-
-
-
Contributor
Christophe McGlade
Senior Counselor and Head of Energy Supply Unit. Christophe McGlade is the Head of the Energy Supply Unit and leads the energy supply and climate analysis for the World Energy Outlook series. He was a lead author for the recent IEA special reports on Net Zero by 2050: A roadmap for the global energy sector; Sustainable Recoveries; and the oil and gas industry in energy transitions.
-
-
-
Download
Data set
World Energy Investment 2022 Datafile
World and regional investment data for supply and end-use The World Energy Investment 2022 datafile includes world and regional investment data for supply (fossil fuels, renewables, electricity networks, other) and end-use (energy efficiency, renewables and other). A full set of figures from the report is also available for download below.
Free -
-
Newsletter
Apr 2026
Supporting countries in the unfolding energy crisis
…This has created what amounts to “the greatest threat to global energy security in history,” according to our Executive Director Fatih Birol. The disruptions are being increasingly felt around the world and have driven significant rises in oil and gas prices, with particularly sharp spikes in jet fuel and diesel markets. To help address these unprecedented disruptions, IEA Member countries unanimously agreed https://www.iea.org/news/iea-member-countries-to-carry-out-largest-ever-oil-stock-release-amid-market-disruptions-from-middle-east-conflict last month to the largest ever release of emergency oil stocks.
As the situation… -
Newsletter
May 2026
Contending with the effects of the energy crisis
…addressed the high-level segment of the Petersberg Climate Dialogue, which was led by Chancellor Merz. Dr Birol’s remarks focused on the current energy crisis, how today's policy responses could shape the longer-term outlook and why industrial competitiveness remains central in this context.
Read more in our news article https://www.iea.org/news/iea-executive-director-meets-german-chancellor-to-discuss-energy-security-and-industrial-competitiveness.
How governments can best support consumers during this energy crisis
As the effects of the Middle East conflict have driven up prices for key fuels – including jet fuel, diesel and gasoline –... -
Contributor
Laura Cozzi
Director, Sustainability, Technology and Outlooks. 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) i...