Microplastics are everywhere, even in the most remote places. Where do these tiny pieces of plastic come from? 

Alternative-energy research at Oregon State University is charting a path toward the mass adoption of clean cars powered by direct-ethanol fuel cells.

Lower humidity and higher temperatures are driving extreme weather that makes wildfires more frequent and intense, say experts.

Synthetic nitrogen fertilizer is a major contributor to climate change and environmental pollution. 

In collaboration with Haldor Topsøe, Aarhus University has launched a new demonstration plant to produce sustainable methanol from biogas. 

New technological advancement uses an electric field to achieve efficient and low-cost ammonia removal from wastewater.

University of Liverpool researchers have produced new evidence that could help rapidly boost efforts to scale-up the adoption of clean cooking with liquefied petroleum gas (LPG) in sub-Saharan Africa.

NOAA and partners have supported communities through restoration at two urban Superfund sites in Massachusetts and Washington.

Franco Marcantonio has successfully used isotope geochemistry to help find sources of lead poisoning in children with high blood lead levels.

A new study by Texas A&M researchers could help environmental agencies keep track of the source of organic air pollutants.