2024 Global Copper Mining Output: Which Nations Dominate Supply?

Copper supply dynamics took center stage in 2024 as the world's leading mining nations grappled with aging infrastructure and surging electrification demand. Global copper production reached 23 million metric tons last year, yet concerns about future supply adequacy persist. The red metal itself captured headlines by reaching an all-time peak above US$5 per pound in May 2024, driven by the collision between macroeconomic pressures and tightening supply-demand equilibrium.

Analysts predict that the coming years will see the copper market transition into deficit territory, potentially buoying prices and strengthening mining company profitability. However, demand from China—historically the world's largest copper consumer and infrastructure builder—has remained tepid as the nation focuses on economic stimulus rather than expansion. For investors evaluating copper exposure, understanding which nations are fueling global supply has become essential.

Where is the World's Copper Coming From?

Chile leads by commanding margin

Chile solidified its position as the planet's preeminent copper supplier in 2024, extracting 5.3 million metric tons—representing nearly 23 percent of worldwide output. The country's dominance reflects the operations of heavyweight miners including state enterprise Codelco, Anglo American, Glencore, and Antofagasta. The crown jewel remains BHP's Escondida, the globe's largest copper mining operation, delivering around 2 million metric tons annually. BHP's ownership stake (57.5 percent) contributed 1.13 million MT in 2024, while Rio Tinto (30 percent stake) and Jeco complete the ownership structure.

Looking ahead, Chilean output is poised to surge. S&P Global forecasts production will rebound to a record 6 million MT in 2025 as newly developed mining properties commence full operations.

Congo emerges as second-largest, surpassing expectations

The Democratic Republic of Congo (DRC) claimed the second position with 3.3 million metric tons in 2024—over 11 percent of global supply—and the trajectory is unmistakably upward. Year-over-year, output jumped substantially from 2.93 million MT, propelled mainly by Phase 3 of the Kamoa-Kakula project operated by Ivanhoe Mines in partnership with Zijin Mining Group. This joint venture delivered 437,061 MT in 2024, a notable rise from 393,551 MT the prior year, with Ivanhoe guiding for 520,000 to 580,000 MT in 2025.

Peru's production retreats amid operational headwinds

Peru generated 2.6 million metric tons in 2024, declining 160,000 MT year-over-year. Freeport McMoRan's Cerro Verde—Peru's premier copper asset—experienced a 3.7 percent production decline due to lower ore inventory and scheduled maintenance-related milling disruptions. Beyond Cerro Verde, operations like Anglo American's Quellaveco and Southern Copper's Tia Maria contribute meaningfully to national output. Most Peruvian copper flows to Asian markets, particularly China and Japan, with secondary shipments to South Korea and Germany.

China: The refining powerhouse with modest mining output

China's underground mining delivered 1.8 million metric tons in 2024, edging down marginally from 1.82 million MT in 2023 but continuing a gradual decline from the 1.91 million MT peak achieved in 2021. The real story, however, lies in refinement. Chinese refineries processed 12 million metric tons of refined copper—surpassing 44 percent of the global total and dwarfing Chile's refinery production sixfold. China also holds the planet's largest copper reserves at 190 million MT.

Zijin Mining Group exemplifies this strength. The company acquired a 50.1 percent stake in the Qulong copper-molybdenum-gold-silver property in Tibet during 2024 and is consolidating toward full ownership. Qulong has grown into China's premier copper mine, producing an estimated 366 million pounds in 2024 (up from 340 million pounds in 2023).

Indonesia's rapid ascent reshapes the top-five hierarchy

Indonesia surged into the fifth-place spot with 1.1 million metric tons in 2024, overtaking both the United States and Russia. Production has accelerated dramatically—jumping from 907,000 MT in 2023 and 731,000 MT in 2021. Freeport McMoRan's Grasberg complex anchors Indonesian supply, having yielded 1.66 billion pounds in 2023. PT Amman Mineral's Batu Hijau mine complements this output, forecast to jump from 542 million pounds in 2023 to 1.84 billion pounds in 2024 as Phase 7 cutback operations commence high-grade ore processing. Amman Minerals also brought an in-country smelting facility online in mid-2024, capable of converting 900,000 metric tons of concentrate annually into 222,000 MT of copper cathodes.

The Second Tier: United States, Russia, Australia, and Beyond

United States maintains modest production despite capacity concerns

The US generated 1.1 million metric tons in 2024, only 30,000 MT below 2023 but sharply lower than the 1.23 million MT produced in 2022. Arizona is the backbone, supplying 70 percent of national output, with Michigan, Missouri, Montana, Nevada, and New Mexico offering additional contributions. Seventeen mines account for 99 percent of American copper, with Freeport McMoRan's Morenci (a Sumitomo joint venture) ranking as the nation's largest. Morenci yielded 700 million pounds of copper metal in 2024. Companion assets Safford and Sierrita added 249 million MT and 165 million MT respectively.

Russia capitalizes on Siberian expansion

Russia climbed to 930,000 metric tons in 2024, up from 890,000 MT the previous year. The Udokan mine in Siberia—operated by Udokan Copper—drove much of this growth, contributing approximately 135,000 metric tons despite fire incidents at year-end 2023. Phase 2 scaling is expected to boost the site toward 450,000 MT by 2028.

Australia and Kazakhstan round out the upper tier

Australia's production reached 800,000 metric tons in 2024, marginally above 2023's 778,000 MT. BHP's Olympic Dam in South Australia hit a ten-year production high of 216,000 metric tons. However, Glencore's Mount Isa complex—historically significant—faces closure in the second half of 2025. Kazakhstan entered the top-ten rankings in 2024 with 740,000 metric tons, edging out Mexico, Zambia, and others. KAZ Minerals' Aktogay mine produced 228,800 metric tons, though this marked a pullback from 252,400 MT in 2023. Kazakhstan's broader development roadmap, unveiled in February 2024, targets a 40 percent jump in mineral production by 2029 through heightened exploration, co-financing, and investment incentives.

Mexico closes the top-ten list

Mexico produced 700,000 metric tons in 2024, essentially flat versus 2023. Grupo Mexico's Buenavista del Cobre—the nation's flagship operation in Sonora—along with La Caridad comprise Mexico's two largest properties, collectively anchoring the country's copper profile.

The Broader Picture: Supply Tightness Meets Energy Transition Demand

The 2024 rankings underscore a critical juncture: while the world's top-ten nations combined to deliver substantial volumes, the aging mine base in established regions contrasts sharply with rising demand from renewable energy infrastructure buildouts. Investors monitoring copper exposure should recognize that production dynamics are reshaping, with emerging nations gaining share and established players managing decline or modest growth. The gap between supply capacity and energy transition requirements is set to widen, creating multi-year tailwinds for both the commodity and mining company shareholders.