GLOBTAXGOV

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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31/01/2026 Mosquera Valderrama I.J.

Assessing the State of Play in the UN Framework Convention on International Tax Cooperation

By Peter Hongler The fourth round of negotiations on the UN Framework Convention on International Tax Cooperation is approaching, with
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05/11/2025 Mosquera Valderrama I.J.

VAT at a Strategic Crossroads: Navigating Reform in a Digital Era

By Jurian Lock and Irma Mosquera Keynote Session 3 Asian Development Bank High-Level Regional Tax Conference 4-6 November. Manila, Philippines.
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01/11/2025 Mosquera Valderrama I.J.

Commitments Workstream I: A matter of a Preamble?

By Irma Mosquera The current first draft of the UN Framework Convention will likely face strong challenges in gaining broad
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16/06/2020 Tax

Two virtual seminars on tax incentives and COVID-19 / Dos seminarios virtuales sobre incentivos fiscales y COVID-19

Download the flyer for the English event here. Descargue el volante del evento en español aquí.

This two-day workshop (postponed to June 2021) is organized by the ERC Project GLOBTAXGOV Leiden University in cooperation with the Council on Economic Policies – by invitation.

The UNFCITC and the Future of Mutual Administrative Assistance

Assessing the State of Play in the UN Framework Convention on International Tax Cooperation

VAT at a Strategic Crossroads: Navigating Reform in a Digital Era

Commitments Workstream I: A matter of a Preamble?

All posts

Resumen / Summary: Reforma de beneficios tributarios en Colombia

While still in the quest for the Holy Grail… is (tax) uncertainty all we have?

Tax Incentives in a Post-COVID19 World

Are digital taxes straining international relations?

Two virtual seminars on tax incentives and COVID-19 / Dos seminarios virtuales sobre incentivos fiscales y COVID-19

Corporate income taxation and COVID-19 – time to think about a European tax?

Multilateralism: The Weakest Link?

International tax law and policy amid the COVID-19 pandemic

The Commission’s Political Strategy: Actors, Narratives and Policy Groups

Towards a Policy Framework of Globalization: Interconnections between Tax, Trade and Investment