https://taxfoundation.org/flat-tax-state-income-tax-reform/
https://www.fraserinstitute.org/sites/default/files/economic-freedom-of-the-world-2021.pdf
https://thehill.com/opinion/international/3262514-are-we-witnessing-the-beginning-of-de-dollarization/?utm_source=newsletter&utm_medium=email&utm_campaign=11%2F04%2F22++
https://www.consilium.europa.eu/media/45109/210720-euco-final-conclusions-en.pdf