Bill S-5, Strengthening Environmental Protection for a Healthier Canada Act

The document argues that while Bill S-5 is a 'workable starting point' for modernizing the Canadian Environmental Protection Act (CEPA), it requires amendments to ensure the right to a healthy environment is not undermined by 'balancing' clauses and that the regime for prohibiting toxic substances is more certain and transparent.

• The authors argue that the 'balancing' language in subclause 3(2) and clause 5 of Bill S-5 could render the right to a healthy environment 'largely meaningless' by inappropriately elevating economic and other factors to the same status as a foundational human right.
• The briefing recommends replacing the term 'poses the highest risk' in the bill with more specific language identifying substances that are 'carcinogenic, mutagenic, toxic to reproduction or pose other risks of equivalent concern' to provide greater legal certainty.
• To prevent 'lengthy delays of years or even decades' in substance assessments, the authors propose a one-year time limit to finalize an assessment after public consultation and a maximum two-year timeframe for subsequent risk management actions.
• The document advocates for a 'reverse onus' on confidentiality claims for environmental and health risk data, suggesting a presumption of non-confidentiality similar to systems in the European Union and the United States.
• The authors support the introduction of a 'Watch List' to prevent 'regrettable substitution'—where one toxic substance is replaced by another hazardous one—and suggest that assessing substances by class is an effective way to avoid this.
• The briefing emphasizes the need for CEPA to explicitly protect 'vulnerable populations', noting that vulnerability can stem from biological susceptibility (such as endocrine disrupting chemicals affecting breast cancer risk) or disproportionate exposure due to environmental racism.

APA

Canadian Association of Physicians for the Environment (2022). Bill S-5, Strengthening Environmental Protection for a Healthier Canada Act. https://cape.ca/wp-content/uploads/2022/04/S-5-Submission-to-Standing-Committee-ENEV.pdf

Chicago

Canadian Association of Physicians for the Environment. Bill S-5, Strengthening Environmental Protection for a Healthier Canada Act. 2022. https://cape.ca/wp-content/uploads/2022/04/S-5-Submission-to-Standing-Committee-ENEV.pdf.

Wikipedia

{{cite report |author=Canadian Association of Physicians for the Environment |title=Bill S-5, Strengthening Environmental Protection for a Healthier Canada Act |date=25 April 2022 |url=https://cape.ca/wp-content/uploads/2022/04/S-5-Submission-to-Standing-Committee-ENEV.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{canadianassociationofphysiciansfortheenvironment2022bill, author = {{Canadian Association of Physicians for the Environment}}, title = {{Bill S-5, Strengthening Environmental Protection for a Healthier Canada Act}}, institution = {Canadian Association of Physicians for the Environment}, year = {2022}, month = apr, url = {https://cape.ca/wp-content/uploads/2022/04/S-5-Submission-to-Standing-Committee-ENEV.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }