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Monetary sovereignty and external constraints: Identifying the flaws of modern monetary theory

Published online by Cambridge University Press:  06 January 2025

Eduardo Garzón Espinosa*
Affiliation:
Universidad Autónoma de Madrid, Madrid, Spain

Abstract

The concept of monetary sovereignty employed by Modern Monetary Theory has been criticised on many fronts. One of the most important criticisms points out that Modern Monetary Theorists (MMTers) ignore or underestimate problems arising from external constraints. Another important (and complementary) criticism is that MMTers focus only on purely macroeconomic aspects and ignore political and geopolitical issues. In this paper, we discuss these important criticisms and we conclude that, although the MMT concept of monetary sovereignty is useful and can be considered an analytical advance, it is incomplete and biased because it minimises macroeconomic problems arising from external constraints and because it does not take into account international political factors.

Type
Original Article
Copyright
© The Author(s), 2025. Published by Cambridge University Press on behalf of The University of New South Wales

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References

Bonizzi, B, Kaltenbrunner, A and Michel, J (2019) Monetary sovereignty is a spectrum: modern monetary theory and developing countries. Real-World Economics Review 89, 4661.Google Scholar
Cesaratto, S (2020) Heterodox Challenges in Economics: Theoretical Issues and the Crisis of the Eurozone. Cham, Switzerland: Springer International Publishing.CrossRefGoogle Scholar
Davidson, P (1972) Money and the Real World. London: Macmillan.Google Scholar
Edwards, S (2019) Modern monetary theory: cautionary tales from Latin America. Cato Journal 39, 472493. https://doi.org/10.36009/cj.39.3.3.CrossRefGoogle Scholar
Ehnts, DR and Wray, LR (2024) Revisiting MMT, Sovereign currencies and the Eurozone: a reply to Marc Lavoie. Review of Political Economy, publish online February 2024. https://doi.org/10.1080/09538259.2023.2298448.CrossRefGoogle Scholar
Epstein, GA (2019) What’s Wrong with Modern Money Theory? A Policy Critique. London: Palgrave.CrossRefGoogle Scholar
Fazi, T & Mitchell, W (2019) “For MMT.” Tribune. June, 5. Retrieved from: https://tribunemag.co.uk/2019/06/for-mmt.Google Scholar
Federal Reserve (2021) The International Role of the U.S. Dollar. Washington: Board of Governors of the Federal Reserve System.Google Scholar
He, Z and Jia, G (2020) Rethinking China’s local government debts in the frame of modern money theory. Journal of Post Keynesian Economics 43, 210230. https://doi.org/10.1080/01603477.2020.1734468.CrossRefGoogle Scholar
Helleiner, E (1994) States and the Reemergence of Global Finance, from Bretton Woods to the 1990s. New York: Cornell University Press.Google Scholar
Kaboub, F (2013) The low cost of full employment in the United States. In Murray, M. & Forstater, M. (Eds.), The Job Guarantee: Toward True Full Employment. New York: Palgrave McMillan.Google Scholar
Kaboub, F (2019a) Monetary Sovereignty, Colonialism and Independence. The MMT Podcast. Retrieved from https://archive.org/details/4hhpu7px3eabrdor3sviotkmr0lrbhkfx28ewxen.Google Scholar
Kaboub, F (2019b) This Is How MMT Applies to Emerging Markets. Bloomberg podcast. Retrieved from: https://www.bloomberg.com/news/audio/2019-04-05/this-is-how-mmt-applies-to-emerging-markets-podcast.Google Scholar
Kaltenbrunner, A and Painceira, JP (2018) Subordinated financial integration and financialisation in emerging capitalist economies: the Brazilian experience. New Political Economy 23, 290313. https://doi.org/10.1080/13563467.2017.1349089.CrossRefGoogle Scholar
Kelton, S (2020) El mito del Déficit: La teoría Monetaria Moderna y el Nacimiento de la Economía de la Gente. London: Pengüin Random House.Google Scholar
Kirshner, J (1995) Moneda y Coerción. Princeton: University Princeton Press.Google Scholar
Lapavitsas, C and Aguila, N (2020) Modern monetary theory on money, sovereignty, and policy: a Marxist critique with reference to the Eurozone and Greece. The Japanese Political Economy 46, 300326. https://doi.org/10.1080/2329194X.2020.1855593.CrossRefGoogle Scholar
