Slides/Recordings Past Events

For videorecordings, visit the GLOBTAXGOV YouTube channel

2026

• Roundtable The Side-by-Side Agreement — Law, Politics, and the Future of Global Tax
  Where international law meets geopolitical reality, who sets the rules — and who pays the price? 10 June. Link to programme with slides here Recording available soon.
• Roundtable International Tax After Trump. 20 May (hybrid). Link to programme with slides here. Link to recording here

2025

• Navigating Global Tax Governance 4 days workshop with African Tax Administration Forum 14-21, 28 November and 5 December. Slides and Programme
• Between Law and Reality: The Side-by-Side Agreement Under Scrutiny. 20 November [Programme with slides] [Recording]
• Conference The Standard of Foreseeable Relevance in Privacy Enhanced Tax Information Exchange
  The FCInet ma3tch technology 30 October [Programme with slides  ] [Recording]
• Workshop Impact of Carbon Border Adjustment Mechanism (CBAM) and AI on Sustainable Development in Asia 1-2 October [ Programme with slides ] Recording Day 1 – Recording day 2

2024

• Roundtable: The UN Framework Tax Convention. 12 July. [Recording  ] [Programme with slides]

2023

• Roundtable: UN vs. OECD – Quo Vadis International Tax Governance? 23 November [Recording][Programme with slides]
• Global Tax Governance: Legitimacy and Inclusiveness. Why it matters. Inaugural Lecture. 30 June   [Recording]
• Redefining Global Governance: A Tax, Trade and Investment Perspective in the EU and Beyond. Lorentzcenter – the Netherlands Institute for Advanced Studies (NIAS)   Workshop 26 to 30 June  Report available here Programme available here
• Is the UTPR in Pillar 2 compatible with international law obligations? (Virtual event, 31 March) [slides][recording]

2022

• Asia Europe on Inclusive Digital Societies. (Virtual event, 7 December)  [Programme] [recordings]
• Global Tax Symposium (Virtual event, 1-2 December) [recordings]
• Abuso y planificación fiscal internacional ¿Cuáles son los límites? (hybrid event, 17 October 2022) Universidad Catolica de Uruguay [grabación] [diapositivas]
• The Global Minimum Tax and its effects on countries’ tax regimes, co-organized with Queensland University of Technology. 23 September 2022, at Leiden University and online. [recording]
• Launch of the Toolkit for the Design and Effective Application of Domestic and International General Anti-Avoidance Rules, Emphasis in the Caribbean co-organized with CIAT  and University of Curaçao (Virtual event, 25 August 2022) [recording]
• Panel on Tax Justice in Europe and Beyond at ESOF 2022 (Virtual event, 14 July 2022) [summary]
• Launch of the Toolkit for the Design and Effective Application of Domestic and International General Anti-Avoidance Rules, co-organized with CIAT (Virtual event, 23 June 2022) [recording]
  
• Navigating Global Tax Governance: A workshop with the African Tax Administration Forum (Virtual event, 2, 16, 23 of February and 16, 23 March 2022)

2021

• Global Tax Symposium (Virtual event, 8-9 December) [Recording day 1]– [Recording day 2][Audio recording day 1] [Audio recording day 2]
• Global Tax Symposium – PhD Seminar In Leiden and online, 30 September / 1 October 2021)
• Sustainability and Tax Reporting (Virtual event with University of St. Gallen, 9-10 September 2021)
• Globalization and Digitalization: Interconnections between Taxation, Trade, and Investment (Virtual event ongoing, 3,10,17,24 of June and 1 July 2021) Final Report on the Workshop Series
• Roundtable on Minimum Taxation, the US Proposal and Developing Countries (Virtual event, 2 June) [recording][audio only]
  
• Research Workshop on Country-by-country reporting: Assessment of tax avoidance and policy challenges (In English, virtual event, 18 March)
• Research Colloquium on Global Tax Governance  (Virtual event ongoing, 3 Feb, 17 March, 28 April, 9 June, 22 September, 3 November, 15 December 2021 and 26 January 2022)

2020

• Reforma de beneficios tributarios en Colombia: Expectativas y Desafios (In Spanish, virtual event, 29 September)
• Revelaciones de Planeaciones Tributarias a la DIAN – IFA Colombia  (In Spanish, virtual seminar, 15 July )
• Incentivos Fiscales en Iberoamérica en Tiempos de COVID19  (In Spanish, virtual seminar, 1 July )
• Tax Incentives in Developing Economies in Times of COVID19 (Virtual seminar, 24 June )

2019

• International Tax Governance and the Digitalization of the Economy in a Broader Perspective (The Hague, 16 October )
•  PhD Seminar in cooperation with WU Wien, Uppsala University, and Stockholm University (Leiden, the Netherlands 12-13 September)
• ATI-ITC Tax and Development Conference – Breakout Session 2D “Strengthening the voice of partner countries in international standard setting” (Berlin,Germany,  2-4 July )
• The Belt and Road Initiative (BRI) (The Hague, The Netherlands, 21 February )
• Workshop Customary International Law and its Interpretation in International Tax & Investment Law (Groningen, the Netherlands 20 February)
• Tax and Development: The Link between International Taxation, the Base Erosion Profit Shifting Project and the 2030 Sustainable Development Agenda (Bruges, Belgium, 14 January)
• How Countries Learn to Tax; Complexity, Legal Transplants and Legal Culture (Leiden, The Netherlands, 25 February to 1 March ) Report available here

2018

• Pathways to Global Governance. Perspectives from the Netherlands and the Think20 Network (The Hague, 7 November )
• Panel for VVI Law and Development Research network Conference. September 2018.