
https://www.eia.gov/energyexplained/us-energy-facts/imports-and-exports.php

https://ecipe.org/wp-content/uploads/2022/12/ECI_22_PolicyBrief_RegCo_10_2022_LY04.pdf

https://www.piie.com/research/piie-charts/which-countries-are-cptpp-and-rcep-trade-agreements-and-which-want