New research documents dangerously high levels of lead in the soils of New York City parks and growing communities.
Pollution: urban, regional and global
Posted inNews
Below the Great Pacific Garbage Patch: More Garbage
New research is finding there’s more to marine debris than just what appears near the ocean surface, including tons of microplastics extending hundreds of meters into the deep.
Posted inNews
Cleaner Air Takes Some of the Bite out of European Winters
Scientists find that reduced aerosol emissions correspond to fewer extremely cold days.
Posted inNews
Satellite Imagery Reveals Plastic Garbage in the Ocean
Using high-resolution satellite data, scientists pinpoint discarded plastics floating off the coasts of Canada and Scotland.
Posted inResearch Spotlights
Aerosol Particle Size May Contribute to Varying Health Responses
Particulate matter in the atmosphere derives from industrial and environmental sources. The size of the particle determines how it deposits in the body and leads to different health challenges.
Posted inNews
“Eco-friendly” Flame Retardant May Have Eco-poor Breakdown
These flame retardants replaced earlier chemicals known to degrade into environmentally harmful by-products. The newer compounds may do the same thing.
Posted inEditors' Highlights
Dolphins in Florida Show Exposure to Phthalate Contaminants
Scientists have detected exposure to phthalates among a majority of bottlenose dolphins sampled in Sarasota Bay, Florida (2016–2017), including some with levels comparable to those observed in humans.
Posted inScience Updates
A Cross-Sectoral Approach to Tackle Ocean Plastic Pollution
Plastic in the Oceans: Challenges and Solutions; Cambridge, United Kingdom, 7 March 2018
Posted inResearch Spotlights
Brown Carbon from Increased Shipping Could Harm Arctic Ice
Emission from a ship’s engine gives clues to how much light-absorbing molecules may build up on and above snow and sea ice. Such emissions are likely to increase as more ships venture into the Arctic.
Posted inResearch Spotlights
The Power of Water, Wind, and Solar (and Nothing Else)
Road map for improving climate calls for 100% clean, renewable energy by 2050.