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Betting on the best case: higher end warming is underrepresented in research

Authors :
Florian U Jehn
Marie Schneider
Jason R Wang
Luke Kemp
Lutz Breuer
Source :
Environmental Research Letters, Vol 16, Iss 8, p 084036 (2021)
Publication Year :
2021
Publisher :
IOP Publishing, 2021.

Abstract

We compare the probability of different warming rates to their mentions in IPCC reports through text mining. We find that there is a substantial mismatch between likely warming rates and research coverage. 1.5 °C and 2 °C scenarios are substantially overrepresented. More likely higher end warming scenarios of 3 °C and above, despite potential catastrophic impacts, are severely neglected.

Details

Language :
English
ISSN :
17489326
Volume :
16
Issue :
8
Database :
Directory of Open Access Journals
Journal :
Environmental Research Letters
Publication Type :
Academic Journal
Accession number :
edsdoj.1ca823820ea84957b3bced467d302696
Document Type :
article
Full Text :
https://doi.org/10.1088/1748-9326/ac13ef