Study says 2023's crazy Atlantic ocean heat, low Antarctic sea ice give glimpse of much hotter world. AP Microplastics found in every human placenta tested in study. The Guardian Conservatives gear up for EPA revamp in 2025. E&E News The ‘Doomsday Glacier’ is rapidly melting. Scientists now have evidence for when it started and why. CNN Air pollution tied to signs of Alzheimer’s in brain tissue, study finds. Washington Post Here’s where the Inflation Reduction Act is working, and where it’s falling short. New York Times