Globe Climate: The environmental cost of winter road salt | Page 3 | Unpublished
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Source Feed: The Globe and Mail
Author: Sierra Bein
Publication Date: January 19, 2026 - 14:26

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Globe Climate: The environmental cost of winter road salt

January 19, 2026

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Good afternoon, and welcome to Globe Climate, a newsletter about climate change, environment and resources in Canada.

The salt used to keep winter roads safe is endangering municipal water systems – and the environment. Below, we take a closer look at the briny issue and why there hasn’t yet been a desalination solution.



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