Cruise vessels are leaving billions of litres of wastewater in their wake despite longtime promises of action by the federal ...

A HEAT ADVISORY and AIR QUALITY ALERT is in effect for much of northeast Ohio. The heat and humidity will start to increase Wednesday and will stay hot through Friday.

One Redditor revealed that they were horrified to discover an instance of illegal dumping at an Ottawa nature reserve.

Several Conservative MPs are criticizing the Crown's approach to prosecuting two key organizers of the Freedom Convoy ...

Air quality in the Chicago area has remained poor for three days in a row, the NBC 5 Storm Team reported Wednesday morning.

Canadian wildfire smoke remains in Michigan. On July 16, officials issued an air quality advisory for western counties.

EDT on Tuesday, the National Weather Service reported an air quality alert in effect until Thursday at midnight EDT for ...

The EPA's Air Quality Index can tell you whether breathing outside air can be harmful. Here's how to read the scale to plan ...

Gatineau region should end Thursday night, according to Environment Canada.Special air quality statements issued by the agency because of wildfire smoke in many areas on Monday also linger Tuesday in ...

The Michigan Department of Environment, Great Lakes, and Energy (EGLE) has issued an Air Quality Alert for coastal Michigan ...

This major city was ranked the 2nd most polluted city by IQAir on Monday due to wildfire smoke from the Prairies. Michael Vann has some advice on how to cope with poor air quality.