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Report
Oct 2023
Efficient Grid-Interactive Buildings
…buy energy, buildings become active participants in the building-to-grid ecosystem.Drawing on relevant international trends and best practices, the current report lays out an analytical framework to assess a variety of factors that can enable a building to become energy efficient and grid-interactive. The framework is used to analyse the current situation in countries of the ASEAN region. The report provides policy-oriented recommendations and guidelines tailored to different stages of the process for adopting efficient grid-interactive solutions in buildings. These recommendations can support ASEAN policy makers in their policy development to create an energy-efficient…
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Report
Jul 2015
Regional Energy Efficiency Policy Recommendations: Southeast Asia Region
Working with energy efficiency policy experts from ten countries in Southeast Asia, the IEA and partners including the Asian Development Bank, the Renewable Energy and Energy Efficiency Partnership (REEEP), the Ministry of Energy and Mineral Resources of Indonesia and the International Copper Association Southeast Asia (ICASEA) developed this set of twenty region-specific energy efficiency policy recommendations. These recommendations seek to help countries in Southeast Asia overcome barriers to energy efficiency uptake and realise the tremendous benefits of energy efficiency for their economies.
The IEA also worked with regional partners to develop energy efficiency policy recommendations for the Arab-Southern… -
Country report
Apr 2023
Decarbonisation Pathways for Southeast Asia
…Southeast Asia and Indonesia. This paper provides a comparison of modelling approaches, quantitative drivers, and results from the IEA and IEEJ pathways, highlighting areas of agreement, as well as identifying and explaining differences, and thereby to derive implications. The IEA pathway used in the comparison is the Announced Pledges Scenario (APS) from the World Energy Outlook 2022 and the Energy Sector Roadmap to Net Zero Emissions in Indonesia. The IEEJ pathway is the net zero CO2 emissions in 2050 or 2060 case (CN2050/2060) from the Decarbonisation of ASEAN Energy Systems: Optimum Technology Selection Model Analysis up to 2060 study.
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Technology report
Nov 2022
How Hybrid PV Technologies Can Contribute to the Decarbonisation of Thailand's Power System
…thanks to high irradiance and high daily solar exposure. Solar PV is a low-cost source of clean electricity with high potential for decarbonising power systems. It is, however, a variable resource, as generation fluctuates with the weather.In systems with growing shares of variable renewable energy (VRE) sources, power system flexibility plays an increasing role, as can be seen in the IEA NZE Scenario, in which global electricity system flexibility quadruples by 2030.As flexibility needs can differ depending on the timescale, situation and share of VRE, the IEA has developed a framework of six phases to assist policy…
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Country report
May 2022
Southeast Asia Energy Outlook 2022
…Singapore, Thailand and Viet Nam.Since the last edition of this report, the energy prospects for Southeast Asia have been affected by the Covid-19 pandemic, new energy and climate policy commitments and, most recently, high and volatile prices exacerbated by the Russian Federation’s (hereafter, “Russia”) invasion of Ukraine. Covid-19 led to a major economic shock for countries in Southeast Asia and the economic recovery now risks being slowed by higher energy prices. In the run up to the UN Climate Change Conference (COP26) in November 2021, several governments in Southeast Asia announced ambitious targets for reaching neutrality…
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Policy report
Jun 2026
Scaling Up Demand Flexibility
From peak management to efficient system operation This report has been developed as part of the International Energy Agency (IEA) Digital Demand-Driven Electricity Networks (3DEN) initiative to examine the growing importance of demand flexibility in electricity systems amid rising demand, increased renewable energy integration and the electrification of power systems. Case studies in chronological order to examine the changing role of demand flexibility over time from South Africa (2025), Thailand (2030) and Ireland (2035) demonstrate how demand flexibility improves reliability, reduces costs, supports renewables integration and manages network constraints. To realise these benefits, the report emphasises the role for…
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Country report
Oct 2017
Southeast Asia Energy Outlook 2017
…fuel consumption subsidies, increase regional co-operation and encourage greater investment in the region’s considerable renewable energy potential.But much more remains to be done. Access to modern energy is incomplete. With a total population of nearly 640 million, an estimated 65 million people remain without electricity and 250 million are reliant on solid biomass as a cooking fuel. Investment in upstream oil and gas has been hit by lower prices since 2014 and the region faces a dwindling position as a gas exporter, and a rising dependency on imported oil. At the same time, energy-related air pollution, both indoor and…
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Country report
Aug 2023
Thailand’s Clean Electricity Transition
…Building upon the current PDP, this report analyses how the Thai power system can decrease its emissions to meet the targets by increasing the amount of wind and solar PV in its system, and how it can integrate these variable renewable energy sources efficiently. This report concludes work area one of the joint work programme among the Electricity Generating Authority of Thailand (EGAT), the Ministry of Energy of Thailand and the International Energy Agency (IEA), and has benefited from data and input from the Thai counterparts. The analysis is based on a PLEXOS model of the Thai power system that…
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Country report
Oct 2015
Southeast Asia Energy Outlook 2015
…the outlook for the power sector and the increasing share of coal in the region’s electricity generation; the role that Southeast Asia will play in international energy trade and the implications for its energy expenditures; the potential energy and environmental benefits of implementing pragmatic measures that would help limit the rise in the region’s greenhouse gas emissions; an in-depth analysis of energy prospects in Malaysia to 2040; and a focus on the four key issues that will shape the direction of the region’s energy system: power grid interconnection, energy investment, energy access and fossil fuel subsidies.
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Country report
Mar 2016
Partner Country Series - Thailand Electricity Security Assessment
…nature and shape of electricity demand in the coming years. Thai energy policy is driven by the three pillars of security, affordability and environmental sustainability. Concerns over fuel diversity underlie all three of these pillars and thus are a major driver of Thailand’s current long-term view of power sector development. Thailand is seeking to diversify its power sector over the next two decades by increasing coal generation and an increase in both domestic and imported renewables. In addition, Thailand is seeking to reduce the need for investment in generation and transmission by improving energy efficiency. In this study…