Southeast Asia’s Green Economy Faces US$80 Billion Execution Test as Grid and EV Bottlenecks Mount

Kuala Lumpur, 22 May 2026 – Southeast Asia’s green economy is scaling rapidly, but the region now faces a harder challenge: converting ambition and announced capital into projects that can actually be delivered.

A new Southeast Asia green economy report by Bain & Company and Standard Chartered estimates that the region’s green economy is already worth around US$290 billion and could grow to US$430 billion by 2030. Yet the report also warns that more than 35% of announced green capital expenditure across the power and electric vehicle value chains has not translated into actual deployment, creating a major execution gap at the heart of ASEAN’s transition story.