2 hours ago
How the Southern Ocean helped fuel Earth's warmest climate in 65 million years
What's happening
SignalsMonitor is following this as a technology story. Phys.org Breaking News is the outlet attached so far. The first report grouped here was at 9 Nov 2026, 19:20 UTC. The headline in use is “How the Southern Ocean helped fuel Earth's warmest climate in 65 million years”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
About 50 million years ago, Earth experienced its warmest climate since the extinction of the dinosaurs. Global temperatures were more than 10°C higher than today, and atmospheric CO₂ concentrations reached around 1,600 parts per million.
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by Phys.org Breaking News
How the Southern Ocean helped fuel Earth's warmest climate in 65 million years
Reported by 1 outlet
- Phys.org Breaking News
- Phys.org Breaking NewsHow the Southern Ocean helped fuel Earth's warmest climate in 65 million years