Climate change odds much worse than thought
The most comprehensive modeling yet carried out on the likelihood of how much hotter the Earth’s climate will get in this century shows that without rapid and massive action, the problem will be about twice as severe as previously estimated six years ago – and could be even worse than that.
May 20, 2009
Harnessing sunlight on the cheap
MIT student project aims to develop cost-efficient solar power. For a project that could be on the very cutting edge of renewable energy, this one is actually decidedly low tech–and that’s the point.
May 8, 2008