http://www.morganstanley.com/ideas/global-trade-protectionism
https://www.eia.gov/energyexplained/us-energy-facts/imports-and-exports.php
https://www.bankofengland.co.uk/-/media/boe/files/working-paper/2022/horses-for-courses-measuring-foreign-supply-chain-exposure.pdf?la=en&hash=4DDAA1DD7E8446384A7C3C6380C00E305142A4F3
https://www.imf.org/en/News/Articles/2023/03/20/sp032023-abebe-selassie-2023-oxford-csae-conference?utm_medium=email&utm_source=govdelivery