinctive ethnic communities. By the late 20th century they had abandoned the French language, but most kept the Catholic religion. About twice as many English Canadians came to the U.S., but they did not form distinctive ethnic settlements.

Canada was a way-station through which immigrants from other lands stopped for a while, ultimately heading to the U.S. In 1851–1951, 7.1 million people arrived in Canada (mostly from Continental Europe), and 6.6 million left Canada, most of them to the U.S.

American Revolution

At the outset of the American Revolution
American Revolution
The American Revolution was the political upheaval during the last half of the 18th century in which thirteen colonies in North America joined together to break free from the British Empire, combining to become the United States of America...

, the American revolutionaries
Patriot (American Revolution)
Patriots is a name often used to describe the colonists of the British Thirteen United Colonies who rebelled against British control during the American Revolution. It was their leading figures who, in July 1776, declared the United States of America an independent nation...

 hoped the French Canadians in Quebec and the Colonists in Nova Scotia
Nova Scotia
Nova Scotia is one of Canada's three Maritime provinces and is the most populous province in Atlantic Canada. The name of the province is Latin for "New Scotland," but "Nova Scotia" is the recognized, English-language name of the province. The provincial capital is Halifax. Nova Scotia is the...

 would join their rebellion and they were pre-approved for joining the United States in the Articles of Confederation
Articles of Confederation
The Articles of Confederation, formally the Articles of Confederation and Perpetual Union, was an agreement among the 13 founding states that legally established the United States of America as a confederation of sovereign states and served as its first constitution...

. When Canada was invaded
Invasion of Canada (1775)
The Invasion of Canada in 1775 was the first major military initiative by the newly formed Continental Army during the American Revolutionary War. The objective of the campaign was to gain military control of the British Province of Quebec, and convince the French-speaking Canadiens to join the...

 during the American Revolutionary War
American Revolutionary War
The American Revolutionary War , the American War of Independence, or simply the Revolutionary War, began as a war between the Kingdom of Great Britain and thirteen British colonies in North America, and ended in a global war between several European great powers.The war was the result of the...

, thousands joined the American cause and formed regiments that fought during the war; however most remained neutral and some joined the British effort. Britain advised the French Canadians that the British Empire already enshrined their rights in the Quebec Act
Quebec Act
The Quebec Act of 1774 was an Act of the Parliament of Great Britain setting procedures of governance in the Province of Quebec...

, which the American colonies had viewed as one of the Intolerable Acts
Intolerable Acts
The Intolerable Acts or the Coercive Acts are names used to describe a series of laws passed by the British Parliament in 1774 relating to Britain's colonies in North America...

. The American invasion was a fiasco and Britain tightened its grip on its northern possessions; in 1777 a major British invasion into New York led to the surrender of the entire British army at Saratoga, and led France to enter the war as an ally of the U.S. The French Canadians largely ignored France's appeals for solidarity. After the war Canada became a refuge for about 75,000 Loyalists
United Empire Loyalists
The name United Empire Loyalists is an honorific given after the fact to those American Loyalists who resettled in British North America and other British Colonies as an act of fealty to King George III after the British defeat in the American Revolutionary War and prior to the Treaty of Paris...

 who either wanted to leave the U.S., or were compelled by Patriot reprisals to do so.

Among the original Loyalists there were 3500 free blacks. Most went to Nova Scotia and in 1792, 1200 migrated to Sierra Leone
Sierra Leone
Sierra Leone , officially the Republic of Sierra Leone, is a country in West Africa. It is bordered by Guinea to the north and east, Liberia to the southeast, and the Atlantic Ocean to the west and southwest. Sierra Leone covers a total area of and has an estimated population between 5.4 and 6.4...

. About 2000 black slaves were brought in by Loyalist owners; they remained slaves in Canada until the Empire abolished slavery in 1833. Before 1860, about 30,000-40,000 blacks entered Canada; many were already free and others were escaped slaves who came through the Underground Railroad
Underground Railroad
The Underground Railroad was an informal network of secret routes and safe houses used by 19th-century black slaves in the United States to escape to free states and Canada with the aid of abolitionists and allies who were sympathetic to their cause. The term is also applied to the abolitionists,...

.

War of 1812

The Treaty of Paris (1783)
Treaty of Paris (1783)
The Treaty of Paris, signed on September 3, 1783, ended the American Revolutionary War between Great Britain on the one hand and the United States of America and its allies on the other. The other combatant nations, France, Spain and the Dutch Republic had separate agreements; for details of...

, which ended the war, called for British forces to vacate all their forts south of the Great Lakes
Great Lakes
The Great Lakes are a collection of freshwater lakes located in northeastern North America, on the Canada – United States border. Consisting of Lakes Superior, Michigan, Huron, Erie, and Ontario, they form the largest group of freshwater lakes on Earth by total surface, coming in second by volume...

 border. Britain refused to do so, citing failure of the United States to provide financial restitution for Loyalists who had lost property in the war. The Jay Treaty
Jay Treaty
Jay's Treaty, , also known as Jay's Treaty, The British Treaty, and the Treaty of London of 1794, was a treaty between the United States and Great Britain that is credited with averting war,, resolving issues remaining since the Treaty of Paris of 1783, which ended the American Revolution,, and...

 in 1795 with Great Britain resolved that lingering issue and the British departed the forts. Thomas Jefferson
Thomas Jefferson
Thomas Jefferson was the principal author of the United States Declaration of Independence and the Statute of Virginia for Religious Freedom , the third President of the United States and founder of the University of Virginia...

 saw the nearby British imperial presence as a threat to republicanism in the United States
Republicanism in the United States
Republicanism is the political value system that has been a major part of American civic thought since the American Revolution. It stresses liberty and inalienable rights as central values, makes the people as a whole sovereign, supports activist government to promote the common good, rejects...

, and so he opposed the Jay Treaty
Jay Treaty
Jay's Treaty, , also known as Jay's Treaty, The British Treaty, and the Treaty of London of 1794, was a treaty between the United States and Great Britain that is credited with averting war,, resolving issues remaining since the Treaty of Paris of 1783, which ended the American Revolution,, and...

, and it became one of the major political issues in the United States at the time.

Tensions mounted again after 1805, erupting into the War of 1812
War of 1812
The War of 1812 was a military conflict fought between the forces of the United States of America and those of the British Empire. The Americans declared war in 1812 for several reasons, including trade restrictions because of Britain's ongoing war with France, impressment of American merchant...

, when the Americans declared war on Britain. The Americans were angered by British harassment of U.S. ships on the high seas and seizure ("Impressment
Impressment
Impressment, colloquially, "the Press", was the act of taking men into a navy by force and without notice. It was used by the Royal Navy, beginning in 1664 and during the 18th and early 19th centuries, in wartime, as a means of crewing warships, although legal sanction for the practice goes back to...

") of 6,000 sailors from American ships, severe restrictions against neutral American trade with France, and British support for hostile Indian tribes in Ohio and territories the U.S. had gained in 1783. American "honor" was an implicit issue. The Americans were outgunned by more than 10 to 1 by the Royal Navy
Royal Navy
The Royal Navy is the naval warfare service branch of the British Armed Forces. Founded in the 16th century, it is the oldest service branch and is known as the Senior Service...

, and so a land invasion of Canada was proposed as the only feasible means of attacking the British Empire. Americans on the western frontier also hoped an invasion would bring an end to British support of Native American resistance to the westward expansion of the United States, typified by Tecumseh
Tecumseh
Tecumseh was a Native American leader of the Shawnee and a large tribal confederacy which opposed the United States during Tecumseh's War and the War of 1812...

's coalition of tribes. The U.S. strategy in 1812 was to temporarily seize Canada as a means of forcing concessions from the British Empire. There was some hope that settlers in western Canada—most of them recent immigrants from the U.S.—would welcome the chance to overthrow their British rulers. However, the American invasions were incompetent and were defeated primarily by British regulars with support from Native Americans and Upper Canada
Upper Canada
The Province of Upper Canada was a political division in British Canada established in 1791 by the British Empire to govern the central third of the lands in British North America and to accommodate Loyalist refugees from the United States of America after the American Revolution...

 (Ontario) militia. Major British invasions of New York in 1814 and Louisiana in 1814–15 were poorly handled and the British retreated, leaving both sides about where they were in 1812. With the collapse of Napoleon, Britain ended naval policies that angered Americans; with the defeat of the Indian tribes the threat to American expansion was ended. The upshot was neither side had anything to fight over, and the war ended by a treaty that took effect in February 1815.

The King's Own was one of the units who marched into Washington. In retaliation for the torching of Upper Canada's
Upper Canada
The Province of Upper Canada was a political division in British Canada established in 1791 by the British Empire to govern the central third of the lands in British North America and to accommodate Loyalist refugees from the United States of America after the American Revolution...

 capital York
York, Upper Canada
York was the name of Old Toronto between 1793 and 1834. It was the second capital of Upper Canada.- History :The town was established in 1793 by Governor John Graves Simcoe, with a new 'Fort York' on the site of the last French 'Fort Toronto'...

 (now called Toronto
Toronto
Toronto is the provincial capital of Ontario and the largest city in Canada. It is located in Southern Ontario on the northwestern shore of Lake Ontario. A relatively modern city, Toronto's history dates back to the late-18th century, when its land was first purchased by the British monarchy from...

), and to disgrace President Madison
James Madison
James Madison, Jr. was an American statesman and political theorist. He was the fourth President of the United States and is hailed as the “Father of the Constitution” for being the primary author of the United States Constitution and at first an opponent of, and then a key author of the United...

, they set fire to the president's residence on August 24, 1814, burning down the White House
White House
The White House is the official residence and principal workplace of the president of the United States. Located at 1600 Pennsylvania Avenue NW in Washington, D.C., the house was designed by Irish-born James Hoban, and built between 1792 and 1800 of white-painted Aquia sandstone in the Neoclassical...

.

In later years, Canadians, who remain loyal to the Empire
British Empire
The British Empire comprised the dominions, colonies, protectorates, mandates and other territories ruled or administered by the United Kingdom. It originated with the overseas colonies and trading posts established by England in the late 16th and early 17th centuries. At its height, it was the...

 well into the 20th century, viewed the War of 1812 as a successful resistance against invasion and as a victory that defined them as a people. A common theme ever since has been the fear that Canadian culture needs protection from American influence.

