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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
Dec 2025
Powering Ireland’s Energy Future
…this transition, supported by a detailed security study on the electricity supply mix.The analysis sets out five pillars for policy action: Establishing a cross-sectoral energy security strategy for the 2030s; delivering the enabling infrastructure to accommodate the growth of electricity demand and supply; accelerating the delivery of generation capacity, storage and demand-side flexibility; enabling secure system operation under high renewable penetration; advancing workforce skills, strengthening partnerships and facilitating electrification. Ireland can build on its progress in power system transformation to set an example of secure integration of large shares of variable renewable generation while safeguarding energy security.
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Report
Apr 2025
IEA Support to Accelerating Renewable Energy Permitting (ARPE)
…providing multiple applicable insights for policy makers in focus countries and beyond.This webpage contains a summary of the main findings resulting from the ARPE action, as well as the summary reports containing the main findings of each workshop. It provides examples of solutions and can inform policy-making, as well as all other stakeholders engaged in renewable energy project development.The project was funded by the European Union (EU) via the Technical Support Instrument, which is managed by the Reform and Investment Task Force (SG REFORM) of the European Commission. The project is implemented by the International Energy Agency (IEA…