12 Sept – UN Day for South-South Cooperation. Governments sign declarations on youth & education. Too few deliver. Our ask is simple: Stop talking about students, start building with us. Ends. #SouthSouthCooperation #CommonwealthStudents Load image 6 KB
— Commonwealth Students' Association (@CwealthStudents) September 12, 2026
On this International Day for South-South Cooperation, we celebrate the growing solidarity, sharing of experience, and collective action for practical solutions across the #GlobalSouth. Bringing together nine developing nations from three Continents, the D-8 provides an Show more Load image
— The Secretary-General of Developing-8 Organization (@D8SecGen) September 12, 2026
“Solidarity Rising” Today, we celebrate the UN Day for South-South Cooperation. 134 countries. One goal- inclusive and innovative growth for the Global South. @UN @UNOSSC Load image
Countries of the South have moved from the periphery to the centre of global development efforts. On UN Day for South-South Cooperation, I underlined how South-South and triangular cooperation can help restore trust, manage transformation and accelerate delivery on the SDGs. Show more Load image
Did you know? The United Nations Day for South-South Cooperation is celebrated annually on 12 September to mark the adoption of the 1978 Buenos Aires Plan of Action for Promoting and Implementing Technical Cooperation among Developing Countries. buff.ly/ZXJN5ld Load image 5 KB
The Global South has found its voice. Now can it deliver? As the BRICS Summit in New Delhi coincides with the UN Day for South-South Cooperation, the focus must now shift from voice to delivery. In our latest article in @timesofindia , Dr @RajanRatna and I explore how Show more timesofindia.indiatimes.com The Global South has found its voice. Now can it deliver?
"South-South cooperation complements North-South cooperation. The language of Southern solidarity has grown in our resolutions during the same years in which traditional commitments have shrunk, and this Day is the right occasion to say that the one cannot carry the weight of the Show more Load image Load image Load image Load image African Union and 7 others
WATCH: President Modi welcomes President Ramaphosa to New Delhi as South-South cooperation in spotlight ahead of the BRICS Summit. 1:30 4 MB Load video
Across Africa, local governments are learning from one another on climate finance. On the UN Day for South-South Cooperation, this is the solidarity that is rising. Where ideas, expertise, and effective solutions are being exchanged. 🔗 Full story ➡️ bit.ly/4yzyzkl Load image
South–South cooperation shows what is possible when countries share knowledge, experience and solutions. Together, we can unlock greater opportunity, accelerate progress and deliver on the #SDGs for all. #SouthSouthCooperationDay
United Nations Day for South-South Cooperation is an annual observance that highlights the importance of collaboration among developing countries, known as the Global South. The purpose of this day is to promote economic, social, and political solidarity among these nations in their pursuit of sustainable development. Key aspects of this observance include fostering inclusive economic growth, addressing environmental challenges, promoting social and human development, and advancing peace and security in the Global South.
The origins of United Nations Day for South-South Cooperation date back to 1978 when the United Nations Conference on Technical Cooperation among Developing Countries adopted the Buenos Aires Plan of Action for Promoting and Implementing Technical Cooperation among Developing Countries. This day is relevant to the United Kingdom as it supports the principles of equitable and inclusive global growth, which align with the country's international development policies. By fostering cooperation among developing countries, the United Nations Day for South-South Cooperation aims to reduce poverty, create opportunities, and address shared challenges for the benefit of all nations, including the UK.
In the United Kingdom, United Nations Day for South-South Cooperation is observed through various activities, such as workshops, seminars, and conferences, which focus on building partnerships to address sustainable development challenges. Government agencies, NGOs, and academic institutions often participate in these events to encourage dialogue and collaboration among Global South countries and their partners in the UK. This observance takes place annually on September 12, emphasizing the importance of partnerships between developing nations, not only for their own development, but also for contributing to a more equitable and inclusive global community.
Top 10 Facts for 2026 United Nations Day for South-South Cooperation in the UK
The 2026 observance is centered on the theme “Solidarity Rising: Global Alliance for Inclusive and Innovative Development,” which emphasizes the role of South-South and triangular cooperation in scaling proven development solutions.
This year’s focus highlights the launch of the Global Alliance for South-South and Triangular Cooperation, a platform designed to connect national priorities with essential expertise, partnerships, and catalytic support.
Joint initiatives under the 2026 theme prioritize sustainable agrifood systems, with specific projects in regions like the Fergana Valley and the Sahel focusing on climate-smart agriculture and water management.
The observance serves as a global call to connect ideas to investment and ambition to action, encouraging governments, academia, and the private sector to bridge gaps in sustainable development.
South-South cooperation describes the exchange of resources, technology, and knowledge between developing countries in the Global South, serving as a vital complement to traditional North-South development aid.
The date commemorates the 1978 adoption of the Buenos Aires Plan of Action for Promoting and Implementing Technical Cooperation among Developing Countries, which established the foundational principles for collaboration among Southern nations.
The term 'Global South' is not strictly geographic but refers to countries sharing historical, political, and economic experiences, often rooted in overcoming the legacies of colonialism and dependency.
Key objectives of this cooperation include fostering self-reliance, strengthening technological capacities, and enabling developing nations to participate more effectively in international activities.
Principles guiding these partnerships emphasize national sovereignty, mutual benefit, and non-interference, ensuring that participating countries retain ownership of their development agendas.
Individuals and organizations globally mark the day by raising awareness of these partnerships, with many using digital platforms and academic discussions to explore how collaborative solutions can improve lives everywhere.
In the News and Trending in the UK for United Nations Day for South-South Cooperation
Learn more about the UN's South-South Galaxy program. It is a global knowledge sharing and partnership program that connects Southern countries. It allows them to learn and collaborate with one another from far distances.
Visit the Victoria and Albert Museum (V&A). The museum's Asia department has an extensive collection of objects from the South and Southeast Asian regions, spanning from textiles and crafts to decorative art and photography.
Check out the Southbank Centre, a cultural hub that hosts a series of events and performances showcasing diverse cultures and art forms from the global South.