Energy & Green Tech

German town bids farewell to nuclear, eyes hydrogen future

For 35 years, the Emsland nuclear power plant in northwestern Germany has reliably provided millions of homes with electricity and many with well-paid jobs in what was once an agricultural backwater.

Energy & Green Tech

In Germany, the stuttering bid to jumpstart coal plants

A year after the last wisps of smoke disappeared into the skies from the imposing chimneys of the Moorburg coal plant, hopes had grown that the mothballed site would see new life as Germany scrambles to secure energy supplies.

Energy & Green Tech

Salt and a battery: Smashing the limits of power storage

Thanks to the renewables boom, the limiting factor of the energy revolution is not power supply as much as power storage these days. Cleaner, greener batteries are needed to charge cars, ebikes and devices for longer.

Energy & Green Tech

Environmentalists oppose more life for California nuke plant

Dozens of environmental and anti-nuclear organizations expressed opposition Tuesday to any attempt to extend the life of California's last operating nuclear power plant, challenging suggestions that its electricity is needed ...

Energy & Green Tech

A thermosyphon heat transport device for novel solar cooking

Much of the developed world is focused on the conversion of natural resources, such as sunlight, wind, the turning of the tides, waves, and other phenomena into electrical power. However, conversions require sophisticated ...

Energy & Green Tech

Safeguarding the power supply in the event of a major outage

Germany's power supply is one of the most reliable in the world. Yet the growth in renewable energy has introduced a host of unpredictable factors into the power mix. The increasing number of irregular power sources can bring ...

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