The Arctic Ocean was once an important source of greenhouse gases to the atmosphere — and it could become one again, ...

“Shark teeth, despite being composed of highly mineralized phosphates, are still vulnerable to corrosion under future ocean ...

Earth has been pushed past multiple physical and chemical boundaries crucial for keeping the world a livable place. Beyond ...

Shark teeth could lose their cutting edge as oceans become more acidic, new research warns. Scientists in Germany say rising carbon dioxide levels may erode the very weapons that predators rely on for ...

The latest Planetary Health Check report says ocean acidification has reached risky territory. Experts say it will reduce our ...

The annual report from the Potsdam Institute indicates that we have already surpassed seven of the nine thresholds set for ecosystem survival. Human activity continues to push the planet Earth beyond ...

WASHINGTON — They are the ocean's most famous apex predator. But something is eating at them - acid. Rising acid levels in the world's seas will dissolve sharks' teeth - that's according to a new ...

It calls for immediate global action, warning that ocean acidification and other environmental breaches risk irreversible ...

October 13 - There is probably no one alive today who has done more to protect the oceans than Sylvia Earle. Revered among ...

The world's oceans are racing towards their tipping point with every region now under threat from the triple planetary crisis ...

The Pacific Ocean is now so acidic that it’s dissolving the shells of crabs, according to a new study published in the journal Science of the Total Environment. The study, funded by the National ...

Not-so-fun fact: our oceans hold 150 times more carbon dioxide than the Earth's atmosphere. Adding to that causes ocean ...