The National Weather Service has issued several air quality alerts today. Smoke from wildfire in Canada, including dozens of blazes in Quebec, is flowing south. There are alerts up in the Northeast, along the mid-Atlantic and as far south as North and South Carolina. There are air quality alerts in parts of Ohio, too.

Yuki Iwamura/Bloomberg via Getty Images

Buildings in the Manhattan skyline shrouded in smoke from Canada wildfires at sunrise in Jersey City, New Jersey, on Weds., June 7, 2023. New York was the most polluted major city in the world on Tuesday night, as smoke from Canadian wildfires blanketed the city in haze.

For the past several weeks, smoke from the wildfires have been pushing into the U.S. Here are some scenes from around the U.S and Canada.

Copyright 2023 NPR. To see more, visit https://www.npr.org.