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Newfoundland Wildfire Risk Looms Despite Spring Snow
12 Apr
Summary
- Scientists warn of potential for severe wildfire seasons.
- Human activity is the primary cause of most fires.
- Climate change is increasing wildfire risks in the province.
Lingering spring snow in Newfoundland and Labrador may offer some protection against early grass fires, but experts warn it is too early to dismiss the risk of another severe wildfire season this summer. Scientists indicate that a combination of an ignition event, warm and dry weather, and flammable vegetation are the key ingredients for wildfires.
Historically, the province has seen a trend towards more frequent and severe fire years, a pattern scientists attribute in part to climate change. While spring snow contributes moisture to soils, it may not prevent the hotter, drier conditions anticipated for the summer and fall. Most fires in Atlantic Canada are human-caused, underscoring the importance of public awareness and prevention efforts.
Last year, Newfoundland and Labrador experienced an historic number of wildfires, including one that devastated 10,095 hectares near Kingston, forcing hundreds to evacuate and destroying 200 structures. Forecasters predict warmer-than-average temperatures for the upcoming spring and summer, further elevating the risk. The province has warmed by approximately 2 degrees Celsius since the early 20th century, a change that directly correlates with conditions conducive to fire.
