GLOBTAXGOV – Page 4 – A New Model of Global Governance in International Tax Law Making

11/06/2026 Mosquera Valderrama I.J.

The Janus Face of Pillar Two: Incentive Restructuring and Constitutional Tension

By Maarten de Wilde This contribution, based on a presentation at the GLOBTAXGOV Roundtable of 10 June 2026 on the Inclusive
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17/03/2026 Mosquera Valderrama I.J.

La paradoja del patrimonio en el ámbito tributario ¿podemos tolerar que un gran patrimonio sea invisible?

Gonzalo Arias and Palmer De La Cruz Pineda Según el G-20 el mundo atraviesa una “emergencia de desigualdad”. Ello queda demostrado en
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17/03/2026 Mosquera Valderrama I.J.

The paradox of wealth in the tax field. Can we tolerate that a great wealth is invisible?

Gonzalo Arias and Palmer De La Cruz Pineda According to the G20, the world is experiencing an “inequality emergency”. This
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05/02/2026 Mosquera Valderrama I.J.

The UNFCITC and the Future of Mutual Administrative Assistance

By Peter Hongler and Irma Mosquera The latest draft of the UN Framework Convention on International Tax Cooperation (UNFCITC) introduces several pivotal
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The effectiveness of the MLI in amending the bilateral tax treaty network

By Mees Vergouwen, Dirk Broekhuijsen, and Judith Reijnen

09/03/2023 Dirk Broekhuijsen / Ezgi Arik / Irma Johanna Mosquera Valderrama / Tax

Input to the UN public consultation on “Promotion of inclusive and effective tax cooperation at the United Nations”

By Dirk Broekhuijsen, Ezgi Arik, and Irma Mosquera

02/03/2023 Tax

PhD Global Tax Symposium 2023 at Stockholm University – Call for papers

02/02/2023 Dirk Broekhuijsen

The design of a UN multilateral tax cooperation framework

By Dirk Broekhuijsen

18/11/2022 Esther Huiskers-Stoop / Tax

Cooperative Compliance Initiatives as a Preventative Mechanism

By Esther Huiskers-Stoop

04/10/2022 Tax

Global Tax Symposium 2022 – programme and registration

07/09/2022 Tim van Brederode

From Impasse to Unanimity: Understanding Hungary’s Position on Pillar 2

By Tim van Brederode

08/08/2022 Tax

Call for Abstracts: Research colloquium on global tax governance: Season 4

The research colloquium on global tax governance co-organised by GLOBTAXGOV and the ICTD goes into its fourth season! We are inviting new submissions of abstracts to discuss early-stage original research on global tax governance from various perspectives. The topic Over

04/07/2022 Tax

Presentation of the Toolkit for the design and effective implementation of domestic and international general anti-avoidance rules

By Gonzalo Arias and Anarella Calderoni

30/06/2022 Tax

Call for Papers: Global Tax Symposium 2022

The 2022 Global Tax Symposium is organized by the National Institute of Public Finance and Policy, the London School of Economics (LSE), the University of Louvain (UCLouvain), University of Melbourne, GLOBTAXGOV at University of Leiden and University of Muenster. Over