It’s no secret that business interests have often stymied progress on climate policy. But this pattern raises the question: What is the source of business opposition to decarbonization policy?

Jonas Meckling, climate research lead at BESI and climate fellow at Harvard Business School’s Institute for Business in Global Society (BiGS), and Jared Finnegan, professor of public policy University College London, have long focused their research on revealing the murky political economic mechanisms behind real-world climate policy. In a new working paper, the two collaborate to uncover one major factor in climate policy opposition: exposure to what they call “impatient capital” (i.e., short term-minded investors).

The two hypothesized that greater exposure to impatient capital makes businesses less likely to support long-term decarbonization policies. They validated their hypothesis on a dataset containing U.S. firms and a measure of those firm’s original opposition to climate policy opposition. The test confirmed their intuition that the firms most exposed to short-term capital would oppose policy more than observably similar firms with long-term ownership.

“Compared to other countries, the United States has more short-term-oriented investors and that is one potential reason why the U.S. has failed for such a long time to enact serious climate policy,” Meckling told The BiGS Fix, the institute’s newsletter, in a recent write-up about the new working paper.

The American Political Science Association has made the pre-print article, tentatively titled “Fighting the Future: Short-Term Investors and Business Opposition to Climate Policy,” available to read and download as of July 21. You can check out Meckling and Finnegan’s working paper now on the APSA Preprints website.

About the author

Aaron Welch

Communications Specialist, BESI

Aaron Welch is the communications specialist for BESI, where he leads the team’s media outreach and digital communications efforts. His mission is to drive engagement with BESI’s research and other activities and to maximize the dissemination of BESI’s usable knowledge.

In 2025, he led the redesign of BESI’s website to refocus on the initiative’s publications and encourage stronger connections with researchers, policymakers, journalists, and members of the public.

Aaron’s background is in public relations, marketing, and advertising. Prior to BESI, he worked as a public relations account executive, content marketer, and copywriter. His clients have included Fortune 500 companies, local businesses, nonprofit organizations, and public sector entities.

A proud graduate of UC Berkeley (English, ’16), Aaron is a champion of public higher education. He is enthusiastic about translating academic knowledge for mass media, policymaker, grant maker, and public audiences.