NEW YORK, NEW YORK - JUNE 06: The Statue of Liberty stands shrouded in a reddish haze as a result of Canadian wildfires on June 06, 2023 in New York City. Over 100 wildfires are burning in the Canadian province of Nova Scotia and Quebec resulting in air quality health alerts for the Adirondacks, Eastern Lake Ontario, Central New York and Western New York. (Photo by Spencer Platt/Getty Images)
NEW YORK, NEW YORK - JUNE 7: Smoky haze from wildfires in Canada diminishes the visibility of the Empire State Building on June 7, 2023 in New York City. New York topped the list of most polluted major cities in the world on Tuesday night, as smoke from the fires continues to blanket the East Coast. (Photo by David Dee Delgado/Getty Images)
A haze covers Philadelphia City Hall, caused by smoke from Canada's wildfires on June 7, 2023. An orange-tinged smog caused by Canada's wildfires shrouded New York on June 7, 2023, obscuring skyscrapers and causing residents to don face masks, as cities along the US East Coast issued air quality alerts. (Photo by Joe LAMBERTI / AFP) (Photo by JOE LAMBERTI/AFP via Getty Images)
TOPSHOT - The Washington Monument is shrouded in haze as smoke from the Canadian wildfires blankets Washington, DC, on June 7, 2023. A Code Red Air Quality Alert, for unhealthy and unsafe air, is in effect Wednesday for the Washington area (Photo by Jim WATSON / AFP) (Photo by JIM WATSON/AFP via Getty Images)
WASHINGTON, DC - JUNE 07: Tourists walk around the base of the Washington Monument as wildfire smoke casts a haze of the U.S. Capitol on the National Mall on June 07, 2023 in Washington, DC. Air pollution alerts were issued across the United States due to smoke from wildfires that have been burning in Canada for weeks. (Photo by Chip Somodevilla/Getty Images)
