Cradle to Cradle: Remaking the Way We Make Things
Encyclopedia
Cradle to Cradle: Remaking the Way We Make Things is a 2002 non-fiction book by German chemist Michael Braungart
Michael Braungart
Michael Braungart is a German chemist who advocates that humans can reduce our negative environmental impact by redesigning industrial production processes...

 and U.S. architect William McDonough
William McDonough
William Andrews McDonough is an American architect, founding principal of , co-founder of with German chemist Michael Braungart as well as co-author of also with Braungart...

. It is a manifesto
Manifesto
A manifesto is a public declaration of principles and intentions, often political in nature. Manifestos relating to religious belief are generally referred to as creeds. Manifestos may also be life stance-related.-Etymology:...

 detailing how to achieve their Cradle to Cradle Design model. It calls for a radical change in industry: a switch from a cradle-to-grave pattern to a cradle-to-cradle pattern. It suggests that the "reduce reuse recycle" methods perpetuate this cradle-to-grave strategy, and that more changes need to be made. The book discourages downcycling
Downcycling
Downcycling is the process of converting waste materials or useless products into new materials or products of lesser quality and reduced functionality...

, but rather encourages the manufacture of products with the goal of upcycling
Upcycling
Upcycling is the process of converting waste materials or useless products into new materials or products of better quality or a higher environmental value....

 in mind. This vision of upcycling is based on a system of "lifecycle development" initiated by Braungart and colleagues at the Environmental Protection Encouragement Agency in the 1990s: after products have reached the end of their useful life, they become either "biological nutrients" or "technical nutrients". Biological nutrients are materials that can re-enter the environment. Technical nutrients are materials that remain within closed-loop industrial cycles.

The book uses historical examples such as the Industrial Revolution
Industrial Revolution
The Industrial Revolution was a period from the 18th to the 19th century where major changes in agriculture, manufacturing, mining, transportation, and technology had a profound effect on the social, economic and cultural conditions of the times...

 along with commentary on science, nature, and society.

Background

William McDonough and Michael Braungart met at an Environmental Protection Encouragement Agency reception in New York City
New York City
New York is the most populous city in the United States and the center of the New York Metropolitan Area, one of the most populous metropolitan areas in the world. New York exerts a significant impact upon global commerce, finance, media, art, fashion, research, technology, education, and...

. They began discussing toxicity
Toxicity
Toxicity is the degree to which a substance can damage a living or non-living organisms. Toxicity can refer to the effect on a whole organism, such as an animal, bacterium, or plant, as well as the effect on a substructure of the organism, such as a cell or an organ , such as the liver...

 and design. They were immediately interested in working together, and in 1991 they coauthored The Hannover Principles: a set of design guidelines for the 2000 World's Fair
World's Fair
World's fair, World fair, Universal Exposition, and World Expo are various large public exhibitions held in different parts of the world. The first Expo was held in The Crystal Palace in Hyde Park, London, United Kingdom, in 1851, under the title "Great Exhibition of the Works of Industry of All...

 that were issued at the 1992 World Urban Forum of the Earth Summit. In 1995 they founded McDonough Braungart Design Chemistry, a firm to assist companies in implementing sustainable design protocols.

Publication

The book was published in 2002 by North Point Press
Farrar, Straus and Giroux
Farrar, Straus and Giroux is an American book publishing company, founded in 1946 by Roger W. Straus, Jr. and John C. Farrar. Known primarily as Farrar, Straus in its first decade of existence, the company was renamed several times, including Farrar, Straus and Young and Farrar, Straus and Cudahy...

. The book itself is printed using DuraBook technology. The pages are not paper, but rather synthetics created from plastic resins
Synthetic resin
Synthetic resins are materials with a property of interest that is similar to natural plant resins: they are viscous liquids that are capable of hardening permanently. Otherwise, chemically they are very different from the various resinous compounds secreted by plants .The synthetics are of several...

 and inorganic
Inorganic compound
Inorganic compounds have traditionally been considered to be of inanimate, non-biological origin. In contrast, organic compounds have an explicit biological origin. However, over the past century, the classification of inorganic vs organic compounds has become less important to scientists,...

 fillers
Filler (materials)
Fillers are particles added to material to lower the consumption of more expensive binder material or to better some properties of the mixtured material...

. The books are more durable than traditional paper books, waterproof, and upcyclable. It is considered a "technical nutrient" in the lifecycle development system.

External links

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