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[[Category:Climate templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Climate templates]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.
A navbox on climate change Template parameters [Edit template data] Parameter Description Type Status (text) 1 Will expand a single section where appropriate Default all sections collapsed String optional (text) expanded Will expand a single section where appropriate Default all sections collapsed String optional (text) state Determines whether the navbox should be collapsed, expanded or ...
The Geological Society of America (GSA) concurs with assessments by the National Academies of Science (2005), the National Research Council (2006), and the Intergovernmental Panel on Climate Change (IPCC, 2007) that global climate has warmed and that human activities (mainly greenhouse‐gas emissions) account for most of the warming since the ...
A related phenomenon driven by climate change is woody plant encroachment, affecting up to 500 million hectares globally. [218] Climate change has contributed to the expansion of drier climate zones, such as the expansion of deserts in the subtropics. [219] The size and speed of global warming is making abrupt changes in ecosystems more likely ...
A navbox on climate change Template parameters Parameter Description Type Status (text) 1 Will expand a single section where appropriate Default all sections collapsed String optional (text) expanded Will expand a single section where appropriate Default all sections collapsed String optional (text) state Determines whether the navbox should be collapsed, expanded or autocollapsed Default ...
22 July publication: A review conducted under the World Climate Research Programme (WCRP) projected climate sensitivity—the range of global warming to be expected from a doubling of CO 2 concentration—to be 2.6—3.9 °C (4.7—7.0 °F), narrower than longstanding (1979+) estimates of about 1.5—4.5 °C (2.7—8.1 °F).
In 2004, the geologist and historian of science Naomi Oreskes analyzed the abstracts of 928 scientific papers on "global climate change" published between 1993 and 2003. 75% had either explicitly expressed support for the scientific consensus on anthropogenic climate change, or had accepted it as a given and were focused on evaluating its ...
The size of this warming is broadly consistent with predictions of climate models, but it is also of the same magnitude as natural climate variability. Thus the observed increase could be largely due to this natural variability; alternatively this variability and other human factors could have offset a still larger human-induced greenhouse warming.