EarthBad economics has killed wind farm subsidies in the UK Wind turbines can't compete with fossil-fuel power plants unless we factor in the needs of both investors and environment, says policy expert Michael GrubbComment
EarthCO2 emissions stall thanks to China's passion for renewables China leads way in breaking link between economic growth and rising carbon emissions, as investments in green energy beat fossil fuel spending for fifth year 51¶¯Âþ