Polycrisis, Megatrends – Tax Policy Trends and Responses
Abstract
The EU relies heavily on labor taxation including social security contributions (accounting for more than half of all EU-27 tax revenues), though it can discourage labor market participation. Besides, ageing, digitalization, global markets, new forms of work and increasing labor mobility question the residence-based principle of personal income tax. The sustainability of the social security system can be promoted by additional behavioral tax (linked, for example, to the consumption of unhealthy products or the use of risky services). In the former socialist countries analyzed in this study (Croatia, Bulgaria, Latvia, Estonia, Hungary, Poland and Romania), the share of consumption taxes in total tax revenue is above 38%, well above the EU average. In countries with high consumption tax rates and significant consumption tax revenues, both labor and capital income tax revenues are typically below the EU average. The share of environmental taxes in tax systems is low, both on average in the EU and in the examined countries (although most of them are at or above average). Nonetheless, in the former socialist countries, the share of property taxes is lower than the EU average (for historical reasons, property taxation is less accepted by their societies). According to a Commission study published in 2024 (see: “Growth-Friendly Taxation in a High-Inflation Environment,” European Commission, European Economy Economic Brief 079), strengthening property taxation would help to make the tax system fairer, although not in a time of high inflation and crisis. Harnessing the potential of digitalization contributes to efficient and effective tax administration and can also reduce administrative costs, thus facilitating compliance. Latvia, Hungary and Poland recorded an exceptionally large improvement in VAT compliance, with VAT gaps falling between 2013 and 2021 by over 15 pp, which turned them into the best performers in the EU (Romania still faces challenges in the field of tax avoidance, VAT compliance gap and inefficient tax auditing). Tax administrations in most of the analyzed countries are therefore well adapted to the challenges of digitalization. The future tax system must implement a desirable green tax reform shifting a part of the tax burden away from labor to tax bases linked to environment taxes and other behavioral taxes – regarding the sustainability of the tax system as the European and national budgets face significant financial pressure due to the polycrisis, megatrends and EU loans.
In the studied former socialist countries (Croatia, Bulgaria, Latvia, Estonia, Hungary and Romania) the share of consumption taxes in total tax revenue is above 38%, well above the EU average. In countries with high consumption tax rates and significant consumption tax revenues, both labour and capital income tax revenues are typically below the EU average.
The share of environmental taxes in tax systems is low, both on average in the EU and in the countries studied (although most of them are at or above average). Though, in the former socialist countries the share of property taxes is lower than the EU average (for historical reasons, property taxation is less accepted by their society).
According to a Commission study in 2024, strengthening property taxation would help to make the tax system fairer, although not in a time of high inflation and crisis.
Harnessing the potential of digitalisation contributes to efficient and effective tax administration and can also reduce administrative costs, thus facilitating compliance. Latvia, Hungary and Poland recorded an exceptionally large improvement in VAT compliance, with VAT gaps falling between 2013 and 2021 by over 15 pp and currently they belong to the best performers in the EU. Tax administrations in most of the studied countries are therefore well adapted to the challenges of digitalisation.
The future tax system must implement a desirable green tax reform shifting a part of the tax burden away from labour on to tax bases linked to environment taxes and other behavioural taxes – regarding the sustainability of tax system as the European and national budgets faces significant financial pressure due to the the policrisis, megatrends and EU loans.
Keywords:
economic crisis, climate crisis, megatrends, socio-economic changes, digitalization, tax system of EU and Croatia, Bulgaria, Latvia, Estonia, Hungary, Poland, Romania,, environment taxes, labor taxes, consumption taxes, property taxes, tax administrationReferences
Csűrös, Gabriella. “Excessive Deficit Procedure: Past, Present, Perfect?.” International Journal of Legal and Social Order, no. 1 (2022): 87–105. (Crossref)
Csűrös, Gabriella. “Tax System in Hungary and its Changes Due to the Crisis – Pioneer or Hazardous Method of Sectoral Taxation?.” In Tax Authorities in the Visegrad Group Countries. Common experience after accession to the European Union, edited by Marcin Burzec and Pawel Smolen, 85–113. Wydawnictwo KUL, Lublin 2016.
