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The State of Energy Innovation 2026
…The share of all patents that are related to energy is growing, and over 320 new energy start-ups raised their first funding in 2025. These are signals of an active ecosystem but innovators depend on a predictable funding and policy framework. The report shows that the value of spending on energy innovation can be seen in market outcomes, with public energy innovation support behind some recent, major steps forward in the energy sector. The report includes several timely policy recommendations and in-depth chapters on two dynamic fields, namely technologies to enhance electricity grid resilience and advance fusion energy…
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Graphite
Outlook for key energy transition minerals This report provides an outlook for demand and supply for key energy minerals including copper, lithium, nickel, cobalt, graphite and rare earth elements. Demand projections encompass both key energy technologies and other uses under different IEA Scenarios. Supply projections are based on a detailed review of all announced projects. They show how today's geographical concentration evolves over time, for both mining and refining and how expected supply compares with primary supply requirements.
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Integrating Solar and Wind in Southeast Asia
…exposes countries to volatile fuel prices, potential supply disruptions and rising emissions. At the same time, the region possesses vast and diverse renewable resource potential. Variable renewable energy (VRE) - solar and wind - are now among the most cost-competitive generation options and are playing an increasingly important role in the region’s power sector. VRE presents an opportunity for the region to meet rising demand, support energy security, affordability and climate goals. However, integrating higher shares of VRE can present technical and regulatory challenges that require changes to system operation and planning. This report provides a comprehensive assessment of the…
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Copper
Outlook for key energy transition minerals This report provides an outlook for demand and supply for key energy minerals including copper, lithium, nickel, cobalt, graphite and rare earth elements. Demand projections encompass both key energy technologies and other uses under different IEA Scenarios. Supply projections are based on a detailed review of all announced projects. They show how today's geographical concentration evolves over time, for both mining and refining and how expected supply compares with primary supply requirements.
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Stepping Up the Value Chain in Africa
…manufacturing. These opportunities would enable Africa to retain a greater share of the economic value generated across energy technology supply chains, and would simultaneously contribute to global efforts to enhance supply chain diversification and resilience.The economic benefits of the new energy economy are currently distributed very unevenly. Emerging markets and developing economies other than China account for less than 5% of the value generated from producing key energy technologies today. In Africa, there are currently only a small number of facilities dedicated to the beneficiation and processing of critical minerals and resources essential for energy technologies and materials, and…
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Rare earth elements 2025
Outlook for key energy transition minerals This report provides an outlook for demand and supply for key energy minerals including copper, lithium, nickel, cobalt, graphite and rare earth elements. Demand projections encompass both key energy technologies and other uses under different IEA Scenarios. Supply projections are based on a detailed review of all announced projects. They show how today's geographical concentration evolves over time, for both mining and refining and how expected supply compares with primary supply requirements.
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Cobalt
Outlook for key energy transition minerals This report provides an outlook for demand and supply for key energy minerals including copper, lithium, nickel, cobalt, graphite and rare earth elements. Demand projections encompass both key energy technologies and other uses under different IEA Scenarios. Supply projections are based on a detailed review of all announced projects. They show how today's geographical concentration evolves over time, for both mining and refining and how expected supply compares with primary supply requirements.
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Southeast Asia Indicators Handbook for Just and Inclusive Transitions
…G20 Energy Transitions Ministerial Meeting, the IEA Global Commission published an Indicators Handbook for Just and Inclusive Energy Transitions which explores tracking and evaluation of these G20 Principles.This Southeast Asia Indicators Handbook draws on this previous work of the IEA Global Commission as well as consultations with stakeholders, regional case studies and IEA analysis. Designed as a technical resource, the Southeast Asia Indicators Handbook provides guidance for governments and other stakeholders on identifying relevant indicators as well as tools to track progress, evaluate the effectiveness of existing or planned programmes, and support the design of just and inclusive energy…
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Renewables in District Energy
…and cooling. District energy networks already supply heat to around 600 million people worldwide, but many systems remain heavily dependent on fossil fuels, exposing consumers and utilities to price volatility, supply risks and high emissions.The report provides a global overview of district energy systems, their fuel mixes, market conditions, governance models and affordability implications. It explores the growing opportunities offered by renewable and recovered heat sources, including bioenergy, geothermal, solar thermal, waste heat, large-scale heat pumps and thermal energy storage. It also sets out policy priorities for three types of markets: established systems with high renewable shares, fossil fuel…
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Manufacturing and Trade Model
…and Trade (MaT) Model was first developed for the 2024 edition of Energy Technology Perspectives (ETP) to produce scenario projections of manufacturing and trade across six key energy technology supply chains. These cover solar photovoltaics (PV), wind turbines, electric cars, batteries, electrolysers and heat pumps. This model is now used to generate detailed sector-by-sector and region-by-region long-term scenarios in IEA publications such as the World Energy Outlook and Global EV Outlook.The MaT model is part of the IEA’s broader modelling framework and is closely linked to the Global Energy and Climate Model (GEC)…
