Alternative Modality for Landmark Decision of UN Convention on Biodiversity: Bounded Openness over Natural Information
By Joseph Henry Vogel
The Secretariat of the 1993 United Nations Convention on Biological Diversity requested Submissions of Views on “possible additional modalities for the fair and equitable sharing of benefits from the use of digital sequence information on genetic resources”. Bounded Openness over Natural Information is an alternative that could supplant the modalities of Decision 16/2 and achieve fairness, equity and efficiency.
The Importance of Balanced Intellectual Property Systems for Patients’ Access to Medicines: An Analysis
By Archana Jatkar and Nicolás Tascón
Access to safe, effective, cost-effective, and quality-assured medicines is fundamental from a patients’ perspective. The International Generic and Biosimilar Medicines Association (IGBA) recently released a reporthighlighting the critical balance between innovation, competition, and timely access to medicines. This article delves into the key findings of IGBA’s report, their implications on patient access to medicines and national healthcare budgets, and the IGBA’s recommendations for improving the global pharmaceutical landscape.
To honour the South Centre’s 30th Anniversary, we are pleased to feature reflections on the South Centre’s work over the years. We invited entities and individuals to share brief remarks on how the South Centre has contributed to support development efforts or, specifically, to their own work—whether through the Centre’s policy support, technical assistance, capacity-building, or advocacy. These reflections highlight the strength of South-South solidarity and the impact of our collective efforts over the years. We were grateful to receive the remarks compiled in this document and deeply appreciate the contributions to this celebration of the South Centre.
The First Meeting of the Council of Representatives of the Member States of the South Centre, 1995
The South Centre, an independent intergovernmental think tank of the Global South, was established by an Intergovernmental Agreement which came into force on 31 July 1995. This year, as the South Centre commemorates its 30th anniversary, we take a moment to reflect on the collective journey we have undertaken in advancing the interests of developing countries. Over the past three decades, the South Centre has had the opportunity to work alongside government officials and diplomats, academics, civil society, and development partners to champion South-South cooperation, equitable development, and a more just and inclusive global governance system. Our shared commitment to amplifying the voices of the Global South has aimed at shaping policies, strengthening capacities and fostering collaboration on critical global challenges relating to health, intellectual property, trade, finance for development, human rights, taxation, investment, and sustainable development amongst others.
A contribution to the institutional history of developing countries’ collective action in the world arena on the occasion of the South Centre’s 25th anniversary as an intergovernmental organization
Country-Level Revenue Estimates – A Comparative Analysis of UN and OECD Subject to Tax Rules for 65 Member States of the G-24 and South Centre
Washington and Geneva, 23 July 2025
The South Centre & Group of Twenty-four today jointly released country-level revenue estimates of the UN & OECD Subject to Tax Rule (STTR) for their 65 combined Member States.
Results show higher revenues from UN STTR, and reinforce benefits of a UN Tax Convention.
Comparison of Tax Revenue Effects of United Nations and OECD Subject to Tax Rule for G-24 and South Centre Member States
By Faith Amaro and Sol Picciotto
The Subject to Tax Rule (STTR) seeks to address the historical imbalance in the allocation of taxing rights under international tax treaties by introducing within existing treaties a new article which makes the restrictions on source taxation conditional on the residence jurisdiction imposing a minimum level of tax on foreign-derived income. This paper presents a methodology for analysing the respective benefits of the STTRs developed by the Organisation of Economic Co-operation and Development (OECD) and the United Nations (UN). Applying this model to publicly available data for 2021, it also provides estimates of the possible revenue impact for the 65 Member States of the South Centre (SC) and the Intergovernmental Group of 24 (G-24). Our analysis indicates that the OECD STTR would have no impact on any OECD country treaty with a SC/G-24 Member State. Applying the prescribed 9% minimum rate to covered payments, only 100 treaties across 28 SC/G-24 Member States would qualify for improvement under the OECD STTR, with an estimated combined revenue gain of USD 55.6 million, 71% of which is concentrated in just five treaties. In contrast, the UN STTR, which does not specify a minimum rate, was modelled using rates of 9%, 10% and 15%. This resulted in estimated revenue gains of USD 212 million, USD 325 million, and USD 1,165 million across 171, 210 and 317 treaties, respectively. Given its complexity and restrictive scope, it seems pointless for any SC/G-24 Member State to join the OECD STTR. Instead, countries should focus on identifying treaties that cause unjustifiable revenue losses and consider revising them – either by adopting the simpler and broader UN STTR or implementing other measures such as active anti-abuse provisions to combat treaty shopping and tax avoidance.
