Distretto Sardegna Bio in Italy has been awarded the 2026 European ecological prize. The region was recognized as the best bio-district, with a French municipality receiving the award for best ecological city. Sardinia has undergone a revolution in waste management, dramatically decreasing residual waste. Since 2000, the amount of residual waste on Sardinia has fallen from 500 kg to 176 kg per inhabitant. This achievement highlights a successful shift towards sustainable practices on the Italian island. The award acknowledges Sardinia’s commitment to environmental responsibility and efficient resource management. This success serves as a model for other regions striving to improve their ecological performance.