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Articles on Heat

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Lava spatters from a vent at Kilauea in Hawaii during an eruption in September 2023. M. Patrick, USGS, via NPS

Could we use volcanoes to make electricity?

We don’t generate power directly from volcanoes, but their presence is a sign that there are good geothermal resources underground that can be tapped.
When homes lose power, they lose cooling, too. Edmund Lowe Photography/Moment via Getty Images

America faces a power disconnection crisis amid dangerous heat: In 27 states, utilities can shut off electricity for nonpayment even in a heat wave

One in 4 American households is at risk of losing power because of the high cost of energy. Over 30% of those disconnections are in summer, when heat gets dangerous.
Flares burn at the Shell Norco Manufacturing Complex in 2021, in Norco, La. Plants like this produce not only greenhouse gas emissions, but also excess heat. (AP Photo/Gerald Herbert)

Thermoelectric technologies can help power a zero-carbon future

Human societies produce huge amounts of excess heat. Turning it into electricity could play a key role in achieving a net-zero society.
New infrared technology could make homes more energy efficient. Olivier Le Moal/Shutterstock

Five reasons to heat your home using infrared fabric

New infrared fabric technology is easy to install, cheap to run and affordable so it has huge potential as a future alternative to heat pumps, especially for retrofit projects.

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