Global ocean temperatures hit record high as El Nino intensifies
- El Nino: 5 events in the last 90 days
- Previous: 2 days earlier · A historic El Nino is forming. Here's why scientists are worried [video]
What happened
Copernicus warns of 'unprecedented strain' on world's oceans as El Nino and climate change drive up sea temperatures.
Summary assembled by rule from the sources below