About 14,400 gallons of untreated sewage began spilling into Ballona Creek on Wednesday, leading to a closure order for a large stretch of the Los Angeles coastline.
A leak from a 30,000-gallon liquid nitrogen fertilizer tank has resulted in a roughly 10-mile-long fish kill in Tippecanoe County, Indiana, according to environmental officials.
After a series of meetings to discuss a global treaty to end plastic pollution, negotiators have seen "monumental change" as they work toward the goal of adopting the treaty in 2025.
New Mexico has reached a record $24.5 million settlement with Texas-based Ameredev over air pollution violations at natural gas sites in the Permian Basin.
The Intergovernmental Negotiating Committee on Plastic Pollution met on Monday to begin the process of writing out a global treaty to end plastic pollution.
Records have revealed that government officials knowingly disposed toxic chemicals improperly while trying to convince the people of St. Louis that the site was cleaned.