Guest: David Miller, former mayor of Toronto

Former Toronto Mayor David Miller was always an advocate for the environment. But in the nearly 14 years since he left office he’s become one of the world’s great networkers for climate solutions, bringing together mayors from 96 cities to share policy ideas, programs and practices. In this episode of “This Matters,” Miller discusses why municipal governments are best positioned to rapidly deploy climate solutions and the ways he’s seen mayors make outsized impacts far beyond the boundaries of their cities by “hacking” their position to reduce emissions.

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Guest: Shawn Micallef, contributing columnist and author of “Stroll: Pyschogeographic Walking Tours of Toronto”

In 2010, journalist Shawn Micallef first published his book of observations, suggestions and civic history gleaned from years of wandering around the city and paying close attention to what he saw. In the 14-years since, as Micallef became a freelance columnist for The Star, the book has been a perennial local favourite, running through several press runs. This week, a new, updated edition launches, for which he re-walked all of the terrain and revised to note how the city has changed in small and large ways. From the ravines to and entirely new neighbourhood, he talks about what one can learn about a city, and how you can grow to both love it and demand change from it, just by strolling around.

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Guests: Journalists Samira Mohyeddin and Christopher Curtis

Student protests that first erupted across the United States have now spread northward, igniting across Canada, including campuses at University of Toronto, McGill University, University of British Columbia and University of Alberta among others. The students say they want to end a war that’s claimed more than 34,000 Palestinian lives, according to local officials, destroyed or damaged every university in Gaza and displaced hundreds of thousands of people. The recent Israeli offensive against Gaza began after the Oct. 7 attack by Hamas militants which killed almost 1,200 Israelis with dozens still held hostage. The students are specifically calling for universities to cut all financial and academic ties with any Israeli company or campus that supports the military or illegal West Bank settlements based on international law. In this episode we take a look at what's going inside the University of Toronto and McGill University campuses through the eyes of two independent journalists, Samira Mohiyeddin and Christopher Curtis, co-founder of The Rover, who have been reporting from within the encampments.

Audio sources: CBC News, Samira Mohyeddin, Christopher Curtis, Lance McMillan

This episode was produced by Julia De Laurentiis Johnston, Paulo Marques and Saba Eitizaz

With files from Marco Chown Oved

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