Mean State

Download Data
Total Area [1e6 km2]
Overlap Continuous Area [1e6 km2]
Overlap Discontinuous Area [1e6 km2]
Missed Continuous Area [1e6 km2]
Missed Discontinuous Area [1e6 km2]
Excess Area [1e6 km2]
Missed Continuous Score [1]
Missed Discontinuous Score [1]
Excess Score [1]
Overall Score [1]
Benchmark [-] 18.9
CanESM5 [-] 3.67 2.41 0.231 9.09 3.48 1.14 0.210 0.0622 0.658 0.409
E3SMv3 default 0051 [-] 13.8 9.93 1.70 1.57 2.01 2.23 0.864 0.459 0.720 0.724
E3SMv3 default 0111 [-] 13.9 9.95 1.78 1.55 1.93 2.28 0.866 0.480 0.714 0.725
E3SMv3 default 0161 [-] 13.6 9.87 1.69 1.63 2.02 2.11 0.859 0.456 0.725 0.725
E3SMv3 default 0281 [-] 13.6 9.91 1.64 1.59 2.06 2.09 0.862 0.443 0.730 0.726
E3SMv3 default 0311 [-] 13.8 10.0 1.70 1.49 2.01 2.16 0.871 0.458 0.725 0.729
E3SMv3 highECS 0051 [-] 10.9 8.37 1.07 3.13 2.63 1.54 0.728 0.290 0.767 0.674
E3SMv3 highECS 0111 [-] 11.7 8.72 1.32 2.78 2.39 1.68 0.758 0.355 0.748 0.686
E3SMv3 highECS 0161 [-] 11.3 8.75 1.05 2.75 2.66 1.52 0.761 0.283 0.777 0.689
E3SMv3 highECS 0281 [-] 11.9 9.06 1.23 2.44 2.47 1.67 0.788 0.333 0.761 0.699
E3SMv3 highECS 0311 [-] 11.4 8.73 1.15 2.77 2.56 1.58 0.759 0.310 0.766 0.688
E3SMv3 lowECS 0051 [-] 13.3 9.79 1.54 1.70 2.17 2.06 0.852 0.414 0.735 0.720
E3SMv3 lowECS 0111 [-] 13.5 9.86 1.61 1.64 2.10 2.06 0.857 0.433 0.732 0.724
E3SMv3 lowECS 0161 [-] 14.0 10.0 1.81 1.46 1.90 2.22 0.873 0.487 0.717 0.731
E3SMv3 lowECS 0281 [-] 13.7 9.92 1.68 1.58 2.02 2.19 0.863 0.454 0.723 0.725
E3SMv3 lowECS 0311 [-] 13.8 9.93 1.77 1.56 1.94 2.17 0.864 0.476 0.720 0.727
IPSL-CM6A-LR [-] 3.83 2.24 0.485 9.27 3.22 1.18 0.194 0.131 0.583 0.378
MIROC-ES2L [-] 15.8 9.82 1.77 1.68 1.94 4.33 0.854 0.477 0.621 0.675
NorESM2-LM [-] 12.9 8.46 1.48 3.04 2.23 3.09 0.735 0.399 0.654 0.639
UKESM1-0-LL [-] 13.4 9.70 1.93 1.80 1.77 1.93 0.843 0.521 0.721 0.729

Temporally integrated period mean

BENCHMARK EXTENT
Data not available
MODEL EXTENT
Data not available
BIAS
Data not available

All Models

Benchmark
Data not available
Data not available
CanESM5
Data not available
Data not available
E3SMv3 default 0051
Data not available
Data not available
E3SMv3 default 0111
Data not available
Data not available
E3SMv3 default 0161
Data not available
Data not available
E3SMv3 default 0281
Data not available
Data not available
E3SMv3 default 0311
Data not available
Data not available
E3SMv3 highECS 0051
Data not available
Data not available
E3SMv3 highECS 0111
Data not available
Data not available
E3SMv3 highECS 0161
Data not available
Data not available
E3SMv3 highECS 0281
Data not available
Data not available
E3SMv3 highECS 0311
Data not available
Data not available
E3SMv3 lowECS 0051
Data not available
Data not available
E3SMv3 lowECS 0111
Data not available
Data not available
E3SMv3 lowECS 0161
Data not available
Data not available
E3SMv3 lowECS 0281
Data not available
Data not available
E3SMv3 lowECS 0311
Data not available
Data not available
IPSL-CM6A-LR
Data not available
Data not available
MIROC-ES2L
Data not available
Data not available
NorESM2-LM
Data not available
Data not available
UKESM1-0-LL
Data not available
Data not available

Data Information

  Title:
Ground Temperature Map, 2000-2016, Northern Hemisphere Permafrost

  Version:
2019.04

  Institutions:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research

  Source:
https://store.pangaea.de/Publications/ObuJ-etal_2018/UiO_PEX_5.0_20181127_2000_2016_25km.nc

  History:
Wed Oct 22 11:45:57 2025: ncatted -a units,permafrost_extent,c,c,1 /home/nate/.cache/ilamb3/0.1/permafrost/Obu2018/Obu2018.nc Downloaded on 2023-07-31 and generated netCDF file on 2023-08-15 with https://github.com/rubisco-sfa/ILAMB-Data/blob/master/permafrost/Obu2018/convert.py. We have imposed a glaciated area mask in particular to remove much of Greenland where some models report soil temperatures.

  References:
(2018), Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, 10.1594/PANGAEA.888600

Jaroslav Obu and Sebastian Westermann and Annett Bartsch and Nikolai Berdnikov and Hanne H. Christiansen and Avirmed Dashtseren and Reynald Delaloye and Bo Elberling and Bernd Etzelmüller and Alexander Kholodov and Artem Khomutov and Andreas Kääb and Marina O. Leibman and Antoni G. Lewkowicz and Santosh K. Panda and Vladimir Romanovsky and Robert G. Way and Andreas Westergaard-Nielsen and Tonghua Wu and Jambaljav Yamkhin and Defu Zou (2019), Earth-Science Reviews, 10.1016/j.earscirev.2019.04.023

  Nco:
netCDF Operators version 5.3.3 (Homepage = http://nco.sf.net, Code = http://github.com/nco/nco, Citation = 10.1016/j.envsoft.2008.03.004)