05/11/2013

EU signals end to high subsidies for renewable energy

The European Commission issued new guidelines Tuesday which could end costly and controversial subsidies for renewable energy, opening the way for state-aid backing of gas or coal-fired electricity generation projects.

New aluminum alloy stores hydrogen

We use aluminum to make planes lightweight, store sodas in recyclable containers, keep the walls of our homes energy efficient and ensure that the Thanksgiving turkey is cooked to perfection. Now, thanks to a group of Japanese ...

NASA investigates Typhoon Haiyan's intense rainfall

As Typhoon Haiyan has been strengthening, NASA's TRMM satellite investigated how much rain was falling throughout the storm. Typhoon Haiyan is now closing in on Yap and Palau with a forecast to move through the central Philippines, ...

Anthropogenic aerosols increasing over India

Aerosol particles in the Earth's atmosphere scatter and absorb light differently at different wavelengths, thereby affecting the amount of incoming sunlight that reaches the planet's surface and the amount of heat that escapes, ...

French government scrambles to contain ecotax revolt

The French government scrambled Tuesday to contain anger over a proposed environmental tax as protesters continued to destroy radars set up to help collect the levy, in a revolt that shows no sign of abating.

Toxic river a bane to one in eight Argentines

Riachuelo, a densely populated river basin on the edge of Buenos Aires, is among the world's most polluted sites and has been targeted for clean-up after two centuries of stench.

Scientists use light to uncover the cause of sickle cell disease

In sickle cell disease, hemoglobin—the oxygen-carrying component of blood—forms fibers that stiffen red blood cells and cause life-threatening symptoms. Using light-scattering techniques to study the detailed thermodynamics ...

Microsoft needs to 'start up again': CEO

Microsoft chief executive Steve Ballmer on Tuesday said the computer giant had to reinvent itself to avoid being "old and tired" as his company struggles to keep up in the mobile devices sector.

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