Molecular architectures see the light

Organic photovoltaics bear great potential for large-scale, cost-effective solar power generation. One challenge to be surmounted is the poor ordering of the thin layers on top of the electrodes. Utilizing self-assembly on ...

Coal-to-gas transition alters Pennsylvania water consumption

Extraction of coal and natural gas and power generation from both fuels contributed to a yearly 2.6 to 8.4 percent increase in water consumption in Pennsylvania during the early stages of the coal-to-gas transition from 2009-12.

Preparing for large-scale solar deployment

Deploying solar power at the scale needed to alleviate climate change will pose serious challenges for today's electric power system, finds a study performed by researchers at MIT and the Institute for Research and Technology ...

Coal demand slowly burning out, except in India, SE Asia: IEA

Global growth in coal demand ground to a halt last year for the first time in two decades, but India and Southeast Asian countries are keeping the dirty power burning despite calls to switch to cleaner energy, the IEA said ...

Nuclear power as panacea for climate change? Experts divided

As delegates at a Paris summit haggle over how to curb global warming, the role of nuclear energy in limiting climate-changing emissions is the subject of fierce debate between champions and critics of atomic power.

Wind turbines may reduce breeding success of white-tailed eagles

While renewable energy sources such as wind power will play an increasingly important role in climate change mitigation, new research reveals that the breeding success of species such as the white-tailed eagle can be significantly ...

German wind power output tops 2014 total

Germany's wind power generation by September surpassed last year's total, thanks to favourable weather conditions and an expansion of wind farms, industry bodies said Thursday.

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