Global Copper Supply Landscape: Which Countries Dominate Production?

2024 marked a critical year for the copper market. As the world’s largest copper producer countries grapple with aging mines and insufficient new capacity, demand from the green energy transition continues to surge. The metal hit an unprecedented milestone in May, breaching US$5 per pound for the first time ever—a clear signal of supply constraints ahead.

Yet paradoxically, consumption growth has lagged expectations. China, traditionally the largest consumer and the world’s largest copper producer of refined copper, remains preoccupied with domestic economic stabilization rather than aggressive infrastructure expansion. This mismatch between bullish supply signals and cautious demand has created an intriguing market dynamic.

Industry forecasts suggest a tipping point is near: within the next few years, the copper market is expected to shift into a deficit position. When supply falls short of demand, upward pressure on prices becomes inevitable—a development that could significantly boost mining company valuations and returns for investors positioned in the sector.

According to the latest US Geological Survey data, global copper production reached 23 million metric tons in 2024. Here’s how production is distributed across the world’s top mining nations.

1. Chile Leads by a Commanding Margin

Production volume: 5.3 million metric tons

Chile’s dominance in copper production is undisputed, accounting for approximately 23 percent of total global output. The country’s mining sector is anchored by the world’s largest copper mine—BHP’s Escondida—which single-handedly produced 1.13 million metric tons in 2024 from BHP’s 57.5 percent stake (Rio Tinto holds 30 percent).

Beyond Escondida, Chile hosts operations from nearly every major copper producer: state-owned Codelco, Anglo American, Glencore, and Antofagasta all maintain significant Chilean assets. The ecosystem is mature but facing headwinds as aging deposits require continuous reinvestment.

Encouragingly, Chile’s copper production is projected to rebound sharply in 2025. New mining projects coming into commercial production should push output to 6 million metric tons, restoring the country to record production levels.

2. Congo’s Rapid Ascent Reshapes Supply

Production volume: 3.3 million metric tons

The Democratic Republic of Congo has become the second-largest copper producer, now claiming over 11 percent of global supply. This represents a dramatic acceleration: production jumped from 2.93 million metric tons in 2023 to 3.3 million in 2024.

The primary driver is Ivanhoe Mines’ Kamoa-Kakula project (operating as a joint venture with Zijin Mining Group). Phase 3 achieved commercial production in August 2024 and contributed 437,061 metric tons of copper that year—up from 393,551 metric tons in 2023. Ivanhoe’s guidance for 2025 points to further expansion, with production expected to reach 520,000-580,000 metric tons.

This trajectory has profound implications: Congo is now firmly cemented as the second pillar of global copper supply, reshaping competitive dynamics in the mining industry.

3. Peru: Production Facing Headwinds

Production volume: 2.6 million metric tons

Peru rounds out the top three as the third-largest copper producer, though its 2024 output of 2.6 million metric tons marked a 160,000 metric ton decline compared to 2023. The contraction stems primarily from operational challenges at Freeport McMoRan’s Cerro Verde, Peru’s flagship copper mine, which experienced a 3.7 percent production drop due to planned maintenance and reduced leach ore stockpiles.

Peru’s mining portfolio extends beyond Cerro Verde. Anglo American’s Quellaveco mine and Southern Copper’s Tia Maria project add to the country’s substantial copper reserves. The majority of Peru’s copper exports flow to China and Japan, with secondary markets in South Korea and Germany.

4. China: Refining Powerhouse Amid Stalled Mine Production

Production volume: 1.8 million metric tons

China’s mine copper production stands at 1.8 million metric tons—a modest figure that masks the nation’s true dominance in the copper supply chain. Where China truly excels is refined copper processing: the country produced 12 million metric tons of refined copper in 2024, representing 44 percent of global refined capacity.

This processing advantage reflects China’s integrated position in global trade flows. Domestically, Zijin Mining Group’s Qulong mine in Tibet emerged as the country’s largest copper operation after the company acquired controlling interest in 2024. The mine’s output climbed from 340 million pounds in 2023 to an estimated 366 million pounds in 2024.

China also sits atop the world’s copper reserve hierarchy with 190 million metric tons, underscoring the nation’s long-term strategic position in the commodity markets.

