Climate change, AI expansion and geopolitical tensions are all putting increased stress on energy systems across ASEAN+3, making it crucial for the region to enhance and invest in energy resilience to safeguard macroeconomic stability, according to the ASEAN+3 Macroeconomic Research Office (AMRO).
In a new blog, AMRO underscored the urgent need to strengthen regional resilience to energy shocks amid new challenges posed by natural disasters, rapid expansion of AI and digital infrastructure, and geopolitical conflicts.
“Climate change is no longer only an environmental issue. It is increasingly testing energy systems—including power generation, fuel supply chains, and electricity networks—with far-reaching effects on the broader economy,” the report said.
Globally, natural disasters caused around US$320 billion in economic losses in 2024, with the Asia-Pacific region among the most affected. In Southeast Asia, floods and typhoons regularly disrupt food production, supply chains, and infrastructure, including power systems and fuel transport networks that are critical to energy supply, noted the report.
Such disruptions can spread quickly through the real economy. Damage to energy infrastructure can interrupt electricity supply and raise costs, while floods often push up food prices and disrupt logistics. Reconstruction then increases fiscal expenditures, while losses to businesses weaken balance sheets and increase credit risks for banks and insurers.
Meanwhile, the rapid expansion of AI and digital infrastructure or data centers is driving large increases in electricity consumption. The report said electricity demand in the region reportedly grew by more than 7% in 2024, and is projected to double by 2050. At the same time, Southeast Asia is emerging as an attractive destination for data-center investment, with Singapore, Malaysia, and Indonesia having become major regional hubs for cloud services and AI infrastructure.
As digital infrastructure expands, electricity demand is expected to rise further. Power systems will need to increase capacity while remaining consistent with climate goals.
“Though renewable capacity has grown, if generation cannot scale quickly enough to match rising demand, governments may face pressure to rely more heavily on fossil fuels to ensure a reliable power supply,” warned AMRO, a Singapore-based international organization focused on economic stability in East Asia.
Finally, geopolitical conflicts and trade frictions are threatening to disrupt global energy supply chains, shift investment decisions, and amplify volatility in fuel prices. These risks are particularly relevant for ASEAN+3 economies, many of which rely heavily on imported fuels, including liquefied natural gas.
When global energy prices rise sharply or become more volatile, the spillover effects often show up as higher inflation, increased fiscal pressures, and wider external imbalances.
To boost energy resilience, the report recommends the following measures to counter vulnerabilities created by climate risks, energy market volatility, and rising electricity demand:
· Invest more in climate-resilient infrastructure to reduce energy systems’ vulnerability to natural disasters and help limit economic disruptions when shocks occur.
· Expand electricity generation capacity, strengthen transmission networks, and accelerate the deployment of non-fossil energy sources to meet rising power demand and support climate objectives.
· Enhance preparedness through new financial and insurance instruments and capital-market solutions to help governments manage the fiscal costs of climate shocks and support investment in resilient infrastructure.
“Strengthening energy resilience is not only an energy-policy priority; it is a macroeconomic imperative,” AMRO emphasized. “By investing in resilient, sustainable energy systems and strengthening regional cooperation, we can better navigate these challenges while supporting stable and inclusive economic growth. The latest wave of global turmoil has only lent more urgency to the task.”