When Green Investors Are Green Consumers

94 Pages Posted: 5 May 2022 Last revised: 22 Nov 2022

Date Written: November 17, 2022


We introduce investors with preferences for green assets to a general equilibrium setting in which they also prefer consuming green goods. Their preference for green goods induces consumption premia on expected returns, which counterbalance the green premium stemming from their preferences for green assets. Because they provide a hedge when green goods become expensive, brown assets command lower consumption premia, while green investors allocate a larger share of their portfolios towards them. Empirically, the green-minus-brown consumption premia differential reached 30-40 basis points annually, and con- tributes to explaining the limited impact of green investing on the cost of capital of polluting firms.

Keywords: Sustainable Finance, Environmental Finance, Asset Pricing, Portfolio Choice

JEL Classification: G11, G12

Suggested Citation

Sauzet, Maxime and Zerbib, Olivier David, When Green Investors Are Green Consumers (November 17, 2022). Available at SSRN: https://ssrn.com/abstract=4098124 or http://dx.doi.org/10.2139/ssrn.4098124

Maxime Sauzet

Boston University ( email )

595 Commonwealth Avenue
Boston, MA 02215
United States

HOME PAGE: http://sites.google.com/view/maximesauzet/

Olivier David Zerbib (Contact Author)

Boston University ( email )

595 Commonwealth Avenue
Boston, MA MA 02215
United States

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