Equilibrium climate sensitivity, the global surface temperature response to CO$_2$ doubling, has been persistently uncertain. 
[2]Recent consensus places it likely within 1.5‐4.5K. Global climate models (GCMs), which attempt to represent all relevant physical processes, provide the most direct means of estimating climate sensitivity.
Original Source [3]
Technology Partners: MimirTech
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/causes-higher-climate-sensitivity-cmip6-models
[2] http://www.indiaenvironmentportal.org.in/files/file/climate-sensitivity.pdf
[3] https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2019GL085782
[4] http://admin.indiaenvironmentportal.org.in/category/author/mark-d-zelinka
[5] http://admin.indiaenvironmentportal.org.in/category/author/timothy-myers
[6] http://admin.indiaenvironmentportal.org.in/category/author/daniel-t-mccoy-et-al
[7] http://admin.indiaenvironmentportal.org.in/category/journal/geophysical-research-letters
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-science
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/green-house-gases
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-dioxide
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/global-warming
