Economy
Trudeau shatters myth of ‘ideal’ carbon tax

From the Fraser Institute
For several decades now, some economists have supported the idea of carbon taxes. An ideal carbon tax, they argue, is uniform across the economy, fuel/technology neutral, in lieu of—not atop of—additional regulations and subsidies, and revenue neutral.
Others, including myself, have argued that such an ideal carbon tax can never be implemented or maintained because of something called “public choice theory,” which holds that policymakers are not neutral, objective, dispassionate problem-solvers but rather self-interested agents who will enact policies primarily to advance their political interests, which guarantees corruption of “ideal” policies. If one understands public choice theory, one must understand that the ideal carbon tax is a myth, which would not survive its first contact with real-world political actors.
For example, in a 2017 study, I showed that none of Canada’s provincial carbon taxes were implemented in anything close to the ideal form (with the exception of British Columbia’s carbon tax, for its first few years). Still, many economists embraced the federal carbon tax, sure in the possibility of realizing the ideal form.
But last month, Prime Minister Trudeau elegantly ended the debate about the potential for ideal carbon taxes to survive in the political wilds and announced his government would postpone an expansion of his signature carbon tax. As you’ve probably heard, the government will suspend the tax on heating fuel used primarily in Atlantic Canada and provide additional subsidies to Atlantic Canadians by doubling the rural carbon tax rebate to help them switch from heating with oil to electric heat pumps.
This is a three-way violation of the “ideal carbon tax” concept beloved by some economists. Trudeau has made the federal carbon tax non-uniform, ended technological neutrality and—by exempting a swath of emissions—made it less efficient and effective. Again, in a political world, political self-interest will always lead to the corruption of ideal regulatory or tax regimens. Even the University of Calgary’s Trevor Tombe, a diehard fan of the carbon tax, now suggests it might be the beginning of the end for the entire idea of carbon taxes. The carbon tax is dead, he writes. Or at least, its days may be numbered.
Of course, Atlantic Canadians get a sweet deal—a three-year tax moratorium and more money in their pockets for heating equipment changes. On the other hand, the Prairie provinces once again receive the back of the prime minister’s hand, cementing (not that it needs much cementing) the perception that he dislikes the Prairies and seeks to punish them for having the temerity to resist his efforts to loot them of natural resource revenues and provincial sovereignty. Not only will Prairie folk not get a break on carbon taxes on their heating fuel (primarily natural gas) but they also won’t get increased rebate cheques to help them transition to lower-emission forms of heating and cooling.
Prime Minister Trudeau’s move to pervert the federal carbon tax even farther from the economically ideal model proves yet again that such ideal forms are always inherently doomed to corruption by the political process. The harmful impacts of a carbon tax, unmitigated by those various “ideal” caveats, is landing on the pocketbooks of the public, and one suspects the prime minister knows it. He should consider stealing an issue from his leading political rival and take an axe to the tax he created, rather than leave that chore to his successor.
Author:
Business
Most Canadians say retaliatory tariffs on American goods contribute to raising the price of essential goods at home

