Toward the end of the Permian period, Earth was reeling from ... oxygen depletion, and ocean acidification that killed most marine organisms 252 million years ago. But the extinction alone doesn ...

For millions of years after the end-Permian mass extinction, the same few marine survivor species show up as fossils all over the planet. A new study reveals what drove this global biological ...

The end-Permian extinction was caused by catastrophic volcanic eruptions in what is now modern-day Siberia. These eruptions triggered intense global warming, ocean acidification, and oxygen ...

The end-Permian extinction was caused by catastrophic volcanic eruptions in what is now modern-day Siberia. These eruptions triggered intense global warming, ocean acidification, and oxygen depletion, ...

Toward the end of the Permian period, the planet was reeling from cataclysmic volcanic activity in modern-day Siberia, which ushered in intense global warming, oxygen depletion, and ocean ...

Humankind is inextricably dependent on the ocean. Many of our greatest civilizations have thrived on the rim of the ocean.

The OA-ICC is an IAEA Peaceful Uses Initiative project launched at the UN Rio+20 conference in 2012 following increasing concern from IAEA Member States about ocean acidification. The Centre responds ...

The world's oceans are in trouble. Every day, 22 million tons of carbon dioxide from factories, cars, power plants and other human sources are absorbed by the world's oceans. The result? A frightening ...