28 Nov 2016

What we flush

From Jesse Mulligan, 1–4pm, 2:20 pm on 28 November 2016

Environmental toxicologist Louis Tremblay of Nelson's Cawthron Institute wants us to think about what we put down our plugholes and flush down our toilets. What are the chemicals in our shampoos, medications and cleaning products doing to the environment?

Louis Tremblay: Ecotoxicologist

Louis Tremblay: Ecotoxicologist Photo: Cawthron Institute

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