Yes, Domaine Roulot committed very early to an environmentally responsible approach. Jean-Marc Roulot converted the vineyard to organic farming as early as the 1990s, then to biodynamics in the early 2000s, obtaining Demeter certification in 2013. In practice, the soils are ploughed, ground cover is natural, treatments are exclusively of biological origin, and yields are deliberately limited to promote the concentration and tension of the wines.