Air quality
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Join Guelph’s second annual Ecochallenge this April
Guelph, Ont., March 24, 2026 – The City of Guelph is hosting its second annual Ecochallenge from April 1-30. As part of our commitment to reducing waste, supporting a circular economy and reducing climate change impacts, we are inviting everyone in Guelph to join our team. It’s all about making small changes together that add up to make a big impact. What’s the Ecochallenge? The Ecochallenge is a month-long, online challenge where people choose small, simple actions…