Gold$2,045.30+0.52%
Silver$23.84-0.18%
Copper$3.85+1.23%
Platinum$912.40-0.33%
Iron Ore$118.50+2.14%
Nickel$16,892-0.89%
Dispatches

Mining Industry News

Latest updates from the mining sector

Updated 10/27/2026
Showing 782 articles
AnalysisOct 27, 2026

Adanac Molybdenum Project PEA: C$715M NPV, 23.5% IRR

EraNova Metals Corp.'s Adanac Molybdenum Project in Atlin, British Columbia, Canada has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of C$715M, an after-tax IRR of 23.5%, and initial capital of C$953M. The mine plan runs 24 years at about 11.4 Mlb Mo per year.

EraNova Metals Corp. · NOVA.V
MOLYBDENUMPEA
AnalysisOct 27, 2026

Puquios PFS: $118M NPV, 23.4% IRR

Camino Minerals Corporation's Puquios in Coquimbo Region, Chile (~130 km NE of La Serena) has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of $118M, an after-tax IRR of 23.4%, and initial capital of $142M. The mine plan runs 14.2 years at about 8.8 kt Cu (avg years 1-8) per year.

Camino Minerals Corporation · COR.V
COPPERPFS
AnalysisOct 24, 2026

Keliber Lithium Project (Sibanye-Stillwater) - benchmark Feasibility Study: $700M Capex Over a 16-Year Mine Life

Grit Metals Corp.'s Keliber Lithium Project (Sibanye-Stillwater) - benchmark in Finland, Kaustinen has a Feasibility Study outlining initial capital of $700M. The mine plan runs 16 years at about 15000 t LiOH per year.

Grit Metals Corp. · FIN.V
LITHIUMFEASIBILITY STUDY
AnalysisOct 24, 2026

Metals & Alloys (Port Vinton, Louisiana) PEA: $203M NPV, 25% IRR

Aclara Resources Inc.'s Metals & Alloys (Port Vinton, Louisiana) in United States, Louisiana (Port Vinton) has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of $203M, an after-tax IRR of 25%, and initial capital of $149M.

Aclara Resources Inc. · ARA.TO
NDFEB MAGNETS / FEDY ALLOY / METALSPEA
AnalysisOct 24, 2026

Project Dynamo (Separation, Port Vinton, Louisiana) PEA: $773M NPV, 27.9% IRR

Aclara Resources Inc.'s Project Dynamo (Separation, Port Vinton, Louisiana) in United States, Louisiana (Port Vinton) has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of $773M, an after-tax IRR of 27.9%, and initial capital of $494M.

Aclara Resources Inc. · ARA.TO
RARE EARTH OXIDES (SEPARATED)PEA
AnalysisOct 22, 2026

Lake Superior Lithium Project (Thunder Bay Lithium Processing Facility) PEA: C$4.10B NPV, 48% IRR

Avalon Advanced Materials Inc.'s Lake Superior Lithium Project (Thunder Bay Lithium Processing Facility) in Thunder Bay, Ontario, Canada has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of C$4.10B, an after-tax IRR of 48%, and initial capital of C$1.30B. The mine plan runs 30 years at about 30000 t LiOH per year per year.

Avalon Advanced Materials Inc. · AVL.TO
LITHIUM (LITHIUM HYDROXIDE)PEA
AnalysisOct 22, 2026

Copper World Feasibility Study: $1.24B NPV, 16.8% IRR

Hudbay Minerals Inc.'s Copper World in Arizona, United States (approx. 50 km southeast of Tucson) has a Feasibility Study outlining an after-tax NPV of $1.24B, an after-tax IRR of 16.8%, and initial capital of $2.07B. The mine plan runs 15 years at about 102000 t Cu (avg years 1-10) per year.

Hudbay Minerals Inc. · HBM
COPPERFEASIBILITY STUDY
AnalysisOct 21, 2026

Copper World – Extension Case PFS: $2.51B NPV, 18.8% IRR

Hudbay Minerals Inc.'s Copper World – Extension Case in Arizona, United States (includes unpatented lode and mill site claims / federal lands from year 10) has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of $2.51B, an after-tax IRR of 18.8%, and initial capital of $2.07B. The mine plan runs 37 years at about 101000 t Cu (avg years 1-10); 117,000 t years 11-20 per year.

Hudbay Minerals Inc. · HBM
COPPERPFS
AnalysisOct 21, 2026

Copper World (Base Case) Feasibility Study: $1.24B NPV, 16.8% IRR

Hudbay Minerals Inc.'s Copper World (Base Case) in United States, Arizona (approx. 50 km southeast of Tucson) has a Feasibility Study outlining an after-tax NPV of $1.24B, an after-tax IRR of 16.8%, and initial capital of $2.07B. The mine plan runs 15 years at about 102000 t Cu (first 10 years); 84kt yrs 1-5, 120kt yrs 6-10, 95kt LOM avg per year.

