Business

Reducing carbon emissions in blockchain technologies

The environmental impact of blockchain technologies like Bitcoin and non-fungible tokens (NFTs) has come under increased scrutiny in recent years. Now, researchers from Qatar University have analyzed policy tools and interventions ...

Energy & Green Tech

Helping green hydrogen out of the lab

There are many steps between a lab breakthrough and real-world application. And green hydrogen may have just taken the first few steps.

Energy & Green Tech

Japan eyes nuclear power push to combat energy crunch

Japan's prime minister on Wednesday called for a push to revive the country's nuclear power industry in a bid to tackle soaring imported energy costs linked to the war in Ukraine.

Energy & Green Tech

Wireless tech measures soil moisture at multiple depths in real time

Researchers from North Carolina State University have developed a wireless system that uses radio transmitters and receivers to estimate soil moisture in agricultural fields at multiple depths in real time, improving on existing ...

Energy & Green Tech

Is the electrical grid prepared for climate change?

Summer heat waves across the country tested whether America's aging electrical grid can keep up with demand—a problem scientists say will be exacerbated by climate change, as severe hurricanes, wildfires and other weather ...

Energy & Green Tech

Harmful artificial turf can be made into a useful resource

It is difficult to recycle artificial turf and there are no obvious deposit-return systems for these plastics on the market. But researchers are now looking to find a solution to the problem.

Energy & Green Tech

Report highlights technology advancement and value of wind energy

Wind energy continues to see strong growth, solid performance, and attractive prices in the U.S., according to a report released by the U.S. Department of Energy (DOE) and prepared by Lawrence Berkeley National Laboratory ...

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