Pollution Content

Sulfur Runoff Amplifies Mercury Concentrations in Florida Everglades

Katherine E Kerlin — May 08, 2025 - 10:26am

Sulfur from sugarcane crops is flowing into wetlands in the Florida Everglades, creating toxic methylmercury, which accumulates in fish, a ��ҵ�� study finds.

Research in 4 Continents Links Outdoor Air Pollution to Differences in Children’s Brains

Karen Michele Nikos — October 01, 2024 - 9:49am

Outdoor air pollution from power plants, fires and cars continues to degrade human, animal and environmental health around the globe. New research shows that even pollution levels that are below government air-quality standards are associated with differences in children’s brains.

Coal Train Pollution Increases Health Risks and Disparities

Katherine E Kerlin — April 18, 2024 - 11:00am

The first health impact study of coal train pollution centers on the San Francisco Bay Area, with ��ҵ�� scientists finding communities near passing coal trains suffer worse health outcomes.

Car Fumes, Weeds Pose Double Whammy for Fire-Loving Native Plants

Katherine E Kerlin — February 15, 2024 - 9:00am

A ��ҵ�� study found that wildflowers that usually flourish after a fire were replaced by invasive plants in places where nitrogen from vehicle emissions were high.

Graduate Without the Glitter

Malia N Reiss — May 30, 2023 - 11:07am

Confetti and glitter are harmful to the natural environment. Luckily, there are many alternatives to celebrate your big day.

A Sustainable Solution: Compostable Wind Turbine Blades

Jocelyn C Anderson — May 30, 2023 - 10:12am

Wind turbine blades are a major source of environmental pollution and waste. Learn how ��ҵ�� is creating an ecologically sound solution for their disposal.

Coal Trains Increase Air Pollution in San Francisco Bay Area

Katherine E Kerlin — April 27, 2023 - 9:00am

A ��ҵ�� study based in the Bay Area is the first to quantify coal train pollution in the urban U.S, indicating environmental justice concerns for Richmond and Oakland.

Buzz Killer: Caffeine Pollutes. Can Bacteria Help?

Katherine E Kerlin — January 11, 2023 - 12:55pm

Caffeine-addicted bacteria may be just the buzz killer needed to clean up coffee pollution. ��ҵ�� is on it. Plus, 5 ways you can clean up your coffee habit.

The Conversation: Which Wetlands Should Receive Federal Protection?

Karen Michele Nikos — October 14, 2022 - 4:28pm

The U.S. Supreme Court opens its new session on Oct. 3, 2022, with a high-profile case that could fundamentally alter the federal government’s ability to address water pollution.

Most Oil in the Sea Comes from Runoff on Land

Katherine E Kerlin — October 03, 2022 - 11:16am

Runoff from cities, cars and highways is the main source of oil in the ocean, while oil spills are the third largest contributor, finds a National Academies "Oil in the Sea" report. ��ҵ��' Oiled Wildlife Care Network director Michael Ziccardi is a co-author.