It’s time to use a term that more than 13,000 scientists agree is needed| Scientific American
The landmark Montreal Protocol treaty, agreed to 35 years ago this month, has reduced the use of chemicals that not only thinned the ozone layer but also warmed the planet| Scientific American
Chemical analyses of ancient sediments allowed scientists to put together one of the most comprehensive climate histories of the planet| Scientific American
Scientists have set thresholds for key environmental processes that, if crossed, could threaten Earth's habitability. Ominously, three have already been exceeded| Scientific American
More than one quarter of the more than 150,000 species on the IUCN Red List of Threatened Species are threatened with extinction| Scientific American
Truly global participation in the process will create more than just a Paris Agreement for plastics| Scientific American
Experts hope that with the incoming Biden administration, the federal government will finally regulate a class of chemicals known as PFASs| Scientific American