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The latest news about environmental and green
technologies – renewables, energy savings, fuel cells

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Turning good vibrations into energy

A project is testing whether high-tech objects that look a bit like artificial trees can generate renewable power when they are shaken by the wind - or by the sway of a tall building, traffic on a bridge or even seismic activity.

Posted: Feb 1st, 2016

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Even greener solar power on the way

Europe wants to reduce its needs for raw materials and raise the level of recycling of resources in the solar power industry. If this project is successful, greenhouse gas emissions from solar panel manufacture will fall by 25 to 30 per cent.

Posted: Jan 15th, 2016

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Second-generation biofuels can reduce emissions

Second-generation biofuel crops like the perennial grasses Miscanthus and switchgrass can efficiently meet emission reduction goals without significantly displacing cropland used for food production, according to a new study.

Posted: Jan 11th, 2016

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New process provides renewable fuel

Pyrolysis bio-oil is produced by rapidly heating the forest residues in an oxygen-free environment and then rapidly cooling the products formed. By co-gasification with black liquor, a renewable fuel is produced.

Posted: Dec 17th, 2015

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Could metal particles be the clean fuel of the future?

Metal powders, produced using clean primary energy sources, could provide a more viable long-term replacement for fossil fuels than other widely discussed alternatives, such as hydrogen, biofuels or batteries, according to a new study.

Posted: Dec 9th, 2015

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