Southeast Asia Requires $7.1 Trillion Infrastructure Investment by 2040, ADB Report States
Southeast Asia will need an estimated $7.1 trillion in infrastructure investment by 2040 to sustain its economic expansion, according to a report by the Asian Development Bank (ADB) titled 'The $7 Trillion Challenge: Building Tomorrow’s ASEAN.' This substantial investment is also crucial for enhancing energy security and establishing resilient regional links across the 11 ASEAN member nations. The report projects annual expenditure requirements of $476 billion between 2026 and 2040, which is equivalent to 8.7% of the region’s gross domestic product. Currently, public spending covers only 45% of this demand, leaving an annual funding shortfall of $264 billion. Power and transport sectors account for 85% of the projected demand, with road networks alone requiring nearly $2 trillion and digital infrastructure needing $584 billion.
