# Canada wildfires leaves train 'encased in flames' as smoke from drifts towards US

> Canada wildfires leaves train 'encased in flames' as smoke from drifts towards US. A science report — sourced from BBC Science.

*Section: Science — By Dr. Nadia Okoro (Science & Health Writer) — Published July 16, 2026 — 1 min read*

Canonical URL: https://dailyjunction.org/science/canada-wildfires-leaves-train-encased-in-flames-as-smoke-from-drifts-towards-us
Tags: ai, bbc, canada, leaves, science, us politics, wildfires

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A freight train was engulfed by flames as wildfires continued to tear through western Canada, with smoke from the blazes drifting across the border into the northern United States and triggering air quality alerts in multiple states.

The train, which was travelling through British Columbia when the fire swept across the tracks, was evacuated safely with no injuries reported. But photographs of the locomotive encased in flames and smoke have become a defining image of what officials are calling the worst start to a Canadian wildfire season in recorded history.

More than 400 active fires are burning across British Columbia, Alberta and Saskatchewan, fuelled by an unusually dry winter and spring followed by record-breaking early-summer temperatures. Tens of thousands of people have been evacuated from their homes, and the Canadian military has been deployed to assist firefighting efforts in several provinces.

The smoke plume has now reached as far south as Minnesota, Wisconsin and Michigan, where authorities have issued health advisories warning vulnerable populations to stay indoors. The US Environmental Protection Agency said air quality readings in parts of the Upper Midwest had reached levels considered hazardous for everyone, not just those with pre-existing conditions.

Scientists have linked the intensifying fire seasons to climate change, which is extending the fire season, drying out vegetation and increasing the frequency of the lightning strikes that spark many of the blazes. Canadian officials have warned that the 2026 season could surpass last year's record of 18 million hectares burned if conditions do not improve.

## Sources

- [BBC Science](https://www.bbc.co.uk/news/articles/clyjnnrp2k7o?at_medium=RSS&at_campaign=rss)

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