pycopancore.data_model.master_data_model.cell module

Master data model for cell.

class Cell

Bases: object

atmospheric_carbon = extensive variable 'atmospheric carbon stock' ((mass of C in any chemical compound)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

biomass_carbon = extensive variable 'biomass/plant carbon stock' ((mass of C in any chemical compound)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

biomass_energy_density = intensive variable 'biomass energy density' ((default from Nitzbon 2016)), not None, scale=ratio, datatype=<class 'float'>, unit=[J tC^-1], >=0

biomass_harvest_flow = extensive variable 'biomass harvest flow', not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 tC yr^-1], >=0

biomass_input_flow = extensive variable 'biomass input flow' ((in carbon units)), IAMC=Primary Energy|Biomass, not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 tC yr^-1], >=0

carbon_emission_flow = extensive variable 'carbon emission flow', IAMC=Emissions|CO2, not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 tC yr^-1], >=0

carbon_solubility_in_sea_water = variable 'carbon solubility in sea water' ((in the sense of Nitzbon et al. 2017, not in g/L but unitless!)), not None, scale=ratio, datatype=<class 'float'>, unit=unity [], >=0

deep_ocean_carbon = extensive variable 'deep ocean carbon stock' ((that which interacts relatively little/slow with atmosphere)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

discovered_fossil_reserves = extensive variable 'discovered fossil reserves carbon stock' ((that which can currently be accessed for extraction)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

fossil_carbon = extensive variable 'fossil carbon stock' ((mass of C in any chemical compound,                              potentially accessible for human extraction                              and combustion)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

fossil_energy_density = intensive variable 'fossil energy density' ((default from Nitzbon 2016)), not None, scale=ratio, datatype=<class 'float'>, unit=[J tC^-1], >=0

fossil_extraction_flow = extensive variable 'fossil extraction flow', not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 tC yr^-1], >=0

fossil_fuel_input_flow = extensive variable 'fossil fuels input flow' ((in carbon units)), IAMC=Primary Energy|Fossil, not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 tC yr^-1], >=0

harvestable_biomass_carbon = extensive variable 'harvestable biomass carbon stock' ((that which can be accessed easily for direct harvesting,                     in particular agricultural biomass)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

land_area = variable 'land area', not None, scale=ratio, datatype=<class 'float'>, unit=square kilometers [km²], >0

ocean_atmosphere_diffusion_coefficient = variable 'ocean-atmosphere diffusion coefficient', not None, scale=ratio, datatype=<class 'float'>, unit=[yr^-1], >=0

ocean_carbon = extensive variable 'ocean carbon stock' ((mass of C in any chemical compound)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

other_biomass_carbon = extensive variable 'other (non-harvestable) biomass carbon stock' ((that which cannot be accessed easily for direct harvesting)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

photosynthesis_carbon_flow = extensive variable 'photosynthesis carbon flow', ref=https://en.wikipedia.org/wiki/Photosynthesis, not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 tC yr^-1], >=0

plant_respiration_carbon_flow = extensive variable 'plant respiration carbon flow', ref=https://en.wikipedia.org/wiki/Cellular_respiration, not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 tC yr^-1], >=0

population = extensive variable 'human population', IAMC=Population, CETS=SP.POP, not None, scale=ratio, datatype=<class 'float'>, unit=people [H], >=0

renewable_energy_input_flow = extensive variable 'non-biomass renewable energy input flow', IAMC=Primary Energy|Non-Biomass Renewables, not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 J yr^-1], >=0

secondary_energy_flow = extensive variable 'secondary energy flow' ((all sources)), IAMC=Secondary Energy, not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 J yr^-1], >=0

soil_carbon = extensive variable 'soil carbon stock' ((mass of C in any chemical compound)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

soil_respiration_carbon_flow = extensive variable 'soil respiration carbon flow', ref=https://en.wikipedia.org/wiki/Soil_respiration, not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 tC yr^-1], >=0

surface_air_temperature = intensive variable 'surface air temperature' ((in the meaning used in climate policy debates,                  i.e., at 2m above surface, averaged over the day)), AMIP=tas, not None, scale=ratio, datatype=<class 'float'>, unit=kelvins [K], >=0

terrestrial_carbon = extensive variable 'terrestrial carbon stock' ((mass of C in any chemical compound)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

terrestrial_respiration_carbon_flow = extensive variable 'plant and soil respiration carbon flow', not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 tC yr^-1], >=0

total_energy_intensity = intensive variable 'total energy intensity', not None, scale=ratio, datatype=<class 'float'>, unit=[1e9 J $^-1], >=0

total_output_flow = extensive variable 'total economic output flow' ((in value units)), IAMC=GDP|PPP, not None, scale=ratio, datatype=<class 'float'>, unit=[$ yr^-1], >=0

undiscovered_fossil_reserves = extensive variable 'undiscovered fossil reserves carbon stock' ((that which cannot currently be accessed for extraction)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0

upper_ocean_carbon = extensive variable 'upper ocean carbon stock' ((that which interacts relatively much/fast with atmosphere)), not None, scale=ratio, datatype=<class 'float'>, unit=gigatonnes carbon [GtC], >=0