Supplementary dataset for "Global water gaps under future warming levels"
Authors/Creators
-
1.
Politecnico di Milano
- 2. Carnegie Science
Description
The folder contains water gap data relative to the paper:
Rosa, L., Sangiorgio, M. Global water gaps under future warming levels. Nat Commun 16, 1192 (2025). https://doi.org/10.1038/s41467-025-56517-2
All water gaps data are in km3/yr.
Gridded data(NetCDF at 0.5°)
- baseline
water_gap_baseline.nc: Baseline water gap in the period 2001-2010
- 1.5°C warming (5 models + average)
water_gap_15C_average.nc: Water gap under 1.5°C warming (multi-model average)
water_gap_15C_h08_ipsl-cm6a-lr.nc: Water gap under 1.5°C warming (h08 + ipsl-cm6a-lr)
water_gap_15C_h08_mri-esm2-0.nc: Water gap under 1.5°C warming (h08 + mri-esm2-0)
water_gap_15C_h08_ukesm1-0-ll.nc: Water gap under 1.5°C warming (h08 + ukesm1-0-ll)
water_gap_15C_h08_mpi-esm1-2-hr.nc: Water gap under 1.5°C warming (h08 + mpi-esm1-2-hr)
water_gap_15C_h08_gfdl-esm4.nc: Water gap under 1.5°C warming (h08 + gfdl-esm4)
- 3°C warming (5 models + average)
water_gap_3C_average.nc: Water gap under 3°C warming (multi-model average)
water_gap_3C_h08_ipsl-cm6a-lr.nc: Water gap under 3°C warming (h08 + ipsl-cm6a-lr)
water_gap_3C_h08_mri-esm2-0.nc: Water gap under 3°C warming (h08 + mri-esm2-0)
water_gap_3C_h08_ukesm1-0-ll.nc: Water gap under 3°C warming (h08 + ukesm1-0-ll)
water_gap_3C_h08_mpi-esm1-2-hr.nc: Water gap under 3°C warming (h08 + mpi-esm1-2-hr)
water_gap_3C_h08_gfdl-esm4.nc: Water gap under 3°C warming (h08 + gfdl-esm4)
Aggregated data (.xlsx)
- source_data.xlsx: Water gap aggregated by country and basin for all the considered scenarios (including multi-model average and agreement analysis)
Note: the global water gap obtained by summing all the countries/basins is not completely equivalent to the sum of all the pixels because some pixels' center is outside the polygon of the corresponding country/basin (differences in the order of 1km/yr3, <0.3%). See sheet "Figure 3" A249:N251 (countries) and "Figure 5" A235:N237 (basins) for further details.
Files
ReadMe.txt
Files
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Additional details
Related works
- Is supplement to
- Peer review: 10.1038/s41467-025-56517-2 (DOI)