India, April 5 -- At the UK's iconic Boomtown Festival, sustainability is taking centre stage alongside music and art. The event has introduced a system to collect urine from portable toilets and turn it into fertiliser, later used for tree planting and soil restoration. By transforming waste into a resource, Boomtown is rethinking large-scale event management and showing how festivals can actively support the environment. Organisers, are you reading?...