Asean Faces Funding Gap: ADB says $7.1tn needed by 2040; electricity, transport dominate needs

Southeast Asian economies will require an estimated $7.1 trillion in infrastructure investments by 2040, but the region is facing a substantial funding shortfall, according to a new report released by the Asian Development Bank (ADB) on Tuesday. According to news agency Reuters, the ADB has revised its assessment of infrastructure requirements for the Association of Southeast Asian Nations (ASEAN), more than doubling its earlier estimate of $3.15 trillion for the 2016-2030 period.

The report highlighted the following key findings:

Prioritising essential infrastructure: Governments should focus on projects that strengthen transportation networks, electricity supply and healthcare facilities, the bank said.

A significant funding deficit: Existing spending by ASEAN governments is expected to meet only 45% of the total infrastructure requirement, leaving a funding gap of nearly $4 trillion.

Need for private investment: With private capital also constrained, the ADB said governments must deploy public funds strategically to attract private investors and establish predictable investment conditions.

Electricity and transport dominate requirements: Around half of the region's infrastructure investment needs are linked to electricity, while nearly a third will go towards upgrading transportation systems, including roads, airports and rail networks.