IEA (2022), Modern renewable energy use for buildings-related heating by source, and share of total heat consumption in buildings, in the Net Zero Scenario, 2011-2030, IEA, Paris https://www.iea.org/data-and-statistics/charts/modern-renewable-energy-use-for-buildings-related-heating-by-source-and-share-of-total-heat-consumption-in-buildings-in-the-net-zero-scenario-2011-2030-2, Licence: CC BY 4.0