Alabama claims

At the end of the American Civil War
American Civil War
The American Civil War was a civil war fought in the United States of America. In response to the election of Abraham Lincoln as President of the United States, 11 southern slave states declared their secession from the United States and formed the Confederate States of America ; the other 25...

, Americans were angry at British support for the Confederacy. One result was toleration of Fenian efforts to use the U.S. as a base to attack Canada.
Fenian raids
Between 1866 and 1871, the Fenian raids of the Fenian Brotherhood who were based in the United States; on British army forts, customs posts and other targets in Canada, were fought to bring pressure on Britain to withdraw from Ireland. They divided many Catholic Irish-Canadians, many of whom were...

 More serious was the demand for a huge payment to cover the damages caused, on the notion that British involvement had lengthened the war. Senator Charles Sumner
Charles Sumner
Charles Sumner was an American politician and senator from Massachusetts. An academic lawyer and a powerful orator, Sumner was the leader of the antislavery forces in Massachusetts and a leader of the Radical Republicans in the United States Senate during the American Civil War and Reconstruction,...

, the chairman of the Senate Foreign Relations Committee, originally wanted to ask for $2 billion, or alternatively the ceding of all of Canada to the United States. When American Secretary of State William H. Seward
William H. Seward
William Henry Seward, Sr. was the 12th Governor of New York, United States Senator and the United States Secretary of State under Abraham Lincoln and Andrew Johnson...

 negotiated the Alaska Purchase
Alaska purchase
The Alaska Purchase was the acquisition of the Alaska territory by the United States from Russia in 1867 by a treaty ratified by the Senate. The purchase, made at the initiative of United States Secretary of State William H. Seward, gained of new United States territory...

 in 1867, he intended it as the first step in a comprehensive plan to gain control of the entire northwest Pacific Coast. Seward was a firm believer in Manifest Destiny
Manifest Destiny
Manifest Destiny was the 19th century American belief that the United States was destined to expand across the continent. It was used by Democrat-Republicans in the 1840s to justify the war with Mexico; the concept was denounced by Whigs, and fell into disuse after the mid-19th century.Advocates of...

, primarily for its commercial advantages to the U.S. Seward expected British Columbia
British Columbia
British Columbia is the westernmost of Canada's provinces and is known for its natural beauty, as reflected in its Latin motto, Splendor sine occasu . Its name was chosen by Queen Victoria in 1858...

 to seek annexation to the U.S. and thought Britain might accept this in exchange for the Alabama claims. Soon other elements endorsed annexation, Their plan was to annex British Columbia
British Columbia
British Columbia is the westernmost of Canada's provinces and is known for its natural beauty, as reflected in its Latin motto, Splendor sine occasu . Its name was chosen by Queen Victoria in 1858...

, Red River Colony
Red River Colony
The Red River Colony was a colonization project set up by Thomas Douglas, 5th Earl of Selkirk in 1811 on of land granted to him by the Hudson's Bay Company under what is referred to as the Selkirk Concession. The colony along the Red River of the North was never very successful...

 (Manitoba), and Nova Scotia
Nova Scotia
Nova Scotia is one of Canada's three Maritime provinces and is the most populous province in Atlantic Canada. The name of the province is Latin for "New Scotland," but "Nova Scotia" is the recognized, English-language name of the province. The provincial capital is Halifax. Nova Scotia is the...

, in exchange for the dropping the damage claims. The idea reached a peak in the spring and summer of 1870, with American expansionists, Canadian separatists, and British anti-imperialists seemingly combining forces. The plan was dropped for multiple reasons. London continued to stall, American commercial and financial groups pressed Washington for a quick settlement of the dispute on a cash basis, growing Canadian nationalist sentiment in British Columbia called for staying inside the British Empire, Congress became preoccupied with Reconstruction, and most Americans showed little interest in territorial expansion. The "Alabama Claims
Alabama Claims
The Alabama Claims were a series of claims for damages by the United States government against the government of Great Britain for the assistance given to the Confederate cause during the American Civil War. After international arbitration endorsed the American position in 1872, Britain settled...

" dispute went to international arbitration. In one of the first major cases of arbitration, the tribunal in 1872 supported the American claims and ordered Britain to pay $15.5 million. Britain paid and the episode ended in peaceful relations.

Dominion of Canada

Canada became a self-governing dominion in 1867 in internal affairs while Britain controlled diplomacy and defense policy. Prior to Confederation, there was an Oregon boundary dispute
Oregon boundary dispute
The Oregon boundary dispute, or the Oregon Question, arose as a result of competing British and American claims to the Pacific Northwest of North America in the first half of the 19th century. Both the United Kingdom and the United States had territorial and commercial aspirations in the region...

 in which the Americans claimed the 54th degree latitude. That issue was resolved by splitting the disputed territory; the northern half became British Columbia, and the southern half the states of Washington and Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

. Strained relations with America continued , however, due to a series of small-scale armed incursions named the Fenian raids
Fenian raids
Between 1866 and 1871, the Fenian raids of the Fenian Brotherhood who were based in the United States; on British army forts, customs posts and other targets in Canada, were fought to bring pressure on Britain to withdraw from Ireland. They divided many Catholic Irish-Canadians, many of whom were...

 by Irish-American
Irish American
Irish Americans are citizens of the United States who can trace their ancestry to Ireland. A total of 36,278,332 Americans—estimated at 11.9% of the total population—reported Irish ancestry in the 2008 American Community Survey conducted by the U.S. Census Bureau...

 Civil War
American Civil War
The American Civil War was a civil war fought in the United States of America. In response to the election of Abraham Lincoln as President of the United States, 11 southern slave states declared their secession from the United States and formed the Confederate States of America ; the other 25...

 veterans across the border from 1866 to 1871 in an attempt to trade Canada for Irish independence. The American government, angry at Canadian tolerance of Confederate raiders during the American Civil War, moved very slowly to disarm the Fenians. The British government, in charge of diplomatic relations, protested cautiously, as Anglo-American relations were tense. Much of the tension was relieved as the Fenians faded away and in 1872 by the settlement of the Alabama Claims
Alabama Claims
The Alabama Claims were a series of claims for damages by the United States government against the government of Great Britain for the assistance given to the Confederate cause during the American Civil War. After international arbitration endorsed the American position in 1872, Britain settled...

, when Britain paid the U.S. $15.5 million for war losses caused by warships built in Britain and sold to the Confederacy.

Disputes over ocean boundaries on Georges Bank
Georges Bank
Georges Bank is a large elevated area of the sea floor which separates the Gulf of Maine from the Atlantic Ocean and is situated between Cape Cod, Massachusetts and Cape Sable Island, Nova Scotia ....

 and over fishing, whaling, and sealing rights in the Pacific were settled by international arbitration, setting an important precedent.

Alaska boundary

Much more controversial was the Alaska boundary dispute
Alaska Boundary Dispute
The Alaska boundary dispute was a territorial dispute between the United States and Canada . It was resolved by arbitration in 1903. The dispute had been going on between the Russian and British Empires since 1821, and was inherited by the United States as a consequence of the Alaska Purchase in...

, settled in favor of the United States in 1903. At issue was the exact boundary between Alaska and Canada, specifically whether Canada would have a port near the present American town of Haines
Haines, Alaska
Haines is a census-designated place in Haines Borough, Alaska, United States. As of the 2000 census, the population of the area was 1,811. Haines was formerly a city but no longer has a municipal government...

 that would give access to the new Yukon goldfields. The dispute was settled by arbitration, and the British delegate voted with the Americans—to the astonishment and disgust of Canadians who suddenly realized that Britain considered its relations with the United States paramount compared to those with Canada.

1907 saw a minor controversy over USS Nashville
USS Nashville (PG-7)
USS Nashville , a gunboat, was the only ship of its class. It was the third ship of the United States Navy to hold the name Nashville....

 sailing into the Great Lakes via Canada without Canadian permission. Partly in response, in 1909 the two sides signed the International Boundary Waters Treaty
International Boundary Waters Treaty
The Boundary Waters Treaty is the 1909 treaty between the United States and Canada providing mechanisms for resolving any dispute over any waters bordering the two countries...

 and the International Joint Commission
International Joint Commission
The International Joint Commission is an independent binational organization established by the United States and Canada under the Boundary Waters Treaty of 1909.The Commission has responsibilities related to the following treaties and agreements:...

 was established to manage the Great Lakes.

Economic ties and migration had deepened by this era, but were not equal. In 1901 there were 128,000 American-born residents in Canada (3.5% of the Canadian population) and 1.18 million Canadian-born residents in the United States (1.6% of the U.S. population).

Canadian autonomy

Canada demanded and received permission from London to send its own delegation to the Versailles Peace Talks
Treaty of Versailles
The Treaty of Versailles was one of the peace treaties at the end of World War I. It ended the state of war between Germany and the Allied Powers. It was signed on 28 June 1919, exactly five years after the assassination of Archduke Franz Ferdinand. The other Central Powers on the German side of...

 in 1919, with the proviso that it sign the treaty under the British Empire. Canada subsequently took responsibility for its own foreign and military affairs in the 1920s. Its first ambassador to the United States, Vincent Massey
Vincent Massey
Charles Vincent Massey was a Canadian lawyer and diplomat who served as Governor General of Canada, the 18th since Canadian Confederation....

, was named in 1927. Canada became an active member of the British Commonwealth
Commonwealth of Nations
The Commonwealth of Nations, normally referred to as the Commonwealth and formerly known as the British Commonwealth, is an intergovernmental organisation of fifty-four independent member states...

, the League of Nations
League of Nations
The League of Nations was an intergovernmental organization founded as a result of the Paris Peace Conference that ended the First World War. It was the first permanent international organization whose principal mission was to maintain world peace...

, and the World Court
Permanent Court of International Justice
The Permanent Court of International Justice, often called the World Court, was an international court attached to the League of Nations. Created in 1922 , the Court was initially met with a good reaction from states and academics alike, with many cases submitted to it for its first decade of...

, none of which included the U.S.

Relations with the United States were cordial until 1930, when Canada vehemently protested the new Smoot–Hawley Tariff Act by which the U.S. raised tariffs (taxes) on products imported from Canada. Canada retaliated with higher tariffs of its own against American products, and moved toward more trade within the British Commonwealth. U.S.-Canadian trade fell 75% as the Great Depression
Great Depression
The Great Depression was a severe worldwide economic depression in the decade preceding World War II. The timing of the Great Depression varied across nations, but in most countries it started in about 1929 and lasted until the late 1930s or early 1940s...

 dragged both countries down.

