World Energy Outlook 2025: Key takeaways

Laura Cozzi was appointed the International Energy Agency’s Director of Sustainability, Technology and Outlooks in 2023. She leads and co-ordinates the IEA’s work on energy sustainability, encompassing energy technology policy and climate change. She is also the Agency’s Chief Energy Modeller, and in this capacity co-leads the World Energy Outlook, the IEA’s flagship publication series.

Ms Cozzi joined the IEA in 1999 as a junior analyst in the World Energy Outlook team. She has co-led many editions of the Outlook and led multiple special reports. Prior to joining the IEA, Ms Cozzi worked for the Italian energy company ENI S.p.A. She holds a Master’s degree in Environmental Engineering from the Polytechnic University of Milan and a Master’s degree in Energy and Environmental Economics from Eni Corporate University.

Ms Cozzi was awarded an Order of Merit of the Italian Republic (Cavaliere dell’ordine al merito della repubblica italiana) in 2025 and she was elected as a member of the National Academy of Technologies of France in 2024. She has also received honorary doctorate degrees from Sweden’s KTH Royal Institute of Technology and from the Polytechnic University of Milan.

Tim Gould was appointed the Agency's Chief Energy Economist in 2021. As Chief Energy Economist, he provides strategic advice on energy economics across a wide range of IEA activities and analysis. Mr Gould is also Head of the Office of the Chief Energy Economist, in which capacity he co-leads the World Energy Outlook, the IEA's flagship publication series, and oversees the Agency's work on investment and finance, including the World Energy Investment report.

Mr Gould joined the IEA in 2008, initially as a specialist on Russian and Caspian energy, and in recent years has designed and directed a wide range of IEA analytical outputs, while continuing to contribute also as an author. Prior to joining the IEA, Mr Gould worked on European and Eurasian energy issues in Brussels and has ten years of experience in Eastern Europe, primarily in Ukraine. He graduated from Oxford University and has a post-graduate diploma from the School of Advanced International Studies of Johns Hopkins University.