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July 20, 2026Sign up
Climate
Good afternoon, and welcome to Globe Climate, a newsletter about climate change, environment and resources in Canada. We are resending this edition today to capture the correct subject line!

This week wildfires, and their smoke, are touching every part of the country. More on that below, as fires also appear in most stories throughout this edition.  

But first, the most recent news. Let’s dive in.

If you’re reading this on the web or someone forwarded this e-mail newsletter to you, you can sign up for Globe Climate and all Globe newsletters here.

Sammy Kogan/The Canadian Press
Health Canada recommended maintaining a maximum indoor temperature of 26 C in a June, 2026, report
Read Story
The Globe and Mail
Sault Ste. Marie, Ont.
In the face of ‘pure devastation,’ Northern Ontario reserves were largely left to fend for themselves, with the provincial and federal governments failing to even respond to calls
Read Story
Finn Gomez/Getty Images
Complaints sidestep the fact that wildfire smoke routinely crosses the border in both directions, B.C. ecologist says
Read Story
Sammy Kogan/The Globe and Mail
Montreal and Toronto
Experts unpack the consequences of blazes raging across Ontario and other parts of Canada
Read Story
Deagreez/iStock/iStockPhoto / Getty Images
While worries about climate change can spur beneficial action, living with anxiety can be emotionally heavy