Energy & Green Tech

A new way to store sustainable energy: 'Information batteries'

A future powered by sustainable energy sources could save the world from devastating climate change and reduce energy bills. But renewable energy has an intermittency problem—the sun provides no power at night, while winds ...

Energy & Green Tech

Why we need hydropower for a resilient grid

America's most critical piece of energy infrastructure—the grid—is more vulnerable than ever before. The reasons are two-fold: a shift in power source mix is affecting grid stability, combined with an uptick in natural ...

Energy & Green Tech

How a smart electric grid will power our future

A novel plan that offers partnership in keeping the United States electric grid stable and reliable could be a win-win for consumers and utility operators.

Energy & Green Tech

Energy modernization as climate policy

When West Virginia Senator Joe Manchin stabbed President Joe Biden's Build Back Better Bill in the back, he also "signaled" his support for the energy modernization and environmental elements of the bill. Of course, earlier, ...

Energy & Green Tech

The case for a global energy grid based on 100% renewable energy

Researchers at the Birmingham Energy Institute are working with the C-EPRI Electric Power Engineering Ltd (C-EPRI), to build an industrial-scale prototype of a next-generation HVDC technology that could pave the way for a ...

Energy & Green Tech

Majority of US states pursue nuclear power for emission cuts

As climate change pushes states in the U.S. to dramatically cut their use of fossil fuels, many are coming to the conclusion that solar, wind and other renewable power sources might not be enough to keep the lights on.

Security

Protecting EV charging stations from cyberattacks

As the number of electric cars on the road grows, so does the need for their electric vehicle (EV) charging stations and the Internet-based managing systems within those stations. However, these managing systems face their ...

Energy & Green Tech

Idaho researchers unveil enhanced electric power grid test bed

It's taken almost 10 years to design and construct, but researchers at the U.S. Department of Energy's Idaho National Laboratory have now energized and put into service one of the nation's most comprehensive electric ...

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