5. Indonesia: The Emerging Challenger

Production volume: 1.1 million metric tons

Indonesia leapfrogged multiple producers in 2024, claiming the fifth position among the world’s largest copper producer nations with 1.1 million metric tons. This represents explosive growth: just three years ago in 2021, Indonesia produced only 731,000 metric tons.

Freeport McMoRan’s Grasberg complex drives Indonesian production, generating 1.66 billion pounds of copper in 2023. A second major contributor, PT Amman Mineral’s Batu Hijau mine, is ramping aggressively. After producing 542 million pounds in 2023, output is projected to surge to 1.84 billion pounds in 2024 as high-grade ore processing accelerates.

Adding fuel to this expansion, Amman Minerals commissioned a smelting facility in mid-2024 with an annual capacity of 900,000 metric tons of copper concentrate, yielding 222,000 metric tons of refined copper cathodes.

6. United States: Steady but Declining

Production volume: 1.1 million metric tons

The United States maintains production parity with Indonesia at 1.1 million metric tons, though the trend is directionally weaker. Output has contracted from 1.23 million metric tons in 2022, signaling capacity constraints in domestic mining.

Arizona is the epicenter, accounting for 70 percent of US copper supply. Freeport McMoRan’s Morenci mine (operated jointly with Sumitomo) ranks as the nation’s largest, producing 700 million pounds in 2024 and holding 12.63 million pounds in proven and probable reserves. Additional significant operations include Safford and Sierrita mines, contributing 249 million and 165 million pounds respectively.

Across the nation, just 17 mines account for 99 percent of total production—a concentration that underscores the sector’s structural rigidity.

7. Russia: Siberian Expansion Underway

Production volume: 930,000 metric tons

Russian copper production climbed to 930,000 metric tons in 2024, up from 890,000 metric tons the prior year. The catalyst: Udokan Copper’s Udokan mine in Siberia ramped Phase 1 production despite encountering operational setbacks. The mine delivered approximately 135,000 metric tons in 2024, with expectations to triple to 450,000 metric tons once Phase 2 reaches operation in 2028.

8. Australia: Secondary Player with Substantial Reserves

Production volume: 800,000 metric tons

Australia produced 800,000 metric tons of copper in 2024, marking a modest 22,000 metric ton increase from 2023. BHP’s Olympic Dam mine in South Australia achieved a 10-year production high of 216,000 metric tons in 2024.

Despite mid-tier output rankings, Australia punches above its weight in terms of resource endowment—the country holds 100 million metric tons of reserves, second only to China’s 190 million metric tons and tied with Peru.

9. Kazakhstan: Emerging into the Top Tier

Production volume: 740,000 metric tons

Kazakhstan entered the top 10 rankings this year, producing 740,000 metric tons and displacing Mexico and Zambia. While year-over-year production remained flat, the country’s trajectory has been steeply upward: output has grown 45 percent since 2021 when production stood at 510,000 metric tons.

Government initiatives are poised to accelerate growth further. Kazakhstan released a National Development Plan in February 2024 targeting a 40 percent increase in mineral production by 2029 through enhanced exploration, co-financing mechanisms, and investment incentives.

KAZ Minerals, the country’s largest private mining firm, operates the Aktogay mine, which produced 228,800 metric tons of copper in 2024—down slightly from 252,400 metric tons in 2023.

10. Mexico: Steady and Modest

Production volume: 700,000 metric tons

Mexico rounds out the global top 10, producing 700,000 metric tons of copper in 2024, essentially flat compared to 2023. Grupo Mexico’s Buenavista del Cobre mine in Sonora serves as the country’s largest copper operation, generating 725 million pounds of copper concentrate and 193 million pounds of copper cathode in 2023.

Grupo Mexico also operates La Caridad, Mexico’s second-largest mine, which contributed 387,000 metric tons of copper concentrate and 51 million pounds of cathode in the same period.

What’s Next for the Copper Market?

As the world’s largest copper producer countries continue aging their mine portfolios, a fundamental supply-demand rebalancing appears inevitable. New production from Indonesia, Congo, and Russia could temporarily ease pressure, but longer-term, industry observers expect structural deficits to emerge. For investors tracking the commodity complex, monitoring production trends among the world’s largest copper producer nations remains essential.