In recent years, Rotterdam has worked to make its festivals and events increasingly sustainable. With nearly five million people attending these events each year, festivals offer a significant opportunity to promote eco-friendly practices and raise awareness about sustainability.
Kharkiv actively promotes biodiversity conservation through educational campaigns at various events. In recent years and despite the war, the city has continued the "Summer with the Library" project aimed at children and teenagers.
Fr over 20 years, Bunker, a Ljubljana-based NGO supported by the city, has embedded ecological thinking into the organisation of the international Mladi Levi Festival.
Every year from May to October, Amiens hosts the Hortillonages International Garden Festival, welcoming visitors to follow contemporary art trails across a group of garden blocks on the banks of the Somme river. The festival, located in a 300-hectare natural site in the heart of the city, supports architectural and artistic creations.