Global Permafrost Zonation Index Map
This data set contains a global (excluding Antarctica) 1 km map of permafrost zonation. It is an estimate of to what degree permafrost exists in a region nearly everywhere, or only in the most favorable conditions. These local conditions affecting permafrost occurrence will partly exhibit regional...
Main variables and Earth System components:
Formats: binary | KML
Timestep: Climatology
Domain: Global
Global surface temperature data: HadCRUT4 and CRUTEM4
Years of Record: 1849/12 to 2020/02
Extending back to 1850 and frequently updated, HadCRUT4 is the longest data set of its type. HadCRUT4 is a combination of the global land surface temperature data set, CRUTEM4 and the global SST data set, HadSST3. HadCRUT4 is different from the most closely comparable products (e.g. NASA GISTEMP...
Main variables and Earth System components:
Formats: netCDF | ascii | KML
Timestep: Climatology,Monthly
Domain: Global
