Ocean carbon removal, touted as a climate solution, faces significant hurdles. A new EU report cautions that these unproven ...

Between Nov. 10 and 21, more than 56,000 delegates, including representatives from nearly 200 nations, gathered in Belém, ...

THE NORTHWEST PASSAGE—Climate change is melting sea ice at a quickening pace, and in the process rekindling dreams that have ...

While it is well known that climate change is heating the world's oceans, it was thought that the deep sea was safe from its ...

The momentum of COP30 and the first global agreement for marine areas beyond national jurisdiction creates a unique ...

The depths of the Arctic Ocean have warmed more than scientists expected. New research has placed the blame on warmer water ...

Experts say the Great Lakes can be more dangerous than the open ocean due to their volatile nature. Waves on the Great Lakes ...

Earth's ocean, the planet's life-support system, is experiencing rapid and widespread transformations that extend far below its surface. A promising international study published in Nature Climate ...

A new study reveals how the simultaneous effects of ocean acidification, salinity and loss of oxygen are making the world ...

Polar sea ice is vanishing far faster than most people expected, and the change is not only visible from above. Beneath the ...

A look at how ocean carbon removal fits into climate plans and why experts say strong safeguards are needed before it can ...