As the cold weather sets in, a quantitative analysis on particulate matter (PM) in Delhi has highlighted that residents are exposed to significantly higher levels of air pollutants in the Indian capital during winter than ...
Industrial sites and highways could become cleaner in the future thanks to shark-shaped samplers that hunt 'fugitive' air pollutants.
Scientists have long known that air pollution caused by cars and trucks, solvent use and even plants, is reduced when broken down by naturally occurring compounds that act like detergents of the atmosphere. What has not been ...
The serious air pollution problem in China has attracted the attention of online activists who want the government to take action, but their advocacy has had only limited success, a new study has revealed.
India's environment court has slammed the government over the capital's horrendous air pollution, which it said was "getting worse" every day, and ordered a string of measures to bring it down.
The US Environmental Protection Agency announced plans Wednesday to strengthen emission regulations for ozone, a smog-causing pollutant blamed for respiratory ailments affecting millions of Americans.
Coming full circle on a campaign promise, the Obama administration will propose Wednesday to reduce the amount of smog-forming pollution allowed in the air, which has been linked to asthma, lung damage and other health problems.
The US Supreme Court said on Tuesday it will review national environmental standards requiring power plants to reduce emissions of mercury and other toxic pollutants.
Britain must take action in as "short as possible" a time to cut air pollution in line with European standards, the EU's top court ruled Wednesday.