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July 29 2025

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Making sense of extreme heat and solar geoengineering

Join SRM360 for a live discussion on extreme heat, its health impacts, and whether solar geoengineering may be able to help alleviate this threat.

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A man cools off in the Barcaccia fountain during an ongoing heatwave with temperatures reaching 40 degrees, at Piazza di Spagna, on July 1, 2025 in Rome, Italy. Rome is one of 17 regions across Italy that have been issued with a Level 3 heat risk for Tuesday, indicating emergency conditions that post a risk to health. Heatwave conditions are forecast to continue across southern Europe throughout the week.

Credit: Antonio Masiello/Getty Images

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