1 min read
Smoke from several large prairie fires in Saskatchewan, Canada, is visible in this image from the Moderate Resolution Imaging Spectroradiometer (MODIS) on June 15, 2002.
Image courtesy Liam Gumley, Space Science and Engineering Center , University of Wisconsin-Madison
Stay up-to-date with the latest content from NASA as we explore the universe and discover more about our home planet.
Smoke filled river valleys in northeastern Washington and parts of British Columbia.
Fires burning in boreal forests created hazy skies across North America in summer 2025.
Lightning likely ignited several large fires that sent smoke pouring over the Canadian province in early September 2025.
