NIWA’s δ13C-CO2 Measurement Programme: Twenty Years of Monitoring in New Zealand and Antarctica, including the Performance Assessment of an in-situ Analyser at Baring Head
Rowena Claire Moss1, Gordon W Brailsford1, Ross Martin1, Colin Nankivell1, Sylvia Nichol1, Sara E Mikaloff-Fletcher2, Peter Sperlich1, Pieter P Tans3, Sylvia Michel4, Ralph F Keeling5, Sylvester Werczynski6, Paul Gorjan7 and Magda Mandic8, (1)National Institute of Water and Atmospheric Research, Wellington, New Zealand, (2)National Institute of Water and Atmospheric Research (NIWA), Wellington, New Zealand, (3)NOAA, Global Monitoring Laboratory, Boulder, United States, (4)University of Colorado Boulder, Institute of Arctic and Alpine Research, Boulder, United States, (5)Univ California San Diego, La Jolla, CA, United States, (6)Australian Nuclear Science and Technology Organization, Sydney, Australia, (7)Thermo Fisher Scientific, Sydney, Australia, (8)Thermo Fisher Scientific, Bremen, Germany