Two battery-based systems are tested as a replacement for the diesel generator: a small solar-and-battery unit, silent, transportable by one or two people, built with more than 98% recycled battery cells, for smaller pro…
Les bonnes pratiques
The festival cuts diesel use step by step over several editions — from a baseline of 50,000 litres down to 2,150 litres, then through a transitional period on biodiesel — before moving, from 2022, to fully fossil-free po…