Climate damages, temperature changes - WITNESS: Difference between revisions
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Note: The documentation of WITNESS is 'in preparation' and is not yet 'published'!
(v2 rewrite as stored in external repository after v1 mostly lost and no backup :-() |
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=== Temperature === | === !Temperature === | ||
The [https://github.com/os-climate/witness-core/blob/main/climateeconomics/sos_wrapping/sos_wrapping_witness/tempchange/documentation/tempchange_discipline.md temperature] model computes the evolution of atmospheric and ocean temperature following change in CO2 concentration. It contains three equations, one for the radiative forcing and two equations for the climate system, all extracted from DICE model with no modification. It is completed by an Etminan model (improved version of the Myhre model) for CH4 and NO2 emissions impact. | The [https://github.com/os-climate/witness-core/blob/main/climateeconomics/sos_wrapping/sos_wrapping_witness/tempchange/documentation/tempchange_discipline.md temperature] model computes the evolution of atmospheric and ocean temperature following change in CO2 concentration. It contains three equations, one for the radiative forcing and two equations for the climate system, all extracted from DICE model with no modification. It is completed by an Etminan model (improved version of the Myhre model) for CH4 and NO2 emissions impact. | ||
=== Damages === | === Damages === | ||
The [https://github.com/os-climate/witness-core/blob/main/climateeconomics/sos_wrapping/sos_wrapping_witness/damagemodel/documentation/damagemodel_discipline.md Damage] model estimate damage on economy, productivity | The [https://github.com/os-climate/witness-core/blob/main/climateeconomics/sos_wrapping/sos_wrapping_witness/damagemodel/documentation/damagemodel_discipline.md Damage] model estimate damage on economy, feeds [https://github.com/os-climate/witness-core/blob/main/climateeconomics/sos_wrapping/sos_wrapping_witness/macroeconomics/documentation/macroeconomics_discipline.md macro-economy] model for damage to productivity, and feeds [https://github.com/os-climate/witness-core/blob/main/climateeconomics/sos_wrapping/sos_wrapping_witness/population/documentation/population_discipline.md population] model for damage to population (heat, increased pandemic diseases...).{{ModelDocumentationTemplate | ||
|IsDocumentationOf=WITNESS | |IsDocumentationOf=WITNESS | ||
|DocumentationCategory=Climate damages, temperature changes | |DocumentationCategory=Climate damages, temperature changes | ||
}} | }} | ||
Revision as of 18:31, 18 September 2024
!Temperature
The temperature model computes the evolution of atmospheric and ocean temperature following change in CO2 concentration. It contains three equations, one for the radiative forcing and two equations for the climate system, all extracted from DICE model with no modification. It is completed by an Etminan model (improved version of the Myhre model) for CH4 and NO2 emissions impact.
Damages
The Damage model estimate damage on economy, feeds macro-economy model for damage to productivity, and feeds population model for damage to population (heat, increased pandemic diseases...).
Note: The documentation of WITNESS is 'in preparation' and is not yet 'published'!| Corresponding documentation | |
|---|---|
| Previous versions | |
| No previous version available | |
| Model information | |
| Model link | |
| Institution | Open-Source for Climate (OS-C), N/A, https://os-climate.org/transition-analysis/., Linux Foundation (LF), N/A, https://www.linuxfoundation.org/. |
| Solution concept | Systems dynamics based approach |
| Solution method | OptimizationSimulation-based optimization |
| Anticipation | |