Canada Approves Its First New Uranium Mines in Years as the West Hunts for Safe Supply

Canada Approves Its First New Uranium Mines in Years as the West Hunts for Safe Supply Two Saskatchewan mines just cleared the CNSC into a market staring at a 2.3 billion-pound deficit, and the geopolitics of where uranium comes from is strengthening Canada's hand. Saskatchewan's uranium sector is entering a pivotal growth phase, with two new mines receiving federal approval from the Canadian Nuclear Safety Commission.⁴ These are the first uranium mine approvals for construction in Canada since Cameco's last, a gap that underscores how long the supply side has been dormant.⁴ The timing is the story: new Canadian supply is being sanctioned just as the market confronts a structural shortage and the politics of where uranium is mined becomes a strategic question. It matters because the demand outlook has turned sharply higher. Goldman Sachs has formally added small modular reactors to its uranium model, projecting nearly 46 gigawatts of SMR deployments by 2045, which lifts its 2045 nuclear generation forecast by about 6% and adds an estimated 62 million pounds of uranium demand, a 17% upside to prior estimates.² The bank warns that conventional reactor expansion plus the SMR buildout is likely to produce a cumulative uranium supply deficit of roughly 2.3 billion pounds between 2025 and 2045, placing structural upward pressure on prices.² New mines are the only answer to a deficit that size. The price signal already justifies bringing supply on. Uranium spot prices are holding in the mid-to-high $80s per pound with term pricing near $90, and Citi analysts expect spot to rise as high as $125 this year as resurgent nuclear demand outstrips supply.^3,1 When a commodity is trading in the high $80s and a major bank sees $125 ahead, the incentive to permit and build new mines is exactly what the Saskatchewan approvals represent.¹ The demand backdrop is structural, not cyclical. The International Energy Agency estimates the world's nuclear capacity could increase by more than 50% from 2025 to 2050, driven by decarbonisation goals, safer reactor designs and the power needs of AI, cloud and data-centre growth.¹ A capacity increase of that magnitude needs a fuel supply chain that has barely grown, which is why a couple of new Saskatchewan mines carry weight beyond their individual output.⁴ The geopolitical dimension is what makes Canadian supply especially valuable. Analysts say shifting geopolitical conditions will further strengthen Saskatchewan's position.⁴ The world's largest uranium producer is Kazakhstan's national atomic company Kazatomprom, with Cameco, which mined roughly 15% of global uranium in 2025, the second-largest.¹ As Western utilities seek to reduce reliance on supply tied to Russia and Central Asia, politically stable Canadian production becomes a premium source, and Saskatchewan's new mines slot directly into that de-risking demand.^4,1 The equity market is already pricing the resurgence into the incumbent. Cameco carries an enterprise value of $61.5 billion at 33 times this year's adjusted EBITDA, and analysts expect its revenue and adjusted EBITDA to grow at compound annual rates of 8% and 12% respectively from 2025 to 2028.¹ A valuation that rich on a miner reflects the market's conviction that the deficit is real and that Canadian supply will command the price to clear it.¹ The constraint is the same one facing every supply response: mines take years to build, and approval is not production.⁴ Two newly sanctioned Saskatchewan mines will not close a 2.3 billion-pound gap on their own, and the lag between permit and pounds is exactly why the deficit is forecast to persist for two decades.² The signal to watch is how quickly the approved mines move to construction and first output, and whether more Canadian and allied projects follow.⁴ If Saskatchewan's boom converts into actual pounds and additional approvals come, Western supply security improves and the deficit narrows at the margin.² If the new mines stall and demand keeps climbing toward the IEA's 50% capacity increase, the shortage deepens and prices push toward Citi's $125 and beyond. The approvals are the start of the supply response; whether it arrives fast enough is the open question.^1,4