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Protocol
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Land use
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ISIMIP3a
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Historical land-use (LU) changes for the time period 1860-2018.
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Protocol
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Socio-economic
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ISIMIP2a
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Annual gridded GDP data for 1861-2016.
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Protocol
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Observed atmospheric climate
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ISIMIP2a
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W5E5 global meteorological forcing data processed for ISIMIP2a.
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Protocol
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Socio-economic
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ISIMIP2a
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Population (1860 - 2017), country level and on 0.5°x0.5° grid level
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Protocol
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Observed atmospheric climate
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ISIMIP3b
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The W5E5 dataset was compiled to support the bias correction of climate input data for ISIMIP3b.
For a full technical description, see "Data source" below.
Data is available for the time period 1979-2016.
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Protocol
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Observed atmospheric climate
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ISIMIP2a
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EWEMBI global meteorological forcing data processed for ISIMIP2a.
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Protocol
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Other
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ISIMIP2b
ISIMIP2a
ISIMIP Fast Track
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Extension of GRanD reservoirs & dams data.
For some dams for which no construction/commissioning years were given in GRanDv1.1, they were added by PIK according to various sources (see column “SOURCE”).
The dam location data previously to 2010 is based on GRanDv1.1 (Lehner et al., 2011, DOI: 10.1890/100125), but adjusted to match the river-routing network in DDM30. After 2010, the data has been provided by Dr. Jida Wang, from Kansas State University (KSU).
Mapping algorithm developed by Andreas Dobler. Manual mapping done by M.Rocío Rivas, PIK.
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Secondary
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Other
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ISIMIP Fast Track
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Increased human and economic losses from river flooding with anthropogenic warming.
The data set includes:
- Static maps (land use, economic variables, population) used to compute impacts
- For each model realization, the merged global maps of economic damage for the historical (hist) and future (rcp8p5) periods, as well as statistic tables of impacts aggregated per continent and per country
- For each model realization, the merged global maps of population affected computed with current socioeconomic conditions and with SSP3 and SSP5 population projections, and the statistic tables of impacts aggregated per continent and per country
- Tables of variables used as input in the impact assessment procedure
- Tables describing aggregated impact results
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Secondary
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Socio-economic
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ISIMIP2b
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Annual global population data at 0.5° and 2.5' resolutions for the years 2006-2100 based on the population projections described in Jones & O’Neill (2016)
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Secondary
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Simulated atmospheric climate
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ISIMIP2b
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Secondary
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Simulated atmospheric climate
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ISIMIP2b
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Secondary
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Simulated atmospheric climate
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ISIMIP2b
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Secondary
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Simulated atmospheric climate
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ISIMIP2b
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Protocol
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Land use
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ISIMIP2b
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Time-varying historical crop-land areas for 6 land-use types: rain-fed crop land, irrigated crop-land, rain-fed bioenergy, irrigated bio-energy, pastures, natural vegetation and urban areas. For more specific information, thd data are provided in 5 different resolutions of land-use types:
landuse-totals: the land surface is broadly categorized into rainfed (cropland_rainfed) and irrigated cropland (cropland_irrigated), and into pastures (pastures)
landuse-5crops: the distribution of the five predominant crop types (c3ann, c3per, c4ann, c4per and c3nfx), delineating both occurences of rainfed/irrigated crops and occurences of nutrition/bioenergy crops
landuse-15crops: provides areas specific to either important species, e.g. wheat, or species
groups, such as pulses
landuse-pastures: pastures areas are split into managed pastures (managed_pastures) and rangeland (rangeland)
landuse-urbanareas: provides the per-cell coverage of urban areas
Data is available for the time period 2006-2099.
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Protocol
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Socio-economic
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ISIMIP2b
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Country-level population data for the years 1861-2009.
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Protocol
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Socio-economic
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ISIMIP2b
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Annual GDP data on a 0.5°x0.5° grid for 2006-2099.
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Protocol
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Socio-economic
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ISIMIP2b
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Annual country-level GDP data for the SSP2 scenario for 2006-2100 based on a linear temporal interpolation of the OECD data.
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Protocol
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Simulated atmospheric climate
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ISIMIP2b
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Pre-industrial (1661-1860), historical (1861-2005), future (RCP2.6 (2006-2100), RCP6.0 and RCP8.5 (2006-2099)) and extended-future (RCP2.6 and RCP8.5 (2100-2299)) conditions provided based on CMIP5 output from IPSL-CM5A-LR.
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Protocol
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Simulated atmospheric climate
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ISIMIP2b
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Pre-industrial (1661-1860), historical (1861-2005), future (RCP2.6 (2006-2100), RCP6.0 and RCP8.5 (2006-2099)) and extended-future (RCP2.6, 2100-2299) conditions provided based on CMIP5 output from HadGEM2-ES.
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Protocol
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Simulated atmospheric climate
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ISIMIP2b
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Pre-industrial (1661-1860), historical (1861-2005) and future (RCP2.6 (2006-2099), RCP6.0 (2006-2099) and RCP8.5 (2006-2099)) conditions provided based on CMIP5 output from GFDL-ESM2M.
