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Alec Luhn

22 Articles

First test of CO2 removal with green sand finds no harm to marine life

A beach in Southampton, New York, treated with olivine sandChayenne Moreau The…

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Will burying dead trees after a wildfire keep their carbon locked up?

Charred trees still standing after a wildfire in Glacier National Park, MontanaGorski/NurPhoto/Shutters​tock…

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Can cloud seeding save us from water bankruptcy?

On a cold, windy night in November 2025, a quadcopter drone took…

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2026 will be the hottest year on record, leading scientist predicts

2026 has already seen extensive wildfires in Patagonia, Argentina, linked to extreme…

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Electric vehicle owners could earn thousands by supporting power grid

Electric cars could make their owners money while they sit idleMaskot Bildbyrå…

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Is a super El Niño imminent, and what could the impacts be?

A super El Niño led to flooding in China in 1998ROBYN BECK/AFP…

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Earth is now heating up twice as fast as in previous decades

Ocean warming has led to widespread bleaching of warm-water coralsSirachai Arunrugstichai/Getty Images…

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Did a cloud-seeding start-up really increase snowfall in part of Utah?

The weather-modifying equipment used by Rain Enhancement Technologies in UtahRain Enhancement Technologies…

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Termination shock could make the cost of climate damage even higher

Solar geoengineering could save the ice sheets – but stopping it could…

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First treaty to protect the high seas comes into force

A trawler in the Southern OceanShutterstock A treaty that will protect areas…

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