Deep Dive Workshop
ASEAN Power Grid: Economic Impact, Energy Security and Climate Resilience
Wednesday, 4 June 2025
9:00 a.m. – 10:30 a.m. (GMT +8)
With a population exceeding 680 million people, Southeast Asia is experiencing accelerated economic growth, leading to rising energy demand, and higher susceptibility to climate change. Projections indicate that the region's energy requirements will expand by at least 40% by 2050 primarily fueled by its robust economic growth, demographic expansion, and its role as a key center for global manufacturing and industry. However, the region faces significant challenges, including its heavy reliance on fossil fuels, infrastructure limitations, and the growing impacts of climate change. For instance, fossil fuels currently account for nearly 80% of its energy mix, exposing the region to price volatility and supply disruptions. Furthermore, Southeast Asia is highly vulnerable to extreme weather events and rising sea levels, posing significant threats to energy infrastructure and the entire energy value chain.
The ASEAN Power Grid (APG), a flagship initiative under the ASEAN Plan of Action for Energy Cooperation (APAEC), offers a solution to these challenges5. By interconnecting national grids and facilitating cross-border electricity trade, the APG is expected to enhance energy security, promote renewable energy integration, and foster regional economic cooperation. ASEAN leaders envision a fully integrated APG by 2045, building on bilateral and multilateral power agreements and developing grid infrastructure for sustainable and affordable electricity among the participating countries.
This panel will explore the benefits and challenges of APG, while discussing the way the initiative will contribute to sustainable and resilient outcomes.
AGENDA
9:00 - 9:10 a.m.
Opening Remarks
Moderator: Jong Woo Kang, Director, Regional Cooperation and Integration Division, ADB
Winfried Wicklein, Director General, Southeast Asia Department, ADB
Joseph Ernest Zveglich Jr., Deputy Director General, Economic Research and Development Impact Department, ADB
9:10 - 9:25 a.m.
Lead Presenter
Kanchana Wanichkorn, Director, Sectoral Development, ASEAN Secretariat
9:25 - 9:50 a.m.
Session 1: APG – Role and Impact in ASEAN
Presentation 1: APG and Regional Economic Impacts
James Villafuerte, Regional Lead Economist, ERDI, ADB
Sanchita Basu Das, Economist, ERDI, ADB
APG and Case Study of Malaysia (initial findings)
Presentation 2: EU experience on grid integration
Olgerts Viksne, Programme Manager, Unit F1 – Climate Change and Sustainable Energy; Nuclear Safety, Directorate-General for International Relationships, European Commission
9:50 - 10:25 a.m.
Panel Discussion
Moderator: Hyunjung Lee, GMS/ASEAN Energy Program Lead / Principal Energy Economist, ADB
Panelists:
Dennis L. Umlas, Senior Science Research Specialist, Electric Power Industry Management Bureau - Power Planning and Development Division, Department of Energy, Philippines
Simon Rolland, Southeast Asia Programme Manager, IEA
Georgie Skipper, CEO, Lucetia Group & Chief Strategy Adviser, Green Grids Initiative
Adoracion Navarro, Senior Fellow, Philippine Institute for Development Studies
10:25 - 10:30 a.m.
Closing Remarks
Keiju Mitsuhashi, Director, Energy, ADB
SPEAKERS

Joseph Ernest Zveglich Jr.
Deputy Director General, Economic Research and Development Impact Department, Asian Development Bank