https://cerre.eu/wp-content/uploads/2023/06/CERRE_Future-of-Rail-Report_06.06.2023.pdf
https://www.wto.org/english/tratop_e/envir_e/trade-climate-change_info_brief_no7_e.pdf
https://www.brookings.edu/articles/the-us-needs-a-new-system-for-declaring-natural-disasters-and-distributing-federal-aid/