Climate change broadens threat of emerald ash borer

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More Canadian cities will experience damage from the emerald ash borer than previously thought. As a result of climate change and fewer days of extreme cold, the beetle may eat its way further north than originally estimated.

 

More Canadian cities will experience damage from the emerald ash borer than previously thought. As a result of climate change and fewer days of extreme cold, the beetle may eat its way further north than originally estimated.

Kim Cuddington, a professor of biology at the University of Waterloo, led the team that produced a probability map for North America showing where the emerald ash borer is likely to kill trees.

“We ran specific predictions to help Canadian cities decide if they need to make plans before they’re affected,” said Cuddington. “Calgary is likely to experience damage, as are Thunder Bay, Prince George and Winnipeg. Edmonton and Saskatoon are less likely, but they should remain vigilant.”

 

Continue reading at University of Waterloo.

Image via Getty Images.