Judith Andrea Rosentreter¹, Alberto V. Borges², Peter A Raymond³, Bridget R Deemer⁴, Meredith Holgerson⁵, Shaoda Liu³, Chunlin Song⁶, Carlos M Duarte⁷, David Olefeldt⁸, Battin Tom⁹, Paul del Giorgio¹⁰, Yves Prairie¹¹ and Bradley Eyre¹², (1)Southern Cross University, Centre for Coastal Biogeochemistry, Lismore, NSW, Australia, (2)University of Liege, Chemical Oceanography Unit, Liege, Belgium, (3)Yale University, New Haven, CT, United States, (4)Southwest Biological Science Center, U.S. Geological Survey, Flagstaff, AZ, United States, (5)St. Olaf College, Northfield, OR, United States, (6)Yale University, New Haven, United States, (7)King Abdullah University of Science and Technology, Red Sea Research Center, Thuwal, Saudi Arabia, (8)University of Alberta, Department of Renewable Resources, Edmonton, AB, Canada, (9)Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland, (10)University of Quebec at Montreal UQAM, Montreal, QC, Canada, (11)UQAM, Montreal, QC, Canada, (12)Southern Cross Univerisity, Lismore, Australia