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Environment Climate, conservation, energy, weather impacts, and the planet.

Environment

Climate, conservation, energy, weather impacts, and the planet.

NASA Earth · Jul 29, 2026 12:00 AM

Sizing Up the Sargassum Belt

Seaweed composing the Great Atlantic Sargassum Belt hit near-record levels in June 2026, with the Caribbean Sea and Gulf of America both reaching all-time highs.

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