Question A:
A mandate for public companies to provide climate-related disclosures (such as their greenhouse gas emissions and carbon footprint) would provide financially material information that enables investors to make better decisions.
Responses
Responses weighted by each expert's confidence
Question B:
A mandate for public companies to provide climate-related disclosures would induce them to reduce their climate impact significantly.
Responses
Responses weighted by each expert's confidence
Question A Participant Responses
Participant | University | Vote | Confidence | Bio/Vote History |
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Daron Acemoglu |
MIT | Bio/Vote History | ||
Climate crisis is an existential risk, and it is pretty scandalous that this information is not readily available.
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Joseph Altonji |
Yale | Bio/Vote History | ||
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Alan Auerbach |
Berkeley | Bio/Vote History | ||
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David Autor |
MIT | Bio/Vote History | ||
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Katherine Baicker |
University of Chicago | Did Not Answer | Bio/Vote History | |
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Abhijit Banerjee |
MIT | Bio/Vote History | ||
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Marianne Bertrand |
Chicago | Bio/Vote History | ||
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Markus Brunnermeier |
Princeton | Bio/Vote History | ||
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Raj Chetty |
Harvard | Did Not Answer | Bio/Vote History | |
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Judith Chevalier |
Yale | Did Not Answer | Bio/Vote History | |
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David Cutler |
Harvard | Bio/Vote History | ||
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Angus Deaton |
Princeton | Bio/Vote History | ||
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Darrell Duffie |
Stanford | Bio/Vote History | ||
Some investors may wish to discriminate on this basis, and also care about exposure to new regulation.
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Aaron Edlin |
Berkeley | Bio/Vote History | ||
Relevant given the potential for future costs to be imposed for carbon and other ghg
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Barry Eichengreen |
Berkeley | Bio/Vote History | ||
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Liran Einav |
Stanford | Bio/Vote History | ||
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Ray Fair |
Yale | Bio/Vote History | ||
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Amy Finkelstein |
MIT | Bio/Vote History | ||
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Pinelopi Goldberg |
Yale | Did Not Answer | Bio/Vote History | |
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Austan Goolsbee |
Chicago | Bio/Vote History | ||
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Michael Greenstone |
University of Chicago | Bio/Vote History | ||
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Robert Hall |
Stanford | Bio/Vote History | ||
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Oliver Hart |
Harvard | Bio/Vote History | ||
The only question is whether the information is accurate
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Bengt Holmström |
MIT | Bio/Vote History | ||
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Caroline Hoxby |
Stanford | Did Not Answer | Bio/Vote History | |
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Hilary Hoynes |
Berkeley | Bio/Vote History | ||
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Kenneth Judd |
Stanford | Bio/Vote History | ||
This information is socially valuable beyond the shareholders' interests.
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Steven Kaplan |
Chicago Booth | Bio/Vote History | ||
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Anil Kashyap |
Chicago Booth | Bio/Vote History | ||
As long as the policy uncertainty about sanctions for being brown persists, hard to say. Plus how do you assure accurate reporting?
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Pete Klenow |
Stanford | Bio/Vote History | ||
Jonathan Levin |
Stanford | Bio/Vote History | ||
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Eric Maskin |
Harvard | Bio/Vote History | ||
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William Nordhaus |
Yale | Bio/Vote History | ||
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Maurice Obstfeld |
Berkeley | Bio/Vote History | ||
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Emmanuel Saez |
Berkeley | Bio/Vote History | ||
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Larry Samuelson |
Yale | Bio/Vote History | ||
There are many climate-conscious investors and investment funds that would find this information useful.
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José Scheinkman |
Columbia University | Bio/Vote History | ||
Provided disclosure includes information that is not already easily available to investors.
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Richard Schmalensee |
MIT | Bio/Vote History | ||
It would enable green investors to make themselves feel good. Without serious policy, the information is only marginally material.
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Carl Shapiro |
Berkeley | Bio/Vote History | ||
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Robert Shimer |
University of Chicago | Bio/Vote History | ||
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James Stock |
Harvard | Bio/Vote History | ||
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Richard Thaler |
Chicago Booth | Bio/Vote History | ||
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Christopher Udry |
Northwestern | Bio/Vote History | ||
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Question B Participant Responses
Participant | University | Vote | Confidence | Bio/Vote History |
---|---|---|---|---|
Daron Acemoglu |
MIT | Bio/Vote History | ||
" Significantly" is difficult to know. There is a huge amount of greenwashing(esp big oil).This could obfuscate things even with disclosure.
