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Cost of Capital Observatory
…economies, updated with 2023 and 2024 data in July and September 2025.A section with Tools and Analysis to help governments understand and quantify the main underlying risks perceived by investors and financiers in each country.Case Studies with lessons learnt of how policymakers, together with the private sector, development finance institutions and other entities managed to mitigate risks and mobilise capital for clean energy sectors across the emerging and developing world.We hope these resources will help drive policy changes that can lower financing costs in the parts of the world that most need it. Survey documentation Data documentation
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Indonesia Case Study
Cost of Capital Observatory Case Study The Cost of Capital Observatory is an initiative from the IEA, the World Economic Forum, ETH Zurich and Imperial College London. The aim of the Observatory is to increase transparency in the energy sector and inspire investor confidence, especially in emerging and developing countries where data on financing costs is scarcer.Case Studies include lessons learnt of how policymakers, together with the private sector, development finance institutions and other entities managed to mitigate risks and mobilise capital for clean energy sectors across the emerging and developing world.
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Energy Efficiency 2018
Analysis and outlooks to 2040 Energy efficiency can bring significant economic, social and environmental benefits. But while energy efficiency is improving around the world, its positive impact on global energy use is overwhelmed by rising economic activity across all sectors. Efficiency can enable economic growth, reduce emissions and improve energy security. The right efficiency policies could enable the world to achieve more than 40% of the emissions cuts needed to reach its climate goals without new technology. Energy Efficiency 2018 looks at why efficiency’s massive potential remains untapped, and through the new Efficient World Scenario explores what would happen if countries maximized…
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Decarbonisation Pathways for Southeast Asia
G7 report The International Energy Agency (IEA) and the Institute of Energy Economic, Japan (IEEJ) have developed and published long-term decarbonisation pathways for 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…
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Southeast Asia Energy Outlook 2022
…out a pathway for the energy sector to achieve net zero CO2 emissions in 2050. It also achieves universal access to modern energy by 2030 and reduces energy-related air pollution significantly. The NZE Scenario provides a global benchmark against which changes at the regional level can be assessed. The NZE Scenario would limit the rise in global average temperatures to 1.5°C (with a 50% probability).After a scene-setting discussion in the first chapter, the second chapter describes scenario projections across all fuels and technologies. The third chapter analyses four key areas in depth: investment for the clean…
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Implementing Clean Energy Transitions
…in order to assess where gaps may arise and help governments and policymakers to explore other international policy experiences.The library groups transport policies within three overarching categories:Regulation, incl. standards and mandates: This includes fuel-economy standards, emission standards, blending mandates, charging standards and EV mandates. Incentives: This includes for both cases incentives for electric vehicle, modal shift, biofuels and scrappage schemes. Fuel excise taxes and carbon pricing are also included in this category.Information: This includes policies and initiatives focused on informing consumers, training, and networking.This library builts on the joint IEA/IRENA Policy and Measures database…
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Efficient Grid-Interactive Buildings
…region’s clean energy transition and avoid lock-in of additional fossil fuel generation. The intermittent nature of variable renewable energy and increasing deployment of distributed energy resources are putting additional pressure on existing grids. In response to these challenges, this report explores the opportunities and challenges for efficient grid-interactive buildings in the ASEAN region.Such buildings are becoming a crucial element for the global ambition to attain net zero emissions, as they can combine enhanced energy efficiency, advanced smart digital technologies and decarbonised electricity generation. This integration creates the potential for buildings to shift from energy-intensive consumers…
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Southeast Asia Energy Outlook 2015
…ten countries that make up the Association of Southeast Asian Nations (ASEAN) are exerting an increasingly important influence on global energy trends. Underpinned by rapid economic and demographic growth, energy demand in the region has more than doubled in the last 25 years, a trend that is set to continue to 2040. Given Southeast Asia’s role as a global growth engine, understanding what is shaping energy markets in this vibrant region and the implications for energy security and the environment is vital for policy makers and anyone with a stake in the energy sector. Drawing on the latest data…
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Clean Energy Transitions Programme 2019
Annual report 2019 Since the launch of the Clean Energy Transitions Programme (CETP) in November 2017, the IEA has significantly expanded its work to help accelerate energy transitions in major emerging economies. The CETP has played a critical role in both helping to build global momentum for clean energy transitions and in further strengthening the IEA family.
The CETP Annual Report 2019 summarises the programme’s activities in 2019, highlighting major achievements, successes and outcomes, as well as identifying opportunities for further collaboration with partners and potential partners. It also highlights activities planned for 2020.
The report reflects on the…
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Clean Energy Transitions Programme 2020
…on energy markets and systems, and set out near-term actions that could help accelerate clean energy transitions.Relying on the independent, data-grounded approach and unique expertise of the IEA, the programme continues to be uniquely situated to provide targeted analysis and recommendations even as the crisis affects the energy sector. The IEA has done this through initiatives such as the Global Sustainable Recovery Plan and other efforts such as exploring ways to enhance private-sector investment in transmission in Southeast Asia; identifying ways to attract private power sector investment to fund sustainable recovery in Indonesia; engaging with partners…
