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Global Hydrogen Review 2025 Demand
Highlights Global hydrogen demand reached almost 100 Mt in 2024 and is expected to surpass that milestone in 2025. This increase is being driven by demand for industrial products that use hydrogen as a feedstock, rather than being the result of successful implementation of energy and climate policies.Demand is still almost exclusively from established sectors (refining, ammonia, methanol and fossil-based direct reduced iron [DRI]), with demand for new applications (biofuels upgrading, new industrial uses, mobility, power or synthetic fuels) growing but from a very low base – less than 1% of demand.Low-emissions hydrogen use increased by nearly 10…
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State of Energy Policy 2026 Executive summary
…compared with 11% in 2010. Disruptions resulting from the conflict in the Middle East have prompted the use of these emergency measures, including the collective action decision of 11 March 2026, which made 400 million barrels of oil from IEA emergency reserves available to the market. The current disruption has also triggered announcements of new and strengthened emergency storage capacity, notably in Indonesia and Viet Nam, as well as exceptional demand-restraint measures, including energy conservation campaigns, work‑from‑home policies and fuel rationing.Decades of policy efforts have diversified countries’ energy mixes and suppliers and improved efficiency. Fuel diversification efforts, also rooted in the energy...
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Indicators Handbook for Just and Inclusive Energy Transitions Purpose and Development of the Handbook
A flexible contextual approach The Indicators Handbook complements the Blueprint for Action as a flexible, pragmatic and evidence-based resource to provide guidance on tracking the implementation of the G20 Principles for Just and Inclusive Transitions.Each chapter corresponds to one of the G20 principles. For each principle, the Handbook presents emerging practices and approaches from several country case studies, illustrating both indicators and methodologies for tracking progress, monitoring effectiveness and designing better policies. Each chapter also includes lessons learned from international experience and key considerations relevant to measuring the specific issues associated with the principle.The indicators proposed for…
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Direct Air Capture
Country and regional highlights
The United States is leading the race on policy support for DAC
CO2 capture
DAC plants currently operate on a small scale, but with plans to grow
Energy
How can we capture CO2 directly from the atmosphere?
Innovation
A small but growing DAC technology portfolio is emerging
Supporting infrastructure
DAC deployment for carbon removal relies on the availability of low-carbon energy sources and CO2 storage
Policy
Investment
International collaboration
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Estonia
…mainly to lowering its reliance on electricity generation from domestic oil shale, an energy rich sedimentary rock. However, oil shale remains the main energy source and imported fossil fuels still plan a major role, especially in transport. Estonia’s forests, which historically offset significant greenhouse gas emissions, have become a net emissions source. Estonia is aiming to accelerate its clean energy transition with a target to cover 100% of annual electricity demand with renewables by 2030 as part of a larger package to achieve climate neutrality by 2050. It is seeing success with one of the highest uptakes of heat…
- Overview
- Energy mix
- Emissions
- Electricity
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+ 5 pages
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Philippines
The Philippines has made significant progress in delivering electricity access, boosting the household electrification rate past 90% in 2016. The country is on track to meet the target of achieving universal electrification by 2022, as set out in the Philippine Development Plan 2017-2022.
- Overview
- Energy mix
- Emissions
- Electricity
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+ 5 pages
![Philippines Flag]()
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Sustainable Transport for Georgia: A Roadmap Sustainable transport roadmap
…businesses, research institutions and civil society – signals that will be needed to invest in and adopt clean technologies and meet EU accession requirements. But progress is hampered by limited capacity within authorities and insufficient technical expertise.Regulatory reform: Accelerating the shift to cleaner, more efficient systems requires reforming laws, regulations and fiscal policies that currently favour incumbents, despite the clear benefits of emerging energy technologies and transport systems – including high-quality public transport.Mobilising investments: Georgia faces limited access to public and private finance. Meeting investment needs requires attracting multilateral development funds and foreign direct investment in the short term…
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Outlook for Biogas and Biomethane Biogas and biomethane outlook to 2050
…in the Outlook scenarios. Electricity's share in total final consumption increases from 20% in 2023 to over 30% by 2050 in the STEPs and around 40% in the APS. Nevertheless, liquid and gaseous fuels still meet 50% of total final energy consumption in the STEPS and 40% in the APS, creating opportunities for the use of low-emissions fuels in sectors unable to electrify. The share of biogases in total gaseous fuel demand grows from 1% in 2023 to around 5% by 2050 in the STEPS and 10% in the APS. In the power sector, capacity of biogas plants…
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Renewables 2025 Renewable transport
…aviation fuel consumption is expected to expand from 1 billion litres (0.04 EJ) in 2024 to 9 billion litres (0.31 EJ) in 2030, meeting 2% of total aviation fuel demand in the main case. Mandates in the European Union and United Kingdom, incentives in the United States and blending targets in Japan drive most of this growth. The forecast remains unchanged from last year, however, since few new policies have been implemented since our previous (October 2024) edition of this report. E-kerosene is forecast to account for only 5% of total SAF production in 2030, since only Europe...
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Rail
Country and regional highlights
Europe targets modernisation of the rail network and India rapid electrification, while China is expanding its network with a focus on high-speed rail
CO2 emissions
Rail is the least emissions-intensive mode of passenger transport – its expansion will help reduce overall emissions
Energy
Expansion of electric trains continues rapidly in the NZE Scenario, particularly to replace diesel-powered freight trains
Activity
Innovation
Policy
Acknowledgements
