According to officials, more than 250,000 families in Delhi have been provided access to clean cooking fuel under the scheme ...

While the federal government steps away from climate agreements, Salt Lake City is reiterating its commitment to become more ...

Learn about the major sources of air pollution, how modern monitoring systems track harmful contaminants, and the ...

Long-term exposure to toxic air can substantially weaken the health benefits of regular exercise, suggests a new study by an ...