Mount Garibaldi - Volcanic Hazards

Volcanic Hazards

Volcanic eruptions in Canada rarely cause fatalities because of their remoteness and low level of activity. The only known fatality due to volcanic activity in Canada occurred at the Tseax Cone in 1775, when a 22.5 km (14 mi) long basaltic lava flow travelled down the Tseax and Nass Rivers, destroying a Nisga'a village and killing approximately 2,000 people by volcanic gases. Many towns and cities near Mount Garibaldi are home to over half of British Columbia's human population, and there is a likelihood that future eruptions will cause damage to populated areas, making Mount Garibaldi and other Garibaldi belt volcanoes a major hazard. There are significant hazards from almost all Canadian volcanoes that require hazard maps and emergency plans. Volcanoes which exhibit significant seismic activity, such as Mount Garibaldi, appear to be most likely to erupt. A significant eruption of any of the Garibaldi belt volcanoes would significantly impact Highway 99 and communities like Pemberton, Whistler and Squamish, and possibly Vancouver.

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Famous quotes containing the word volcanic:

    Pity the planet, all joy gone
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