Impacts How the Earth stores records of the past When human data doesn’t go back far enough, researchers turn to natural archives.
Impacts eos.org A look at how long-banned PCBs persist in the ocean A new study tracks how climatic factors like sea ice cover and ocean circulation affect the life span and distribution of polychlorinated biphenyls in the world’s oceans.
A controversial facility that would process plastic waste to be burned in steel mills has been cancelled
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals
