Heat Domes Are Hotter and Lingering Longer—Because of the Arctic

A rapidly warming Arctic is driving long-lasting summer extremes, such as this month’s sweltering temperatures, new research suggests

Jun 26, 2025 - 17:20
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Heat Domes Are Hotter and Lingering Longer—Because of the Arctic

A rapidly warming Arctic is driving long-lasting summer extremes, such as this month’s sweltering temperatures, new research suggests