In 1921, Canada developed Defence Scheme No. 1
Defence Scheme No. 1
Defence Scheme No. 1 was a plan created by Canadian Director of Military Operations and Intelligence Lieutenant Colonel James "Buster" Sutherland Brown, for a Canadian pre-emptive invasion of the United States.-Targets:Defence Scheme No...

 for an attack on American cities and for forestalling invasion by the United States until Imperial
British Empire
The British Empire comprised the dominions, colonies, protectorates, mandates and other territories ruled or administered by the United Kingdom. It originated with the overseas colonies and trading posts established by England in the late 16th and early 17th centuries. At its height, it was the...

 reinforcements arrive. Through the later 1920s and 1930s, the United States Army War College developed a plan for a war with the British Empire
British Empire
The British Empire comprised the dominions, colonies, protectorates, mandates and other territories ruled or administered by the United Kingdom. It originated with the overseas colonies and trading posts established by England in the late 16th and early 17th centuries. At its height, it was the...

 waged largely on North American territory, in War Plan Red
War Plan Red
Joint Army and Navy Basic War Plan Red, also known as the Atlantic Strategic War Plan, was a plan for the United States to make war with the British Empire . It was developed by the United States Army following the 1927 Geneva Naval Conference; and approved in May 1930 by the Secretary of War and...

. Canadian defence was organized against an American invasion until the onset of World War II
World War II
World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

.

World War II

The two nations cooperated closely in World War II, as both nations saw new levels of prosperity and a determination to defeat the Axis powers. Prime Minister William Lyon Mackenzie King
William Lyon Mackenzie King
William Lyon Mackenzie King, PC, OM, CMG was the dominant Canadian political leader from the 1920s through the 1940s. He served as the tenth Prime Minister of Canada from December 29, 1921 to June 28, 1926; from September 25, 1926 to August 7, 1930; and from October 23, 1935 to November 15, 1948...

 and President Franklin D. Roosevelt
Franklin D. Roosevelt
Franklin Delano Roosevelt , also known by his initials, FDR, was the 32nd President of the United States and a central figure in world events during the mid-20th century, leading the United States during a time of worldwide economic crisis and world war...

 were determined not to repeat the mistakes of their predecessors. They met in August 1940 at Ogdensburg, issuing a declaration calling for close cooperation, and formed the Permanent Joint Board on Defence (PJBD).

King sought to raise Canada's international visibility by hosting the August 1943 Quadrant conference
Quebec Conference, 1943
The First Quebec Conference was a highly secret military conference held during World War II between the British, Canadian and United States governments. The conference was held in Quebec City, August 17, 1943 – August 24, 1943. It took place at the Citadelle and at the Château Frontenac. The...

 in Quebec on military and political strategy; he was a gracious host but was kept out of the important meetings by Winston Churchill
Winston Churchill
Sir Winston Leonard Spencer-Churchill, was a predominantly Conservative British politician and statesman known for his leadership of the United Kingdom during the Second World War. He is widely regarded as one of the greatest wartime leaders of the century and served as Prime Minister twice...

 and Roosevelt.

Canada allowed the construction of the Alaska Highway
Alaska Highway
The Alaska Highway was constructed during World War II for the purpose of connecting the contiguous U.S. to Alaska through Canada. It begins at the junction with several Canadian highways in Dawson Creek, British Columbia and runs to Delta Junction, Alaska, via Whitehorse, Yukon...

 and participated in the building of the atomic bomb. 49,000 Americans joined the RCAF (Canadian) or RAF (British) air forces through the Clayton Knight Committee
Clayton Knight Committee
The Clayton Knight Committee, established by Billy Bishop and Greenwich Village artist Clayton Knight, with funding from Homer Smith, and assistance from several pro-war German emigres, was a covert and illegal recruitment agency established in 1940 to transport Americans up to Canada to train and...

, which had Roosevelt's permission to recruit in the U.S. in 1940-42.

American attempts in the mid 1930s to integrate British Columbia into a united West Coast military command had aroused Canadian opposition. Fearing a Japanese invasion of Canada's vulnerable coast, American officials urged the creation of a united military command for an eastern Pacific Ocean theater of war
Theater (warfare)
In warfare, a theater, is defined as an area or place within which important military events occur or are progressing. The entirety of the air, land, and sea area that is or that may potentially become involved in war operations....

. Canadian leaders feared American imperialism and the loss of autonomy more than a Japanese invasion. In 1941, Canadians successfully argued within the PJBD for mutual cooperation rather than unified command for the West Coast.

Newfoundland

The United States built large military bases in Newfoundland
Dominion of Newfoundland
The Dominion of Newfoundland was a British Dominion from 1907 to 1949 . The Dominion of Newfoundland was situated in northeastern North America along the Atlantic coast and comprised the island of Newfoundland and Labrador on the continental mainland...

, at the time a British crown colony. The American involvement ended the depression and brought new prosperity; Newfoundland's business community sought closer ties with the United States as expressed by the Economic Union Party
Economic Union Party
The Economic Union Party was a political party formed in the Dominion of Newfoundland on 20 March 1948, during the first referendum campaign on the future of the country. The British-appointed Commission of Government had administered the country since the financial collapse of 1934...

. Ottawa took notice and wanted Newfoundland to join Canada, which it did after hotly contested referenda. There was little demand in the United States for the acquisition of Newfoundland, so the United States did not protest the British decision not to allow an American option on the Newfoundland referendum
Newfoundland referendums, 1948
The Newfoundland Referendums of 1948 were a series of two referendums to decide the political future of the Dominion of Newfoundland. Before the referendums, Newfoundland was in debt and went through several delegations to determine whether the country would join Canada, remain under British rule...

.

Cold War

Following co-operation in the two World Wars, Canada and the United States lost much of their previous animosity. As Britain's influence as a global imperial power declined, Canada and the United States became extremely close partners. Canada was a close ally of the United States during the Cold War
Cold War
The Cold War was the continuing state from roughly 1946 to 1991 of political conflict, military tension, proxy wars, and economic competition between the Communist World—primarily the Soviet Union and its satellite states and allies—and the powers of the Western world, primarily the United States...

.

Nixon Shock 1971

The United States had become Canada's largest market, and after the war the Canadian economy became dependent on smooth trade flows with the United States so much that in 1971 when the United States enacted the "Nixon Shock
Nixon Shock
The Nixon Shock was a series of economic measures taken by U.S. President Richard Nixon in 1971 including unilaterally cancelling the direct convertibility of the United States dollar to gold that essentially ended the existing Bretton Woods system of international financial exchange.-Background:By...

" economic policies (including a 10% tariff on all imports) it put the Canadian government into a panic. This led in a large part to the articulation of Prime Minister Trudeau
Pierre Trudeau
Joseph Philippe Pierre Yves Elliott Trudeau, , usually known as Pierre Trudeau or Pierre Elliott Trudeau, was the 15th Prime Minister of Canada from April 20, 1968 to June 4, 1979, and again from March 3, 1980 to June 30, 1984.Trudeau began his political career campaigning for socialist ideals,...

's "Third Option
Third Option
The Third Option was a proposal from Canadian Secretary of State for External Affairs Minister Mitchell Sharp in 1972 which would have reduced trade and cultural relations between Canada and the United States and allowed for more diversification of bilateral agreements.Sharp's proposal was a clear...

" policy of diversifying Canada's trade and downgrading the importance of Canada – United States relations. In a 1972 speech in Ottawa, Nixon declared the "special relationship" between Canada and the United States dead.

Issues of Americanization

Since the arrival of the Loyalists as refugees from the American Revolution in the 1780s, historians have identified a constant theme of Canadian fear of Americanization. In the War of 1812, for example, the enthusiastic response by French militia to defend Lower Canada reflected, according to Heidler and Heidler (2004), "the fear of Americanization." Scholars have traced this attitude over time in Ontario and Quebec. Looking at television, Collins (1990) finds that it is in English Canada that fear of cultural Americanization is most powerful, for there the attractions of the U.S. are strongest. Meren (2009) argues that after 1945, the emergence of Quebec nationalism and the desire to preserve French-Canadian cultural heritage led to growing anxiety regarding American cultural imperialism and Americanization. In recent times surveys have shown that 60 percent of Quebecers have a fear of Americanization, while other surveys show they preferred their current situation to that of the Americans in the realms of health care, quality of life as seniors, environmental quality, poverty, educational system, racism and standard of living. While agreeing that job opportunities are greater in America, 89 percent disagreed with the notion that they would rather be in the United States, and they were more likely to feel closer to English Canadians than to Americans. However, there is evidence that the elites and Quebec are much less fearful of Americanization, and much more open to economic integration than the general public.

Relations between political executives

The executive of each country is represented differently. In the United States, the president is both head of state and head of government, and his "administration" is the executive. In Canada the prime minister is head of government only, and his or her "government" or "ministry" directs the executive.

Mulroney and Reagan

Relations between Brian Mulroney
Brian Mulroney
Martin Brian Mulroney, was the 18th Prime Minister of Canada from September 17, 1984, to June 25, 1993 and was leader of the Progressive Conservative Party of Canada from 1983 to 1993. His tenure as Prime Minister was marked by the introduction of major economic reforms, such as the Canada-U.S...

 and Ronald Reagan
Ronald Reagan
Ronald Wilson Reagan was the 40th President of the United States , the 33rd Governor of California and, prior to that, a radio, film and television actor....

 were famously close, on both a personal and political level . Personally this was illustrated during the 1985 "Shamrock Summit
Shamrock Summit
The Shamrock Summit was the colloquial name given to the 1985 meeting between Canadian Prime Minister Brian Mulroney and US President Ronald Reagan in Quebec City. So-named because of the Irish background of the two leaders, and due to the meeting being held on St...

" where the two men, both of Irish
Irish people
The Irish people are an ethnic group who originate in Ireland, an island in northwestern Europe. Ireland has been populated for around 9,000 years , with the Irish people's earliest ancestors recorded having legends of being descended from groups such as the Nemedians, Fomorians, Fir Bolg, Tuatha...

 extraction, sang a duet of "When Irish Eyes are Smiling
When Irish Eyes Are Smiling
"When Irish Eyes Are Smiling" is a lighthearted song in tribute to Ireland. Its lyrics were written by Chauncey Olcott and George Graff, Jr., set to music composed by Ernest Ball, for Olcott's production of The Isle O' Dreams, and Olcott sang the song in the show...

