A parliamentary petition demanding the removal of U.S. Ambassador Pete Hoekstra, the former Michigan congressman now representing Washington in Ottawa, has drawn more than 187,000 signatures as of mid-August, putting fresh diplomatic pressure on an already strained U.S.-Canada relationship. The petition asks Canada's federal government to declare Hoekstra persona non grata under the Vienna Convention on Diplomatic Relations and to launch a parliamentary review of what it describes as U.S. interference in Canadian domestic affairs.
The e-petition, numbered e-7531, was submitted by a Calgary resident on July 21 and formally launched on Canada's House of Commons petitions portal, according to OurCommons.ca. It is scheduled to close on November 18, and Green Party Leader Elizabeth May, who leads Canada's Green Party, is expected to sponsor it for debate in the House this fall, according to Deadline Detroit. Under Canadian parliamentary rules, any petition that gathers at least 500 signatures and is sponsored by a Member of Parliament forces the government to issue a formal written response within 45 calendar days of being tabled, per CityNews Calgary.
Specific Grievances Behind the Signatures
The petition accuses Hoekstra of interfering in Canadian domestic politics by characterizing the country's 2025 federal election as anti-American, dismissing U.S. rhetoric about annexing Canada as a term of endearment, and linking U.S. officials to meetings with Alberta separatist groups, according to CBC News reporting cited in the dossier. Deadline Detroit reports the petition also argues that Hoekstra has normalized the Trump administration's threats to annex Canada as the 51st state, pointing to his having reposted President Donald Trump's social-media remarks on the subject. Hoekstra himself has pushed back, saying Canadians' anger at the rhetoric was emotional and inexplicable, and dismissing that anger in those same terms, the outlet reports.
Official breakdown data from the House of Commons portal shows the petition's reach spans every Canadian province, led by Ontario with more than 79,000 signatures, British Columbia with over 38,000, and Alberta with more than 20,000, according to the same OurCommons.ca record. That geographic spread, running from the country's most populous province to its energy-heavy west, suggests the frustration isn't confined to any single region or political faction.
A Legal Long Shot Under the Vienna Convention
Under Article 9 of the 1961 Vienna Convention on Diplomatic Relations, a host state can declare any foreign diplomat persona non grata at any time and without explaining its decision, forcing the sending country to recall that person or lose their diplomatic immunity, according to background compiled by the United Nations. But the mechanism is a blunt instrument rarely used against a major ally, and a trade expert cited by CTV News notes that while the petition carries no legal power to force Prime Minister Mark Carney's government to act, it still sends a strong political message during ongoing trade negotiations.
Hoekstra, a former Republican Michigan congressman who represented the state's 2nd Congressional District for 18 years from 1993 to 2011 and once chaired the House Intelligence Committee, was appointed U.S. Ambassador to Canada in 2025 and took up the post on April 29 of that year, according to State Department background. He previously served as U.S. Ambassador to the Netherlands from 2018 to 2021, a posting that also began with controversy: he faced backlash from Dutch journalists over false 2015 claims that Islamic extremists had created no-go zones and burned politicians in the Netherlands, for which he eventually apologized, as reported at the time by The Guardian.
The Michigan-Ontario Stakes
Hoekstra's Michigan roots give the dispute a distinctly local dimension. Total bilateral trade between Michigan and Canada reached $68.1 billion in 2024, anchored by an automotive manufacturing supply chain that runs seamlessly between Ontario and southeastern Michigan, according to the Detroit Regional Chamber. That integration was on display when the $6.4 billion Gordie Howe International Bridge opened between Detroit and Windsor on July 27, a milestone that arrived only after Trump had threatened to block its opening while imposing new 50% tariffs on Canadian goods, the Associated Press reported.
The friction has also shown up in consumer behavior. Statistics Canada reported that Canadian travel to the United States dropped 25.4% in 2025, falling from 39 million return trips in 2024 to 29.1 million, with travel spending down C$3.3 billion amid the tariff disputes and annexation rhetoric. Hoodline previously reported on a related trend in which Canadian visits to Arizona plunged 22% as the same political dynamics discouraged cross-border travel.
The pushback isn't confined to Canada. In Minnesota, a Republican candidate recently broke with Trump on tariffs and voiced disagreement with 51st-state rhetoric toward Canada, part of a broader pattern of discomfort with the administration's posture, as Hoodline reported in its coverage of that race. For now, the petition remains a pressure tactic rather than a legal one: it cannot compel Carney's government to expel Hoekstra, but it guarantees Ottawa will have to answer publicly for its position once May brings it to the House floor this fall.