- 77 per cent say Canada’s tariffs on U.S. products increase the price of consumer goods
- 72 per cent say that their current tax bill hurts their standard of living
A new MEI-Ipsos poll published this morning reveals a clear disconnect between Ottawa’s high-tax, high-spending approach and Canadians’ level of satisfaction.
“Canadians are not on board with Ottawa’s fiscal path,” says Samantha Dagres, communications manager at the MEI. “From housing to trade policy, Canadians feel they’re being squeezed by a government that is increasingly an impediment to their standard of living.”
More than half of Canadians (54 per cent) say Ottawa is spending too much, while only six per cent think it is spending too little.
A majority (54 per cent) also do not believe federal dollars are being effectively allocated to address Canada’s most important issues, and a similar proportion (55 per cent) are dissatisfied with the transparency and accountability in the government’s spending practices.
As for their own tax bills, Canadians are equally skeptical. Two-thirds (67 per cent) say they pay too much income tax, and about half say they do not receive good value in return.
Provincial governments fared even worse. A majority of Canadians say they receive poor value for the taxes they pay provincially. In Quebec, nearly two-thirds (64 per cent) of respondents say they are not getting their money’s worth from the provincial government.
Not coincidentally, Quebecers face the highest marginal tax rates in North America.
On the question of Canada’s response to the U.S. trade dispute, nearly eight in 10 Canadians (77 per cent) agree that Ottawa’s retaliatory tariffs on American products are driving up the cost of everyday goods.
“Canadians understand that tariffs are just another form of taxation, and that they are the ones footing the bill for any political posturing,” adds Ms. Dagres. “Ottawa should favour unilateral tariff reduction and increased trade with other nations, as opposed to retaliatory tariffs that heap more costs onto Canadian consumers and businesses.”
On the issue of housing, 74 per cent of respondents believe that taxes on new construction contribute directly to unaffordability.
All of this dissatisfaction culminates in 72 per cent of Canadians saying their overall tax burden is reducing their standard of living.
“Taxpayers are not just ATMs for government – and if they are going to pay such exorbitant taxes, you’d think the least they could expect is good service in return,” says Ms. Dagres. “Canadians are increasingly distrustful of a government that believes every problem can be solved with higher taxes.”
A sample of 1,020 Canadians 18 years of age and older was polled between June 17 and 23, 2025. The results are accurate to within ± 3.8 percentage points, 19 times out of 20.
The results of the MEI-Ipsos poll are available here.
* * *
The MEI is an independent public policy think tank with offices in Montreal, Ottawa, and Calgary. Through its publications, media appearances, and advisory services to policymakers, the MEI stimulates public policy debate and reforms based on sound economics and entrepreneurship.
Business
Trump confirms 35% tariff on Canada, warns more could come

Quick Hit:
President Trump on Thursday confirmed a sweeping new 35% tariff on Canadian imports starting August 1, citing Canada’s failure to curb fentanyl trafficking and retaliatory trade actions.
Key Details:
- In a letter to Canadian Prime Minister Mark Carney, Trump said the new 35% levy is in response to Canada’s “financial retaliation” and its inability to stop fentanyl from reaching the U.S.
- Trump emphasized that Canadian businesses that relocate manufacturing to the U.S. will be exempt and promised expedited approvals for such moves.
- The administration has already notified 23 countries of impending tariffs following the expiration of a 90-day negotiation window under Trump’s “Liberation Day” trade policy.
Diving Deeper:
President Trump escalated his tariff strategy on Thursday, formally announcing a 35% duty on all Canadian imports effective August 1. The move follows what Trump described as a breakdown in trade cooperation and a failure by Canada to address its role in the U.S. fentanyl crisis.
“It is a Great Honor for me to send you this letter in that it demonstrates the strength and commitment of our Trading Relationship,” Trump wrote to Prime Minister Mark Carney. He added that the tariff response comes after Canada “financially retaliated” against the U.S. rather than working to resolve the flow of fentanyl across the northern border.
Trump’s letter made clear the tariff will apply broadly, separate from any existing sector-specific levies, and included a warning that “goods transshipped to evade this higher Tariff will be subject to that higher Tariff.” The president also hinted that further retaliation from Canada could push rates even higher.
However, Trump left the door open for possible revisions. “If Canada works with me to stop the flow of Fentanyl, we will, perhaps, consider an adjustment to this letter,” he said, adding that tariffs “may be modified, upward or downward, depending on our relationship.”
Canadian companies that move operations to the U.S. would be exempt, Trump said, noting his administration “will do everything possible to get approvals quickly, professionally, and routinely — In other words, in a matter of weeks.”
The U.S. traded over $762 billion in goods with Canada in 2024, with a trade deficit of $63.3 billion, a figure Trump called a “major threat” to both the economy and national security.
Speaking with NBC News on Thursday, Trump suggested even broader tariff hikes are coming, floating the idea of a 15% or 20% blanket rate on all imports. “We’re just going to say all of the remaining countries are going to pay,” he told Meet the Press moderator Kristen Welker, adding that “the tariffs have been very well-received” and noting that the stock market had hit new highs that day.
The Canadian announcement is part of a broader global tariff rollout. In recent days, Trump has notified at least 23 countries of new levies and revealed a separate 50% tariff on copper imports.
“Not everybody has to get a letter,” Trump said when asked if other leaders would be formally notified. “You know that. We’re just setting our tariffs.”
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