Energy & Green Tech

Britain runs coal power stations amid energy crisis

Britain, which faces soaring natural gas prices, has been forced to run coal-fired power stations in order to secure energy supplies, electricity generation company Drax said on Thursday.

Consumer & Gadgets

Now everyone can build battery-free electronic devices

Last year, computer engineers from Northwestern University and Delft University of Technology (TU Delft) introduced the world's first battery-free Game Boy, which harvests both solar energy and the user's kinetic energy from ...

Energy & Green Tech

A novel energy storage solution featuring pipes and anchors

What do pipes and anchors have to do with storing energy? More than you might think. A new IIASA-led study explored the potential of a lesser known, but promising sustainable energy storage system called Buoyancy Energy Storage.

Engineering

New design for isolated power supply chip

Recently, a research group led by Prof. Cheng Lin from School of Microelectronics, University of Science and Technology of China (USTC) of the Chinese Academy of Sciences has made achievements in the field of fully integrated ...

Energy & Green Tech

Sustainable electricity generation at low temperatures

Low-temperature heat in the form of waste heat from industry or geothermal power plants offers big potential for sustainable and need-tailored power supply. The Modular Low-temperature Cycle Karlsruhe (MoNiKa), the only research ...

Energy & Green Tech

Los Angeles now has a road map for 100% renewable energy

Los Angeles is one of the last places in California still burning coal for electricity—and if all goes according to plan, it could become one of the country's first major cities to nearly eliminate fossil fuels from its ...

Energy & Green Tech

Renewables offer savings for Philippine small islands

Shifting to renewables in small islands and isolated areas can provide cheap, reliable energy to more than half of the Philippine population or around 50 million people, says a new report by the US-based Institute for Energy ...

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