As summer warms Istanbul's waters, the megacity's authorities are having to battle a noxious algal bloom dubbed "sea snot".

According to the European Union’s Copernicus Climate Change Service, the global average sea surface temperature reached ...

The shift could accelerate climate change for the whole planet.

Coral bleaching isn’t just an ocean crisis. Here’s how the global event endangers food security, local jobs—and the land ...

Science Media Centre. Fresher, cooler surface waters had helped sea ice expand for more than thirty years, but the new satellite data shows this reversed a decad ...