Papua New Guinea faces stark economic divergence from regional peers like Indonesia, raising critical questions about resource governance and development strategies in the Pacific. According to a policy brief published by the Lowy Institute, Papua New Guinea’s economic trajectory highlights the challenges of translating resource wealth into broader national prosperity, particularly when compared to Indonesia’s industrial downstreaming approach.
Papua New Guinea Economic Landscape and Growth Hurdles
Papua New Guinea possesses vast reserves of natural gas, gold, copper, and timber, yet a significant portion of its population remains outside the formal cash economy. According to World Bank data, while the country has experienced periods of macroeconomic expansion driven by large-scale resource extraction, these capital-intensive projects often generate limited domestic employment. Infrastructure bottlenecks, security challenges, and limited access to reliable electricity constrain small and medium-sized enterprises from scaling operations. Analysts point out that fiscal management and foreign exchange shortages further complicate business operations in Port Moresby and regional centers.
Indonesia’s Industrial Downstreaming Strategy
In contrast, Indonesia has aggressively pursued an industrial downstreaming policy under President Joko Widodo, banning raw mineral exports—such as nickel—to force foreign investors to build processing plants domestically. According to the Indonesian Ministry of Investment, this strategy successfully increased the value of exports and stimulated domestic manufacturing. By requiring companies to refine raw materials locally, Jakarta captured a larger share of the global supply chain for electric vehicle batteries and stainless steel. Lowy Institute researchers note that while Indonesia’s economy benefits from a massive domestic market and a diversified industrial base, its state-led interventionist model offers structural lessons for resource-rich developing nations seeking higher-value economic activities.

Comparing Resource Nationalism and State Capacity
| Metric / Strategy | Papua New Guinea | Indonesia |
|---|---|---|
| Primary Approach | Direct resource extraction and export | Industrial downstreaming and export bans on raw minerals |
| Market Scale | Smaller domestic population (~10 million) | Large, unified domestic market (~275 million) |
| Infrastructure Capacity | Severe geographic and logistical hurdles | Extensive national logistics network and state-backed projects |
Implementing an Indonesian-style downstreaming model in Papua New Guinea presents distinct hurdles. According to economic assessments by multilateral institutions, Papua New Guinea lacks the dense domestic market, extensive grid infrastructure, and institutional capital required to absorb heavy industrial manufacturing. Furthermore, governance structures differ significantly, impacting the state’s ability to enforce complex regulatory mandates on multinational mining conglomerates.
Frequently Asked Questions
Why is Papua New Guinea’s economy heavily reliant on resources?
According to economic reports, Papua New Guinea’s rugged terrain makes agriculture and overland trade difficult, leading successive governments to rely on extractive industries—such as liquefied natural gas (LNG) and mining—as primary sources of government revenue and foreign exchange.
What does industrial downstreaming mean?
Industrial downstreaming refers to government policies that restrict the export of raw, unprocessed commodities, compelling companies to build local processing and refining facilities to capture higher economic value within the country.

How does Indonesia’s market size affect its economic policy?
Indonesia’s population of over 275 million provides a large internal consumer base and labor supply, allowing the government to leverage foreign investment interest against domestic market access.
Future Outlook and Reform Priorities
Papua New Guinea continues to explore avenues for broad-based economic diversification, focusing on agriculture, tourism, and downstream processing of forestry and fisheries products. According to recent announcements by the Papua New Guinea Treasury, stabilizing public debt and improving governance in state-owned enterprises remain central to unlocking sustainable growth. As regional competition and global demand for critical minerals evolve, policymakers face mounting pressure to secure better long-term returns from the nation’s natural endowments.