I have heard that it may take approx 30 years for the first nuclear fusion > electricity production plants to be integrated into our current power grids.
Is this because there is not much funding/man power toward the projects?
Or could this down to the companies that own the patents:only allowing a trickle pace for the development?
(Like what happened to the electric car for so long)
it just seems a long time for something that we need now.
any insight would be great.