Thursday, December 19, 2024

The Arctic tundra is now a carbon source

Just what the climate needs.
According to the United States National Oceanic and Atmospheric Administration (NOAA)’s 2024 Arctic Report Card, tundra in the Arctic is becoming a net source of carbon dioxide, rather than the climate-beneficial carbon sink it has been for millennia.

This year was the second warmest in the Arctic, based on data dating back to 1900, the report said. Across the region, temperatures from October 2023 to September 2025 were 1.20 degrees Celsius above the average for 1991 to 2020, a press release from NOAA said. - EcoWatch