Gases: These include nitrogen dioxide (NO₂) and ground-level ozone. “These are potent oxidisers,” says Dr Mahto. “When they ...
As air pollution levels surge across cities worldwide, the toll on human respiratory health has become increasingly evident. Fine particulate matter (PM2.5), nitrogen dioxide, and ozone infiltrate the ...
When the head of the Environmental Protection Agency announced a wide-ranging rollback of environmental regulations, he said it would put a “dagger through the heart of climate-change religion” and ...