Hudbay Minerals Inc. · HBM
COPPERFEASIBILITY STUDY
AnalysisOct 21, 2026

Highland Valley Copper Mine Life Extension (HVC MLE) Project Economics: C$2.40B Capex

Teck Resources Limited's Highland Valley Copper Mine Life Extension (HVC MLE) in Canada, British Columbia has an economic study outlining initial capital of C$2.40B.

Teck Resources Limited · TECK
COPPER
AnalysisOct 20, 2026

Turnagain Nickel-Cobalt Project PFS: $2.00B Capex Over a 30-Year Mine Life

Giga Metals Corp.'s Turnagain Nickel-Cobalt Project in Northwest British Columbia, Canada has a Pre-Feasibility Study (PFS) outlining initial capital of $2.00B. The mine plan runs 30 years at about 37000 t/y Ni + Co per year.

Giga Metals Corp. · GIGA.V
NICKELPFS
AnalysisOct 20, 2026

Huasco Water - Stage 2 (Desalinated Water Supply to Huasco Valley) PFS: $977M NPV, 19% IRR

Hot Chili Limited's Huasco Water - Stage 2 (Desalinated Water Supply to Huasco Valley) in Chile, Atacama Region, Huasco Valley has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of $977M, an after-tax IRR of 19%, and initial capital of $1.40B.

Hot Chili Limited · HCH.V
WATERPFS
AnalysisOct 20, 2026

Huasco Water - Stage 1 (Seawater Supply to Costa Fuego) PFS: $122M NPV, 19% IRR

Hot Chili Limited's Huasco Water - Stage 1 (Seawater Supply to Costa Fuego) in Chile, Atacama Region, Huasco Valley has a Pre-Feasibility Study (PFS) outlining an after-tax NPV of $122M, an after-tax IRR of 19%, and initial capital of $151M.

Hot Chili Limited · HCH.V
WATERPFS
AnalysisOct 20, 2026

Green Bay Copper-Gold Project - Ming Deposit (4.6Mtpa Upscaled Case) PEA: A$3.00B NPV, 39% IRR

FireFly Metals Ltd.'s Green Bay Copper-Gold Project - Ming Deposit (4.6Mtpa Upscaled Case) in Newfoundland and Labrador, Canada has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of A$3.00B and an after-tax IRR of 39%. The mine plan runs 22 years at about 100 ktpa CuEq per year.

FireFly Metals Ltd. · FFM.TO
COPPERPEA
AnalysisOct 20, 2026

Green Bay Copper-Gold Project - Ming Deposit (1.8Mtpa Case) PEA: A$2.20B NPV, 41% IRR

FireFly Metals Ltd.'s Green Bay Copper-Gold Project - Ming Deposit (1.8Mtpa Case) in Newfoundland and Labrador, Canada has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of A$2.20B, an after-tax IRR of 41%, and initial capital of A$514M. The mine plan runs 32 years at about 50 ktpa CuEq per year.

FireFly Metals Ltd. · FFM.TO
COPPERPEA
AnalysisOct 20, 2026

Butler Works GOES Expansion Project Economics: $200M Capex

Cleveland-Cliffs Inc.'s Butler Works GOES Expansion in Butler, Pennsylvania, USA has an economic study outlining initial capital of $200M.

Cleveland-Cliffs Inc. · CLF
GRAIN ORIENTED ELECTRICAL STEEL
AnalysisOct 20, 2026

Middletown Works Energy Optimization Project Project Economics: $500M Capex

Cleveland-Cliffs Inc.'s Middletown Works Energy Optimization Project in Middletown, Ohio, USA has an economic study outlining initial capital of $500M.

Cleveland-Cliffs Inc. · CLF
STEEL
AnalysisOct 19, 2026

Legacy Copper Deposit (Mount McInnes / Murray Brook Minerals) PEA: C$171M NPV, 36% IRR

Puma Exploration Inc.'s Legacy Copper Deposit (Mount McInnes / Murray Brook Minerals) in Northern New Brunswick, Canada has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of C$171M and an after-tax IRR of 36%.

Puma Exploration Inc. · PUMA.V
COPPERPEA
AnalysisOct 19, 2026

Goldfields Project (Box & Athona) PEA: C$610M NPV, 44% IRR

Fortune Bay Corp.'s Goldfields Project (Box & Athona) in Saskatchewan, Canada has a Preliminary Economic Assessment (PEA) outlining an after-tax NPV of C$610M, an after-tax IRR of 44%, and initial capital of C$301M. The proposed mine plan runs 14 years.

Fortune Bay Corp. · FOR.V
GOLDPEA
AnalysisOct 19, 2026

Ashram Rare Earth & Fluorspar Project PEA: C$1.20B Capex Over a 30-Year Mine Life

Mont Royal Resources Ltd.'s Ashram Rare Earth & Fluorspar Project in Nunavik, Quebec, Canada (approx. 130 km south of Kuujjuaq) has a Preliminary Economic Assessment (PEA) outlining initial capital of C$1.20B. The proposed mine plan runs 30 years.

Mont Royal Resources Ltd. · MRZL.V
RARE EARTH ELEMENTSPEA
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