Arbeitspapier
Recursive intergenerational utility in global climate risk modeling
This paper distinguishes relative risk aversion and resistance to intertemporal substitution in climate risk modelling. Stochastic recursive preferences are introduced in a stylised numeric climate-economy model using preliminary IPPC 1998 scenarios. It shows that higher risk aversion increases the optimal carbon tax. Higher resistance to intertemporal substitution alone has the same effect as increasing the discount rate, provided that the risk is not too large. We discuss implications of these findings for the debate upon discounting and sustainability under uncertainty.
- Sprache
-
Englisch
- Erschienen in
-
Series: Nota di Lavoro ; No. 92.1999
- Klassifikation
-
Wirtschaft
Renewable Resources and Conservation: General
Criteria for Decision-Making under Risk and Uncertainty
Micro-Based Behavioral Economics: General‡
Project Evaluation; Social Discount Rate
- Thema
-
Recursive utility
risk
discounting
sustainability
climate
Umweltbewertung
Klimawandel
Risikoaversion
Zeitpräferenz
Generationengerechtigkeit
Ökosteuer
Theorie
- Ereignis
-
Geistige Schöpfung
- (wer)
-
Minh, Ha-Duong
Treich, Nicolas
- Ereignis
-
Veröffentlichung
- (wer)
-
Fondazione Eni Enrico Mattei (FEEM)
- (wo)
-
Milano
- (wann)
-
1999
- Handle
- Letzte Aktualisierung
-
10.03.2025, 11:44 MEZ
Datenpartner
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Objekttyp
- Arbeitspapier
Beteiligte
- Minh, Ha-Duong
- Treich, Nicolas
- Fondazione Eni Enrico Mattei (FEEM)
Entstanden
- 1999