" during a formal banquet. Politically it resulted in negotiations on a potential free trade agreement, and a treaty of acid rain causing emissions, both major policy goals of Mulroney, that would be finalized under the presidency of George H. W. Bush
George H. W. Bush
George Herbert Walker Bush is an American politician who served as the 41st President of the United States . He had previously served as the 43rd Vice President of the United States , a congressman, an ambassador, and Director of Central Intelligence.Bush was born in Milton, Massachusetts, to...

.

Chrétien and Clinton

Although Jean Chrétien
Jean Chrétien
Joseph Jacques Jean Chrétien , known commonly as Jean Chrétien is a former Canadian politician who was the 20th Prime Minister of Canada. He served in the position for over ten years, from November 4, 1993 to December 12, 2003....

 was wary to appearing too close to the president, personally, he and Bill Clinton
Bill Clinton
William Jefferson "Bill" Clinton is an American politician who served as the 42nd President of the United States from 1993 to 2001. Inaugurated at age 46, he was the third-youngest president. He took office at the end of the Cold War, and was the first president of the baby boomer generation...

 were known to be golfing partners. Their governments had many small trade quarrels over magazines, softwood lumber, and so on, but on the whole were quite friendly. Both leaders had run on reforming or abolishing NAFTA, but the agreement went ahead with the addition of environmental and labor side agreements. Crucially, the Clinton administration lent rhetorical support to Canadian unity during the 1995 referendum in Quebec on independence from Canada.

Bush and Chrétien

Relations between Chrétien and George W. Bush
George W. Bush
George Walker Bush is an American politician who served as the 43rd President of the United States, from 2001 to 2009. Before that, he was the 46th Governor of Texas, having served from 1995 to 2000....

 were strained throughout their overlapping times in office. Jean Chrétien publicly mused that U.S. foreign policy might be part of the "root causes" of terrorism shortly after the September 11 attacks, earning criticism in the United States, at a time when sensitivity regarding criticism of the U.S. ran high. Chrétien's public refusal to support the 2003 Iraq war was met with chagrin in the United States, especially among conservatives. Bush's nickname for Chrétien was "Dino", an apparently unflattering reference to Chrétien's age.

Bush and Harper

Stephen Harper
Stephen Harper
Stephen Joseph Harper is the 22nd and current Prime Minister of Canada and leader of the Conservative Party. Harper became prime minister when his party formed a minority government after the 2006 federal election...

 and George W. Bush were thought to share warm personal relations and also close ties between their administrations. Because Bush was so unpopular in Canada, however, this was rarely emphasized by the Harper government.

Shortly after being congratulated by Bush for his victory in February 2006, Harper rebuked U.S. ambassador to Canada David Wilkins
David Wilkins
David Horton Wilkins is an American attorney and a former U. S. Ambassador to Canada during the administration of President George W. Bush. Prior to the appointment, he practiced law for 30 years while serving in the South Carolina House of Representatives for 25 of those years. He was speaker of...

 for criticizing the Conservatives'
Conservative Party of Canada
The Conservative Party of Canada , is a political party in Canada which was formed by the merger of the Canadian Alliance and the Progressive Conservative Party of Canada in 2003. It is positioned on the right of the Canadian political spectrum...

 plans to assert Canada's sovereignty over the Arctic Ocean
Arctic Ocean
The Arctic Ocean, located in the Northern Hemisphere and mostly in the Arctic north polar region, is the smallest and shallowest of the world's five major oceanic divisions...

 waters with military force. Harper's first meeting with the president occurred at the end of March 2006, and while little was achieved in the way of solid agreements, the trip was described in the media as signalling a trend of closer relations between the two nations.

Harper and Obama

President Obama's first international trip was to Canada on February 19, 2009.

Aside from Canadian lobbying against "Buy American" provisions in the U.S. stimulus package, relations between the two administrations had been smooth up to 2011. On February 4, 2011, Harper and Obama issued a "Declaration on a Shared Vision for Perimeter Security and Economic Competitiveness". The two leaders also announced the creation of a Regulatory Cooperation Council (RCC) between the United States and Canada. Critics of the plan have compared it to the SPP
Security and Prosperity Partnership of North America
The Security and Prosperity Partnership of North America was a region-level dialogue with the stated purpose of providing greater cooperation on security and economic issues. The Partnership was founded in Waco, Texas on March 23, 2005 by Paul Martin, Prime Minister of Canada, Vicente Fox,...

, without Mexico.

Military and security

The Canadian military, like forces of other NATO countries, fought along side the United States in most major conflicts since World War II
World War II
World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

, including the Korean War
Korean War
The Korean War was a conventional war between South Korea, supported by the United Nations, and North Korea, supported by the People's Republic of China , with military material aid from the Soviet Union...

, the Gulf War
Gulf War
The Persian Gulf War , commonly referred to as simply the Gulf War, was a war waged by a U.N.-authorized coalition force from 34 nations led by the United States, against Iraq in response to Iraq's invasion and annexation of Kuwait.The war is also known under other names, such as the First Gulf...

, the Kosovo War
Kosovo War
The term Kosovo War or Kosovo conflict was two sequential, and at times parallel, armed conflicts in Kosovo province, then part of FR Yugoslav Republic of Serbia; from early 1998 to 1999, there was an armed conflict initiated by the ethnic Albanian "Kosovo Liberation Army" , who sought independence...

, and most recently the war in Afghanistan
War in Afghanistan (2001–present)
The War in Afghanistan began on October 7, 2001, as the armed forces of the United States of America, the United Kingdom, Australia, and the Afghan United Front launched Operation Enduring Freedom...

. The main exceptions to this were the Canadian government's opposition to the Vietnam War
Vietnam War
The Vietnam War was a Cold War-era military conflict that occurred in Vietnam, Laos, and Cambodia from 1 November 1955 to the fall of Saigon on 30 April 1975. This war followed the First Indochina War and was fought between North Vietnam, supported by its communist allies, and the government of...

 and the Iraq War, which caused some brief diplomatic tensions. Despite these issues, military relations have remained close.

American defense arrangements with Canada are more extensive than with any other country. The Permanent Joint Board of Defense
Permanent Joint Board of Defense
The Permanent Joint Board on Defence was established by Canada and the United States on August 17, 1940 by joint announcement of President Franklin D. Roosevelt and Prime Minister William Lyon Mackenzie King at Ogdensburg, New York as the senior advisory body on continental military defence of...

, established in 1940, provides policy-level consultation on bilateral defense matters. The United States and Canada share North Atlantic Treaty Organization (NATO) mutual security commitments. In addition, American and Canadian military forces have cooperated since 1958 on continental air defense within the framework of the North American Aerospace Defense Command
North American Aerospace Defense Command
North American Aerospace Defense Command is a joint organization of Canada and the United States that provides aerospace warning, air sovereignty, and defense for the two countries. Headquarters NORAD is located at Peterson AFB, Colorado Springs, Colorado...

 (NORAD). There is also an active military exchange program between the two countries under which Canadian Forces
Canadian Forces
The Canadian Forces , officially the Canadian Armed Forces , are the unified armed forces of Canada, as constituted by the National Defence Act, which states: "The Canadian Forces are the armed forces of Her Majesty raised by Canada and consist of one Service called the Canadian Armed Forces."...

 personnel have been involved in Iraq. Moreover, interoperability with the American armed forces has been a guiding principle of Canadian military force structuring and doctrine since the end of the Cold War. Canadian navy frigates, for instance, integrate seamlessly into American carrier battle groups.

War in Afghanistan

Canada's elite JTF2 unit joined American special forces in Afghanistan shortly after the al-Qaida attacks on September 11, 2001
September 11, 2001 attacks
The September 11 attacks The September 11 attacks The September 11 attacks (also referred to as September 11, September 11th or 9/119/11 is pronounced "nine eleven". The slash is not part of the pronunciation...

. Canadian forces joined the multinational coalition in Operation Anaconda
Operation Anaconda
Operation Anaconda took place in early March 2002 in which the United States military and CIA Paramilitary Officers, working with allied Afghan military forces, and other North Atlantic Treaty Organization and non NATO forces attempted to destroy al-Qaeda and Taliban forces in the Shahi-Kot...

 in January 2002. On April 18, 2002, an American pilot bombed Canadian forces involved in a training exercise
Tarnak Farm incident
The Tarnak Farm incident refers to the killing of four Canadian soldiers and the injury of eight others from the Third Battalion of Princess Patricia's Canadian Light Infantry on the night of April 17, 2002, by an American F-16 fighter jet. The aircraft, piloted by U.S...

, killing four and wounding eight Canadians. A joint American-Canadian inquiry determined the cause of the incident to be pilot error, in which the pilot interpreted ground fire as an attack; the pilot ignored orders that he felt were "second-guessing" his field tactical decision. Canadian forces assumed a six-month command rotation of the International Security Assistance Force
International Security Assistance Force
The International Security Assistance Force is a NATO-led security mission in Afghanistan established by the United Nations Security Council on 20 December 2001 by Resolution 1386 as envisaged by the Bonn Agreement...

 in 2003; in 2005, Canadians assumed operational command of the multi-national Brigade in Kandahar
Kandahar
Kandahar is the second largest city in Afghanistan, with a population of about 512,200 as of 2011. It is the capital of Kandahar Province, located in the south of the country at about 1,005 m above sea level...

, with 2,300 troops, and supervises the Provincial Reconstruction Team
Provincial reconstruction team
A Provincial Reconstruction Team is a unit introduced by the United States government, consisting of military officers, diplomats, and reconstruction subject matter experts, working to support reconstruction efforts in unstable states. PRTs were first established in Afghanistan in late 2001 or...

 in Kandahar, where al-Qaida forces are most active. Canada has also deployed naval forces in the Persian Gulf since 1991 in support of the UN Gulf Multinational Interdiction Force.

The Canadian Embassy in Washington, DC maintains a public relations
Public relations
Public relations is the actions of a corporation, store, government, individual, etc., in promoting goodwill between itself and the public, the community, employees, customers, etc....

 web site named CanadianAlly.com, which is intended "to give American citizens a better sense of the scope of Canada's role in North American and Global Security and the War on Terror".

