Government-mandated electricity subsidies across Southeast Asia often act as a barrier to regional power trade by making imports appear more costly than local production. According to the authors of the newly released report, these artificial price caps discourage nations from purchasing cheaper energy from their neighbors because governments would be forced to pay higher subsidies to maintain the low prices promised to their citizens.
The report states that “Countries with non-cost-reflective retail tariffs may have limited incentive to import electricity at a price higher than the domestic retail tariff, even where it is lower than domestic cost of supply, as they would effectively be subsidising imports.”
In several nations, the state keeps power bills low for the public by paying a portion of the cost themselves. If a neighboring country offers to sell electricity at a price that is lower than what it costs to produce locally but still higher than the discounted price the public pays, the government sees this as a new financial burden. Consequently, even if importing power would actually reduce the total cost of running the national energy system, the immediate requirement to cover the price gap on every imported unit makes regional trade deals appear economically unfeasible.
The report “Financing the ASEAN Power Grid” was published by the International Energy Agency in Paris in March 2026. Lead author James Bragg and a team of analysts provide a comprehensive framework for unlocking the capital required to build a more integrated and sustainable energy future for Southeast Asia.
