Since the begining of 2000s, climat has changed and its effects on the vines are visible.
Maison Ruinart has been a pioneer in the field of sustainable viticulture. Over the past 10 years, the Maison has reduced its use of chemicals (fertilizers and phytosanitary products) by 40%, and has completely stopped using herbicides.
Moët Hennessy-Ruinart's vineyards have a dual certification. As Sustainable Viticulture in Champagne and since 2014 as High Environmental Value (HVE) as well, with more than 120 spaces dedicated to biodiversity, and more than 95% of the vineyard covered with grass.
At the same time, Ruinart provides administrative and financial support to its supplliers in order to achieve this dual certification in Sustainable Viticulture and High Environmental Value as well.