An Air Quality alert was in effect for parts of Philly Saturday night and remains in effect for New Jersey on Sunday.

In the peatlands, research has shown wildfires speed up permafrost melt, which in turn releases carbon, according to David ...

State officials from Maine to New York issued alerts for fine particulate matter, a toxic byproduct of wildfires that is small enough to be inhaled.

Lightning strikes kill 320 million trees yearly worldwide. This causes significant carbon emissions, almost matching ...

Considering wildfires, and prevailing winds blowing from Canada, are expected to become more frequent, the impact on crops ...

A recent poll found 35 per cent of Ontario residents reported negative effects to their eye health in the past year, ...

As a large swath of Manitoba deals with heavy wildfire smoke polluting the air, others in the province are starting ...

Smoke from Canadian wildfires prompts air quality alerts in the Northeastern US. New Hampshire and New York issue advisories ...

Canadian wildfire smoke will significantly impact air quality across Michigan on Friday, with unhealthy conditions expected ...

Minnesota experts say Canadian wildfires will lead to more poor air quality days across Minnesota this summer, and into the future as temperatures and drought increase.

The United Nations’ top court says countries failing to implement measures to mitigate climate change may be in violation of ...

New analysis from Environment and Climate Change Canada (ECCC) links recent heat waves across the country to human-caused ...