A Guide To Ontario's New Cap And Trade Regime

On July 27, 2024, the Federal Government published a Notice with respect to certain per- and polyfluoroalkyl substances (PFAS) in the Canada Gazette under paragraph 71(1)(b) of Canadian Environmental

The Federal Government published the Prohibition of Certain Toxic Substances Regulations, 2025 (the "2025 Regulations") under the Canadian Environmental Protections Act, 1999 ("CEPA") on December 31, 2025.

Earlier this month and after consultations launched in 2023 and 2024, the federal government published Canada's State of Per- and Polyfluoroalkyl Substances Report and proposed Risk Management Approach for Per- and Polyfluoroalkyl Substances, Excluding Fluoropolymers.

Canada's Minister of the Environment issued a notice on July 27, 2024, announcing a new mandatory PFAS reporting rule. In some ways, the notice is similar to the Toxic Substances Control Act (TSCA)...

On March 5, 2025, Canada published a Final State of PFAS Report finding that the entire class of per- and polyfluoroalkyl substances (PFAS)...

On July 27, 2024, both the Minister for Environment and Climate Change and the Minister for Health of Canada issued a joint notice mandating that companies report information...

One of the highlights of last month's budget speech was the announcement by the federal government that it would overhaul the environmental approval process for major resources projects.

Per- and polyfluoroalkyl substances ("PFAS"), a group of several thousand man-made chemicals that include perfluorooctanoic ("PFOS"), perfluorooctanoic acid...

Last month, amendments to British Columbia's Environmental Management Act ("EMA") and Contaminated Sites Regulation ("CSR") came into force, altering how contaminated sites are identified in BC.

n the basis of the findings in the Draft Report, the Government proposes to recommend that the class of PFAS be added to the List of Toxic Substances in Schedule 1 of CEPA.

Kaitlin Mak is a legal professional at Gowling WLG, a global law firm. This profile page provides information about her practice areas, experience, and professional background. Learn more about her expertise and how she can assist with your legal needs.

Canada has initiated anti-dumping and countervailing duty investigations into truck and bus tires from China, with preliminary determinations expected by November 30, 2026. Producers, exporters, and importers—including companies from Korea, Japan, and Singapore with Chinese operations—face critical September and October deadlines to submit comprehensive responses or risk significantly higher duty rates.

The term "Hansa" has re-emerged in modern geopolitical discourse, most notably through the 2026 Germany-Norway defence cooperation framework. This article examines how the principles of the medieval Hanseatic League—flexible coordination, shared standards, and mutual benefit without centralization—are being adapted to address contemporary challenges in defence, security, and cross-border collaboration.

While retailers are liable for the accuracy of the prices they advertise, there have been instances in which Québec courts have allowed retailers to successfully allege a pricing error.

Health Canada's recent enforcement action against unauthorized injectable peptides signals a regulatory shift that wellness companies cannot afford to ignore. While peptides dominate influencer marketing and online wellness spaces, their legal status in Canada depends on factors far more complex than social media trends suggest. Understanding how route of administration, therapeutic claims, and market authorization intersect is now critical for compliance.

Starting October 5, 2026, Québec will introduce a new statutory warranty of good working order for consumer goods such as appliances and electronics, with minimum warranty periods ranging from 3 to 6 years. The legislation imposes disclosure obligations on manufacturers and merchants while prohibiting any attempts to exclude or limit this warranty. Businesses operating in Québec must adapt their practices to comply with these consumer protection requirements or face potential compliance issues.

President Trump’s return to the White House has reignited tensions within the North Atlantic Treaty Organization (NATO) over the distribution of the Alliance’s financial burden...

Canadian governments and producer-responsibility organizations are refining extended producer responsibility programs across the country, affecting packaging, batteries, electronics, and hazardous products. Recent regulatory changes include expanded collection obligations, adjusted compliance timelines, and new enforcement measures, with significant developments in British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, Quebec, and Atlantic provinces.

Prime Minister Mark Carney announced on September 15, 2026, that the federal government will open Canada’s four largest airports to private investment through long-term concession arrangements. Speaking at the inaugural investment summit, Prime Minister Carney outlined a vision to unlock new capital and operational expertise while retaining public ownership of the underlying land and assets.

Canada's new Productivity Mega Deduction promises to slash the marginal effective tax rate on business investment to just 6.4%, positioning the country as the most competitive G7 nation for capital deployment. This permanent tax incentive extends immediate expensing to roughly 65% of capital assets, fundamentally reshaping the economics of investing in Canadian operations across manufacturing, energy, technology, and resource sectors.