IEA/4E TCP (2021), Direct employment effects of standards and labelling programmes in the United States and European Union, IEA, Paris (2021), License: Creative Commons Attribution CC BY-SA 3.0 IGO https://www.iea.org/data-and-statistics/charts/direct-employment-effects-of-standards-and-labelling-programmes-in-the-united-states-and-european-union, Licence: CC BY 4.0