In 2025, scientists warned the ‘planetary boundary’ for ocean acidification had been crossed. This is what that means and why ...

Ocean health is moving into a danger zone, with rampant human-caused carbon dioxide emissions having already pushed ocean acidification levels beyond safe limits in large swaths of the marine ...

Each year, billions upon billions of tons of CO 2 are pumped into the atmosphere. A significant proportion of this ends up in Earth's oceans, where it can react with water to form carbonic acid, which ...

HONOLULU (KHON2) — A new University of Hawai‘i at Mānoa study showed there will be unseen levels of ocean acidification around the Hawaiian Islands. The acidification process happens as the ocean ...

Even sharks’ famous tooth-regrowing ability may not save them from ocean acidification. Researchers found that future acidic waters cause shark teeth to corrode, crack, and weaken, threatening their ...

Each year, billions upon billions of tons of CO2 are pumped into the atmosphere. A significant proportion of this ends up in Earth’s oceans, where it can react with water to form carbonic acid, which ...