Between February and July 1858, in the Massabielle cave, the Virgin appeared eighteen times to Bernadette Soubirous, a miserable little girl from Lourdes. A true revolution in the heart of the Second Empire that shakes the established order by his universal message of love and prayer.
Today, against a backdrop of sharply increasing demand, growth in the world population and the growing impact of an unsettled climate, water has become one of the most precious natural resources of our planet.
