Distant-Help

A major challenge in production of solar and other renewable energies [search] with the optimal environmental benefit is manufacture of equipment without using fossil fuels. Indeed, there is some question whether there exists enough materials and energy to construct a global renewable energy infrastructure. Scientific American reports on a new method [ark] to produce solar [...]

August 14th, 2008 | Tags: climat, energy, renewable energy infrastructure, Scientific American | Category: ecology | Comments (1)