Nine First Nations in Ontario have launched a lawsuit against the Canadian government, challenging new federal legislation that allows Ottawa to fast-track infrastructure such as oil pipelines and resource projects deemed in the "national interest," potentially bypassing existing laws. 

The federal law, swiftly passed by Parliament late last month, empowers the government to designate "national interest" projects, potentially exempting them from certain existing federal and provincial laws. 

Prime Minister Mark Carney, a Liberal, has championed the legislation, stating it fulfills a campaign promise to accelerate approvals for "nation-building" initiatives, specifically citing mines and oil pipelines.

However, indigenous groups, along with environmentalists, argue that the new legislation undermines their self-determination and environmental protections in favor of rapidly approving infrastructure projects.

Filed by Alderville First Nation, Apitipi Anicinapek Nation, Aroland First Nation, Attawapiskat First Nation, Fort Albany First Nation, Ginoogaming First Nation, Kitchenuhmaykoosib Inninuwug, Oneida Nation of the Thames, and Wabauskang First Nation, the lawsuit argues that the national law enables Canada to "unilaterally ram through projects without meaningful engagement with First Nations."

Adding to the controversy, Ontario passed a similar law in early June, allowing the province to declare "special economic zones" where some projects are exempt from provincial regulations.

Environmental groups and Indigenous communities have voiced strong opposition to both laws, with environmental activists viewing the legislation as a move to circumvent measures designed to mitigate ecological damage. 

Indigenous groups, however, emphasize that the laws disregard their inherent rights to self-determination and the government's duty to consult them over critical energy infrastructures, including pipelines running through their territories. 

A spokesperson for Canada's Privy Council Office stated that the government is committed to upholding its obligations to Indigenous peoples and confirmed that Carney plans to meet with First Nations, Inuit, and Metis in the coming weeks. 

The spokesperson added that "Canada's goal is to pursue projects in the national interest in partnership with Indigenous Peoples," with Indigenous equity participation being a key focus.

The Ontario government also indicated it has initiated discussions with First Nations, sharing its economic development objectives, and will continue consultations throughout the summer.