Trends and biases in the social cost of carbon

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1. Verfasser: Tol, Richard S. J.
Format: Preprint
Veröffentlicht: 2024
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author Tol, Richard S. J.
author_facet Tol, Richard S. J.
contents An updated and extended meta-analysis confirms that the central estimate of the social cost of carbon is around $200/tC with a large, right-skewed uncertainty and trending up. The pure rate of time preference and the inverse of the elasticity of intertemporal substitution are key assumptions, the total impact of 2.5K warming less so. The social cost of carbon is much higher if climate change is assumed to affect economic growth rather than the level of output and welfare. The literature is dominated by a relatively small network of authors, based in a few countries. Publication and citation bias have pushed the social cost of carbon up.
format Preprint
id arxiv_https___arxiv_org_abs_2409_08158
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Trends and biases in the social cost of carbon
Tol, Richard S. J.
Econometrics
An updated and extended meta-analysis confirms that the central estimate of the social cost of carbon is around $200/tC with a large, right-skewed uncertainty and trending up. The pure rate of time preference and the inverse of the elasticity of intertemporal substitution are key assumptions, the total impact of 2.5K warming less so. The social cost of carbon is much higher if climate change is assumed to affect economic growth rather than the level of output and welfare. The literature is dominated by a relatively small network of authors, based in a few countries. Publication and citation bias have pushed the social cost of carbon up.
title Trends and biases in the social cost of carbon
topic Econometrics
url https://arxiv.org/abs/2409.08158