The long-term effect of wildfires in Canada: Q and A

The most harmful air pollutant worldwide is fine particular matter. In Canada, the biggest natural source of this pollutant is wildfires. Winds can spread wildfire smoke over a wide area, affecting areas hundreds of kilometers ...

Partisan politics prolong pandemic

Partisanship has eroded public trust in health agencies and exacerbated the spread of COVID-19, according to Christopher Kulesza, research analyst for the Child Health Policy program, and Quianta Moore, fellow in child health ...

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