Publish to Newswire
Add an EventAdd Comment on:
Permafrost climate tipping point threshold at 1.5 degrees Celsius - Siberian caves reveal
At what point might we trigger a permafrost tipping point? New research from the caves of Siberia points to a threshold temperature of just 1.5 degrees celsius. At that temperature we could see large swathes of permafrost across Siberia melting resulting in the release of more than 1,000 gigatons of carbon and methane. This would be a substantial climate feedback resulting in even greater global warming. There would also be substantial damage to natural and human environments and structures.
At what point might we trigger a permafrost tipping point? New research from the caves of Siberia points to a threshold temperature of just 1.5 degrees celsius. At that temperature we could see large swathes of permafrost across Siberia melting resulting in the release of more than 1,000 gigatons of carbon and methane. This would be a substantial climate feedback resulting in even greater global warming. There would also be substantial damage to natural and human environments and structures.
×
Previews not available for media files.
Short description of the image used by screen readers.
Guidelines for commenting on news articles:
Thanks for contributing to Indybay's open publishing newswire. You may use any format for your response, from traditional academic discourse to subjective personal account. Please, keep it on topic and concise. Read our editorial policy, privacy, and legal statements before continuing. Or go back to the article.