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

Dennis Umlas

Dennis Umlas

Senior Science Research Specialist, Philippines Department of Energy

Joseph Ernest Zveglich Jr.

Joseph Ernest Zveglich Jr.

Deputy Director General, Economic Research and Development Impact Department, Asian Development Bank

Kanchana Wanichkorn

Kanchana Wanichkorn

Director of Sectoral Development, ASEAN Economic Community, The ASEAN Secretariat

James Villafuerte

James Villafuerte

Regional Lead Economist for Southeast Asia, Asian Development Bank

Sanchita Basu Das

Sanchita Basu Das

Economist, Regional Cooperation and Integration, Asian Development Bank

Jong Woo Kang

Jong Woo Kang

Director, Asian Development Bank

Hyunjung Lee

Hyunjung Lee

GMS/ASEAN Energy Program Lead / Principal Energy Economist, Asian Development Bank

Olgerts Viksne

Olgerts Viksne

Programme Manager, European Commission

Georgie Skipper

Georgie Skipper

Founding Partner I CEO I Affiliate Director, Green Grids Initiative I Lucetia Group I MIT Sloan

Adoracion Navarro

Adoracion Navarro

Senior Fellow, Philippine Institute for Development Studies

Winfried Wicklein

Winfried Wicklein

Director General, Southeast Asia Department, Asian Development Bank (ADB)

Simon Rolland

Simon Rolland

Programme manager Southeast Asia, International Energy Agency

Keiju Mitsuhashi

Keiju Mitsuhashi

Director, Energy, ADB

PRESENTATIONS