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This week's Beyond Surface newsletter: Ontario just put its power grid on the table, and you'll want to know why it's a bigger deal than the headline lets on before the market catches up.

Market Outlook: Weekly Summary

A breakdown in Canada-US trade talks is turning critical minerals into a geopolitical pressure point, but the majors aren't waiting to see how it plays out. Agnico Eagle's stake in a Quebec junior and NexGen's expanding Rook I zone both show how much leverage sits underground in Canada's uranium and critical mineral belts.

The News: Ontario Premier Doug Ford said "everything is on the table," including a threat to cut the province's US-bound power exports, after trade talks between Canada and the US collapsed and Trump signaled tariffs on Canadian autos would rise from 25% to 50% starting January 2027.

Why It Matters: Ford and Prime Minister Mark Carney are both pointing at oil, potash, and critical minerals as potential retaliation targets, and Canada supplies a meaningful share of the nickel, cobalt, gallium, and rare earths that feed US EV, defence, and clean energy supply chains.

Outlook: Watch how far Ottawa is willing to escalate beyond power exports; any formal restriction on critical mineral flows would be a major catalyst for Canadian-listed juniors in gallium, germanium, and rare earths.

The News: Agnico Eagle Mines (TSX: AEM) agreed to invest C$57.16 million in Radisson Mining Resources (TSXV: RDS) through a non-brokered private placement, buying 53.4 million units at C$1.07 each to fund an advanced underground exploration program at Radisson's O'Brien gold project in Quebec's Abitibi region.

Why It Matters: The subscription price sits at a 6% premium to Radisson's prior closing price, and on closing Agnico Eagle will hold up to 14.9% of Radisson on a partially diluted basis with board nomination rights, marking a strong vote of confidence from Canada's largest gold producer in a single-asset junior.

Outlook: The placement is expected to close around September 2, 2026 pending TSX Venture Exchange approval; watch for early results from the underground program, which will shape O'Brien's path toward a development decision.

The News: NexGen Energy (TSX: NXE) reported that the vertical extent of its high-grade subdomain at Patterson Corridor East grew 17% to 644 metres, with one hole intersecting a cumulative 4.7 metres above 10,000 cps, including a section above 61,000 cps.

Why It Matters: NexGen added a fifth drill rig to keep pace with the expanding zone at its Rook I project in the Athabasca Basin, one of the world's most closely watched uranium developments amid renewed Western interest in energy security.

Outlook: Continued step-outs at Patterson Corridor East will be the key data points to watch as NexGen works toward defining the full scale of the high-grade subdomain.

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Disclaimer: This article is published by Mining Front for informational and educational purposes only and does not constitute financial, investment, tax, or legal advice. This commentary is independent and has been prepared without compensation from any of the companies mentioned, and neither Mining Front nor its contributors hold positions in the securities discussed unless explicitly disclosed. Investing in the mining sector is highly speculative and involves substantial risks, including the potential loss of principal; forward-looking statements, resource estimates, and production projections are subject to material market and technical uncertainties and should not be relied upon as guarantees of future performance. Readers should conduct their own independent due diligence and consult with a licensed financial advisor before making any investment decision; please read our full legal disclaimer at our Disclaimer Page for further information.