https://www.zeit.de/politik/ausland/2023-03/nordstream-2-ukraine-anschlag
https://www.fincen.gov/sites/default/files/shared/FinCEN%20Enforcement%20Statement_FINAL%20508.pdf
https://theconversation.com/red-sea-crisis-suez-canal-is-not-the-only-choke-point-that-threatens-to-disrupt-global-supply-chains-221144