The use of sulfite and iodide under ultraviolet light can destroy PFAS in water in a few hours

Through a multi-year partnership with the Great Lakes Commission, NOAA has helped restore what was once one of the Great Lakes region’s most degraded areas.

Even a single nearby light can throw off the butterfly’s internal compass, UC biologists say

Newly developed flexible, porous and highly sensitive nitrogen dioxide sensors that can be applied to skin and clothing

In a village in Kachin State, Myanmar, bordering China’s Yunnan province, a day laborer named Naw had earned just enough in the sugarcane and cornfields to feed his family of six before pandemic-induced border closures left him struggling to find work.

A new study has found contaminants that were banned decades ago are still imperiling critically endangered California condors. 

Researchers at University of Limerick have developed a new material that has the ability to capture toxic chemicals from the air.

New research modeling smoke from two recent megafires sets the stage for better forecasting of how emissions from these global-scale events will behave and impact temperatures. 

As vehicle traffic lightened and industry slowed during the COVID-19 stay-at-home period in 2020, a University of Houston study by the air quality forecasting group led by Yunsoo Choi, associate professor in the Department of Earth and Atmospheric Sciences, estimates levels of potentially-dangerous air pollutants simultaneously decreased in major cities across the country.

No one likes sitting at a red light. But signalized intersections aren’t just a minor nuisance for drivers; vehicles consume fuel and emit greenhouse gases while waiting for the light to change.