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Plastic monitors itself

A new polymer-metal material that has sensory properties makes it possible to produce plastic component parts that monitor themselves. This material can be combined with various others and used in a variety ...

Technology / Engineering

created Oct 18, 2010 | popularity 3 / 5 (1) | comments 0

Giant offshore windfarm opens in Denmark

One of the world's biggest offshore wind farms opened Tuesday in southeastern Denmark, its operator, German power giant E.ON, said.

Technology / Energy & Green Tech

created Oct 12, 2010 | popularity 5 / 5 (9) | comments 1

Wind could provide 20 pct of world power by 2030: study

Wind power could meet about a fifth of the world's electricity demand within 20 years, an industry group and environmental watchdog Greenpeace predicted in a new report released on Tuesday.

Technology / Energy & Green Tech

created Oct 12, 2010 | popularity 4.2 / 5 (18) | comments 87

Microscopic solutions to world's biggest problems

World class scientist professor Willy Verstraete will explain on Monday how he and his team are using bacteria to produce energy, degrade waste, clean water and kill viruses. Today we are faced with seemingly insurmountable ...

Biology / Cell & Microbiology

created Oct 12, 2010 | popularity 5 / 5 (1) | comments 0

Could solar wind power Earth?

(PhysOrg.com) -- As we strive to find sources of alternative energy, a number of researchers continue to look to what we consider the ultimate in renewable energy -- the sun. However, on earth creating efficient ...

Technology / Energy & Green Tech

created Oct 04, 2010 | popularity 4.1 / 5 (27) | comments 24 | with audio podcast weblog

Jaguar’s new electric concept supercar -- the C-X75

(PhysOrg.com) -- The new Jaguar C-X75 supercar concept model unveiled last week is primarily a plug-in electric car but with the added power and performance of micro gas turbines (jet engines) that would make ...

Technology / Energy & Green Tech

created Oct 04, 2010 | popularity 4.8 / 5 (25) | comments 20 | with audio podcast report

Nations wary of dependence on China's rare earths

(AP) -- China's recent halt of exotic metal shipments to Japan amid a diplomatic spat has reverberated throughout the world's high-tech manufacturing hubs - now on heightened alert to the risks of relying ...

Technology / Other

created Oct 04, 2010 | popularity 5 / 5 (2) | comments 4

China hopes 'eco-city' will prove a model alternative

At a construction site in northern China, a billboard boasts of a "liveable city" where residents can drink tap water, travel on clean energy public transport and enjoy acres of parkland.

Technology / Energy & Green Tech

created Oct 02, 2010 | popularity 4.5 / 5 (11) | comments 6

What's your eco-attitude?

Academics at the University of Derby are using the virtual reality platform Second Life to gauge people's unconscious attitudes towards 'green' issues such as recycling.

Other Sciences / Social Sciences

created Sep 29, 2010 | popularity 5 / 5 (1) | comments 1

Wind energy can power much of East Coast, study says

The strong winds off the Atlantic Ocean could become a cost-effective way to power much of the East Coast -- especially North and South Carolina, Delaware, Massachusetts, New Jersey and Virginia, a new study ...

Technology / Energy & Green Tech

created Sep 28, 2010 | popularity 4.1 / 5 (19) | comments 28

Rethinking renewables: A new approach to energy storage for wind and solar

Researchers at Rensselaer Polytechnic Institute are leading a new $2 million study to help overcome a key bottleneck slowing the proliferation of large-scale wind and solar power generation.

Technology / Energy & Green Tech

created Sep 27, 2010 | popularity 4 / 5 (4) | comments 4

Major wind energy fair opens in Germany

The world's leading wind energy trade fair opened in Germany on Tuesday, organisers said, with close to 1,000 exhibitors from around 70 countries expected to draw some 30,000 visitors.

Technology / Energy & Green Tech

created Sep 21, 2010 | popularity 5 / 5 (1) | comments 0

Study examines turbine effects on Yukon River fish

A University of Alaska Fairbanks fisheries scientist has teamed up with Alaska Power and Telephone to study how a new power-generating turbine affects fish in the Yukon River.

Biology / Ecology

created Sep 08, 2010 | popularity not rated yet | comments 0

Wind power plans for Taiwan-held islets near China

Taiwan's Penghu group of islands plans to spend hundreds of millions of dollars to expand their wind power capacities, an official said Wednesday.

Technology / Energy & Green Tech

created Aug 18, 2010 | popularity not rated yet | comments 0

Engineers find new way of utilizing solar farms at night

(PhysOrg.com) -- New technology from The University of Western Ontario utilizing photovoltaic (PV) solar farms at night will help in connecting more renewable energy sources like wind turbines to Ontario's grid, increasing ...

Technology / Energy & Green Tech

created Aug 17, 2010 | popularity 4 / 5 (4) | comments 3