On September 14, 2026, the US EPA finalized the repeal of its Power Plant Regulations, removing any limits on emissions from coal and gas power plants.

For Toronto Climate Week 2026, our firm host and co-presented this in-depth panel discussion about how AI energy demand is impacting sustainability startups and North America’s future energy mix.

An in-depth legal analysis of Canadian climate news, law, and policy in 2026, under the federal government of Prime Minister Mark Carney and the Liberal Party.

On February 12, 2026, the Trump administration rescinded the Environmental Protection Agency’s "Endangerment Finding", effectively dismantling the foundational underpinning of American federal climate regulation.

Amidst increasingly-evident international climate consequences, COP30 came to a muted end on November 22, 2025 in Belém, Brazil. In this article, we’ve summarized the 5 biggest wins and 5 biggest failures of the conference.

On October 22, the Alberta Energy Regulator rejected an Ecojustice-led effort to have the Athabasca River Basin recognized as a legal “eligible person”.

Our firm hosted this panel on October 1, 2025, during the first ever Toronto Climate Week. Participating panelists, representing both government and industry, discussed the state of green business startups in Toronto and across Canada.

On July 30, 2025, the Ontario Superior Court of Justice issued its decision in Cycle Toronto et al. v. Attorney General of Ontario, which deemed unconstitutional provincial legislation to forcibly remove major bike lanes in Toronto.