Arctic News

A 5 Gt burst of seafloor methane would nearly double the methane in the atmosphere and could instantly raise CO₂e level to well above 1200 p...

Clouds Tipping Point The  PBS Terra video below  features the clouds tipping point, as also discussed in a recent post at the ArcticNews g...

[ Temperature anomaly through February 2025 ] The above image shows that monthly temperature anomalies have been more than 1.5°C above 1903-...

The daily average carbon dioxide (CO₂) at Mauna Loa, Hawaii, was 428.60 parts per million (ppm) on February 6, 2025, the highest daily avera...