Aggravated allergies

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Predicting pollen levels in a changing climate

Anyone who has experienced seasonal allergies knows the suffering that comes with itchy eyes and blocked sinuses. Looking to the future, this discomfort may get worse, as Canadians are expected to face new allergens and higher levels. Climate change is bringing longer growing seasons, which means more pollen in the air. In this video, experts from Aerobiology Research Laboratories explain the increase in pollen they have seen in recent years, and how they are monitoring pollen levels to help Canadians respond and adapt.

Recommended Video Citation

Climate Atlas of Canada. (2020). Aggravated allergies. Prairie Climate Centre. https://climateatlas.ca/video/aggravated-allergies

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