CO2 monitoring could be 'space-based' in the futureCO2 Monitoring Could Be “Space-Based” in Future (via Climate Central) May 29, 2014
Solar and wind power now cheaper than coal power in the U.S.It’s less costly to get electricity from wind turbines and solar panels than coal-fired power plants when climate change costs and other health impacts are factored in, according… Sep 22, 2013