Lavoie, M (2022) MMT, sovereign currencies and the Eurozone. Review of Political Economy 34, 633646. https://doi.org/10.1080/09538259.2022.2092996.CrossRefGoogle Scholar
Liu, X and Wray, LR (2016) A sovereign currency approach to China’s policy options. The Chinese Economy 49, 173198. https://doi.org/10.1080/10971475.2016.1159905.CrossRefGoogle Scholar
Mitchell, B (2016a) La Distopía del Euro: Pensamiento Gregario y Negación de la Realidad. Berlin: Lola Books.Google Scholar
Mitchell, B (2016b) Ultimately, real resources availability constrains prosperity. February 20, 2020, Retrieved from http://bilbo.economicoutlook.net/blog/?p=32938.Google Scholar
Mitchell, B (2016c) Balance of payments constraint. February 20, 2020, Retrieved from http://bilbo.economicoutlook.net/blog/?p=32931.Google Scholar
Mitchell, W (2016) La distopía del euro: pensamiento gregario y negación de la realidad. Berlín: Lola Books. ISBN: 978-3-944203-23-2.Google Scholar
Mitchell, WF, Wray, LR and Watts, MJ (2019) Macroeconomics. London: Red Globe Press.Google Scholar
Murphy, R (2020) Book review: “the deficit myth: modern monetary theory and the birth of the people’s economy”. The Quarterly Journal of Austrian Economics 23, 232251.CrossRefGoogle Scholar
Nersisyan, Y and Wray, LR (2016) Modern money theory and the facts of experience, Cambridge Journal of Economics 40, 12971316. https://doi.org/10.1093/cje/bew015.CrossRefGoogle Scholar
Ocampo, E (2021) MMT: modern monetary theory or magical monetary thinking? Revista de Instituciones, Ideas y Mercados 72, 3483.Google Scholar
Omran, F and Zelmer, M (2021) Deficits Do Matter: A Review of Modern Monetary Theory. C.D. Howe Institute Commentary 593, Retrieved from https://ssrn.com/abstract=4094414.CrossRefGoogle Scholar
Palley, T (2020) What’s wrong with modern money theory: macro and political economic restraints on deficit-financed fiscal policy. Review of Keynesian Economics 8, 472493. https://doi.org/10.4337/roke.2020.04.02.CrossRefGoogle Scholar
Prates, D (2020) Beyond modern money theory: a Post-Keynesian approach to the currency hierarchy, monetary sovereignty, and policy space. Review of Keynesian Economics 8, 494511. https://doi.org/10.4337/roke.2020.04.03.CrossRefGoogle Scholar
Reinbold, B and Wen, Y (2019) Historical U.S. Trade Deficits. Federal Reserve Bank of St. Louis On the Economy Blog. https://doi.org/10.20955/es.2019.13.CrossRefGoogle Scholar
Strange, S (1988) States and Markets. Continuum. Bloomsbury Publishing Google Scholar
Tcherneva, P (2016) Money, Power and Monetary Regimes. New York: Levy Economics Institute.CrossRefGoogle Scholar
Thirlwall, AP (1979) The balance of payments constraint as an explanation of international growth rate differences. Banca Nazionale del Lavoro Quarterly Review 32, 128.Google Scholar
Tymoigne, E (2020) Monetary sovereignty: nature, implementation, and implications. Public Budgeting & Finance 40, 4971. https://doi.org/10.1111/pbaf.12265.CrossRefGoogle Scholar
Tymoigne, E and Wray, LR (2013) Modern Money Theory 101: A Reply to Critics. Levy Economics Institute, Working Papers Series No. 778. Available at SSRN: https://ssrn.com/abstract=2348704 or https://doi.org/10.2139/ssrn.2348704.CrossRefGoogle Scholar
Vergnhanini, R and De Conti, B (2018) Modern monetary theory: a criticism from the periphery. Brazilian Keynesian Review 3, 1631. https://doi.org/10.33834/bkr.v3i2.115.CrossRefGoogle Scholar
Winczewski, D (2021) Neo-chartalist or marxist vision of the modern money? Critical comparison. International Critical Thought 11, 408426. https://doi.org/10.1080/21598282.2021.1966641.CrossRefGoogle Scholar
Wray, R (2012) Modern Money Theory: A Primer on Macroeconomics for Sovereign Monetary Systems. New York: Palgrave McMillan.Google Scholar
Wray, R (2014) MMT and External Constraints. Naked Capitalism, 25 de febrero. Retrieved from https://www.nakedcapitalism.com/2014/02/randy-wray-mmt-external-constraints.html.Google Scholar
Wray, R (2015) Teoría Monetaria Moderna: manual de macroeconomía para los sistemas monetarios modernos. Lola Books: Berlin.Google Scholar
Wray, R (2019) Fiscal Reform to Benefit State and Local Governments: The Modern Money Theory Approach. Levy Economics Institute, Working Paper No. 936. Available at SSRN: https://ssrn.com/abstract=3448084 or https://doi.org/10.2139/ssrn.3448084.CrossRefGoogle Scholar