Environmental Toxicology | UC Davis

Green weedy vegetation grows in front of shallow water in the Florida Everglades, with more vegetation in background

Sulfur Runoff Amplifies Mercury Concentrations in Florida Everglades

by Emily C. Dooley
May 08, 2025

An aerial view of the Kutuk River

Alaska’s Rusting Waters: Pristine Rivers and Streams Turning Orange

by Emily C. Dooley
May 20, 2024

Wildfire smoke from the Woolsey Fire in 2018 billows behind trees and houses in Malibu, California.

Older Wildfire Smoke Plumes Can Affect Climate

by Emily Dooley
March 23, 2022

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