-
Nickel
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.
-
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.
-
The State of Energy Innovation 2025
…increased public and private investment, and a shifting international landscape. This report provides a comprehensive assessment of recent progress and emerging challenges in energy technology innovation, drawing on over 150 innovation highlights and a survey of practitioners across 34 countries. It analyses trends in public and corporate R&D spending, venture capital flows, and technology demonstration efforts, highlighting an increasingly international landscape, with emerging economies making strides alongside traditional leaders. The report documents the increasing focus on low-emissions, modular and mass-manufactured technologies, as well as launching a set of 18 “races” to encourage faster progress towards key demonstration…
-
Key Questions on Energy and AI
Following the publication of the IEA’s landmark Energy and AI report in 2025, this report examines how the energy and AI nexus has evolved amid surging investment in data centres and rapid advances in model capabilities. Drawing on fresh datasets and analysis, it explores where electricity demand is rising, how quickly grids and supply chains can respond, and what these shifts mean for energy security, affordability and sustainability.
-
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.
-
Lithium
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.
-
What Next for the Global Car Industry
…is moving at different speeds in different markets.At the same time, growth in car sales has shifted to emerging economies including China since the turn of the century, with around half of global sales now in these regions. Production has also grown unevenly in different regions, especially since the pandemic. China’s car output reached a record 27 million in 2024, when it also became the world’s largest car exporter.This IEA Special Report, released as part of the IEA’s Energy Technology Perspectives (ETP) series, aims to provide technology and market insights to assist decision makers in…
-
Renewables in District Energy
This report examines how renewables can play a larger role in district energy systems, helping to deliver cleaner, more secure and more efficient heating 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…
-
Energy Technology Perspectives 2026
…Technology Perspectives is published against the backdrop of a fast-changing policy and technology landscape. Governments are working to establish secure and resilient supply chains for clean energy technologies while advancing key energy policy goals such as energy security, affordability and economic competitiveness, as well as climate and other environmental goals. In a landscape that is constantly evolving, this report aims to deliver timely insights into the status and outlook of technology deployment, manufacturing, project pipelines, investments, and trade of different energy technologies and materials. The aim is to provide useful analysis that can inform the considerations of policy makers…
-
Delivering Sustainable Fuels
…and more accessible financing, especially in emerging and developing economies.This report was prepared in support of Brazil’s COP30 Presidency and its Climate Action Agenda. It presents a sectoral analysis of global pathways for accelerating the deployment of sustainable liquid and gaseous fuels to 2035. It also summarises cumulative policy experience to date, identifies key technology and infrastructure requirements for scaling up deployment, and highlights resulting benefits that extend well beyond emissions reductions. Finally, the report outlines priority policy actions for governments seeking to adopt sustainable fuels to achieve measurable emissions reductions, strengthen domestic energy security and foster new…
