Carney Warns Alberta Vote Risks ‘Brexit-Style’ Fallout

Prime Minister Mark Carney has described Alberta’s planned referendum on separation from Canada as a “dangerous bluff”, warning that voters could face unintended consequences similar to those that followed the UK’s vote to leave the European Union.

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Speaking to reporters on Monday, Carney drew parallels with Brexit, which took place while he was governor of the Bank of England. He said many British voters had not fully understood the long-term impact of the 2016 referendum.

“Ten years on, the UK is trying to undo what people didn’t think they were voting for, but what they ended up having,” Carney said.

Alberta voters are due to go to the polls on 19 October to decide whether the province should remain part of Canada or move toward a later binding vote on separation.

Campaign for unity

Carney said he would campaign in favour of national unity ahead of the referendum.

“We have to be very careful about this,” he said, arguing there was a “strong, positive case” for keeping Alberta within Canada while maintaining a strong provincial identity.

Supporters of Alberta independence say the oil-rich province has long been neglected by policymakers in Ottawa. They argue that federal environmental measures have limited Alberta’s ability to expand oil and gas pipelines and fully develop its natural resources.

The push for a referendum gathered momentum earlier this year after a grassroots campaign collected more than 300,000 signatures in support of a petition calling for a vote on separation.

Court challenge and political response

The petition was later struck down by a court after Indigenous First Nations groups argued they had not been properly consulted during the process.

Despite the ruling, Alberta Premier Danielle Smith said the province would still move ahead with a referendum question on separation.

Smith pointed to a separate petition supporting Alberta remaining within Canada that attracted more than 400,000 signatures, saying Albertans should still be allowed to express their views in a plebiscite.

She also criticised the court’s decision and defended the referendum process as a democratic exercise.

Although Smith supports holding the vote, she has said she will campaign for Alberta to stay in Canada. She has argued that relations between Alberta and the federal government have improved in recent months.

Poll suggests majority back staying

A poll released on Monday by Canadian research company Angus Reid Institute suggested that about three in five Albertans would vote to remain part of Canada.

Carney’s comparison with Brexit reflects wider concerns among some Canadian politicians and analysts about the risks of constitutional uncertainty and economic disruption if Alberta were to pursue independence.

The UK’s Brexit referendum in 2016 ended with 52% voting to leave the European Union and 48% choosing to remain. Britain formally left the bloc in 2020.

Brexit supporters argued that EU membership restricted British sovereignty and economic flexibility, while critics said leaving created years of political and economic instability.

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Adapted by ASEAN Now. Source 26 May 2026