OGGM standard projections aggregated for 10 INARCH basins

This dataset provides glacier projections from the Open Global Glacier Model (OGGM) v1.6.1 standard projections, aggregated for 10 glacierized basins defined by the INARCH network.

The data include annual glacier volume and area, as well as melt, precipitation, and total runoff (annual and monthly). Melt and precipitation are split into on-glacier and off-glacier parts. The computing domain is fixed to the glacier extent in the year 2000, with retreat leading to increasing off-glacier area and decreasing on-glacier area.

Runoff is calculated from the sum of melt (on- and off-glacier) and liquid precipitation (on- and off-glacier). Projections are based on climate input from CMIP5, CMIP6, and ISIMIP3b_CMIP6, and extend to either 2100 or 2300.

Schmidtt, P., Nicholson, L., Prinz, Rainer (2025). OGGM standard projections aggregated for 10 INARCH basins, https://zenodo.org/records/17018026

The 10 glaciers are from:
Brewser
Djankuat
Hidden Valley
Kyzylsu
Langtang
Peyto
Rofental
Salcca Sibinacocha
Yarla Shampo
Zugspitze