Kalundborg

Kalundborg is a town in Denmark known for its innovative industrial ecosystem, where different companies share resources like energy, water, and by-products efficiently. This symbiotic relationship reduces waste and environmental impact, as excess heat and materials from one company are used by others. The Kalundborg model showcases sustainable cooperation between industries, leading to cost savings and environmental benefits. It's considered a pioneering example of industrial symbiosis—where diverse businesses work together to minimize waste and maximize resource reuse, promoting a circular economy.