Gases Parameters

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Models Option


Initial Year of Simulation

The year in which the simulation will start.

Final Year of Simulation

The year in which the simulation will end.

Simulation Step

The kind of simulation step.

Number of Simulation Steps

The number of simulation steps.

Iteration Type

The kind of iteration.



CO2 Model Options


Fertilization

The fertilization option.

Two Box

The Two Box option.

LUC

The LUC option.

PCO2

The PCO2 option.

Ocean Model

The Ocean Model option.

Ocean Temperature

The Ocean Temperature option.

CO2 Temperature

The CO2 Temperature option.

CO2CH4

The CO2CH4 option.



N2O Options


Force Choice

The Force Choice option.

Preind. N2O conc. (ppb)

The preindustrial N2O concentration value.

N2O Lifetime (year)

The N2O lifetime value in years.

Conv. from Tg N2O to ppb

The conversion value from Tg N2O to ppb



CO2 Model Parameters


Preindustrial CO2 Concentration (ppm)

The preindustrial CO2 concentration in ppm.

Preindustrial Temperature (oC)

The preindustrial temperature value.

Preindustrial NPP (GtC)

The preindustrial NPP value.

Fraction of NPP into Bio Box 1 (gamma)

The fraction of NPP into Bio Box 1.

Turnover from Cb1 to atm (year)

The respective turnover.

Turnover from Cb1 to Cb2 (year)

The respective turnover.

Turnover from Cb2 to atm (year)

The respective turnover.

Turnover for Cb1 to ocean mix layer (year)

The respective turnover.

Preindustrial Terrestrial Pool 1

The first preindustrial terrestrial pool.

Preindustrial Terrestrial Pool 2

The second preindustrial terrestrial pool.

Beta in CO2 fertilization equation

The beta option for CO2 fertilization equation.

Q10 factor for temp. dep. of respiration

The Q10 factor for temperature dependence on respiration.

Q10 factor for temp. dep. of NPP

The Q10 factor for temperature dependence on NPP.

Gas exchange coefficient

The coefficient for gas exchange.

Preindustrial C in mixed layer (GtC)

Preindustrial carbon in mixed layer in GtC.

Preindustrial C in mixed layer (mol/m3)

Preindustrial carbon in mixed layer in mol/m3

Non Anthrop. Exog. Sources (GtC/year)

The non anthropogenic exogenous source.

Conversion Coef. from CO2 to ppm

The conversion coefficient from CO2 to ppm.



Main Gases Calculation Options


Calculates Concentration of CO2

The option for CO2 concentration calculation.

Calculates Concentration of CH4

The option for CH4 concentration calculation.

Calculates Concentration of N2O

The option for N2O concentration calculation.

Calculates Radiative Forcing of CO2

The option for CO2 radiative forcing calculation.

Calculates Radiative Forcing of CH4

The option for CH4 radiative forcing calculation.

Calculates Radiative Forcing of N2O

The option for N2O radiative forcing calculation.

Calculates Aerosol Radiative Forcing

The option for aerosol radiative forcing calculation.

Calculates Total Radiative Forcing

The option for total radiative forcing calculation.

Calculates Global Mean Temperature

The option for global mean temperature calculation.

Calculates Sea Level Rise

The option for sea level rise calculation.



CH4 Options


Time Choice

The time choice.

Force Choice

The force choice.

Preindustrial CH4 Concentration (ppb)

Preindustrial CH4 Concentration in ppb.

Methane Lifetime (year)

The methane lifetime in years.

Conversion Coef. from CH4 of Tg to ppb

The conversion coefficient of CH4 from Tg to ppb.

Conversion from Tg CH4 to GtC

The conversion from Tg CH4 to GtC.

Switch to Oxidation from CH4 to CO2

The switch to oxidation of CH4 to CO2