
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/1002285/decarbonising-transport-a-better-greener-britain.pdf

https://www.brookings.edu/blog/the-avenue/2023/04/17/as-local-governments-finalize-their-american-rescue-plan-priorities-some-dollars-have-become-easier-to-spend/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=255447676&utm_source=hs_email

https://www.wto.org/english/res_e/booksp_e/gvc_dev_report_2019_e.pdf