The Bureau of Meteorology works closely with state and territory fire agencies to support their operations and keep Australians safe. State and territory health and environment agencies are ...

Not all smoke is created equal. Smoke can vary greatly in color, smell, wetness, velocity and thickness. And with special ...

Due to bushfires in Victoria, haze, dust, and smoke across large parts of the state and some surrounding areas can affect public health. However, avoiding smoke is even more critical for people with ...

When Environment and Climate Change Canada (ECCC) urged Montrealers to limit outdoor activity during Canada's worst wildfire ...

When wildfire smoke fills the air, most people can go inside to avoid it. Wildlife does not have that option, and little is known about how animals ...

Millions of people across the Northeast and Mid-Atlantic are waking up to hazy skies, reduced visibility and unhealthy air quality as smoke from hundreds of Canadian wildfires continues streaming into ...

Thick, choking plumes of smoke from wildfires in Canada are pouring into major cities across the Midwest, Northeast and mid-Atlantic, bringing dangerous air quality to more than 100 million people.

Add Yahoo as a preferred source to see more of our stories on Google. Health-care officials and advocates say seniors, unhoused residents and outdoor workers are among those at greatest risk during ...