Indonesia’s land-intensive economic growth model is degrading forests and farmland, jeopardizing long-term economic stability.
The late-2025 floods and landslides in Sumatra, triggered by Cyclone Senyar, were exacerbated by years of deforestation, peat drainage, and poor land-use oversight.
Experts urge a shift toward a land-efficient model, emphasizing productivity, technology, and ecological resilience over simple expansion.
Impact of Environmental Degradation
Natural disasters in Sumatra were worsened by structural environmental damage; deforestation and mining have destabilized slopes and increased water runoff.
Weak regulatory oversight and gaps in permit enforcement have allowed for unsustainable land clearing, even in areas previously protected.
Structural Economic Challenges
The government's 2025–2029 target of 6–8% annual growth continues to rely heavily on mining, plantations, and large-scale infrastructure, which demand massive land conversion.
Rising urban populations and increased food demand are creating land scarcity; rice field area in Indonesia has dropped from over 8 million hectares in 2015–2017 to 7.38 million hectares in 2024.
Economic gains from rapid expansion are increasingly offset by the high costs of climate-related disaster recovery and lost natural infrastructure.
Pathways to Land-Efficient Growth
Prioritize productivity: Increase agricultural output through modernization and mechanization rather than clearing new land.
Shift to knowledge-based sectors: Focus on manufacturing technology, digital services, and the creative economy, which offer high returns with lower land footprints.
Redevelop degraded land: Promote brownfield development by rehabilitating abandoned mining sites and idle industrial zones.
Monetize ecosystems: Use well-designed carbon trading mechanisms to incentivize forest protection, treating tropical forest carbon stocks as economic assets.
Policy Requirements
The World Bank highlights the need for stronger spatial governance, consistent permit enforcement, and an end to overlapping land-use policies.
Sustainable growth requires integrating environmental resilience into the core of economic planning to avoid further ecological losses.
