two energies full of promise?

On the occasion of EnerJ-Meeting Paris, which was held on Thursday February 9, Batiactu decided to zoom in on two energies: domestic wood heating and hydrogen boilers. What are the uses and evolution of these markets? What are the issues ? What about innovation? Damien Mathon, General Secretary of Poujoulat and Olivier Stenuit, Hydrogen Strategy and Development Manager at BDR Thermea answered our questions. In