Polluted air has high concentrations of particulate matter (PM). They are around 10 micrometres (PM10) or 2.5 micrometres ...

UNEP and Sierra Leone launch a pioneering e-mobility initiative: introducing electric three-wheelers (e-kekes) in Freetown to ...

Donald Trump has made drastic changes to the Environmental Protection Agency. Here’s how they could impact efforts to reform ...

Each fire’s impact could depend on what was burning, for how long, and levels of public awareness, researchers hypothesize.

No matter what causes air pollution, it continues to increase throughout the United States, with over 131 million people ...

By the end of 2025, Mumbai will have 75 low-cost sensors to monitor local sources of air pollution. The total project cost ...

LAHORE: The Environmental Protection Department (EPD) of the Punjab in collaboration with authorities of different districts ...

Ian Seimens, the Dallas City Hall advocate for Environment Texas says 12 counties, including Dallas, Tarrant, and Harris are ...

Preliminary data from the first few weeks of New York City’s tolling plan show a possible uptick in traffic in the ...

A coalition of environmental and health groups is pushing for more community decision-making power in Allegheny County when ...

Improved computer models shed light on how reducing sulphur emissions will inadvertently release methane from wetlands.

Jan. 31, 2025 — Low levels of traffic-related air pollution harms the liver and may raise the risk of metabolic-associated fatty liver disease, a new study in mice ... Wildfire Smoke Can Carry ...