Skies turned hazy from Pittsburgh to Washington to Boston, as smoke from fires in Canada poured into the U.S. Northeast.

Forecasts are higher resolution, providing hourly observations at the individual beach level.

To study extreme heat events, experts use observations and models to draw a picture of how often events of a given intensity occur in the present compared to the past or the future.

A Texas A&M study found that these inexpensive, convenient devices can measure exposure to a class of chemicals that can be harmful during pregnancy.

About six gigatons — roughly 12 times the mass of all living humans — of carbon appears to be emitted over land every year, according to data from the Chinese Global Carbon Dioxide Monitoring Scientific Experimental Satellite (TanSat).

The EU funded project DAFNE has developed a methodology for avoiding conflicts of use in transboundary rivers.

UChicago-led research could yield increased food production, boost drought tolerance

Wildfire activity amid extreme heat and drought has resulted in smoke blanketing much of the United States and Canada.

For more than 30 years, scientists on the U.N.’s Intergovernmental Panel on Climate Change have focused on human-induced climate change. 

Reduced mobility induced by the COVID-19 restrictions had only minor influence on particulate pollution levels according to atmosphere studies in the Po Valley region of northern Italy.