Greatland Resources has secured the primary state and federal environmental approvals required for the Havieron gold-copper project in Western Australia, clearing a major regulatory hurdle ahead of a targeted final investment decision this quarter. The underground development is designed to feed high-grade ore into Greatland’s existing Telfer processing hub.
Arafura Rare Earths has approved development of the Nolans project in the Northern Territory, advancing Australia’s first fully integrated ore-to-oxide rare earths operation toward construction from September 2026. The decision follows binding offtake support, government-backed financing and renewed urgency around non-China rare earth supply.
MMG is moving to secure the long-term operating future of its Rosebery mine in western Tasmania, exploring three tailings storage locations designed to support one of Australia’s longest-running base metals operations beyond the end of this decade. MMG is moving to secure the long-term operating future of its Rosebery mine in western Tasmania, exploring three tailings storage locations designed to support one of Australia’s longest-running base metals operations beyond the end of this decade.
Mineral Resources will restart its Bald Hill lithium mine in Western Australia, bringing a production-ready spodumene operation back into the market after lithium prices recovered from the downturn that forced the asset onto care and maintenance in 2024. Mining and crushing are due to begin in June, with first concentrate targeted for July.
Nickel Industries Limited (ASX: NIC) delivered its strongest operating earnings since late 2023 as Hengjaya Mine ore sales recovered sharply in Indonesia. The significance sits in the interaction between RKAB licence volumes, stronger nickel pricing, mine output and the company’s growing integration across mining, RKEF and HPAL processing.
Arizona Metals Corp. (TSX: AMC, OTCQX: AZMCF) has released a preliminary economic assessment for the Kay Mine Project in Arizona, outlining an underground development pathway for a high-grade copper-gold-zinc-silver-lead VMS deposit. The study gives the project a clearer operating framework while leaving further resource expansion open.
Warrior Met Coal, Inc. (NYSE: HCC) has completed construction of the Blue Creek mine in Alabama, moving a major U.S. steelmaking coal investment from capital build-out into operating contribution. The project is already reshaping volumes, costs and margins as Warrior positions itself for stronger export supply into global steel markets.
Barrick Mining Corporation (NYSE: B, TSX: ABX) has appointed a dedicated leadership team for North American Barrick as it advances a planned IPO of its North American gold assets. The appointments place operational, legal, technical and financial control around Nevada Gold Mines, Pueblo Viejo and Fourmile ahead of the proposed listing.
FPX Nickel Corp. (TSXV: FPX, OTCQX: FPOCF) has cleared another step in the environmental assessment pathway for the Baptiste Nickel Project in central British Columbia. The significance lies in definition and momentum, with one of Canada’s most distinctive undeveloped nickel projects moving further from concept and closer to formal project review.
Discovery Silver Corp. (TSX: DSV, OTCQX: DSVSF) produced 60,269 ounces of gold in the first quarter from its Porcupine operations in Ontario and remains on track for 260,000 to 300,000 ounces in 2026. The significance sits in Hollinger’s restart, stronger Hoyle Pond grades and a broader Timmins platform beginning to take shape.
Barrick Mining Corporation (NYSE: B, TSX: ABX) has taken another step toward separating its North American gold assets into a new listed vehicle, tightening management around one of the world’s most productive gold portfolios. The significance lies in sharper operating focus around Nevada Gold Mines and a clearer U.S. capital markets profile.
Uranium Energy Corp. (NYSE American: UEC) has commenced production at Burke Hollow in South Texas, giving the company a second operating in-situ recovery platform in the United States. The significance lies in timing and structure, with domestic uranium supply growing through a hub-and-spoke model tied to existing Texas processing infrastructure.
Alliance Resource Partners, L.P. (Nasdaq: ARLP) kept 2026 coal sales largely committed and priced despite a softer first quarter shaped by lower realised coal pricing, weather delays and an impairment at Mettiki. The significance lies in how the partnership is balancing stable contracted coal volumes against a more uneven operating backdrop.
Lynas Rare Earths (ASX: LYC) more than doubled March quarter revenue as stronger prices, higher output and a tighter product mix lifted performance across its rare earth supply chain. The significance extends beyond the quarter, with Mt Weld remaining one of the Western world’s most strategically important non-Chinese rare earth sources.
Ora Banda’s March quarter has given Davyhurst a stronger production identity. Record output, record recoveries and a sharply higher cash position suggest the Western Australian operation is moving beyond restart language and toward a broader growth phase built on throughput, resource expansion and internal funding strength.
Agnico Eagle’s multi-deal push in Finland would consolidate one of Europe’s more important gold districts around Kittilä and the emerging Ikkari project. The significance lies in scale, infrastructure and continuity, with the Canadian producer moving to assemble a long-life regional gold platform rather than a standalone asset.