New energy solutions are crucial to developing the Greater Mekong Subregion, where power demand is surging. These include improving energy efficiency and cross-border power trading. The Regional Power Trade Coordination Committee (RPTCC) manages regional power trade in the subregion.
Greater Mekong Subregion countries are in varying stages of economic development, but they share common goals concerning energy security and environmental protection. Some have made significant progress in promoting renewable energy, clean fuels, and energy efficiency.
New energy solutions are crucial to the subregion’s advancement. Demand for energy is surging, and by some estimates demand for energy in the lower Mekong countries – Cambodia, the Lao People's Democratic Republic, and Viet Nam – is expected to nearly triple from 317 terawatt-hours in 2012 to 815 terawatt-hours in 2025.
Their rapidly improving economies have allowed GMS countries to respond to this demand with extensive power generation projects. Gas-fired plants are expected to nearly double to about 54 plants with 24,000 megawatts during the same period. Renewable sources such as solar, wind, and biomass are not yet prevalent in the subregion, but the number of projects is increasing rapidly.
GMS countries are addressing the complexities of meeting this surging energy demand by taking a regional approach that allows for the most cost-efficient projects using a diverse range of energy sources.They are also sharing experiences and lessons learned.
Countries are enhancing the regional coordination of power trading, including the exchange of information on energy sector plans and projects. The ultimate goal is to provide an adequate supply of energy throughout the subregion at an affordable price, and to bring the economic benefits of a reliable energy supply to people in rural areas, while at the same time encouraging investment.
The GMS Economic Cooperation Program Strategic Framework 2030 (GMS-2030) will emphasize cross-border power trade, establishing regional grid codes, developing regional markets, and expanding clean energy investments with a greater role for the private sector. GMS-2030, endorsed and adopted at the 7th GMS Summit of Leaders in September 2021, aims to provide a new setting for the development of this subregion for the next decade.
Works are underway for greater integration of renewable energies in countries’ energy development. In July 2021, an ADB knowledge and support TA: Accelerating the Clean Energy Transition in Southeast Asia (SEA) was approved to support countries in SEA to accelerate transition to cleaner forms of energy.
The GMS Road Map for Expanded Cooperation in the Energy Sector is helping to guide efforts in planning and implementing projects for power generation, cross-border interconnections, and for improving country transmission systems. National projects are being developed with an eye toward the development of regional power trade arrangements that will increase efficiency and lower energy costs for consumers.
Related
• GMS Road Map for Expanded Energy Cooperation
• Update of the GMS Regional Master Plan
• Study: Building a Sustainable Energy Future - The Greater Mekong Subregion
• Regional Power Trade Coordination Committee (RPTCC)
Send inquiries to GMS Secretariat.
This report compares the Regional Comprehensive Economic Partnership (RCEP) with other free trade agreements and suggests how policy makers can promote its successful implementation.
Electricity demand in Viet Nam is expected to grow at 8% annually through to 2030. Meeting this demand will require increasing power generation capacity and developing more renewable sources of energy. Building the infrastructure to generate and transmit the extra energy capacity will require significant amounts of financing and strong collaboration.
Lao PDR Foreign Minister Saleumxay Kommasith and Cambodia Deputy Prime Minister, Minister of Foreign Affairs and International Cooperation Prak Sokhonn. Photo by Lao PDR Foreign Ministry
Electricity trade between Cambodia and the Lao People’s Democratic Republic raised the annual value of bilateral trade to more than $100 million in 2020 from a previous value of $10 million-$20 million. This was noted by Cambodia Deputy Prime Minister, Minister of Foreign Affairs and International Cooperation Prak Sokhonn and Lao Foreign Affairs Minister Saleumxay Kommasith in their meeting on 16 February. Mr. Kommasith was in Phnom Penh, Cambodia, from 15-17 February 2022 to attend the ASEAN Foreign Ministers’ Retreat.
The 28th Meeting of the Regional Power Trade Coordination Committee (RPTCC-28) was held on 26ꟷ27 August 2021 via web-based conferencing.
Viet Nam President Nguyen Xuan Phuc and Lao PDR President Thongloun Sisoulith pledged to continue to give the highest priority to their bilateral cooperation, and noted the need to closely coordinate in Mekong subregional cooperation mechanisms. The Viet Nam President was in Lao PDR on 9-10 August for his first official overseas visit. On 9 August, he held talks with his counterpart.
The 73-megawatt Lopburi Solar Farm is the largest solar photovoltaic project in the world. It is integral to Thailand's efforts to generate energy from renewable sources. Photo by ADB.
The Energy Division of the Asian Development Bank’s Southeast Asia Department launched the Accelerating the Clean Energy Transition in Southeast Asia knowledge and support technical assistance to support the countries of Southeast Asia (SEA) accelerate their transition to cleaner forms of energy.
Meeting photo via Viet Nam Plus
The second Mekong-U.S. Partnership Ministerial Meeting held on 2 August 2021 unveiled four flagship projects under the Mekong-U.S. Partnership, and noted the 8.5 million vaccine doses and over $58 million in U.S. COVID-19 assistance to the Mekong subregion countries.
Viet Nam Electricity and Impact Energy Asia Development (IEAD) Limited signed the 25-year Power Purchase Agreement (PPA) for the Monsoon Wind Project on 12 July 2021. The 600-megawatt wind energy project will be the largest wind farm in Southeast Asia and the first cross-border wind energy project. It will be located in Sekong and Attapeu provinces in Southern Lao PDR, and export green energy to Central Vietnam through a 500 kilovolt transmission line. Construction is expected to begin in 2022, with commercial operation aimed for 2025.
Representative image only. Photo by ADB.
Mitsubishi Corporation of Japan will invest in an onshore wind farm in the Lao People’s Democratic Republic (PDR) that will supply electricity to Viet Nam. The facility is set to have power generation capacity of 600 megawatts (MW) and is eyed to become the largest onshore wind farm in Southeast Asia. The project will be Lao PDR’s first endeavor in exporting wind power.
The use of solar, wind and other renewable energy sources continues to grow in the People’s Republic of China. Photo: Vista Wei
The move to clean energy and carbon neutrality in the People’s Republic of China will require conservation, conversion to new energy sources beyond coal and changing people’s energy consumption habits.
Greater Mekong Subregion Secretariat
Regional Cooperation and Operations Coordination Division,
Southeast Asia Department, Asian Development Bank
Address: 6 ADB Avenue, Mandaluyong City 1550, Metro Manila, Philippines
Telephone: +63 2 8632 4444 Fax: +63 2 8636 2226
