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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.
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Chart
22 Mar 2026
Net desalination capacity additions by technology in the Middle East and North Africa, 1975-2025
Net desalination capacity additions by technology in the Middle East and North Africa, 1975-2025
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Chart
22 Mar 2026
Desalination installed capacity by end-use in the European Union, 1975-2025
Desalination installed capacity by end-use in the European Union, 1975-2025
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Contributor
Teresa Ribera Rodríguez
Executive Vice-President for Clean, Just and Competitive Transition. Teresa Ribera Rodríguez has served as Executive Vice-President for Clean, Just and Competitive Transition at the European Commission since December 2024. Her previous government roles include Spain's Minister of Ecological Transition and Demographic Challenge and State Secretary for Climate Change. Ms Ribera Rodríguez has also held senior roles at environment and sustainable development organisations around the world.
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