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Protocol
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Other human influences
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ISIMIP2b
ISIMIP2a
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Catch data by country or EEZ or LME or globally. Covers 1950-2015.
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Protocol
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Land use
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ISIMIP2a
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Time-varying historical crop-land areas for 12 crop-functional types and pastures for rainfed and irrigated land use for the years 1700-2012. Based on MIRCA 2000 and historical trends from HYDE 3.0.
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Protocol
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Other
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ISIMIP2b
ISIMIP2a
ISIMIP Fast Track
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Protocol
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Other human influences
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ISIMIP2b
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Water abstraction for domestic and industrial uses consistent with SSP2. Histsoc (1901-2005); rcp26soc (2006-2099); rcp60soc (2006-2099)
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Protocol
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Simulated ocean climate
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ISIMIP2b
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Non bias-corrected 3D oceanic temperature fields on original GCM grid with monthly resolution from the GCMs: IPSL-CM5A-LR, GFDL-ESM2M, MIROC5, HadGEM2-ES.
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Protocol
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Simulated atmospheric climate
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ISIMIP2b
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Non bias-corrected 3D humidity and temperature fields on original GCM grid with monthly resolution from the GCMs: IPSL-CM5A-LR, GFDL-ESM2M, MIROC5, HadGEM2-ES.
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Protocol
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Emissions
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ISIMIP2b
ISIMIP2a
ISIMIP Fast Track
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Atmospheric CO2 concentration for 1661-2299. Values are constant for 1661-1860, following observations from 1861-2005, and correspond to rcp26, rcp60 and rcp85 from 2006-2299.
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Protocol
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Simulated atmospheric climate
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ISIMIP2b
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Uncorrected daily wind components at 250hPa and 850hPa on original GCM grid for the GCMs: GFDL-ESM2M (1861-2100), MIROC5 (1850-2300), IPSL-CM5A-LR (1850-2300) & HadGEM-ES (1959-2299).
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Protocol
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Observed atmospheric climate
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ISIMIP2b
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The EWEMBI dataset was compiled to support the bias correction of climate input data for ISIMIP2b and the ISIMIP2a protocol extension.
For a full technical description, see "Data source" below.
Data is available for the time period 1979-2016.
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Protocol
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Socio-economic
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ISIMIP2b
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Annual country-level population, urban population and age structure (in five-year age bands) based on SSP2 from IIASA (population & age structure) and NCAR (urbanshare).
Data is available for the following time periods: Annual country-level population (2006-2099), urban population (2006-2099), age structure (2010-2100).
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Protocol
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Socio-economic
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ISIMIP2b
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Annual global population data at 0.5° and 5' resolutions for the years 2006-2099 based on the national SSP2 population projections as described in Samir and Lutz, (2014).
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Protocol
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Simulated atmospheric climate
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ISIMIP Fast Track
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Daily-resolution, bias-corrected climate data from the global climate models MIROC-ESM-CHEM, NorES1-M, IPSL-CM5A-LR, GFDL-ESM2M, HadGEM2-ES covering the period 1950-2099 (historical run up to 2004, then split into 4 RCPs), downscaled to a 0.5°x0.5° lat-lon grid. For a full technical description, see the DOI link below (Hempel, et al., 2013a).
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Protocol
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Simulated ocean climate
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ISIMIP2a
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The ESM2M run is a fully coupled free running climate model forced by historical and future scenario GHGaerosol, solar boundary conditions without flux adjustment or other restoring to observations using TOPAZv2 as in Dunne et al 2013. DOI: 10.1175/JCLI-D-12-00150.1 Data is available for the following time periods: historical (1950-2005), rcp26 (2006-2100), rcp45 (2006-2100), rcp60 (2006-2100), rcp85 (2006-2100).
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Protocol
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Simulated ocean climate
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ISIMIP2a
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Protocol
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Other
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ISIMIP2b
ISIMIP2a
ISIMIP Fast Track
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|
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Protocol
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Observed atmospheric climate
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ISIMIP2a
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Protocol
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Socio-economic
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ISIMIP2b
ISIMIP2a
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Annual country-level GDP data for 1850-2016.
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Protocol
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Observed atmospheric climate
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ISIMIP2a
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Daily-resolution observed climate data on a global (land and ocean) 0.5°x0.5° lat-lon grid.
PGMFD v.2 (Princeton) is from he Terrestrial Hydrology Group at Princeton University, based on the reanalysis data set NCEP/NCAR Reanalysis I and using the bias targets CRU, SRB, TRMM, GPCP & WMO and validated against GSWP2. The PGMFD v.2 data set covers the period 1901‐2012.
WATCH (WFD)
Derived from the WATCH Project, based on the reanalysis data set ERA-40 and using the bias target GPCC. The data set covers the period 1901‐2001.
