IEA (2021), Illustrative effect of unmanaged transport and heating on winter daily ‘differential’ load of high vs low electrification scenarios, IEA, Paris https://www.iea.org/data-and-statistics/charts/illustrative-effect-of-unmanaged-transport-and-heating-on-winter-daily-differential-load-of-high-vs-low-electrification-scenarios, Licence: CC BY 4.0