The PIONEER consortium includes experts in plasma physics and catalysis, but also in spectroscopy, chemical engineering, spectroscopy, etc… The complementarity of the 15 academic research groups involved in 9 countries is essential for the scientific success of the project as well as for the supervision of the ESRs. The consortium also includes 6 industrial partners who bring their technological know-how as well as their vision on the most relevant innovations to solve the environmental challenges of CO2 emissions.