Teck Resources Ltd. warns that escalating tensions in the Middle East threaten to increase energy costs at its major copper mine in Chile. The Vancouver-based company highlighted this risk in its first-quarter 2026 earnings release, noting no major disruptions to fuel supply but potential amplified cost pressures due to heavy reliance on imported diesel.
Quebrada Blanca Mine Faces Diesel Price Surge
Teck operates the Quebrada Blanca (QB) mine, its primary growth asset. Heavy dependence on diesel-powered trucks makes the operation vulnerable, as the Middle East serves as a key refining hub for the fuel. Diesel prices have climbed sharply since the conflict with Iran intensified in late February, outpacing gasoline increases.
The company also expects elevated freight costs through the second quarter and higher expenses for explosives.
Strong Performance Amid Past Challenges
QB overcame significant construction overruns and ramp-up hurdles to deliver solid results. First-quarter 2026 copper production exceeded Scotia Capital forecasts, with the site running at approximately 80% capacity.
Acquisition by Anglo American Advances
Teck reached an agreement in September for acquisition by London-based Anglo American PLC. Shareholders from both firms approved the deal, and Canadian regulators granted clearance. Approval from Chinese authorities remains pending, anticipated late this year or early 2027.
A proposal from S&P Dow Jones Indices under review could allow the merged entity, named Anglo Teck, to join the S&P/TSX 60. Current rules exclude it due to British domicile and incorporation. The suggested update would include companies with Canadian stock listings meeting liquidity and size thresholds, labeling them as foreign issuers. A further option requires a Canadian legal subsidiary with local operations.
Anglo plans a secondary listing in Canada upon deal closure.
