Virginie Thierry, Laboratoire d'Océanographie Physique et Spatiale, Univ Brest/CNRS/Ifremer/IRD, Plouzané, France, Nathalie V Zilberman, Scripps Institution of Oceanography, La Jolla, United States, Herve Claustre, Sorbonne Université, CNRS, Laboratoire d’Océanographie de Villefranche (LOV), Villefranche-sur-mer, France, Orens Pasqueron de Fommervault, OceanOPS, World Meteorological Organization/ Intergovernmental Oceanographic Commission (IOC) of UNESCO, Monaco, Mon, Monaco, Monaco, Kenneth S Johnson, Monterey Bay Aquarium Research Institute, Moss Landing, CA, United States, Dr. Susan Anne Wijffels, PhD, Woods Hole Oceanographic Institution, Woods Hole, MA, United States, Brian A. King, National Oceanography Centre, Southampton, United Kingdom, Nicolas Kolodziejczyk, UBO, CNRS, IRD, Ifremer, Laboratoire d’Oceanographie Physique et Spatiale (LOPS), Plouzane, France, Plouzane, France and Esmee Van Wijk, CSIRO Australian Resources Research Center, Perth, Australia