The campsite la fontaine du hallate in Morbihan, a campsite committed to a sustainable development approach for decades. We measure the progress made every day with our campers and our public and private entourage. We continue with our convictions that everyone can do their part, like hummingbirds. The results are up to par, a densified biodiversity, savings on resources on energy, water, on man time. All this gives us serenity and allows us to demonstrate that it is possible to do with few means for a better quality of life for beings and the planet. Our campers also appreciate and help us in this approach.