Dataset for "Future freshwater input for Greenland's fjords" submitted to JGR Earth Surface

Datasets for Future Freshwater for Greenland's Fjords This dataset contains the data used to study freshwater entering Greenland’s fjords from ice, glaciers, rain, snow, and precipitation. It includes historical observations as well as future climate projections. The data are grouped by source of freshwater, model, and spatial or temporal resolution. The code used to make figures for the study is available separately on GitHub. This dataset supports the paper:Vries, A. et al., 2026. Future freshwater for Greenland's fjords. JGR Earth Surface. What’s in the dataset The dataset includes: Topography and ice masks at 1 km resolution Runoff from the Greenland Ice Sheet, glaciers, and tundra Precipitation data MAR and RACMO climate model outputs Region masks and mapping dictionaries Preprocessed/aggregated datasets ready for analysis Folder Structure Zotero/├─ Icemask_Topo_Iceclasses_lon_lat_average_1km.nc # Topography and ice mask├─ dict_calving_sensitivity.pkl # Calving sensitivity data├─ mask_regions_RACMO_1km_optimized_output.nc # Optimized RACMO region mask├─ masks1k.nc # Additional masks├─ data/│ ├─ Hist/ # Historical RACMO data│ ├─ MAR/ # MAR model outputs & masks│ │ └─ per_region_per_source/ # MAR outputs by region and source│ ├─ MOA/ # Mass balance & climate indices│ ├─ map/ # Mapping & plotting dictionaries│ ├─ precip/ # Precipitation datasets│ ├─ runoff/ # Runoff datasets (ice & tundra)│ └─ temp/ # Preprocessed/aggregated datasets