Nicole Hancock
Indigenous community hosts full moon ceremony ...

Kristen Villebrun and Wendy Bush hoped they wouldn't have to pray for Chedoke Creek, but four years after they first raised alarm about the water's condition, they were part of an Indigenous full moon ceremony to do just that. About 50 people showed up near Princess Point on the dark and frigid Monday evening for the monthly ceremony, which was particularly special as it focused on Chedoke Creek. The body of water that runs into Cootes Paradise had about 24 billion litres of sewage and storm water runoff leak into it due to a gate being left open.

Indigenous community hosts full moon ceremony to heal Chedoke Creek

perfluoralkyl acids (PFAS)

Canada takes first step to regulate toxic ‘forever chemicals.’ But is it enough?

Canada takes first step to regulate toxic ‘forever chemicals.’ But is it enough?

Canada recently took its first bold step to regulate the production and use of a large group of chemicals called per- and polyfluoroalkyl substances (PFAS), a family of environmentally persistent and toxic chemical compounds. These chemicals are found in food packaging, waterproof cosmetics, non-stick pans, stain- and water-resistant fabrics and carpeting, cleaning products, paints and fire-fighting foams. The Canadian government released a report detailing the risks of PFAS exposure and potential management options. This report, which advocates for the regulation of the thousands of PFAS as a whole, will directly influence future regulations and policies surrounding their production and use. This contrasts to previous policy initiatives that targeted PFAS individually.

'Forever chemicals' in the ocean become airborne from sea spray, study says

'Forever chemicals' in the ocean become airborne from sea spray, study says

So-called “forever chemicals,” which are compounds that do not break down easily in the environment, are entering the air from the water through sea spray, a new Swedish study says. Detailing their findings in the journal Environmental Science & Technology, researchers said lab results showed that when bubbles containing perfluoralkyl acids (PFAS) burst at the surface of saltwater, the compounds were aerosolized and entered the air in tiny particles. In order to find out if sea spray could be a vehicle for the compounds to be transported long distances, researchers did field observations at two coastal locations in Norway, collecting more than 100 air samples between 2018 and 2020.

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