Air pollution has a cooling effect on the atmosphere, while greenhouse gases cause global warming. Find out why both emission types must be cut in combination to preserve our environment.

This episode is also available as a blog post: http://daretoknow.ca/2021/03/13/air-pollution-and-greenhouse-gas-reductions-go-together/

--- Send in a voice message: https://anchor.fm/david-morton-rintoul/message