8

Cassie Barker

Senior Program Manager, Toxics

Cassie was raised on the shores of the St. Lawrence and spent her childhood exploring Ontario’s woods, beaches and waterways. She holds a B.A in Environment and Development and M.Sc. in Capacity Development and Extension from the University of Guelph. Cassie is passionate about protecting communities, kids and water, and has spent the last two decades working on environmental research, justice and advocacy, with a focus on environmental health.

Read Cassie's Posts

May 30, 2023

MPs Pass First Major Update to Canada’s Most Important Environmental Law in More Than Two Decades

ENVIRONMENTAL DEFENCE, BREAST CANCER ACTION QUEBEC, CANADIAN ASSOCIATION OF PHYSICIANS FOR THE ENVIRONMENT, DAVID SUZUKI…

Read More


May 29, 2023

The toxic reality of PFAS “forever chemicals” contamination in Canada

Per- and polyfluoroalkyl substances (PFAS), also known as “forever chemicals,” are in our drinking water,…

Read More


May 19, 2023

Progress on Regulating PFAS “Forever Chemicals” Applauded by Environmental Health Advocates and Firefighters

ENVIRONMENTAL DEFENCE, ECOJUSTICE Toronto | Traditional territories of the Mississaugas of the Credit, the Anishinaabeg,…

Read More


Mar 30, 2023

MPs pass long-awaited legislation to tackle environmental racism in Canada

Advocates celebrate milestone, call on Senate to prioritize Bill C-226 OTTAWA | TRADITIONAL, UNCEDED TERRITORY…

Read More


Mar 23, 2023

House of Commons must make passing Bill S-5 a priority

Long-awaited bill to update Canadian Environmental Protection Act faces final MP vote OTTAWA/TRADITIONAL, UNCEDED TERRITORY…

Read More


Mar 15, 2023

MPs fail to create product labelling requirements for harmful chemicals

Lack of labelling requirements under CEPA leaves consumers uninformed about harmful ingredients in their products…

Read More


Feb 15, 2023

Federal government has opportunity to inform people about hazardous ingredients in products

ENVIRONMENTAL DEFENCE, BREAST CANCER ACTION QUEBEC Improving Bill S-5 could bring in better product labelling…

Read More


Feb 14, 2023

MP committee fails to establish timelines for action on toxic chemicals

Bill S-5 amendment improves CEPA but falls short of what is required OTTAWA | TRADITIONAL,…

Read More


Feb 04, 2023

On World Cancer Day, we need our government to protect us from carcinogens and exposure-related cancers

This week, the federal government discussed their ambition to tackle highly hazardous and cancer-causing chemicals…

Read More


Jan 24, 2023

Environmental and food groups take Health Canada to court over glyphosate product renewal

ENVIRONMENTAL DEFENCE, ECOJUSTICE, DAVID SUZUKI FOUNDATION, FRIENDS OF THE EARTH CANADA, SAFE FOOD MATTERS Toronto…

Read More