Rwanda to Host First-Ever Festival of Cooling: Reimagining Food, Health, and Climate Resilience

The Africa Centre of Excellence for Sustainable Cooling and Cold-chain (ACES) will host the inaugural Festival of Cooling in Kigali, Rwanda, from 6–10 October 2025, bringing together global leaders, innovators, farmers, health professionals, and policymakers to spotlight the transformative role of cooling in sustainable development.

In a fast-warming world, cooling is no longer a luxury—it is a frontline service essential to food security, healthcare, trade, and climate resilience. Across Africa, millions of tonnes of food are lost every year due to inadequate cold storage and transport, while health systems depend on reliable cold chains to ensure the effectiveness of vaccines, blood, and medicines.

The Festival of Cooling is the first global event dedicated to sustainable cooling solutions. It will showcase cutting-edge innovations in renewable-powered refrigeration, cold storage, and digital monitoring systems, alongside case studies, competitions, and interactive exhibitions.

Dr. Bernadette Arakwiye, Rwanda’s Minister of Environment, said: “Rwanda is very proud to host the ACES here in Rubirizi. This Centre is not only serving our country, but the whole of Africa and beyond. By hosting the Festival of Cooling, we are creating a platform to reimagine cooling as a driver of resilience, opportunity, and sustainable development.”

During the festival discussions about innovations that safeguard vaccines, medicines, and blood supplies through robust cold chains will take place. Students and educators will be engaged in the science of cooling and green career opportunities. There will be also practical demonstrations of cold storage and transport solutions that reduce food loss and boost farmer incomes.

Up to 40% of fruits and vegetables in Rwanda are lost post-harvest due to lack of cold storage. By 2050, Africa’s cooling needs will triple, making sustainable solutions urgent to avoid skyrocketing emissions.