Sector
Mining
Indonesia, a country rich in natural resources, boasts a mining sector that is undeniably one of its leading sectors. With vast reserves of mineral and non-mineral mining resources, the country stands as a global powerhouse in the mining industry. As of 2022, Indonesia’s mining industry contributed Rp2.3 quadrillion to the national GDP, accounting for 12.22 percent.
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Mining
Indonesia, a country rich in natural resources, boasts a mining sector that is undeniably one of its leading sectors. With vast reserves of mineral and non-mineral mining resources, the country stands as a global powerhouse in the mining industry. As of 2022, Indonesia’s mining industry contributed Rp2.3 quadrillion to the national GDP, accounting for 12.22 percent.
Mining flourishes across various regions of the country, each contributing to the nation’s economy. It is present in regions such as South Sumatra, Riau, Riau Islands, Bangka-Belitung, Central Kalimantan, East Kalimantan, South Kalimantan, and North Kalimantan. Additionally, mining is also prevalent in Southeast Sulawesi, Central Sulawesi, West Nusa Tenggara, North Maluku, Papua, and West Papua.
Indonesia’s wealth of mineral resources offers a wide variety of materials available for mining. From abundant reserves of gold, bauxite, tin, and copper concentrates to nickel ore, the country’s rich mineral resources signify significant potential for economic growth and development. In addition, Indonesia is also rich in coal mining, with its abundant coal reserves catering to the energy needs of both domestic and international markets.
The country's mining sector thrives on these resources. In 2023, mineral resources such as bauxite reached a production of 28 million tons, gold at 85 thousand kilograms, tin concentrate at 57 thousand metric tons, copper concentrate at 3 million metric tons, along with nickel ore at 98 million metric tons.3 Meanwhile, Indonesia’s coal production reached 775.2 million tons in 2023, almost double than ten years earlier when coal production stood at 421 million tons.
Additionally, Indonesia is home to oil and gas exploration and exploitation, although its output has been dwindling. Once an exporting country of oil and gas, Indonesia has transitioned into a net importer of these commodities since 2008 when consumption surpassed outputs, which stood at around 1 million barrels per day (bpd). In the first semester of 2023, Indonesia’s oil output stood at 615 bpd.
Subsequently, the government has worked hard to reverse the trend of falling oil output and has set a target to restore oil lifting to 1 million bpd in 2030, alongside a gas production target of 12 billion standard cubic feet per day (BSCFD). As of January 2023, Indonesia’s documented oil reserves were 2.41 billion barrels, and its natural gas reserves stood at 35.5 trillion cubic feet.
As for investments, Indonesia secured US$30.3 billion for the energy and mining sector in 2023, marking an 11 percent increase from the previous year. That same year, the oil and gas sector led the way,
achieving US$15.6 billion in investments, followed by mineral and coal at US$7.46 billion, electricity at US$5.8 billion, and renewable energy at US$1.5 billion.
Latest News
Indonesia and Australia are moving toward clinching a new, stronger defense treaty that could potentially affect the Indo-Pacific security landscape, particularly in the South China Sea, where tension has been building in recent years due to overlapping territorial claims between China and several Southeast Asian countries.
Security dominated the discussion between Australian Prime Minister Antony Albanese and President Prabowo Subianto during his first state visit to the southern neighbor. In their joint press conference aboard the Royal Australian Navy's flagship HMAS Canberra on Nov. 12 in Sydney, the two leaders announced that, following what Albanese described as substantive negotiations, they were ready to sign an enhanced bilateral security treaty between their countries.
The signing of the treaty, which builds on the 2006 Lombok Treaty and the defense cooperation agreement Prabowo signed in 2024 when he was defense minister, is scheduled for Albanese's upcoming visit to Jakarta in January 2026.
Details of the treaty have not been released, but Albanese said it would entail regular consultations at the head of state and ministerial levels, including when the security of either country was under threat. He also mentioned exploring joint and individual measures to deal with such threats.
This marks a new achievement for Prabowo, a retired Army general with a strong grasp of geopolitical and security challenges who has taken a keen interest in foreign policy since he took office in October 2024, making a flurry of overseas tours immediately afterward to cut deals. With Australia, the focus was on security.
The revamped Indonesia-Australia defense treaty could bridge the gap between the different ways each approaches the security situation in the Indo-Pacific.
Australia has formed various alliances, including a bilateral one with the United States (US), the trilateral group known as AUKUS with the US and the United Kingdom, and the Quadrilateral Security Dialogue (Quad) with the US, Japan, and India. Their common objective is to counter the emergence of China as a global superpower.
Indonesia, under its foreign policy principle of non-alignment, relies primarily on diplomacy and maintains national security via defense cooperation agreements with just about every notable country, including China, its biggest trading partner. But it has far more defense and security cooperation, and conducts more joint military exercises, with the US and Australia.
There is a good reason for that. Indonesia's sole external security threat is likely to come from China due to ongoing tensions in the Natuna Sea, the southern part of the South China Sea in Riau Islands Province which China claims as a traditional fishing ground. The area has seen skirmishes between Indonesian Navy patrols and Chinese Coast Guard vessels escorting Chinese fishing boats, although not to the same extent as confrontations between China and the Philippines.
Although neither the joint press statement nor any documents that emerged from Prabowo and Albanese's meeting in Sydney mentions China, it is obvious that both had China in mind when discussing regional security. The goal for Australia, as well as the US, is to protect the South China Sea as a critical maritime trade route.
Indonesia and Australia have intensive bilateral security arrangements, and the two countries also participate in many multinational military drills in the region. They also conduct the "2+2" defense and foreign ministers’ meetings and an annual leadership meeting, which Albanese hosted in May 2025.
Their relationship is not without its ups and downs, often over security matters.
In 1999, president B.J. Habibie tore up the 1995 defense treaty with Australia over disputes related to Indonesian-occupied Timor Leste. In 2013, Indonesia learned that Australian intelligence had been tapping the telephone calls of Indonesian leaders, including Susilo Bambang Yudhoyono (2004-2009; 2009-2014).
President Prabowo jokingly alluded to this espionage scandal during the Sydney press conference, saying to Albanese: "I think your intelligence is very good. You know that I like bagpipes, so I am received by bagpipes."
