Would Yellowstone Eruption Affect Canada?

What would happen to Canada and the world if the Yellowstone supervolcano erupted? ... According to recent simulations, those closest to Yellowstone, including southern Alberta to southern Manitoba would experience ash fall that would cover the landscape up to one metre deep.

Is Yellowstone going to destroy Canada?

Scientists have discovered Yellowstone National Park supervolcano is two-and-a-half times larger than previously thought, and it could erupt with 2,000 times the force of Mount St. Helens — a blast that would devastate North America and dump more than 10 cm of ash on Western Canada alone.

What cities would be affected if Yellowstone erupts?

Major US cities like Denver, Salt Lake City, and Boise would also possibly destroyed upon eruption. The enormous amount of volcanic material in the atmosphere would subsequently rain down toxic ash; across the entire US, but principally in the Northwest.