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

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).

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. 

An international research team has come up with an innovative method for metal recovery from industrial waste. 

A far-reaching new study of the life-cycle greenhouse gas (GHG) emissions from passenger cars, including SUVs, draws sharp and meticulous distinctions between the climate impacts of battery and fuel cell electric vehicles on one hand and combustion vehicles on the other.

In the race to combat climate change, capturing carbon dioxide (CO2) emissions has been touted as a simple road to reach net-zero emissions by 2050.

The coronavirus pandemic has changed the way we live, and several studies have documented how those widespread changes in human behavior have impacted the environment.