
White House taps Highland Copper in local supply push
Federal policy shift elevates a Michigan project as tariffs and financing reshape critical minerals strategy.

Federal policy shift elevates a Michigan project as tariffs and financing reshape critical minerals strategy.

Two Canadian firms selected Founders Factory and Rio Tinto announced backing for six new mining technology startups on March 31, 2026, targeting […]
Rio Tinto (ASX, LON, NYSE: RIO) said on Wednesday it would contemplate a significant copper acquisition if it added exceptional value, but […]
Rio Tinto (ASX, LON: RIO) said on Tuesday it has all necessary regulatory approvals to resume construction at its vast Simandou iron […]
The federal government’s attempt to clarify its rules for foreign investment in mining is instead causing more confusion as the industry grapples […]
Rio Tinto (ASX: RIO) will install carbon free aluminum smelting cells at its Arvida smelter in Québec, Canada, using the first technology […]
The project will add around 5% to the global seaborne supply when it comes online.
Rio Tinto (ASX, LON, NYSE: RIO) will carry out the rehabilitation of the closed Ranger uranium mine in Australia’s Northern Territory amid […]
Star Diamond (TSX:DIAM) has chosen the trademark “Kīwētin,” pronounced “kee-way-tin,” meaning north wind in the Cree language, for its Fort à la […]
Rio Tinto (ASX, LON: RIO) and First Quantum Minerals (TSX: FM) have formed a joint venture that will focus on moving to […]
Rio Tinto Exploration Canada has started a lithium exploration programme on Midland Exploration’s Mythril area and Galinée projects in the Eeyou Itschee James Bay […]
The world’s second largest miner won’t be able to achieve a targeted 15% carbon emissions reduction by 2025, unless it uses carbon offsets.
Rio Tinto (ASX, LON, NYSE: RIO) has flagged a likely cost estimate and schedule review for its Rincon lithium project in Argentina’s Salta […]
The Mining Association of Canada’s (MAC) community of interest advisory panel has selected New Gold (TSE:NGD) and Rio Tinto (NSYE: RIO) as winners […]