Related topics: natural gas ยท energy

Mini electricity generator made from quantum dots

Machines and electronic devices often generate waste heat that is difficult to utilize. If electricity could be generated from this waste heat, it would offer a means for a clean and sustainable power production: Such a technology ...

Woven nanotube fibers turn heat into power

Invisibly small carbon nanotubes aligned as fibers and sewn into fabrics become a thermoelectric generator that can turn heat from the sun or other sources into energy.

Energy agency: End new fossil fuel supply investments

The International Energy Agency says immediate action is needed to reshape the world's energy sector in order to meet ambitious climate goals by 2050, including ending investments in new coal mines, oil and gas wells.

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