For the Helsinki Commission (HELCOM), annual waterborne basin inflows of total nitrogen (N) and total phosphorus (P) were compiled for the seven main Baltic Sea sub-basins (Sect. 1.1). In order to allow
Redistributed annual HELCOM direct nutrient loads of nitrogen (N) and phosphorus (P) into the Baltic Sea at 1/12° resolution from 1901-2019. For the spatial redistribution we used a dataset of bias corrected
Redistributed daily HELCOM riverine nutrient loads of nitrogen (N) and phosphorus (P) into the Baltic Sea at 1/12° resolution from 1901-2019. For the spatial and temporal redistribution we used a dataset