The New Democratic Party
New Democratic Party
The New Democratic Party , commonly referred to as the NDP, is a federal social-democratic political party in Canada. The interim leader of the NDP is Nycole Turmel who was appointed to the position due to the illness of Jack Layton, who died on August 22, 2011. The provincial wings of the NDP in...

 and some recent Liberal leadership candidates have expressed opposition to Canada's expanded role in the Afghan conflict on the ground that it is inconsistent with Canada's historic role (since the Second World War) of peacekeeping operations.

2003 Invasion of Iraq

According to contemporary polls, the majority of Canadians were opposed to the 2003 invasion of Iraq
2003 invasion of Iraq
The 2003 invasion of Iraq , was the start of the conflict known as the Iraq War, or Operation Iraqi Freedom, in which a combined force of troops from the United States, the United Kingdom, Australia and Poland invaded Iraq and toppled the regime of Saddam Hussein in 21 days of major combat operations...

. Many Canadians, and the former Liberal Cabinet
Cabinet of Canada
The Cabinet of Canada is a body of ministers of the Crown that, along with the Canadian monarch, and within the tenets of the Westminster system, forms the government of Canada...

 headed by Paul Martin
Paul Martin
Paul Edgar Philippe Martin, PC , also known as Paul Martin, Jr. is a Canadian politician who was the 21st Prime Minister of Canada, as well as leader of the Liberal Party of Canada....

 (as well as many Americans such as Bill Clinton
Bill Clinton
William Jefferson "Bill" Clinton is an American politician who served as the 42nd President of the United States from 1993 to 2001. Inaugurated at age 46, he was the third-youngest president. He took office at the end of the Cold War, and was the first president of the baby boomer generation...

 and Barack Obama
Barack Obama
Barack Hussein Obama II is the 44th and current President of the United States. He is the first African American to hold the office. Obama previously served as a United States Senator from Illinois, from January 2005 until he resigned following his victory in the 2008 presidential election.Born in...

), made a policy distinction between conflicts in Afghanistan and Iraq, unlike the Bush Doctrine
Bush Doctrine
The Bush Doctrine is a phrase used to describe various related foreign policy principles of former United States president George W. Bush. The phrase was first used by Charles Krauthammer in June 2001 to describe the Bush Administration's unilateral withdrawals from the ABM treaty and the Kyoto...

, which linked these together in a "Global war on terror".

Trade

Canada and the United States have the world's largest trading relationship, with huge quantities of goods and people flowing across the border each year. Since the 1987 Canadian–American Free Trade Agreement, there have been no tariff
Tariff
A tariff may be either tax on imports or exports , or a list or schedule of prices for such things as rail service, bus routes, and electrical usage ....

s on most goods passed between the two countries.

In the course of the softwood lumber dispute, the U.S. has placed tariffs on Canadian softwood lumber because of what it argues is an unfair Canadian government subsidy, a claim which Canada disputes. The dispute has cycled through several agreements and arbitration cases. Other notable disputes include the Canadian Wheat Board
Canadian Wheat Board
The Canadian Wheat Board was established by the Parliament of Canada on 5 July 1935 as a mandatory producer marketing system for wheat and barley in Alberta, Saskatchewan, Manitoba and a small part of British Columbia...

, and Canadian cultural "restrictions" on magazines and television (See CRTC, CBC
Canadian Broadcasting Corporation
The Canadian Broadcasting Corporation, commonly known as CBC and officially as CBC/Radio-Canada, is a Canadian crown corporation that serves as the national public radio and television broadcaster...

, and National Film Board of Canada
National Film Board of Canada
The National Film Board of Canada is Canada's twelve-time Academy Award-winning public film producer and distributor. An agency of the Government of Canada, the NFB produces and distributes documentary, animation, alternative drama and digital media productions...

). Canadians have been criticized about such things as the ban on beef
Beef
Beef is the culinary name for meat from bovines, especially domestic cattle. Beef can be harvested from cows, bulls, heifers or steers. It is one of the principal meats used in the cuisine of the Middle East , Australia, Argentina, Brazil, Europe and the United States, and is also important in...

 since a case of Mad Cow disease
Bovine spongiform encephalopathy
Bovine spongiform encephalopathy , commonly known as mad-cow disease, is a fatal neurodegenerative disease in cattle that causes a spongy degeneration in the brain and spinal cord. BSE has a long incubation period, about 30 months to 8 years, usually affecting adult cattle at a peak age onset of...

 was discovered in 2003 in cows from the United States (and a few subsequent cases) and the high American agricultural subsidies. Concerns in Canada also run high over aspects of the North American Free Trade Agreement
North American Free Trade Agreement
The North American Free Trade Agreement or NAFTA is an agreement signed by the governments of Canada, Mexico, and the United States, creating a trilateral trade bloc in North America. The agreement came into force on January 1, 1994. It superseded the Canada – United States Free Trade Agreement...

 (NAFTA) such as Chapter 11.

One ongoing and complex trade issue involves the importation of cheaper prescription drugs from Canada to the United States. American drug companies—often supporters of political campaigns—have come out against the practice.

Environmental issues

The two countries work closely to resolve trans-border environmental issues, an area of increasing importance in the bilateral relationship.

A principal instrument of this cooperation is the International Joint Commission
International Joint Commission
The International Joint Commission is an independent binational organization established by the United States and Canada under the Boundary Waters Treaty of 1909.The Commission has responsibilities related to the following treaties and agreements:...

 (IJC), established as part of the Boundary Waters Treaty of 1909 to resolve differences and promote international cooperation on boundary waters. The Great Lakes Water Quality Agreement of 1972 is another historic example of joint cooperation in controlling trans-border water pollution. However, there have been some disputes. Most recently, the Devil's Lake
Devil's Lake (North Dakota)
Devils Lake is a lake in the U.S. state of North Dakota. It is the largest natural body of water and the second-largest body of water in North Dakota after the artificially created Lake Sakakawea. In 2011, it reached an unofficial historical high elevation of 1454.20 feet. Additional rises above...

 Outlet, a project instituted by North Dakota, has angered Manitobans who fear that their water may soon become polluted as a result of this project.

Beginning in 1986 the Canadian government of Brian Mulroney began pressing the Reagan administration for an "Acid Rain Treaty" in order to do something about U.S. industrial air pollution causing acid rain
Acid rain
Acid rain is a rain or any other form of precipitation that is unusually acidic, meaning that it possesses elevated levels of hydrogen ions . It can have harmful effects on plants, aquatic animals, and infrastructure. Acid rain is caused by emissions of carbon dioxide, sulfur dioxide and nitrogen...

 in Canada. The Reagan administration was hesitant, and questioned the science behind Mulroney's claims. However, Mulroney was able prevail. The product was the signing and ratification of the Air Quality Agreement
Air Quality Agreement
The Air Quality Agreement is an environmental treaty between Canada and the United States. It was signed on by Canadian prime minister Brian Mulroney and American President George H. W. Bush and entered into force immediately. It was popularly referred to during its negotiations as the "Acid...

 of 1991 by the first Bush administration. Under that treaty, the two governments consult semi-annually on trans-border air pollution, which has demonstrably reduced acid rain, and they have since signed an annex to the treaty dealing with ground level ozone in 2000. Despite this, trans-border air pollution remains an issue, particularly in the Great Lakes-St. Lawrence watershed during the summer. The main source of this trans-border pollution results from coal fired power stations, most of them located in the Midwestern United States
Midwestern United States
The Midwestern United States is one of the four U.S. geographic regions defined by the United States Census Bureau, providing an official definition of the American Midwest....

.

As part of the negotiations to create NAFTA, Canada and the U.S. signed, along with Mexico, the North American Agreement On Environmental Cooperation which created the Commission for Environmental Cooperation
Commission for Environmental Cooperation
The Commission for Environmental Cooperation was established by Canada, Mexico, and the United States to implement the North American Agreement on Environmental Cooperation , the environmental side accord to the North American Free Trade Agreement...

 which monitors environmental issues across the continent, publishing the North American Environmental Atlas
North American Environmental Atlas
The North American Environmental Atlas is an interactive mapping tool created through a partnership of government agencies in Canada, Mexico and the United States, along with the Commission for Environmental Cooperation, a trilateral international organization created under the North American...

 as one aspect of its monitoring duties.

Currently neither of the countries' governments support the Kyoto Protocol
Kyoto Protocol
The Kyoto Protocol is a protocol to the United Nations Framework Convention on Climate Change , aimed at fighting global warming...

, which set out time scheduled curbing of greenhouse gas emissions. Unlike the United States, Canada has ratified the agreement. Yet after ratification, due to internal political conflict within Canada, the Canadian government does not enforce the Kyoto Protocol
Kyoto Protocol
The Kyoto Protocol is a protocol to the United Nations Framework Convention on Climate Change , aimed at fighting global warming...

, and has received criticism from environmental groups and from other governments for its climate change positions. In January 2011, the Canadian minister of the environment
Minister of the Environment (Canada)
The Minister of the Environment is the Minister of the Crown in the Canadian Cabinet who is responsible for overseeing the federal government's environment department, Environment Canada...

, Peter Kent
Peter Kent
Peter Kent, PC, MP is a Conservative member of parliament for the riding of Thornhill, and the current Minister of the Environment in the 28th Canadian Ministry.Previously, he was Deputy Editor of Global Television, a Canadian TV network...

, explicitly stated that the policy of his government with regards to greenhouse gas emissions reductions is to wait for the United States to act first, and they try to harmonize with that action - a position that has been condemned by environmentalists and Canadian nationalists, and even government think-tanks.

Illicit drugs

In 2003 the American government became concerned when members of the Canadian government announced plans to decriminalize
Decriminalization
Decriminalization or Decriminalisation is the abolition of criminal penalties in relation to certain acts, perhaps retroactively, though perhaps regulated permits or fines might still apply . The reverse process is criminalization.Decriminalization reflects changing social and moral views...

 marijuana
Cannabis (drug)
Cannabis, also known as marijuana among many other names, refers to any number of preparations of the Cannabis plant intended for use as a psychoactive drug or for medicinal purposes. The English term marijuana comes from the Mexican Spanish word marihuana...