Csűrös, Gabriella, and Dóra Lovas. “The Boomerang Effect: Sectoral Extraordinary Taxes in Hungary (2006–2024).” Rivista di Diritto Tributario Internazionale (International Tax Law Review), no. 1 (2023): 189–217.
Darák, Péter, and Dóra Lovas. “Az adórendszer deszantosai: a különadók.” Jogtudományi Közlöny, no. 11 (2023): 481–91.
Erdős, Éva. “Current Challenge in Fighting Against Tax Avoidance in the European Union: Link between Sustainability and Taxation.” Curentul Juridic 25, no. 4 (2022): 109–21.
Erdős, Éva. “The Current Results and Legal Instruments of the Tax Environment Affecting the Digital Economy in the European Tax Law.” Miskolci Jogi Szemle 16 (Special Issue), no. 1 (2021): 95–106. (Crossref)
Erdős, Éva, and Mónika Kispál. “Development of the Main Features of Hungarian Tax Policy Before and After the Pandemic Period.” Curentul Juridic 95, no. 4 (2023): 45–59.
Ernst & Young Global Limited. “Estonia: Significant tax changes in 2024 and 2025.” Accessed April 2, 2024. https://www.ey.com/en_gl/tax-alerts/estonia---significant-tax-changes-in-2024-and-2025.
EU Tax Symposium 2023. “The role of behavioral taxation.” Accessed April 12, 2024. https://taxation-customs.ec.europa.eu/road-2050-tax-mix-future/eu-tax-symposium-2023_en.
European Commission. “Annual report on Taxation 2023. Review of Taxation Policies in EU Member States.” Publications Office of the European Union, Luxembourg 2023.
European Commission. “Factsheet: EU solidarity with Ukraine,” 30 April 2024. Accessed April 2, 2024. https://ec.europa.eu/commission/presscorner/detail/en/FS_22_3862.
European Commission. “Taxation Trends in the European Union. Data for the EU Member States, Iceland and Norway.” Luxembourg, 2022.
European Commission. “Value Added Tax Vat.” Accessed April 2, 2024. https://taxation-customs.ec.europa.eu/taxation-1/value-added-tax-vat/vat-gap_en.
European Commission, Grzegorz Poniatowski, Mikhail Bonch-Osmolovskiy, Adam Śmietanka, and Aleksandra Sojka. VAT GAP in the EU – Report 2023. Publication Office of the European Union, Luxembourg 2023.
European Union. “Macrofinancial assistance to Ukraine.” Accessed March 19, 2024. https://eur-lex.europa.eu/EN/legal-content/summary/macrofinancial-assistance-to-ukraine.html.
European Union. “Recovery and Resilience Facility.” Accessed April 13, 2024. https://next-generation-eu.europa.eu/recovery-and-resilience-facility_en.
Freire-Gonzáles, Jaume. “Environmental taxation and the double dividend hypothesis in CGE modelling literature: A critical review.” Journal of Policy Modelling, no. 1 (2018): 194–223. (Crossref)
Gov.pl. “Polski ład.” Accessed March 2, 2024. https://www.gov.pl/web/polski-lad.
Halász, Zsolt. “A virtuális eszközökkel összefüggő jogi kérdések az adójog területén.” Iustum, Aequum, Salutare 16, no. 4 (2020): 35–44.
Halász, Zsolt. “Állami pénzkibocsátás vs virtuális fizetőeszközök.” In Magistra et Fautrix: Halustyik Anna emlékére, edited by Zsolt Halász, 167–82. Pázmány Press, 2019.
