Canada’s tree-mendous discovery: Forests limit harmful ozone gas

It was a Tuesday in early February 2015 when Sylvie Gravel walked into her colleague Paul Makar’s office carrying printouts that would mystify both of them.
The two scientists at Environment and Climate Change Canada were staring at computer model forecasts of ozone gas. Up in the Earth’s atmosphere, the ozone layer helps block harmful ultraviolet radiation. But closer to the surface, the reactive gas has been linked to health problems and smog, so the federal government department monitors it in air quality forecasts.
 

Share on facebook
Facebook
Share on twitter
Twitter
Share on linkedin
LinkedIn

More to explore

July is in Bloom in Hastings County!

Farmers’ Markets, Farm Stands, Flowers, and Fond FarewellsHave you visited a farmers’ market this summer? Here’s our list of markets in Hastings

Hot off the press!

Our latest edition of “Eat Buy Live Local” is now available at a market, farm stand or municipal building near you. We need YOUR

Harvest Hastings Logo
We've Made Some Changes

Harvest Hastings is growing and we’re updating our website.  Things won’t be exactly where you remember them.  We hope you’ll enjoy having a look around.

Stay Connected

Sign Up for the Harvest Hastings Newsletter