Tag: air

Urgent Canadian Action is Needed on PFAS – the Forever Chemicals

Bev Thorpe The class of chemicals called PFAS (Per- and Polyfluoroalkyl Substances) are often referred to as ‘the forever chemicals’ because they are highly persistent in the environment and will take hundreds if not thousands of years to disappear from the soil and groundwater where they accumulate … As we now know, two substances in […]