Climate Change Concerns Rise As Cave Deposits Show Surprising Shift in Permafrost Over the Last 400,000 Years
Study finds Earth’s frozen surfaces became less susceptible to thawing, potentially locking in more carbon than expected. Nearly one quarter of the land in the… The post Climate Change Concerns Rise As Cave Deposits Show Surprising Shift in Permafrost Over the Last 400,000 Years appeared first on SciTechDaily.
