The first full draft of the assessment, on the state of America’s land, water and wildlife, was weeks from completion. The ...

Photocatalytic water disinfection holds great promise for off-grid areas due to abundant year-round solar irradiance. Here, authors present a floatable monolithic photocatalyst with ZIF-8-NH 2 ...

As wildfires rage in the Los Angeles area, air quality is deteriorating and health risks from air pollution mount. Here’s what to know about staying safe.

Also, environmental health issues are not explicitly addressed by a particular agency in China. Ambiguities over responsibilities are likely to lead to interdepartmental conflict. China’s ...