Engineering

Zero-emission ship nears finish of round-the-world voyage

A ship powered by renewable energy, including hydrogen produced onboard, is docked in the southeastern US state of Florida this week as it prepares to finish the last leg of a voyage around the world.

Energy & Green Tech

Benefits of heat pumps detailed in new report

Millions of U.S. households would benefit from heat pumps, but the cost of installing the technology needs to come down to make their use a more attractive proposition, according to researchers at the U.S. Department of Energy's ...

Energy & Green Tech

Predicting the energy balance algorithmically

A team in Turkey has tested different machine-learning algorithms for predicting electricity demand from different sources. They trained the algorithms on electricity demand data for the period 2000–2022 and used them to ...

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