Conservative Leader Pierre Poilievre is pitching a plan to cut federal taxes on diesel fuel and expand refining and transportation capacity to ensure affordable supplies across Canada.
Conservative Leader Pierre Poilievre is pitching a plan to cut federal taxes on diesel fuel and help ensure Canada has affordable supplies of the fuel in the future.
The proposal was outlined on Sunday and centers on reducing the tax burden on diesel sales and production. Poilievre says Canada already produces enough diesel to meet national demand.

Poilievre Diesel Tax Cut Plan
However, transportation bottlenecks leave some regions dependent on U.S. imports, which he argues undermines energy security and affordability. His plan includes eliminating all tax on diesel sales until at least Canada Day. This would be done by extending the full fuel excise tax cut until July 1 of next year and removing the GST from the purchase of fuel. Poilievre also advocates removing all diesel production taxes.
He wants to permanently scrap the federal industrial carbon tax and the Clean Fuel Standard, claiming they add costs to diesel production and discourage new investment in refineries. The Conservative plan would expand refining capacity and help refineries process more Canadian crude. It also calls for building the transportation and storage infrastructure needed to supply every region of the country. Poilievre is the Conservative Leader and rose during Question Period on Parliament Hill in Ottawa.
The image accompanying the announcement was taken Thursday, Sept. 24, 2026, by Adrian Wyld of The Canadian Press. The proposal comes as part of a broader push to make diesel more affordable for Canadians. Poilievre says the measures would ensure Canada has affordable supplies of the fuel in the future. Ontario Premier Doug Ford recently wrote to Prime Minister Mark Carney asking to extend the gas and diesel excise tax holiday to Jan. 1.
Fuel Costs And Supply Concerns
That request highlights ongoing concerns about fuel costs across provinces. The Conservative plan aims to address both immediate tax relief and longer-term supply chain issues. By cutting taxes and boosting domestic refining, Poilievre argues Canada can reduce reliance on imported diesel.
In addition to tax cuts, the plan focuses on infrastructure. Poilievre says building transportation and storage capacity is essential to get Canadian diesel to every region that needs it. The announcement was made on Sunday, with Poilievre outlining the details of the plan. He has consistently criticized federal carbon pricing and clean fuel regulations as harmful to Canadian industry and consumers.
The current article notes that audio versions of news stories are generated by AI-based technology and may contain mispronunciations. That disclosure is part of the outlet's ongoing efforts to review and improve results. Poilievre's proposal would extend the full fuel excise tax cut until July 1 of next year. It would also remove the GST from fuel purchases during that period, providing direct relief at the pump.
Scrap Carbon Tax And Clean Fuel Standard
The longer-term goal is to permanently scrap the federal industrial carbon tax and the Clean Fuel Standard. Poilievre argues these policies add costs to diesel production and discourage investment in refineries. By expanding refining capacity, the plan seeks to help refineries process more Canadian crude. This would reduce the need for U.S. imports in regions currently facing transportation bottlenecks.
The Conservative Leader's plan also includes building the transportation and storage infrastructure needed to supply every region. This infrastructure component is meant to ensure a stable and affordable diesel supply across Canada. Ford's letter to Carney asking to extend the gas and diesel excise tax holiday to Jan. 1 shows that fuel affordability is a pressing issue for provincial leaders as well. The federal proposal goes further by also targeting production taxes.
Poilievre's announcement was made on Sunday and has drawn attention as part of the ongoing debate over energy costs and climate policy. The Conservative plan combines tax relief with supply-side measures to address both price and availability. The image of Poilievre was taken during Question Period on Parliament Hill in Ottawa. The Canadian Press photo by Adrian Wyld is dated Thursday, Sept. 24, 2026.
Overall, the Conservative plan aims to cut federal taxes on diesel, expand refining capacity, and build infrastructure to supply every region. Poilievre says these steps will make diesel more affordable and ensure Canada has reliable supplies in the future.
This story was compiled and edited by the HeadTopics newsroom and HT AI from the reports above.
Diesel Tax Cuts Conservative Party Fuel Excise Tax Canadian Energy Policy
Canada Latest News, Canada Headlines
Similar News: You can also read news stories similar to this one that we have collected from other news sources.
B.C. NDP works to tie Doerkson to former Conservative leader FindlayFindlay polled poorly against the NDP, but Doerkson is different
Read more »
Lorne Doerkson Named B.C. Conservative Leader, Could Become Premier by HalloweenLorne Doerkson becomes interim leader of the B.C. Conservatives after Kerry-Lynne Findlay's resignation. A snap election on Oct. 24 could make him premier by Halloween.
Read more »
Poilievre Proposes Diesel Tax Cuts to Lower Fuel Costs and Secure SupplyConservative Leader Pierre Poilievre unveiled a plan at a suburban Ottawa gas station on Sept. 27, 2026, to cut federal diesel taxes, scrap the industrial carbon tax and Clean Fuel Standard, and expand refining and transport capacity.
Read more »
