Editing IPCC Third Assessment Report (section)

==List of greenhouse gases==
The following tables are adapted from Chapter 6 of the Working Group 1 report.<ref name="tar">{{cite book |url=https://www.ipcc.ch/report/ar3/wg1/ |title=TAR Climate Change 2001: The Scientific Basis |page=358 |contribution=Chapter 6}}</ref>

===Gases relevant to [[radiative forcing]] only===
{| class="wikitable"
!Gas
!Alternate name
!Formula
!1998 level
!Increase since 1750
![[Radiative forcing]] (Wm<sup>−2</sup>)
![[Specific heat at STP]]
(J kg<sup>−1</sup>)
|-
|[[Carbon dioxide]]
|Carbon Dioxide
|(CO<sub>2</sub>)
|365 μmol/mol
|87 μmol/mol
|1.46
|0.819
|-
|[[Methane]]
|Marsh gas
|(CH<sub>4</sub>)
|1,745 nmol/mol
|1,045 nmol/mol
|0.48
|2.191
|-
|[[Nitrous oxide]]
|Laughing gas
|(N<sub>2</sub>O)
|314 nmol/mol
|44 nmol/mol
|0.15
|0.88
|-
|[[Tetrafluoromethane]]
|Carbon tetrafluoride
|(CF<sub>4</sub>)
|80 pmol/mol
|40 pmol/mol
|0.003
|1.33
|-
|[[Hexafluoroethane]]
|Perfluoroethane
|(C<sub>2</sub>F<sub>6</sub>)
|3 pmol/mol
|3 pmol/mol
|0.001
|0.067
|-
|[[Sulfur hexafluoride]]
|Sulfur fluoride
|(SF<sub>6</sub>)
|4.2 pmol/mol
|4.2 pmol/mol
|0.002
|0.074
|-
|[[Fluoroform|HFC-23]]
|Trifluoromethane
|(CHF<sub>3</sub>)
|14 pmol/mol
|14 pmol/mol
|0.002
|0.064
|-
|[[1,1,1,2-Tetrafluoroethane|HFC-134a]]
|1,1,1,2-Tetrafluoroethane
|C<sub>2</sub>H<sub>2</sub>F<sub>4</sub>
|7.5 pmol/mol
|7.5 pmol/mol
|0.001
|0.007
|-
|[[HFC-152a]]
|1,1-Difluoroethane
|(C<sub>2</sub>H<sub>4</sub>F<sub>2</sub>)
|0.5 pmol/mol
|0.5 pmol/mol
|0.000
|0.04
|}

===Gases relevant to radiative forcing and [[ozone depletion]]===
{| class="wikitable"
!Gas
!Alternate name
!Formula
!1998 level
!Increase since 1750
!Radiative forcing
(Wm<sup>−2</sup>)
|-
|[[Trichlorofluoromethane|CFC-11§]]
|Trichlorofluoromethane
|(CFCl<sub>3</sub>)
|268 pmol/mol
|268 pmol/mol
|0.07
|-
|[[Dichlorodifluoromethane|CFC-12§]]
|Dichlorodifluoromethane
|(CF<sub>2</sub>Cl<sub>2</sub>)
|533 pmol/mol
|533 pmol/mol
|0.17
|-
|[[Chlorotrifluoromethane|CFC-13§]]
|Chlorotrifluoromethane
|(CClF<sub>3</sub>)
|4 pmol/mol
|4 pmol/mol
|0.001
|-
|[[Freon|CFC-113]]
|1,1,1-Trichlorotrifluoroethane
|(C<sub>2</sub>F<sub>3</sub>Cl<sub>3</sub>)
|84 pmol/mol
|84 pmol/mol
|0.03
|-
|[[1,2-Dichlorotetrafluoroethane|CFC-114]]
|1,2-Dichlorotetrafluoroethane
|(C<sub>2</sub>F<sub>4</sub>Cl<sub>2</sub>)
|15 pmol/mol
|15 pmol/mol
|0.005
|-
|[[CFC-115]]
|Chloropentafluoroethane
|(C<sub>2</sub>F<sub>5</sub>Cl)
|7 pmol/mol
|7 pmol/mol
|0.001
|-
|[[Carbon tetrachloride]]
|Tetrachloromethane
|(CCl<sub>4</sub>)
|102 pmol/mol
|102 pmol/mol
|0.01
|-
|[[1,1,1-Trichloroethane]]
|Methyl chloroform
|(CH<sub>3</sub>CCl<sub>3</sub>)
|69 pmol/mol
|69 pmol/mol
|0.004
|-
|[[HCFC-141b]]
|1,1-Dichloro-1-fluoroethane
|(C<sub>2</sub>H<sub>3</sub>FCl<sub>2</sub>)
|10 pmol/mol
|10 pmol/mol
|0.001
|-
|[[HCFC-142b]]
|1-Chloro-1,1-difluoroethane
|(C<sub>2</sub>H<sub>3</sub>F<sub>2</sub>Cl)
|11 pmol/mol
|11 pmol/mol
|0.002
|-
|[[Bromochlorodifluoromethane|Halon-1211]]
|Bromochlorodifluoromethane
|(CClF<sub>2</sub>Br)
|3.8 pmol/mol
|3.8 pmol/mol
|0.001
|-
|[[Bromotrifluoromethane|Halon-1301]]
|Bromotrifluoromethane
|(CF<sub>3</sub>Br)
|2.5 pmol/mol
|2.5 pmol/mol
|0.001
|}