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Technology report
Nov 2025
What Next for the Global Car Industry Present and future prospects of electric car manufacturing
Highlights New market-entrants focusing on electric car production are expanding rapidly. Pure-play electric car makers, especially those from China and US-based Tesla, are capturing a growing share of sales; some 45% of global electric car sales in 2024 are from pure-play electric car makers, compared to 35% in 2019. The growth in electric car sales affects both car makers and automotive suppliers, especially those producing powertrains and related components. The automotive supplier market is worth about USD 1.3 trillion, equivalent to over 40% of the global car market. For all components except batteries, companies from…
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Fuel report
Nov 2025
Pledges to Progress 2025 Recommendations
The case for robust operational emissions reduction – backed by public disclosure to foster progress, transparency and accountability – has never been stronger. The increased regulatory and policy focus on reducing methane and flaring emissions from oil and gas production, the degree of cost-effectiveness in pursuing reductions, and the uptake among industry, investors and others suggest that all stakeholders are well aware of the opportunity for climate mitigation and operational efficiency.In many cases, large improvements in company scores could be achieved with better reporting and increased transparency, especially since companies are likely to be doing more than they are disclosing…
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Topic
Investment
This initiative includes a dashboard that offers free data on financing costs for clean energy projects, tools and analysis to help governments identify and address investment risks, and case studies showcasing successful strategies for mobilising capital. This initiative includes a dashboard that offers free data on financing costs for clean energy projects, tools and analysis to help governments identify and address investment risks, and case studies showcasing successful strategies for mobilising capital. Globally, energy investment by governments, households and businesses is expected to reach a new high of $3.3 trillion in 2025. How this spending is allocated has major…
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Policy report
Oct 2025
Indicators Handbook for Just and Inclusive Energy Transitions Key findings from workshops on challenges and opportunities for tracking progress on just and inclusive energy transitions
Several challenges and opportunities emerged from the seven workshops. These include: Data improvements and digital opportunities Improving the availability of disaggregated data offers new ways to monitor key just transition dimensions.Clean energy programmes and policies can affect groups differently. Indicators tracking their just and inclusive dimensions, therefore, require disaggregated data that allow for intersectional analysis of key socio-economic factors such as gender, age, disability, household tenure, migration status or rural-urban divides. While the availability of disaggregated data remains a fundamental challenge for tracking just transitions across the world, improving it also represents a major opportunity for policymakers…
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Topic
Saving Energy
Today's energy shortages and high prices makes it more important than ever to use energy wisely With today’s global energy crisis resulting in high prices and shortages that are hurting consumers, businesses and entire economies, it has never been more important to use energy more wisely. We can do this through simple changes in behaviour and habits to consume less energy in our daily activities. We can also save energy by investing in more energy efficient products that reduce both our energy bills and our environmental footprint. Energy saving tips 7 ways to save energy 1. Heating: turn…
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Topic
Energy Innovation
CERT co-ordinates and promotes the development, demonstration and deployment of clean energy technologies. The CERT has established five working parties: the Working Party on Fossil Energy; the Working Party on Renewable Energy Technologies; the Working Party on Energy End-Use Technologies; the Fusion Power Co-ordinating Committee and the Working Party of Industrial Decarbonisation. The CERT has also established an Experts' Group on R&D Priority-Setting and Evaluation (EGRD) to advise on R&D priority-setting, linkages to governmental policy objectives and methods in the evaluation of R&D activities, and an understanding of emerging R&D topics. Energy…
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Flagship report
Mar 2026
Energy Technology Perspectives 2026 Executive summary
Despite headwinds, the markets for clean energy technologies and fuels are expanding rapidly Deployment of many clean energy technologies, fuels and materials has been growing fast, but shifting policies, economic conditions and technological progress are creating uncertainty about their prospects and economic potential. Against this backdrop, the IEA’s flagship technology publication Energy Technology Perspectives (ETP) aims to separate the signal from the noise, by providing timely data, scenarios and analysis across deployment, manufacturing, trade, competitiveness and security. At a time when misjudging the moment risks wasting capital or stalling momentum, this report has been designed to help decision makers…
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Fuel report
Sep 2025
Global Hydrogen Review 2025 Trade and infrastructure
Highlights Trade is a major driver of project announcements. Nearly 45% of low-emissions hydrogen from announced production projects is intended for export, exceeding 16 Mtpa H₂-eq by 2030 if all materialise. Yet export-oriented projects are less likely to reach the investment stage, with only 5% having done so. These projects tend to be large scale, lacking off-takers. More than half are in emerging and developing economies, where affordable capital and export infrastructure may be limited.Some governments are supporting the large-scale offtake of low-emissions hydrogen by providing funds for long-term premiums through competitive auctions. However…
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Fuel report
Sep 2025
Global Hydrogen Review 2025 Five key questions about hydrogen
Is the slow progress of projects derailing the hydrogen sector? Recent headlines reporting project delays, cancellations and downward revisions of ambitions for the adoption of low-emissions hydrogen, have led many to question whether the industry has hit another “hype cycle” like those in the 1970s, 1990s, and early 2000s. However, a deeper analysis reveals a different story. Despite falling short of the ambitious targets from the early 2020s, the sector is achieving remarkable milestones that demonstrate clear progress.The scale of electrolyser projects is growing fast. In 2021, the world's largest reached 30 MW. In 2025, a 500 MW project…