Sea urchin killer spreads to new species, region

A parasite that devastated long-spined sea urchins in the Caribbean and Florida in 2022 has caused another die-off more than 7,000 miles away in the Sea of Oman.

Florida coral reef still struggling after 2023 heat wave

Coral reefs off the Florida Keys islands are struggling to recover from last summer's record-breaking heat wave, new data showed Thursday, in another sign of the devastating impacts of human-caused climate change.

Burning question: what can we expect in a 1.5C world?

Massive wildfires exposing millions to toxic smoke, drought shriveling crops and key waterways, destructive storms supercharged by record ocean temperatures—in the last year the world has had a taste of what to expect with ...

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