Advancing
tax cooperation
for sustainable development
in the Global South
Tax Cooperation Policy Brief No. 42, 23 June 2026: Don’t throw the baby out with the bath water: Making Wealth Taxes Work in Developing Countries
By Anne Wanyagathi Maina
PRESS STATEMENT: ECOWAS Commission and the South Centre Congratulate the Liberia Revenue Authority and National Revenue Authority of Sierra Leone on the Signing of the Memorandum of Understanding Operationalizing the Simultaneous Tax Examination
Abuja and Geneva, 22 June 2026
South Centre 30th Anniversary Series 3, 16 June 2026: The South Centre’s Contributions to the Reform of the International Tax System
By Abdul Muheet Chowdhary
27 TH SESSION OF THE INTERGOVERNMENTAL WORKING GROUP ON THE RIGHT TO DEVELOPMENT
Panel: Tax-related illicit financial flows and the right to development
South Centre Intervention, 21 May 2026
South Centre Inputs to the Intergovernmental Negotiating Committee on the UN Framework Convention on International Tax Cooperation, February-March 2026
SouthViews No. 305, 23 February 2026: Taxation of digital services – A Domestic Law Solution for Overcoming Tax Treaty Barriers
By Radhakishan Rawal
Study Launch – The United Nations and OECD Subject To Tax Rule: Country Level Revenue Estimates for G-24 and South Centre Member States
23 July 2025, Virtual Public Event
Domestic Revenue Mobilisation at the heart of Sustainable Development: the Seville Declaration
Addis Tax Initiative FfD4 Side Event co-hosted by the South Centre, European Commission, Germany, and Nigeria
1 July 2025, 16:30 – 18:00 CEST, Room Side Event 2, Seville, Spain
Briefing on the Implications of Treaty Restrictions of Taxing Rights on Services, Especially for Developing Countries
Organized by the South Centre
12 March 2025, Virtual