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Climate change tipping points: origins, precursors, and debates
Author(s) -
Russill Chris
Publication year - 2015
Publication title -
wiley interdisciplinary reviews: climate change
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.678
H-Index - 75
eISSN - 1757-7799
pISSN - 1757-7780
DOI - 10.1002/wcc.344
Subject(s) - tipping point (physics) , climate change , metaphor , situated , context (archaeology) , value (mathematics) , epistemology , sociology , confusion , positive economics , environmental ethics , history , economics , psychology , computer science , philosophy , archaeology , ecology , linguistics , artificial intelligence , machine learning , psychoanalysis , electrical engineering , biology , engineering
The article reviews the origins, precursors, and main proponents of climate change tipping points, and the debates that the tipping point concept has occasioned. The importance of dynamical systems theory, GAIA theory, and abrupt climate change to the main proponents of tipping point warning systems is noted and situated in historical context. The ‘semantic confusion’ that animates contemporary debates, it is suggested, results not simply from a narrow conception of tipping points, but from inattention to the way metaphor was used to reshape climate policy. A deeper understanding of dynamical systems theory and its origins (both mathematical and metaphorical) is recommended for addressing the value of tipping points in policy. WIREs Clim Change 2015, 6:427–434. doi: 10.1002/wcc.344 This article is categorized under: Social Status of Climate Change Knowledge > Knowledge and Practice