. David Murray, an assistant to U.S. Drug Czar John P. Walters
John P. Walters
John P. Walters is the former Director of the White House Office of National Drug Control Policy . He held that position from December 7, 2001 to January 20, 2009. As the nation's "Drug Czar," Mr...

, said in a CBC
Canadian Broadcasting Corporation
The Canadian Broadcasting Corporation, commonly known as CBC and officially as CBC/Radio-Canada, is a Canadian crown corporation that serves as the national public radio and television broadcaster...

 interview that, "We would have to respond. We would be forced to respond." However the election
Canadian federal election, 2006
The 2006 Canadian federal election was held on January 23, 2006, to elect members of the Canadian House of Commons of the 39th Parliament of Canada. The Conservative Party of Canada won the greatest number of seats: 40.3% of seats, or 124 out of 308, up from 99 seats in 2004, and 36.3% of votes:...

 of the Conservative Party
Conservative Party of Canada
The Conservative Party of Canada , is a political party in Canada which was formed by the merger of the Canadian Alliance and the Progressive Conservative Party of Canada in 2003. It is positioned on the right of the Canadian political spectrum...

 in early 2006 halted the liberalization of marijuana laws for the foreseeable future.

A 2007 joint report by American and Canadian officials on cross-border drug smuggling indicated that, despite their best efforts, "drug trafficking still occurs in significant quantities in both directions across the border. The principal illicit substances smuggled across our shared border are MDMA (Ecstasy), cocaine, and marijuana." - The report indicated that Canada was a major producer of Ecstasy and marijuana for the U.S. market, while the U.S. was a transit country for cocaine entering Canada.

Diplomacy

Views of presidents and prime ministers

Presidents and prime ministers typically make formal or informal statements that indicate the diplomatic policy of their administration. Diplomats and journalists at the time—and historians since—dissect the nuances and tone to detect the warmth or coolness of the relationship.
  • Prime Minister John A. Macdonald
    John A. Macdonald
    Sir John Alexander Macdonald, GCB, KCMG, PC, PC , QC was the first Prime Minister of Canada. The dominant figure of Canadian Confederation, his political career spanned almost half a century...

    , speaking at the beginning of the 1891 election
    Canadian federal election, 1891
    The Canadian federal election of 1891 was held on March 5 to elect members of the Canadian House of Commons of the 7th Parliament of Canada. It was won by the Conservative Party of Prime Minister Sir John A. Macdonald....

     (fought mostly over Canadian free trade with the United States
    Reciprocity (Canadian politics)
    In nineteenth and early twentieth century Canadian politics, the term reciprocity was used to describe the concept of free trade with the United States of America...

    ), denied Tory allegations that he wanted to amalgamate with the U.S. saying: "As for myself, my course is clear. A British subject
    British subject
    In British nationality law, the term British subject has at different times had different meanings. The current definition of the term British subject is contained in the British Nationality Act 1981.- Prior to 1949 :...

     I was born—a British subject I will die. With my utmost effort, with my latest breath, will I oppose the ‘veiled treason’ which attempts by sordid means and mercenary proffers to lure our people from their allegiance." - , Feb 3, 1891.

  • Prime Minister John Sparrow Thompson, angry at failed trade talks in 1888, privately complained to his wife that "These Yankee politicians are the lowest race of thieves in existence."

  • After the World War II years of close military and economic cooperation, President Harry S. Truman
    Harry S. Truman
    Harry S. Truman was the 33rd President of the United States . As President Franklin D. Roosevelt's third vice president and the 34th Vice President of the United States , he succeeded to the presidency on April 12, 1945, when President Roosevelt died less than three months after beginning his...

     said in 1947 that "Canada and the United States have reached the point where we can no longer think of each other as 'foreign' countries."

  • President John F. Kennedy
    John F. Kennedy
    John Fitzgerald "Jack" Kennedy , often referred to by his initials JFK, was the 35th President of the United States, serving from 1961 until his assassination in 1963....

     told Parliament in Ottawa in May 1961 that "Geography has made us neighbours. History has made us friends. Economics has made us partners. And necessity has made us allies. Those whom nature hath so joined together, let no man put asunder."

  • President Lyndon Johnson helped open Expo '67 with an upbeat theme, saying that "We of the United States consider ourselves blessed. We have much to give thanks for. But the gift of providence we cherish most is that we were given as our neighbours on this wonderful continent the people and the nation of Canada." Remarks at Expo '67, Montreal, May 25, 1967.


  • Prime Minister Pierre Trudeau
    Pierre Trudeau
    Joseph Philippe Pierre Yves Elliott Trudeau, , usually known as Pierre Trudeau or Pierre Elliott Trudeau, was the 15th Prime Minister of Canada from April 20, 1968 to June 4, 1979, and again from March 3, 1980 to June 30, 1984.Trudeau began his political career campaigning for socialist ideals,...

     famously said that being America's neighbour "is like sleeping with an elephant. No matter how friendly and even-tempered the beast, if one can call it that, one is affected by every twitch and grunt."

  • Prime Minister Pierre Trudeau
    Pierre Trudeau
    Joseph Philippe Pierre Yves Elliott Trudeau, , usually known as Pierre Trudeau or Pierre Elliott Trudeau, was the 15th Prime Minister of Canada from April 20, 1968 to June 4, 1979, and again from March 3, 1980 to June 30, 1984.Trudeau began his political career campaigning for socialist ideals,...

    , sharply at odds with the U.S. over Cold War policy, warned at a press conference in 1971 that the overwhelming American presence posed "a danger to our national identity from a cultural, economic and perhaps even military point of view."

  • President Richard Nixon
    Richard Nixon
    Richard Milhous Nixon was the 37th President of the United States, serving from 1969 to 1974. The only president to resign the office, Nixon had previously served as a US representative and senator from California and as the 36th Vice President of the United States from 1953 to 1961 under...

    , in a speech to Parliament in 1972 was angry at Trudeau, declared that the "special relationship" between Canada and the United States was dead. "It is time for us to recognize," he stated, "that we have very separate identities; that we have significant differences; and that nobody's interests are furthered when these realities are obscured."

  • In late 2001, President George W. Bush did not mention Canada during a speech in which he thanked a list of countries who had assisted in responding to the events of September 11th, although Canada had provided military, financial, and other support.

  • Prime Minister Stephen Harper
    Stephen Harper
    Stephen Joseph Harper is the 22nd and current Prime Minister of Canada and leader of the Conservative Party. Harper became prime minister when his party formed a minority government after the 2006 federal election...

    , in a statement congratulating Barack Obama
    Barack Obama
    Barack Hussein Obama II is the 44th and current President of the United States. He is the first African American to hold the office. Obama previously served as a United States Senator from Illinois, from January 2005 until he resigned following his victory in the 2008 presidential election.Born in...

     on his inauguration, stated that "The United States remains Canada’s most important ally, closest friend and largest trading partner and I look forward to working with President Obama and his administration as we build on this special relationship."

  • President Barack Obama, speaking in Ottawa, Ontario at his first official international visit in February 19, 2009, said, "I love this country. We could not have a better friend and ally."

Territorial disputes

These include maritime boundary
Maritime boundary
Maritime boundary is a conceptual means of division of the water surface of the planet into maritime areas that are defined through surrounding physical geography or by human geography. As such it usually includes areas of exclusive national rights over the mineral and biological resources,...

 disputes:
  • Dixon Entrance
    Dixon Entrance
    The Dixon Entrance is a strait about long and wide in the Pacific Ocean at the International Boundary between the U.S. state of Alaska and the province of British Columbia in Canada. It was named by Joseph Banks for Captain George Dixon, a Royal Navy officer, fur trader, and explorer, who...

  • Beaufort Sea
    Beaufort Sea
    The Beaufort Sea is a marginal sea of the Arctic Ocean, located north of the Northwest Territories, the Yukon, and Alaska, west of Canada's Arctic islands. The sea is named after hydrographer Sir Francis Beaufort...

  • Strait of Juan de Fuca
    Strait of Juan de Fuca
    The Strait of Juan de Fuca is a large body of water about long that is the Salish Sea outlet to the Pacific Ocean...

  • San Juan Islands
    San Juan Islands
    The San Juan Islands are an archipelago in the northwest corner of the contiguous United States between the US mainland and Vancouver Island, British Columbia, Canada. The San Juan Islands are part of the U.S...

  • Machias Seal Island
    Machias Seal Island
    Machias Seal Island is an island located in the Gulf of Maine, approximately southeast from Cutler, Maine, and approximately southwest of Southwest Head, New Brunswick on Grand Manan Island. Machias Seal Island is located at and measures approximately in area. It is a neighbour to North Rock....

     and North Rock
    North Rock
    North Rock is an offshore rock with geographical coordinates of , located to the east of the North American continent near the boundary between the Gulf of Maine and the Bay of Fundy....



Territorial land disputes:
  • Aroostook War
    Aroostook War
    The Aroostook War was an undeclared nonviolent confrontation in 1838/1839 between the United States and Great Britain over the international boundary between British North America and Maine. The compromise resolution win a mutually accepted border between the state of Maine and the provinces of...

     (Maine
    Maine
    Maine is a state in the New England region of the northeastern United States, bordered by the Atlantic Ocean to the east and south, New Hampshire to the west, and the Canadian provinces of Quebec to the northwest and New Brunswick to the northeast. Maine is both the northernmost and easternmost...

     boundary)
  • Alaska Boundary Dispute
    Alaska Boundary Dispute
    The Alaska boundary dispute was a territorial dispute between the United States and Canada . It was resolved by arbitration in 1903. The dispute had been going on between the Russian and British Empires since 1821, and was inherited by the United States as a consequence of the Alaska Purchase in...

  • Pig War
    Pig War
    The Pig War was a confrontation in 1859 between the United States and the British Empire over the boundary between the US and British North America. The territory in dispute was the San Juan Islands, which lie between Vancouver Island and the North American mainland...



and disputes over the international status of the:
  • Northwest Passage
    Northwest Passage
    The Northwest Passage is a sea route through the Arctic Ocean, along the northern coast of North America via waterways amidst the Canadian Arctic Archipelago, connecting the Atlantic and Pacific Oceans...

  • Inside Passage
    Inside Passage
    The Inside Passage is a coastal route for oceangoing vessels along a network of passages which weave through the islands on the Pacific coast of North America. The route extends from southeastern Alaska, in the United States, through western British Columbia, in Canada, to northwestern Washington...


