The relative size of a water droplet determines the kinetic processes that occur when ozone is taken up at the air-water ...

Chemicals used in refrigeration break down in the atmosphere to produce trifluoroacetic acid, a persistent pollutant that ...

An international research team led by the University of Bremen has detected chlorofluorocarbons (CFCs) in Earth's atmosphere ...

Local pollution cuts haven’t lowered ozone because transported pollution and global emissions now dominate exposure.

A Richmond doctor has pleaded guilty after he injected several patients -- many of them unknowingly -- with ozone gas, claiming this unauthorized treatment would help with pain.

Scientists at the University of California, Irvine have discovered that climate change is causing nitrous oxide, a potent ...

Helping homeowners and real estate professionals eliminate cigarette smoke and persistent indoor odors without costly ...

The Antarctic ozone hole has contracted to its smallest size since 2019, indicating effective international efforts towards Earth's atmospheric shield recovery.

Best News of 2023: - Human life expectancy has doubled. - The Ocean Cleanup initiative is ongoing, addressing plastic ...

Motor vehicles are the single largest source of air pollution in New Hampshire, responsible for roughly half of the emissions ...

Reductions in emissions in Europe and North America have not translated into a comparable fall in ground-level ozone, ...