Universität zu Köln

Bechtel, Michael M., Scheve, Kenneth F. and van Lieshout, Elisabeth (2022). Improving public support for climate action through multilateralism. Nat. Commun., 13 (1). BERLIN: NATURE PORTFOLIO. ISSN 2041-1723

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Abstract

For decades, policymakers have been attempting to negotiate multilateral climate agreements. One of the motivations for securing cooperation among multiple states is the belief that the public will be more supportive of adopting costly climate policies if other countries do so, both because this makes it more likely that important sustainability goals will be reached and because those efforts resonate with widely held fairness norms. However, some recent research suggests that public approval of climate action is independent of the policy choices made by other countries. Here, we present two different experimental studies fielded in multiple countries showing that multilateralism significantly increases public approval of costly climate action. Multilateralism makes climate policy more appealing by improving effectiveness beliefs and the policy's perceived fairness. Pursuing climate action within a multilateral setting does not only promise improved policy impacts, but may also generate higher levels of public support. Preregistration: This study has been pre-registered at AEA RCT Registry under #AEARCTR-0004090. A new study reports survey-experimental results suggesting that multilateral approaches to climate action increase domestic carbon tax approval. The appeal of multilateralism reflects improved sustainability beliefs about effectiveness, fairness, and reciprocity.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Bechtel, Michael M. UNSPECIFIED UNSPECIFIED UNSPECIFIED Scheve, Kenneth F. UNSPECIFIED UNSPECIFIED UNSPECIFIED van Lieshout, Elisabeth UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-676847
DOI:	10.1038/s41467-022-33830-8
Journal or Publication Title:	Nat. Commun.
Volume:	13
Number:	1
Date:	2022
Publisher:	NATURE PORTFOLIO
Place of Publication:	BERLIN
ISSN:	2041-1723
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language POLITICS; COOPERATION; CHALLENGE Multiple languages Multidisciplinary Sciences Multiple languages
URI:	http://kups.ub.uni-koeln.de/id/eprint/67684