Nearly 900 wildfires burn across Canada, with smoke spreading across much of North America, as Northern Ontario faces evacuations; Wildfire smoke continues to impact the GTA, with air quality warnings in effect as millions on both sides of the border try to cope; Canadian wildfire smoke has blanketed parts of the U.S., prompting U.S. President Donald Trump to threaten new tariffs; Floods, hail, and tornadoes have damaged 300,000 hectares in Manitoba, leaving farmers struggling through a difficult growing season. 

<p>Nearly 900 wildfires burn across Canada, with smoke spreading across much of North America, as Northern Ontario faces evacuations;&nbsp;Wildfire smoke continues to impact the GTA, with air quality warnings in effect as millions on both sides of the border try to cope; Canadian wildfire smoke has blanketed parts of the U.S., prompting U.S. President Donald Trump to threaten new tariffs;&nbsp;Floods, hail, and tornadoes have damaged 300,000 hectares in Manitoba, leaving farmers struggling through a difficult growing season.&nbsp;</p>

CTV National News is Canada's most-watched national news program. Now you can stay up to date Monday to Sunday with the CTV National News Podcast, delivered nightly. Listen to Canada’s most trusted newscast featuring stories from here and around the world with a perspective that is distinctly Canadian and backed by the #1 news organization in Canada.

<p>CTV National News is Canada's most-watched national news program. Now you can stay up to date Monday to Sunday with the CTV National News Podcast, delivered nightly. Listen to Canada&rsquo;s most trusted newscast featuring stories from here and around the world with a perspective that is distinctly Canadian and backed by the #1 news organization in Canada.</p>