40% of World's Electricity Will Come From Wind and Solar Power by 2050, With Proper Support

photo: Chuck Coker via flickr TreeHugger has covered all sorts of plans to transform the US's energy mix towards far greater amounts of renewable energy over the coming years, Al Gore's generational challenge to repower America being perhaps the most prominent. Under than plan (really more a visionary proposal) the US would generate 100% of its electricity from renewable sources within the next 10 years. A more sober projection was made at the C...