= Les concentrations de gaz à effet de serre utilisés par les simulations =


RCPs 4.5 showing how diffrent GHG concentrations Behave from 1765 to 2500

[[Image(RCP45.jpg, 200px)]]

RCPs 8.5 showing how diffrent GHG concentrations Behave from 1765 to 2500

[[Image(RCP85.jpg, 200px)]]

CO2 Concentration from 1765 to 2500 for different RCPs

[[Image(RCPsCO2.jpg, 200px)]]

CH4 Concentration from 1765 to 2500 for different RCPs

[[Image(RCPsCH4.jpg, 200px)]]


== We foused on ==


||Binary files||RCPs||
||RCP3PD_MIDYEAR_CONCENTRATIONS.DAT||3||
||RCP45_MIDYEAR_CONCENTRATIONS.DAT||4.5||
||RCP6_MIDYEAR_CONCENTRATIONS.DAT||6||
||RCP85_MIDYEAR_CONCENTRATIONS.DAT||8.5||


Original File description


Column
Chemical Species
Description
1
CO2EQ
CO2 equivalence concentrations using CO2 radiative forcing relationship Q = 3.71/ln(2)*ln(C/278), aggregating all anthropogenic forcings, including greenhouse gases listed below (i.e. columns 3,4,5 and 8-35), and aerosols, trop. ozone etc. (not listed below)
2
KYOTO-CO2EQ
As column 1, but only aggregating greenhouse gases controlled under the Kyoto Protocol (columns 3,4,5 and 8-19)
3
CO2
Atmospheric CO2 concentrations
4
CH4
Atmospheric CH4 concentrations
5
N2O
Atmospheric N2O concentrations
6
FGASSUMHFC134AEQ
All flourinated gases controlled under the Kyoto Protocol, i.e. HFCs, PFCs, and SF6 (columns 8-19) expressed as HFC134a equivalence concentrations
7
MHALOSUMCFC12EQ
All flourinated gases controlled under the Montreal Protocol, i.e. CFCs, HCFCs, Halons, CCl4, CH3Br, CH3Cl (columns 20-35) expressed as CFC-12 equivalence concentrations
8-19

Flourinated Gases controlled under the Kyoto Protocol
20-35

Ozone Depleting Substances controlled under the Montreal Protocol


Available Text files description at IPSL after extraction and processing


Column
Chemical Species
Unit
3
CO2
ppm
4
CH4
ppb
5
N2O
ppb
6
FGASSUMHFC134AEQ
ppt
7
MHALOSUMCFC12EQ
ppt
11
HFC23
ppt
20
CFC11
ppt
21
CFC12
ppt