Arctic disputes

A long-simmering dispute between Canada and the U.S. involves the issue of Canadian sovereignty over the Northwest Passage
Northwest Passage
The Northwest Passage is a sea route through the Arctic Ocean, along the northern coast of North America via waterways amidst the Canadian Arctic Archipelago, connecting the Atlantic and Pacific Oceans...

 (the sea passages in the Arctic). Canada’s assertion that the Northwest Passage represents internal (territorial) waters has been challenged by other countries, especially the U.S., which argue that these waters constitute an international strait (international waters). Canadians were incensed when Americans drove the reinforced oil tanker through the Northwest Passage without Canadian permission in 1969, followed by the icebreaker Polar Sea in 1985, which actually resulted in a minor diplomatic incident
1985 Polar Sea controversy
The 1985 Polar Sea controversy was a diplomatic event triggered by plans for the navigation of through the Northwest passage from Greenland to Alaska without formal authorization from the Canadian government...

. In 1970, the Canadian parliament enacted the Arctic Waters Pollution Prevention Act, which asserts Canadian regulatory control over pollution within a 100-mile zone. In response, the United States in 1970 stated, "We cannot accept the assertion of a Canadian claim that the Arctic waters are internal waters of Canada…. Such acceptance would jeopardize the freedom of navigation essential for United States naval activities worldwide." A compromise of sorts was reached in 1988, by an agreement on "Arctic Cooperation," which pledges that voyages of American icebreakers "will be undertaken with the consent of the Government of Canada." However the agreement did not alter either country's basic legal position. Paul Cellucci
Paul Cellucci
Argeo Paul Cellucci is an American politician and diplomat who served as the 69th Governor of Massachusetts and US Ambassador to Canada.-Early life and career:...

, the American ambassador to Canada, in 2005 suggested to Washington that it should recognize the straits as belonging to Canada. His advice was rejected and Harper took opposite positions. The U.S. opposes Harper's proposed plan to deploy military icebreakers in the Arctic to detect interlopers and assert Canadian sovereignty over those waters.

Common memberships

Canada and the United States both hold membership in a number of multinational organizations such as:
  • Arctic Council
    Arctic Council
    The Arctic Council is a high-level intergovernmental forum which addresses issues faced by the Arctic governments and the indigenous people of the Arctic.- History of the Arctic Council :...

  • Asia-Pacific Economic Cooperation
    Asia-Pacific Economic Cooperation
    Asia-Pacific Economic Cooperation is a forum for 21 Pacific Rim countries that seeks to promote free trade and economic cooperation throughout the Asia-Pacific region...

  • Food and Agriculture Organization
    Food and Agriculture Organization
    The Food and Agriculture Organization of the United Nations is a specialised agency of the United Nations that leads international efforts to defeat hunger. Serving both developed and developing countries, FAO acts as a neutral forum where all nations meet as equals to negotiate agreements and...

  • G-8
    G8
    The Group of Eight is a forum, created by France in 1975, for the governments of seven major economies: Canada, France, Germany, Italy, Japan, the United Kingdom, and the United States. In 1997, the group added Russia, thus becoming the G8...

  • G-10
    Group of Ten (economic)
    The Group of Ten or G-10 refers to the group of countries that have agreed to participate in the General Arrangements to Borrow...

  • G-20 major economies
    G-20 major economies
    The Group of Twenty Finance Ministers and Central Bank Governors is a group of finance ministers and central bank governors from 20 major economies: 19 countries plus the European Union, which is represented by the President of the European Council and by the European Central Bank...

  • International Chamber of Commerce
    International Chamber of Commerce
    The International Chamber of Commerce is the largest, most representative business organization in the world. Its hundreds of thousands of member companies in over 130 countries have interests spanning every sector of private enterprise....

  • International Development Association
    International Development Association
    The International Development Association , is the part of the World Bank that helps the world’s poorest countries. It complements the World Bank's other lending arm — the International Bank for Reconstruction and Development — which serves middle-income countries with capital investment and...

  • International Monetary Fund
    International Monetary Fund
    The International Monetary Fund is an organization of 187 countries, working to foster global monetary cooperation, secure financial stability, facilitate international trade, promote high employment and sustainable economic growth, and reduce poverty around the world...

  • International Olympic Committee
    International Olympic Committee
    The International Olympic Committee is an international corporation based in Lausanne, Switzerland, created by Pierre de Coubertin on 23 June 1894 with Demetrios Vikelas as its first president...

  • Interpol
    Interpol
    Interpol, whose full name is the International Criminal Police Organization – INTERPOL, is an organization facilitating international police cooperation...

  • North American Free Trade Agreement
    North American Free Trade Agreement
    The North American Free Trade Agreement or NAFTA is an agreement signed by the governments of Canada, Mexico, and the United States, creating a trilateral trade bloc in North America. The agreement came into force on January 1, 1994. It superseded the Canada – United States Free Trade Agreement...

  • North American Aerospace Defense Command
    North American Aerospace Defense Command
    North American Aerospace Defense Command is a joint organization of Canada and the United States that provides aerospace warning, air sovereignty, and defense for the two countries. Headquarters NORAD is located at Peterson AFB, Colorado Springs, Colorado...

  • North American Numbering Plan
    North American Numbering Plan
    The North American Numbering Plan is an integrated telephone numbering plan administered by Neustar which encompasses 24 countries and territories, including the United States and its territories, Canada, Bermuda, and 16 nations of the Caribbean...

  • North Atlantic Treaty Organization
  • Organization of American States
    Organization of American States
    The Organization of American States is a regional international organization, headquartered in Washington, D.C., United States...

  • Organisation for Economic Co-operation and Development
    Organisation for Economic Co-operation and Development
    The Organisation for Economic Co-operation and Development is an international economic organisation of 34 countries founded in 1961 to stimulate economic progress and world trade...

  • Security and Prosperity Partnership of North America
    Security and Prosperity Partnership of North America
    The Security and Prosperity Partnership of North America was a region-level dialogue with the stated purpose of providing greater cooperation on security and economic issues. The Partnership was founded in Waco, Texas on March 23, 2005 by Paul Martin, Prime Minister of Canada, Vicente Fox,...

  • UKUSA Community
    UKUSA Community
    The United Kingdom – United States of America Agreement is a multilateral agreement for cooperation in signals intelligence among the United Kingdom, the United States, Canada, Australia, and New Zealand. It was first signed in March 1946 by the United Kingdom and the United States and later...

  • United Nations
    United Nations
    The United Nations is an international organization whose stated aims are facilitating cooperation in international law, international security, economic development, social progress, human rights, and achievement of world peace...

  • UNESCO
    UNESCO
    The United Nations Educational, Scientific and Cultural Organization is a specialized agency of the United Nations...

  • World Health Organization
    World Health Organization
    The World Health Organization is a specialized agency of the United Nations that acts as a coordinating authority on international public health. Established on 7 April 1948, with headquarters in Geneva, Switzerland, the agency inherited the mandate and resources of its predecessor, the Health...

  • World Trade Organization
    World Trade Organization
    The World Trade Organization is an organization that intends to supervise and liberalize international trade. The organization officially commenced on January 1, 1995 under the Marrakech Agreement, replacing the General Agreement on Tariffs and Trade , which commenced in 1948...

  • World Bank
    World Bank
    The World Bank is an international financial institution that provides loans to developing countries for capital programmes.The World Bank's official goal is the reduction of poverty...


Canadian missions in the United States

Canada's chief diplomatic mission to the United States is the Canadian Embassy in Washington, D.C.
Washington, D.C.
Washington, D.C., formally the District of Columbia and commonly referred to as Washington, "the District", or simply D.C., is the capital of the United States. On July 16, 1790, the United States Congress approved the creation of a permanent national capital as permitted by the U.S. Constitution....

. It is further supported by many Consulates located through United States of America.
The Canadian Government supports Consulates in several major U.S. cities including: Anchorage
Anchorage, Alaska
Anchorage is a unified home rule municipality in the southcentral part of the U.S. state of Alaska. It is the northernmost major city in the United States...

, Atlanta
Atlanta, Georgia
Atlanta is the capital and most populous city in the U.S. state of Georgia. According to the 2010 census, Atlanta's population is 420,003. Atlanta is the cultural and economic center of the Atlanta metropolitan area, which is home to 5,268,860 people and is the ninth largest metropolitan area in...

, Boston
Boston
Boston is the capital of and largest city in Massachusetts, and is one of the oldest cities in the United States. The largest city in New England, Boston is regarded as the unofficial "Capital of New England" for its economic and cultural impact on the entire New England region. The city proper had...

, Buffalo
Buffalo, New York
Buffalo is the second most populous city in the state of New York, after New York City. Located in Western New York on the eastern shores of Lake Erie and at the head of the Niagara River across from Fort Erie, Ontario, Buffalo is the seat of Erie County and the principal city of the...

, Chicago, Dallas
Dallas, Texas
Dallas is the third-largest city in Texas and the ninth-largest in the United States. The Dallas-Fort Worth Metroplex is the largest metropolitan area in the South and fourth-largest metropolitan area in the United States...

, Denver
Denver, Colorado
The City and County of Denver is the capital and the most populous city of the U.S. state of Colorado. Denver is a consolidated city-county, located in the South Platte River Valley on the western edge of the High Plains just east of the Front Range of the Rocky Mountains...

, Detroit
Detroit, Michigan
Detroit is the major city among the primary cultural, financial, and transportation centers in the Metro Detroit area, a region of 5.2 million people. As the seat of Wayne County, the city of Detroit is the largest city in the U.S. state of Michigan and serves as a major port on the Detroit River...

, Houston
Houston, Texas
Houston is the fourth-largest city in the United States, and the largest city in the state of Texas. According to the 2010 U.S. Census, the city had a population of 2.1 million people within an area of . Houston is the seat of Harris County and the economic center of , which is the ...

, Los Angeles
Los Angeles, California
Los Angeles , with a population at the 2010 United States Census of 3,792,621, is the most populous city in California, USA and the second most populous in the United States, after New York City. It has an area of , and is located in Southern California...

, Miami
Miami, Florida
Miami is a city located on the Atlantic coast in southeastern Florida and the county seat of Miami-Dade County, the most populous county in Florida and the eighth-most populous county in the United States with a population of 2,500,625...