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Joseph Altonji |
Yale | Bio/Vote History | ||
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Alan Auerbach |
Berkeley | Bio/Vote History | ||
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David Autor |
MIT | Bio/Vote History | ||
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Katherine Baicker |
University of Chicago | Did Not Answer | Bio/Vote History | |
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Abhijit Banerjee |
MIT | Bio/Vote History | ||
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Marianne Bertrand |
Chicago | Bio/Vote History | ||
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Markus Brunnermeier |
Princeton | Bio/Vote History | ||
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Raj Chetty |
Harvard | Did Not Answer | Bio/Vote History | |
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Judith Chevalier |
Yale | Did Not Answer | Bio/Vote History | |
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David Cutler |
Harvard | Bio/Vote History | ||
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Angus Deaton |
Princeton | Bio/Vote History | ||
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Darrell Duffie |
Stanford | Bio/Vote History | ||
There would be a desire to reduce the reputational damage associated with disclosed pollution.
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Aaron Edlin |
Berkeley | Bio/Vote History | ||
Not immediately, but as various pressures build over time reduction is likely.
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Barry Eichengreen |
Berkeley | Bio/Vote History | ||
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Liran Einav |
Stanford | Bio/Vote History | ||
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Ray Fair |
Yale | Bio/Vote History | ||
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Amy Finkelstein |
MIT | Bio/Vote History | ||
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Pinelopi Goldberg |
Yale | Did Not Answer | Bio/Vote History | |
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Austan Goolsbee |
Chicago | Bio/Vote History | ||
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Michael Greenstone |
University of Chicago | Bio/Vote History | ||
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Robert Hall |
Stanford | Bio/Vote History | ||
Depends on how you define significant
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Oliver Hart |
Harvard | Bio/Vote History | ||
There would be pressure from shareholders, workers, consumers, the press, etc., on the worst performers to do better
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Bengt Holmström |
MIT | Bio/Vote History | ||
Reports should be gross and net
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Caroline Hoxby |
Stanford | Did Not Answer | Bio/Vote History | |
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Hilary Hoynes |
Berkeley | Bio/Vote History | ||
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Kenneth Judd |
Stanford | Bio/Vote History | ||
It is unclear if regulations are strong enough to force firms to do anything.
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Steven Kaplan |
Chicago Booth | Bio/Vote History | ||
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Anil Kashyap |
Chicago Booth | Bio/Vote History | ||
See the answer to the earlier question. Look at exhibit 2.1 in this G30 report by Carney and Yellen to see how far the US has to go
-see background information here |
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Pete Klenow |
Stanford | Bio/Vote History | ||
Jonathan Levin |
Stanford | Bio/Vote History | ||
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Eric Maskin |
Harvard | Bio/Vote History | ||
I wish that requiring disclosures would make a real difference, but I'm not sure that the green investment movement is strong enough yet.
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William Nordhaus |
Yale | Bio/Vote History | ||
Surely reporting will not lead to "significant" changes in any meaningful way. Perhaps either a small impact or some reporting arbitrage.
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Maurice Obstfeld |
Berkeley | Bio/Vote History | ||
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Emmanuel Saez |
Berkeley | Bio/Vote History | ||
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Larry Samuelson |
Yale | Bio/Vote History | ||
Public disclosure might bring moral suasion or pressure from climate-conscious investors to bear, the magnitude of the effect is uncertain.
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José Scheinkman |
Columbia University | Bio/Vote History | ||
If not already easily available, mandatory disclosure of climate impact would also affect consumers' demand and the supply of workers.
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Richard Schmalensee |
MIT | Bio/Vote History | ||
There might be marginal reductions, but not "significant" ones.
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Carl Shapiro |
Berkeley | Bio/Vote History | ||
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Robert Shimer |
University of Chicago | Bio/Vote History | ||
Or they would hide their climate impact off the books
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James Stock |
Harvard | Bio/Vote History | ||
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Richard Thaler |
Chicago Booth | Bio/Vote History | ||
Yes this works! And prepared for a carbon tax or cap and trade.
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Christopher Udry |
Northwestern | Bio/Vote History | ||
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