Canada Government Sued Over Climate Inaction

A lawsuit has been filed against the Canadian government by three young women and two environmental groups, demanding the creation of a concrete action plan to meet crucial climate goals. The legal challenge comes as Prime Minister Mark Carney's administration shifts national priorities, scaling back environmental policies while promoting energy and infrastructure projects.

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Young people deserve a sustainable economy, good green jobs and a government with a credible plan to get us there.

Plaintiff Shirley Barnea, a university student, stated that authorities have a duty to secure a sustainable future for younger generations. "Young people deserve a sustainable economy, good green jobs and a government with a credible plan to get us there," she said at a news conference. This action follows the federal government's 2021 target under former Prime Minister Justin Trudeau to reduce emissions by 40-45% below 2005 levels by 2030, a goal Prime Minister Carney has admitted the country is unlikely to meet.

The lawsuit, supported by the Canadian Association of Physicians for the Environment (CAPE), aims to compel the government to establish a "credible, up-to-date course of action" and shield Canadians from escalating climate change effects. Fellow plaintiff Sophia Mathur highlighted the environmental challenges her generation has already faced, including severe wildfire seasons, floods, and heat waves, alongside scientific warnings about a closing window for action.

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My generation's first decade on this planet will have been marked by wildfire seasons, floods, heat waves, and constant warnings from scientists that the window for action is closing.

Since taking office in March 2025, Carney's government has reversed several environmental measures, such as a carbon tax for individuals and an emissions cap for the oil and gas sector. Carney has justified these moves by emphasizing the need to bolster economic resilience amid trade tensions with the United States, particularly by accelerating energy and infrastructure projects deemed in the national interest.

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Over the last year, we have watched the Carney government weaken, delay and repeal Canada's key climate policies.

The court documents describe climate change as an "existential threat," noting that Canada is warming at approximately twice the global rate, with its northern regions experiencing warming nearly three times faster. The plaintiffs argue the federal government must honor its "legal commitment" to meet its climate targets. This case is separate from another lawsuit scheduled for trial in October, which alleges the previous Trudeau administration's climate response violated the rights of young Canadians.

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The federal government made a promise, a legal commitment, to meet its climate targets. Now it must keep its word.