The Africa Centre of Excellence for Sustainable Cooling and Cold-chain (ACES) will host the inaugural Festival of Cooling in Kigali, Rwanda.
The Festival will take place from 6–10 October 2025 at the ACES Campus in Rubirizi, 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.
“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.” Rwanda’s Minister of Environment Hon. Dr. Bernadette Arakwiye said
Why Cooling Matters ?
Up to 40% of fruits and vegetables in Rwanda are lost post-harvest due to lack of cold storage.
Cold chains are the backbone of vaccine delivery, ensuring medicines remain safe and effective.
By 2050, Africa’s cooling needs will triple, making sustainable solutions urgent to avoid skyrocketing emissions.
Clean cooling opens new opportunities for entrepreneurship, youth jobs, and regional trade while reducing hunger and strengthening health systems.
