The permit renewal process for the landfill owned by Phoenix-based Republic Services comes in the middle of an EPA ...

Arsenic is present in our atmosphere, though at a low level. However, new research has found a surprising source that ...

Even though lung and related cancer deaths decreased in the world's 10 most populous countries from 1990 to 2019, these ...

Emergency room doctors report waves of patients with breathing problems as smoke increases fine particulates in the air. Health officials also are monitoring the potential mental health toll wildfires ...

Other employees work in centers in Cincinnati, Ohio, and Research Triangle Park, North Carolina, and in laboratories around the country. EPA’s scientists support the agency’s standard-setting work and ...

Wildfires are becoming a major contributor to global air pollution, releasing harmful particles and gases into the atmosphere ...