, Minneapolis
Minneapolis, Minnesota
Minneapolis , nicknamed "City of Lakes" and the "Mill City," is the county seat of Hennepin County, the largest city in the U.S. state of Minnesota, and the 48th largest in the United States...

, New York City, Philadelphia
Philadelphia, Pennsylvania
Philadelphia is the largest city in the Commonwealth of Pennsylvania and the county seat of Philadelphia County, with which it is coterminous. The city is located in the Northeastern United States along the Delaware and Schuylkill rivers. It is the fifth-most-populous city in the United States,...

, Phoenix
Phoenix, Arizona
Phoenix is the capital, and largest city, of the U.S. state of Arizona, as well as the sixth most populated city in the United States. Phoenix is home to 1,445,632 people according to the official 2010 U.S. Census Bureau data...

, Raleigh
Raleigh, North Carolina
Raleigh is the capital and the second largest city in the state of North Carolina as well as the seat of Wake County. Raleigh is known as the "City of Oaks" for its many oak trees. According to the U.S. Census Bureau, the city's 2010 population was 403,892, over an area of , making Raleigh...

, Sacramento
Sacramento, California
Sacramento is the capital city of the U.S. state of California and the county seat of Sacramento County. It is located at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley. With a population of 466,488 at the 2010 census,...

, San Diego
San Diego, California
San Diego is the eighth-largest city in the United States and second-largest city in California. The city is located on the coast of the Pacific Ocean in Southern California, immediately adjacent to the Mexican border. The birthplace of California, San Diego is known for its mild year-round...

, San Francisco
San Francisco, California
San Francisco , officially the City and County of San Francisco, is the financial, cultural, and transportation center of the San Francisco Bay Area, a region of 7.15 million people which includes San Jose and Oakland...

/Silicon Valley, San Juan
San Juan, Puerto Rico
San Juan , officially Municipio de la Ciudad Capital San Juan Bautista , is the capital and most populous municipality in Puerto Rico, an unincorporated territory of the United States. As of the 2010 census, it had a population of 395,326 making it the 46th-largest city under the jurisdiction of...

, and Seattle
Seattle, Washington
Seattle is the county seat of King County, Washington. With 608,660 residents as of the 2010 Census, Seattle is the largest city in the Northwestern United States. The Seattle metropolitan area of about 3.4 million inhabitants is the 15th largest metropolitan area in the country...

  • denotes mission is Consulate General


There are also trade offices located in Princeton
Princeton, New Jersey
Princeton is a community located in Mercer County, New Jersey, United States. It is best known as the location of Princeton University, which has been sited in the community since 1756...

 and Palo Alto
Palo Alto, California
Palo Alto is a California charter city located in the northwest corner of Santa Clara County, in the San Francisco Bay Area of California, United States. The city shares its borders with East Palo Alto, Mountain View, Los Altos, Los Altos Hills, Stanford, Portola Valley, and Menlo Park. It is...


American missions in Canada

The United States's chief diplomatic mission to Canada is the United States Embassy in Ottawa
Ottawa
Ottawa is the capital of Canada, the second largest city in the Province of Ontario, and the fourth largest city in the country. The city is located on the south bank of the Ottawa River in the eastern portion of Southern Ontario...

. It is further supported by many consulates located through Canada.
The American government supports consulates in several major Canadian cities/regions including:
Calgary
Calgary
Calgary is a city in the Province of Alberta, Canada. It is located in the south of the province, in an area of foothills and prairie, approximately east of the front ranges of the Canadian Rockies...

, Halifax, Northwest Territories
Northwest Territories
The Northwest Territories is a federal territory of Canada.Located in northern Canada, the territory borders Canada's two other territories, Yukon to the west and Nunavut to the east, and three provinces: British Columbia to the southwest, and Alberta and Saskatchewan to the south...

, Nunavut
Nunavut
Nunavut is the largest and newest federal territory of Canada; it was separated officially from the Northwest Territories on April 1, 1999, via the Nunavut Act and the Nunavut Land Claims Agreement Act, though the actual boundaries had been established in 1993...

, Montreal
Montreal
Montreal is a city in Canada. It is the largest city in the province of Quebec, the second-largest city in Canada and the seventh largest in North America...

, Quebec City
Quebec City
Quebec , also Québec, Quebec City or Québec City is the capital of the Canadian province of Quebec and is located within the Capitale-Nationale region. It is the second most populous city in Quebec after Montreal, which is about to the southwest...

, Southwestern Ontario
Southwestern Ontario
Southwestern Ontario is a subregion of Southern Ontario in the Canadian province of Ontario, centred on the city of London. It extends north to south from the Bruce Peninsula on Lake Huron to the Lake Erie shoreline, and east to south-west roughly from Guelph to Windsor. The region had a population...

, Toronto
Toronto
Toronto is the provincial capital of Ontario and the largest city in Canada. It is located in Southern Ontario on the northwestern shore of Lake Ontario. A relatively modern city, Toronto's history dates back to the late-18th century, when its land was first purchased by the British monarchy from...

, Vancouver
Vancouver
Vancouver is a coastal seaport city on the mainland of British Columbia, Canada. It is the hub of Greater Vancouver, which, with over 2.3 million residents, is the third most populous metropolitan area in the country,...

, Winnipeg
Winnipeg
Winnipeg is the capital and largest city of Manitoba, Canada, and is the primary municipality of the Winnipeg Capital Region, with more than half of Manitoba's population. It is located near the longitudinal centre of North America, at the confluence of the Red and Assiniboine Rivers .The name...

, and Yukon
Yukon
Yukon is the westernmost and smallest of Canada's three federal territories. It was named after the Yukon River. The word Yukon means "Great River" in Gwich’in....

.
  • denotes mission is a Virtual Presence Post (VPP)

See also

  • Comparison of Canadian and American economies
  • Definitions of Canadian borders
    Definitions of Canadian borders
    Canada is the world's second largest country by total area. Because of this, Canada has one of the longest international borders in the world, sharing a 5061 kilometre land border and a 3830 kilometre maritime border with the United States alone...

  • Foreign relations of Canada
    Foreign relations of Canada
    The foreign relations of Canada are Canada's relations with other governments and peoples. Canada's most important relationship, being the largest trading relationship in the world, is with the United States...

  • Foreign relations of the United States
    Foreign relations of the United States
    The United States has formal diplomatic relations with most nations. The United States federal statutes relating to foreign relations can be found in Title 22 of the United States Code.-Pacific:-Americas:-Caribbean:...

  • Etiquette in Canada and the United States
    Etiquette in Canada and the United States
    Etiquette rules in the United States and Canada generally apply to all individuals, unlike cultures with more formal class structures, such as those with nobility and royalty....

  • Continental One Highway
  • Security and Prosperity Partnership of North America
    Security and Prosperity Partnership of North America
    The Security and Prosperity Partnership of North America was a region-level dialogue with the stated purpose of providing greater cooperation on security and economic issues. The Partnership was founded in Waco, Texas on March 23, 2005 by Paul Martin, Prime Minister of Canada, Vicente Fox,...


Further reading

  • Doran, Charles F., and James Patrick Sewell, "Anti-Americanism in Canada," Annals of the American Academy of Political and Social Science, Vol. 497, Anti-Americanism: Origins and Context (May 1988), pp. 105–119 in JSTOR
  • Clarkson, Stephen. Uncle Sam and Us: Globalization, Neoconservatism and the Canadian State (University of Toronto Press, 2002)
  • Engler, Yves
    Yves Engler
    Yves Engler is a Montréal writer and political activist. In addition to three published books, many of Engler’s writings have appeared in the alternative press, with articles also appearing in mainstream publications such as The Globe and Mail, Toronto Star, Ottawa Citizen and Ecologist...

    • Ek, Carl, and Ian F. Fergusson. Canada-U.S. Relations (Congressional Research Service, 2010) 2010 Report, by an agency of the U.S. Congress
    • Granatstein, J. L. Yankee Go Home: Canadians and Anti-Americanism (1997)
    • Granatstein, J. L. and Norman Hillmer, For Better or for Worse: Canada and the United States to the 1990s (1991)
    • Holmes, John W. "Impact of Domestic Political Factors on Canadian-American Relations: Canada," International Organization, Vol. 28, No. 4, Canada and the United States: Transnational and Transgovernmental Relations (Autumn, 1974), pp. 611–635 in JSTOR
    • Lennox, Patrick. At Home and Abroad: The Canada-U.S. Relationship and Canada's Place in the World (University of British Columbia Press; 2010) 192 pages; the post–World War II period.
    • Little, John Michael. "Canada Discovered: Continentalist Perceptions of the Roosevelt Administration, 1939-1945," PhD dissertation. Dissertation Abstracts International, 1978, Vol. 38 Issue 9, p5696-5697
    • Graeme S. Mount
      Graeme S. Mount
      Graeme Stewart Mount is a Canadian historian and academic who taught history at Laurentian University in Sudbury, Ontario until his retirement in 2005. His publications have included a number of works on international relations, including several books on Canada-United States relations, the...

       and Edelgard Mahant
      Edelgard Mahant
      Edelgard Elspeth Mahant is a Canadian academic, who teaches political science at York University's Glendon College in Toronto, Ontario and University of Botswana...

      , An Introduction to Canadian-American Relations (1984, updated 1989)
    • Mount, Graeme S. and Edelgard Mahant, Invisible and Inaudible in Washington: American Policies toward Canada during the Cold War (1999)
    • Muirhead, Bruce. "From Special Relationship to Third Option: Canada, the U.S., and the Nixon Shock," American Review of Canadian Studies, Vol. 34, 2004 online edition
    • Stuart, Reginald C. Dispersed Relations: Americans and Canadians in Upper North America (2007) excerpt and text search
    • Tagg, James.. "'And, We Burned down the White House, Too': American History, Canadian Undergraduates, and Nationalism," The History Teacher, Vol. 37, No. 3 (May 2004), pp. 309–334 in JSTOR
    • Tansill, C. C. Canadian-American Relations, 1875-1911 (1943)
    • Thompson, John Herd, and Stephen J. Randall. Canada and the United States: Ambivalent Allies (4th ed. McGill-Queen's University Press, 2008), 387pp, the standard scholarly survey


    External links

    The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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