Halász, Zsolt. “Legal challenges related to virtual currencies especially in the field of taxation.” In Közös kihívások egykor és most, edited by Csaba Zágon and Andrea Szabó, 123–32. Magyar Rendészettudományi Társaság Vám- és Pénzügyőri Tagozat, Budapest 2020. (Crossref)
Halász, Zsolt. “Legal Risks and Challenges Related to Virtual Currencies.” In Fostering Innovation and Competitiveness with FinTech, RegTech, SupTech, edited by Iustina Alina Boitan and Kamilla Marchewka-Bartkowiak, 142–60. IGI Global: Hershey (PA). (Crossref)
Halász, Zsolt. “Regulating the Unregulateable.” Hungarian Yearbook of International and European Law 10 (2022): 217–30. (Crossref)
Halász, Zsolt. “The Evolution of Fiscal Conditionality in EU Law.” Hungarian Yearbook of International Law and European Law, no. 11 (2023): 124–35. (Crossref)
Hegedűs, Szilárd, and Csaba Lentner. „Analysis of the Competitiveness of the Hungarian Tax System in an International Environment.” Pro Publico Bono: Magyar Közigazgatás 10, no. 4 (2022): 56–77. (Crossref)
International Monetary Fund, Fiscal Affairs Dept. “Romania: Technical Assistance Report-Enabling the Large Taxpayer Office to Reduce the Tax Gap.” Accessed April 10, 2024. https://www.elibrary.imf.org/view/journals/002/2016/284/article-A001-en.xml. (Crossref)
Kálmán, János, Gábor Hulkó, and András Lapsánszky. “Sustainability Objectives and Central Banks.” Chemical Engineering Transactions 107, no. (2023): 331–6.
Kecső, Gábor. “Reforms of Local Finance and Taxation in Hungary: Milestones and Junctions Since 1990.” Polgári Szemle: Gazdasági és Társadalmi Folyóirat (Special Issue) 16 (2020): 332–44. (Crossref)
Kecső, Gábor, Györgyi Nyikos, Zoltán Nagy, and Balázs Gyenge. “Fiscal Policies to Mitigate Climate Change in Hungary. Climate and Environment Taxation in Hungary.” In Fiscal Policies to Mitigate Climate Change, edited by Marilyne Sadowsky, 456–84. Intersentia: Cambridge, Antwerp, Chicago 2023.
Kiss, Áron, Alexander Leodolter, Alessandro Turrini, István Ványolós. “Growth-Friendly Taxation in a High-Inflation Environment.” European Commission, European Economy Economic Brief 079, March 2024. Accessed April 30, 2024. https://economy-finance.ec.europa.eu/publications/growth-friendly-taxation-high-inflation-environment_en.
Lentner, Csaba. East of Europe, West of Asia. Historical Development of Hungarian Public Finances from the Age of Dualism to the Present. L’Harmattan, Paris 2020.
Lentner, Csaba, and Vitéz Nagy. “Public Finance Reforms and Corporate Sector Impact: A Study of Hungary.” Corporate Ownership and Control 18, no. 3 (2021): 191–200. (Crossref)
Maxim, Maruf Rahman, Kerstin K. Zander, and Roberto Patuelli. “Green Tax Reform and Employment Double Dividend in European and Non-European Countries: A Meta-Regression Assessment.” International Journal of Energy Economics and Policy, no. 4 (2019): 342–55. (Crossref)
Nemec, Juraj, and Glen Wright, eds. Public Finance: Theory and Practice in Central European Transition. NISPAcee, Bratislava 1997.
PwC. “Poland: Corporate – Taxes on corporate income.” Accessed April 2, 2024. https://taxsummaries.pwc.com/poland/corporate/taxes-on-corporate-income.
Weber, Till Olaf, Jonas Fooken, and Benedikt Herrmann. “Behavioural Economics and Taxation”, European Commission, Taxation papers. Working paper N 41. 2014, 31. Accessed April 10, 2024. https://taxation-customs.ec.europa.eu/system/files/2016-09/taxation_paper_41.pdf.
University of Debrecen https://orcid.org/0009-0001-4975-8694
