IEA (2023), Global methane emissions from fossil fuel operations in the Net Zero Emissions by 2050 Scenario, 2022 and 2030, IEA, Paris https://www.iea.org/data-and-statistics/charts/global-methane-emissions-from-fossil-fuel-operations-in-the-net-zero-emissions-by-2050-scenario-2022-and-2030, Licence: CC BY 4.0