This is an implementation of the 'Very Simple Ecosystem Model' (VSEM) from R package BayesianTools (Hartig et al. 2019). It consists of three stocks: aboveground carbon in plant biomass, belowground carbon in plant biomass and carbon in soil organic matter.     Reference:  Florian Hartig, Francesco
This is an implementation of the 'Very Simple Ecosystem Model' (VSEM) from R package BayesianTools (Hartig et al. 2019). It consists of three stocks: aboveground carbon in plant biomass, belowground carbon in plant biomass and carbon in soil organic matter. 

Reference:
Florian Hartig, Francesco Minunno and Stefan Paul (2019). BayesianTools: General-Purpose MCMC and SMC Samplers and Tools for Bayesian Statistics. R package version 0.1.7. https://CRAN.R-project.org/package=BayesianTools
135 12 months ago
 This model is a modified version of the 'Very Simple Ecosystem Model' (VSEM; Hartig et al. 2019). Controls have been added to gross primary productivity (GPP) and heterotrophic respiration (Rhetero) based on evapotranspiration rates.    Reference:  Hartig, F., Minunno, F., and Paul, S. (2019). Baye
This model is a modified version of the 'Very Simple Ecosystem Model' (VSEM; Hartig et al. 2019). Controls have been added to gross primary productivity (GPP) and heterotrophic respiration (Rhetero) based on evapotranspiration rates.

Reference:
Hartig, F., Minunno, F., and Paul, S. (2019). BayesianTools: General-Purpose MCMC and SMC Samplers and Tools for Bayesian Statistics. R package version 0.1.7. https://CRAN.R-project.org/package=BayesianTools
127 9 months ago
 A basic stocks & flows model to explore carbon cycling and impacts of fossil fuel burning on the carbon cycle. Uses information from http://globecarboncycle.unh.edu/CarbonCycleBackground.pdf  Also see https://www.e-education.psu.edu/earth530/content/l3_p4.html
A basic stocks & flows model to explore carbon cycling and impacts of fossil fuel burning on the carbon cycle. Uses information from http://globecarboncycle.unh.edu/CarbonCycleBackground.pdf
Also see https://www.e-education.psu.edu/earth530/content/l3_p4.html
DRAFT conceptual model of climate change connections in Yamuna river project.
DRAFT conceptual model of climate change connections in Yamuna river project.
11 4 days ago
 Einfaches Modell für die Entwicklung des Kohlenstoffgehalts der Erdatmosphäre.     Starte die Simulation. Wie groß ist die Masse an Kohlenstoff in der Atmosphäre (Gigatonnen) nach diesem Modell heute? Wie groß ist die Masse heute tatsächlich?
Einfaches Modell für die Entwicklung des Kohlenstoffgehalts der Erdatmosphäre.

Starte die Simulation. Wie groß ist die Masse an Kohlenstoff in der Atmosphäre (Gigatonnen) nach diesem Modell heute? Wie groß ist die Masse heute tatsächlich?
  ​Climate Sector Boundary Diagram By Guy Lakeman    Climate, Weather, Ecology, Economics, Population, Welfare, Energy, Policy, CO2, Carbon Cycle, GHG (green house gasses, combined effects)      As general population is composed of 85% with an education level of a 12 grader or less (a 17 year old),
​Climate Sector Boundary Diagram By Guy Lakeman
 Climate, Weather, Ecology, Economics, Population, Welfare, Energy, Policy, CO2, Carbon Cycle, GHG (green house gasses, combined effects)

As general population is composed of 85% with an education level of a 12 grader or less (a 17 year old), a simple block of components concerning the health of the planet needs to be broken down into simple blocks.
Perhaps this picture will show the basics on which to vote for a sustained healthy future
Democracy is only as good as the ability of the voters to FULLY understand the implications of the policies on which they vote., both context and the various perspectives.   National voting of unqualified voters on specific policy issues is the sign of corrupt manipulation.

a model of how population and energy use affect atmospheric carbon.
a model of how population and energy use affect atmospheric carbon.
[Tries to] Model the Carbon Cycle of the Earth
[Tries to] Model the Carbon Cycle of the Earth

This is a model that shows the link between vegetation productivity, biomass decomposition in the soil and carbon from the soil through respiration.
This is a model that shows the link between vegetation productivity, biomass decomposition in the soil and carbon from the soil through respiration.
This simulation examines carbon stocks and flows as a function of urbanization.
This simulation examines carbon stocks and flows as a function of urbanization.
This simulation examines carbon stocks and flows as a function of population.
This simulation examines carbon stocks and flows as a function of population.
This simulation examines carbon stocks and flows as a function of population.
This simulation examines carbon stocks and flows as a function of population.
 This model is a modified version of the 'Very Simple Ecosystem Model' (VSEM; Hartig et al. 2019). Controls have been added to gross primary productivity (GPP) and heterotrophic respiration (Rhetero) based on evapotranspiration rates.    Reference:  Hartig, F., Minunno, F., and Paul, S. (2019). Baye
This model is a modified version of the 'Very Simple Ecosystem Model' (VSEM; Hartig et al. 2019). Controls have been added to gross primary productivity (GPP) and heterotrophic respiration (Rhetero) based on evapotranspiration rates.

Reference:
Hartig, F., Minunno, F., and Paul, S. (2019). BayesianTools: General-Purpose MCMC and SMC Samplers and Tools for Bayesian Statistics. R package version 0.1.7. https://CRAN.R-project.org/package=BayesianTools
11 months ago
 This model is a modified version of the 'Very Simple Ecosystem Model' (VSEM; Hartig et al. 2019). Controls have been added to gross primary productivity (GPP) and heterotrophic respiration (Rhetero) based on evapotranspiration rates.    Reference:  Hartig, F., Minunno, F., and Paul, S. (2019). Baye
This model is a modified version of the 'Very Simple Ecosystem Model' (VSEM; Hartig et al. 2019). Controls have been added to gross primary productivity (GPP) and heterotrophic respiration (Rhetero) based on evapotranspiration rates.

Reference:
Hartig, F., Minunno, F., and Paul, S. (2019). BayesianTools: General-Purpose MCMC and SMC Samplers and Tools for Bayesian Statistics. R package version 0.1.7. https://CRAN.R-project.org/package=BayesianTools
11 months ago