Ocean temperatures set a record high in 2025, according to a new study. The authors found that the heat content of the ocean increased by about 23 zettajoules between 2024 and 2025. That’s roughly the ...
Earth’s oceans reached their highest heat levels on record in 2025, absorbing vast amounts of excess energy from the atmosphere. This steady buildup has accelerated since the 1990s and is now driving ...
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If you liked this story, share it with other people. 2025 was a key year for ocean policymaking, marking the midway point in the U.N. Decade of Ocean Science for Sustainable Development. The past 12 ...
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