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" ... More specifically, they figure that wind turbines average just 11 grams of CO2 emission per kilowatthour of electricity generated. That compares with 44 g/kwh for solar, 450 g for natural gas, and a whopping 1,000 g for coal. ... "
" ... Under the new approach, developers applying for financial support must show that, for each kilowatthour they produce, associated emissions are held under 250 grams of CO2 – a death knell for a traditional gas-fired generator. ... "