Air-water flux of CO2 from ice- and ship-based eddy covariance measurements in Arctic sea-ice regions

John Prytherch1, Brett Thornton2, Ian M Brooks3, Patrick M Crill4 and Michael K H Tjernstrom1, (1)Stockholm University, Dept. of Meteorology, Stockholm, Sweden, (2)Stockholm University, Department of Geological Sciences, Stockholm, Sweden, Stockholm, Sweden, (3)University of Leeds, Leeds, United Kingdom, (4)Stockholm University, Stockholm, Sweden