IEA (2021), Capacity of CO2 capture projects in operation and under development in the industry and fuel transformation sectors by application, IEA, Paris https://www.iea.org/data-and-statistics/charts/capacity-of-co2-capture-projects-in-operation-and-under-development-in-the-industry-and-fuel-transformation-sectors-by-application, Licence: CC BY 4.0