Analysing the Impact of UN and OECD Subject to Tax Rule for G-24 and South Centre Member States
By Suranjali Tandon and Chetan Rao
The Subject to Tax Rule (STTR) is meant to address base erosion and profit shifting in cross –border transactions. The United Nations (UN) and Organisation for Economic Co-operation and Development (OECD)/Group of Twenty (G20) Inclusive Framework have developed models of the STTR that countries may choose to adopt in their treaties. This paper provides a review of these designs of two STTR models and proceeds to estimate the revenue gains for the Intergovernmental Group of Twenty-Four on International Monetary Affairs and Development (G-24) and South Centre Member States that may arise from a STTR that covers different kinds of payments. The OECD STTR is limited to related-party payments and imposes thresholds based on mark-up and materiality, reducing its applicability in practice. In contrast, the UN STTR offers broader coverage, applies to both related and unrelated parties, and does not impose restrictive thresholds, making it more administratively feasible for developing countries. Although the estimated gains from the OECD STTR appear modest due to its narrow scope, the UN STTR shows greater potential. The analysis also highlights data limitations and the need for access to microdata for accurate country-level assessments.
Community Based Surveillance for AMR Monitoring: Significance, Requirements and Feasibility in LMICS
By Afreenish Amir
Community based surveillance, in addition to clinical antimicrobial resistance (AMR) surveillance, plays an essential role in AMR and antimicrobial use trend monitoring. Various community-based AMR surveillance studies to monitor trends in AMR and use of antimicrobials have been conducted and shown its potential to facilitate evidence-based interventions and policy making for control of AMR. Many low and middle income countries (LMICs) lack the necessary systems and resources to establish effective surveillance systems. Specifically, the surveillance capacity at hospitals and other health facilities is limited, and the overall human resource capacity for community-level data collection, analysis, and multi-sectoral coordination is severely constrained. Prior to planning for community based AMR surveillance, a country should have established mechanisms to run the system efficiently, including strong governance and regulations, surveillance infrastructure, laboratory capacities, skilled human resources, data collection and management, funding and sustainability.
The World Health Organization and quadripartite partners have recommended advancing community based AMR surveillance in LMICs, and integrated AMR surveillance combining information from humans, animals and ecosystems, which seems a challenge in the current situation. Considering the significant gaps in systems, resources, and capacities, it is important to prioritize strengthening the country’s core capacities and addressing the underlying gaps in healthcare systems. Efforts should focus on enhancing the country’s core capacities, systems, and technical requirements while exploring the potential of advancing selective community based AMR surveillance interventions and systems in the future.
WTO Reform: Structuring a Positive Agenda for Developing Countries
A Working Document on Structuring Reform Around Legal Principles and Development Priorities, 15 July 2025
By Vahini Naidu, Trade for Development Programme, South Centre
This Working Document outlines a structured contribution to the WTO reform process from a legal and developmental perspective. It organises the wide range of reform issues into seven categories, based on their legal character, institutional handling, and the procedural steps required for meaningful resolution. The aim is to support a more coherent and inclusive reform process by offering a logical framework grounded in the Marrakesh Agreement and reflective of the WTO’s foundational principles. It is intended to assist Members in navigating reform discussions in a manner that is principled, transparent, and responsive to the priorities of developing countries.
WTO Reform: Framing Challenges in the Facilitator-led Process and Strategic Considerations for Developing Countries
By Vahini Naidu, Trade for Development Programme, South Centre
This Informal Note was prepared to inform developing country participation in the next round of Facilitator-led consultations on WTO reform. It provides a critical reflection on the three-track framework proposed by the Facilitator, namely Governance, Fairness and Future, and raises concerns about the framing, legal coherence, and process legitimacy of the emerging reform agenda. The note highlights the risks of implicitly reshaping negotiating priorities through informal structuring, particularly in ways that may disadvantage developing countries or dilute existing legal mandates. It offers strategic considerations and suggested responses to the three guiding questions posed by the Facilitator, underscoring the need to reaffirm treaty-embedded rights such as Special and Differential Treatment, preserve institutional integrity, and ensure that any reform remains firmly anchored in multilateral principles, Member-driven processes, and the development dimension. A separate working document proposing a structured positive agenda for developing countries will follow to complement this analysis.
Gender Intersectionality in Antimicrobial Resistance
Webinar Report
The South Centre held a webinar on Gender Intersectionality in Antimicrobial Resistance (AMR), on 14 May 2025, with the participation of experts from academia, independent research institutions and international organizations. The webinar was attended by over 70 participants from around the world, demonstrating interest in gaining greater understanding of the gender dimension in effective strategies fortackling antimicrobial resistance.
