Building A Global Thermostat
Posted by Big Gav
From an asylum for techno-utopian fantasists comes a novel plan for mitigating the effects of global warming - by constructing a giant ring in space to provide enough shade to cool the planet enough to compensate for greenhouse gas emissions. Maybe they should use billions of little umbrellas ? Or even better, billions of solar panels that could be hooked up to a big wire coming back down to earth. Energy problem solved - NASA, please get onto it...
Technorati tags: peak oil