
https://theconversation.com/red-sea-crisis-suez-canal-is-not-the-only-choke-point-that-threatens-to-disrupt-global-supply-chains-221144

https://www.fsb.org/wp-content/uploads/P131020-1.pdf

https://www.bruegel.org/policy-brief/european-union-gas-survival-plan-2023