Scientists find that reduced aerosol emissions correspond to fewer extremely cold days.
Pollution: urban, regional and global
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
The Power of Water, Wind, and Solar (and Nothing Else)
Road map for improving climate calls for 100% clean, renewable energy by 2050.
Posted inResearch Spotlights
Detecting Gas Leaks with Autonomous Underwater Vehicles
A Norwegian team develops an improved, cost-effective method to detect chemical discharges under the sea.
Posted inNews
Key House Member Makes a Conservative's Case for Water Projects
The White House and Democrats want to see an infrastructure package move through Congress. One House subcommittee chairman intends to make sure that water resource projects are part of the plan.
Posted inNews
Mounting Litter Spotted on Arctic Seafloor
At one location near Greenland, the density of undersea trash leaped by a factor of 23 in a decade.