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Fuel report
Oct 2025
Gas Market Lessons from the 2022-2023 Energy Crisis Conclusion and lessons learned
Market environment is structurally and geopolitically more fragile One of the primary and most fundamental consequences of the energy crisis is the shift into a structurally more fragile natural gas market environment, compounded by geopolitical uncertainty. The drastic reduction in Russian pipeline flows to Europe also represented a loss of traded gas volumes in the global market. Concurrently, this drove an equally significant reduction in the availability of swing production capacity that had previously provided a degree of price-responsive supply modulation to both the European and global markets. In turn, this led to an increased reliance on LNG trade…
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Contributor
Timur Gül
Chief Energy Technology Officer. Timur Gül, a German national, was appointed Chief Energy Technology Officer of the International Energy Agency (IEA) in October 2023. In this capacity, he oversees IEA analysis of innovative new and emerging clean energy technologies and their supply chains across a range of sectors. Mr. Gül is also Head of the Energy Technology Policy Division, with responsibility for the IEA’s flagship technology publication Energy Technology Perspectives, the IEA Energy Innovation Forum, the IEA’s Technology and Innovation Advisory Board as well as the IEA’s Technology Collaboration network.Having joined the IEA in 2009, Mr. Gül previously was a lead author of the IEA’s World Energy Outlook (WEO). Prior to his time at the IEA, he was a researcher at Paul Scherrer Institute in Switzerland.Timur Gül holds a PhD from the Swiss Federal Institutes of Technology (ETH) Zurich in Switzerland. He also hol...
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Chart
05 Dec 2025
Energy employment in efficiency sector, 2015-2024
Energy employment in efficiency sector, 2015-2024
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Fuel report
Oct 2025
Gas Market Lessons from the 2022-2023 Energy Crisis Anatomy of a natural gas crisis
…the Netherlands), led to growing dependency on gas imports across the European Union. The Russian share of the European Union’s gas supply grew from close to 30% in 2010 to over 45% by 2019 – a significant concentration in gas supply for the bloc.This increased supply concentration and reliance on Russian gas occurred against a particular geopolitical backdrop: Previous breaches in energy security, including the temporary interruptions of Russian pipeline gas supply to Ukraine in both 2006 and 2009, had downstream implications for EU energy security, prompting EU legislation on supply security and gas market liberalisation. The unravelling of…
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Technology report
May 2025
Global Critical Minerals Outlook 2025 Policy mechanisms for diversified mineral supplies
…projects. Standards-based market access policies (or qualification approaches) are another option, enabling only minerals that meet certain sustainability or production criteria to qualify for accessing specific market segments, such as strategic reserves or public procurement channels Policy mechanisms should balance supply security objectives with competitive signals that incentivise efficiency A sensitivity analysis on the potential costs and benefits of implementing a cap-and-floor model in the nickel market highlights the challenges involved in introducing market-based mechanisms. The analysis represents a range of cap and floor prices, applied to nickel production outside the top three producer countries. It…
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Fuel report
May 2026
Global Methane Tracker 2026 Recent insights from methane emissions studies
Advances in measurement and data processing Methane detection has improved markedly in recent years by making better use of existing satellite arrays and launching new devices, improving airborne instrumentation and calibration, and deploying tower, stationary and handheld detectors more widely. Overall, detection limits have been optimised, coverage has broadened and observation times have increased. Meanwhile, advances in data processing have enhanced both the speed and the quality of analysis.These advances yield better coverage and sharper insights into the sources and scale of methane emissions. They also confirm that effective methane management requires multi-scale measurement frameworks that combine space…
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Contributor
Dan Dorner
Head of the Strategic Initiatives Office. Dan Dorner took up his duties as Head of the Strategic Initiatives Office at the International Energy Agency in December 2022. Previously, he was Head of Secretariat for the Clean Energy Ministerial (CEM), a global forum tasked with accelerating clean energy transitions. Mr Dorner’s involvement with the IEA goes back more than a decade, having worked as a lead author for the Agency’s flagship World Energy Outlook report and serving as the Executive Director’s Sherpa to the United Nations. Over the years, he has also held a variety of positions in the British government, serving as the UK’s Head of International Energy and as a senior adviser and analyst at the Treasury Department.