IEA (2024), Coverage of methane emissions from global fossil fuel operations in the Global Methane Pledge, national action plans, the Oil and Gas Decarbonisation Charter, and Nationally Determined Contributions, IEA, Paris https://www.iea.org/data-and-statistics/charts/coverage-of-methane-emissions-from-global-fossil-fuel-operations-in-the-global-methane-pledge-national-action-plans-the-oil-and-gas-decarbonisation-charter-and-nationally-determined-contributions, Licence: CC BY 4.0