All of Toronto's speed cameras are gone. How did we get to this point?

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.Good afternoon, and welcome to Globe Climate, a newsletter about climate change, the environment and resources in Canada.Prime Minister Mark Carney’s vision for the future of Canada’s energy sector has come into focus this week, and it says a lot about where climate change efforts will end up in the future, too.