La Perle de Domme operates without oil or gas, relying on electrically efficient heat pumps and a smart central control system for heating, cooling, and hot water, ensuring no wasted electricity. It offers electric vehicle charging stations and sources green energy from solar, wind, and hydro installations. The property partners with Kalani for 100% organic cotton, ethically sourced, GOTS and Fairtrade certified bedding and linens, and prioritizes local suppliers.