How often do you think about trash? Perhaps more now than you used to, but I'm going to guess that the average Torontonian still doesn't spend much time thinking deeply about garbage. It's probably a good thing then that someone is thinking about it. One such group is the U of T Trash Team. Among their projects is Fighting Floatables, which aims to understand the problem of trash in Toronto harbour. They perform visual audits as a first step and then deploy trash capture devices in the water to trap floating debris. Collected material is then subjected to both a simple daily quantification and a deep dive analysis. This year they've added another layer to this by releasing plastic bottles containing GPS trackers into Lake Ontario. The bottles act like any other trash in the water, and the GPS trackers help the team understand how trash moves around the waterfront. They've made the movement maps available online so you can see for yourself how the move bottles around. It's one more way they're striving to create an "engaged waste-literate community where citizens are actively working to protect people, wildlife and the planet through the intersection of science, policy, community engagement and innovation that promote waste reduction."
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