[en] In its issue 590 of July-August 2009, La Revue de l'Energie published the article 'Emergence of clean coal technologies: will Europe be able to give the necessary impetus in time', proposed by Nathalie Popiolek and Francoise Thais, both researchers at the CEA. It is true that at the time, this technology had the wind in its sails and had to be studied as a contributor to the European de-carbonised electricity mix, following the example of nuclear and renewable energies. Ten years later, it is not really there in this part of the world. But perhaps it will be reborn in another form, more compatible with the times