Pierre Micheletti is a doctor, scholar and French writer, specialized in questions surrounding international humanitarianism (primarily in the health sector, but also in environmental challenges). Since almost thirty years, he is working in the humanitarian sector (doctors of the World, Action Against Hunger) and he had published numerous pieces devoted to these topics. He teaches at the Institute for Political Studies and at the medical faculty of the Grenoble University, as associated professor, he is President of Action Against Hunger and member or the French National Council on Mental Health.