WATCH+WFDEI
Based on the reanalysis data set ERA-Interim and using the bias target GPCC. The data set covers the period 1901‐2012, where the data for 1901-1978 are taken from WFD, and from 1979 onwards from WFDEI.GPCC
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Protocol
|
Land use
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ISIMIP2b
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Historical land-use (LU) changes from the HYDE3.2 data (Klein Goldewijk, 2016) (see Figure 3). Data for the time period 1861-2005.
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Protocol
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Land use
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ISIMIP Fast Track
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Harvested areas based on the MIRCA data set, covering irrigated and rainfed landuse.
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Protocol
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Socio-economic
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ISIMIP2b
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Annual global population data at 0.5° and 5' resolutions for the years 1861-2005 on a 0.5° and 5' grid.
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Protocol
|
Simulated ocean climate
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ISIMIP2a
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Ocean data from the GCM IPSL-CM5A-LR. Data is available for the following time periods: historical (1950-2005), rcp26 (2006-2100), rcp45 (2006-2100), rcp60 (2006-2100), rcp85 (2006-2100).
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Protocol
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Simulated atmospheric climate
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ISIMIP2b
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Pre-industrial (1661-1860), historical (1861-2005), future (RCP2.6 (2006-2100), RCP6.0 and RCP8.5 (2006-2099)) and extended-future (RCP2.6, 2100-2299) conditions provided based on CMIP5 output from MIROC5.
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Protocol
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Other human influences
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ISIMIP3a
ISIMIP2b
ISIMIP2a
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We provide the fertilization rate per our five canonical crop types, i.e. for both annual and perennial C3 and C4 crops, as well as for nitrogen fixing crops. The variables’ names are fertl_c3ann, fertl_c3per, fertl_c4ann, fertl_c4per and fert_c3nfx. The data are provided on an annual times step on the land surface of a global 0.5° × 0.5° grid. The units are kilograms per year and per hectare.
ISIMIP2a/ISIMIP2b: Data is available for the following time periods: historical (1861-2005), rcp26soc+rcp60soc (2006-2099) (see below for detailed information).
ISIMIP3a: Data is available for the time period: historical (1860-2018).
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Protocol
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Other human influences
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ISIMIP3a
ISIMIP2b
ISIMIP2a
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ISIMIP2a/ISIMIP3a: Monthly, 0.5° gridded data for 1860-2016.
ISIMIP2b: Annual and monthly, 0.5° gridded data for 1850-2099 derived from the average of three atmospheric chemistry models (i.e., GISS-E2-R, CCSM-CAM3.5, and GFDL-AM3) in the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) (0.5° x 0.5°).
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Protocol
|
Observed atmospheric climate
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ISIMIP2a
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Daily-resolution observed climate data on a global (land and ocean) 0.5°x0.5° lat-lon grid from the Terrestrial Hydrology Group at Princeton University, based on the reanalysis data set NCEP/NCAR Reanalysis I and using the bias targets CRU, SRB, TRMM, GPCP & WMO and validated against GSWP2. The data set covers the period 1901‐2012
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|
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Protocol
|
Socio-economic
|
ISIMIP Fast Track
|
Historical (1950-2009) and future projections (2010-2100) of country-level and gridded population data based on the Shared Socio-economic Pathways (SSPs) for SSP1-SSP5.
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|
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Protocol
|
Simulated atmospheric climate
|
ISIMIP2b
|
Uncorrected pressure and wind fields at 10m above the land surface with 3-hrly resolution for the GCMs IPSL-CM5A-LR (1861-2299), MIROC5 (1861-2099) and GFDL-ESM2M (1861-2099).
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|
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Protocol
|
Other
|
ISIMIP2b
ISIMIP2a
ISIMIP Fast Track
|
DDM30 River-routing network data.
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|
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Protocol
|
Other
|
ISIMIP2b
|
Total climate-driven regional sea level projections on a global 0.5x0.5° grid. Projection is a combination of ocean dynamic sea level fields and steric global contribution from the ISIMIP GCMs, and the fingerprints from glaciers and the Greenland and Antarctic ice sheets. Tthe time-dependent fingerpints were generated by scaling a time-independent fingerprint (see Bamber and Riva 2010) with the respective global timeseries for each contribution. Uncertainty for fingerprints is only from the global timeseries. Data is available for following time periods: historical (1861-2005), rcp26 (2006-2099; HadGEM2-ES and IPSL-CM5A-LR extended to 2299), rcp60 (2006-2099) (See below for detailed information).
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|
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Protocol
|
Observed atmospheric climate
|
ISIMIP2a
|
|
|
|
Protocol
|
Observed atmospheric climate
|
ISIMIP2a
|
Daily-resolution observed climate data on a global (land only) 0.5°x0.5° lat-lon grid, based on the reanalysis data set ERA-Interim and using the bias target GPCC. The data set covers the period 1901‐2012, where the data for 1901-1978 are taken from WFD, and from 1979 onwards from WFDEI.GPCC
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