Marine CO2 and inorganic nutrients: Barentshav section 2024

Marine CO2 system data (total alkalinity, total dissolved inorganic carbon) were collected from the full water column on the IMR repeat section Barentshav in the Barents Sea. Sampling was performed on two cruises onboard RV Johan Hjort in September (cruise 2024002011) and onboard RV Kronprins Haakon (KPH) in October 2024 (cruise 2024007012). This study is a contribution to the project 'Monitoring ocean acidification in Norwegian waters/Havforsuringsovervåking i norske farvann' funded by the Norwegian Environment Agency (Miljødirektoratet) project #17078007.