Publications

07 Sep 2021
Research & Ideas

Who Pays For Wildfire and Hurricane Damage? Everyone.

New Mexico homeowners might think their inland location buffers them from the financial toll of climate change, but they’re still paying for climate-related property damage occurring in coastal states. New research finds that homeowners in New Mexico and other states... View Details

Keywords: by Kristen Senz; Insurance

September 2010 (Revised November 2013)
Supplement

Aspen Skiing Company (B)

By: Michael W. Toffel and Stephanie van Sice

Having begun improving the environmental performance of its own operations, Aspen Skiing Company is considering "greening" its supply chain and lobbying for greenhouse gas regulations. A world renowned ski resort vulnerable to global climate change, Aspen's activities... View Details

Keywords: Environmental Sustainability; Supply Chain; Entertainment and Recreation Industry; Sports Industry; Aspen

September 2010 (Revised January 2014)
Supplement

Aspen Skiing Company (D)

By: Michael W. Toffel and Stephanie van Sice

Having begun improving the environmental performance of its own operations, Aspen Skiing Company is considering "greening" its supply chain and lobbying for greenhouse gas regulations. A world-renowned ski resort vulnerable to global climate change, Aspen's activities... View Details

Keywords: Environmental Sustainability; Supply Chain; Entertainment and Recreation Industry; Sports Industry; Aspen

January 2023
Case

Thomas Buberl: Refounding AXA

By: Hubert Joly, Mihir Desai and Amram Migdal

In 2022, AXA and its CEO Thomas Buberl faced new types of challenges, including systemic risks such as climate change, geopolitical instability, public health crises, and social tensions caused by economic risks. AXA was one of the world’s largest insurers. Since... View Details

13 Jan 2021
Blog Post

Welcome to the BEI Blog!

possibilities of clean tech; how to reimagine capitalism; and understanding and managing the financial risks associated with climate change. Through our Climate Rising podcast,... View Details

23 Mar 2012
HBS Seminar

Dan Kahan, Professor of Law and Professor of Psychology at Yale Law School

November 2023 (Revised July 2024)
Case

'Care in Every Drop': Ayala Corporation and Manila Water (A)

By: Debora L. Spar, Paul Healy, Tricia Peralta and Julia M. Comeau

Since 1834, eight generations of the Ayala family have used their conglomerate to fund nation-building projects in the Philippines, including investments in tramcars, telecommunications, hospitals, and schools. In 1997, Ayala’s subsidiary, Manila Water, took control of... View Details

Keywords: Family Business; Economic Growth; Social Entrepreneurship; Climate Change; Natural Resources; Crisis Management; Failure; Privatization; Social Issues; Urban Development; Adaptation; Public Opinion; Mission and Purpose; Utilities Industry; Asia; Philippines

September 2010 (Revised April 2017)
Case

Aspen Skiing Company (A)

By: Michael W. Toffel and Stephanie van Sice

Having begun improving the environmental performance of its own operations, Aspen Skiing Company is considering "greening" its supply chain and lobbying for greenhouse gas regulations. A world renowned ski resort vulnerable to global climate change, Aspen's activities... View Details

Keywords: Governing Rules, Regulations, and Reforms; Supply Chain Management; Corporate Social Responsibility and Impact; Business and Government Relations; Business and Stakeholder Relations; Environmental Sustainability; Climate Change; Entertainment and Recreation Industry; Aspen

Forest L. Reinhardt is the John D. Black Professor of Business Administration at Harvard Business School, and HBS’s Senior Associate Dean for Faculty Promotions and Tenure.

Professor Reinhardt is interested in the relationships between market and nonmarket... View Details

Keywords: agribusiness; agriculture; beverage; biotechnology; chemical; energy; federal government; food; food processing; forest products; nonprofit industry; oil ＆ gas; paper; petroleum; tourism; transportation

March 2023
Teaching Note

Sustainability Reporting at Dollar Tree, Inc.

By: Suraj Srinivasan and Li-Kuan Ni

Teaching Note for HBS Case No. 122-044. The case discusses the ESG strategy of Dollar Tree Inc., a U.S. Fortune 500 company in the deep discount retail industry and the shareholder pressure faced by the company. In 2022, the company faced a shareholder resolution from... View Details

Keywords: ESG; Sustainability; Shareholder Activism; Dollar Tree; Sustainability Reporting; ESG Reporting; Board Of Directors; Shareholder Engagement; GHG; Environmental Accounting; Integrated Corporate Reporting; Trends; Communication; Announcements; Voting; Environmental Management; Climate Change; Environmental Sustainability; Values and Beliefs; Corporate Accountability; Corporate Disclosure; Corporate Governance; Governing Rules, Regulations, and Reforms; Policy; Reports; Business or Company Management; Risk Management; Corporate Social Responsibility and Impact; Outcome or Result; Strategic Planning; Business and Stakeholder Relations; Situation or Environment; Opportunities; Civil Society or Community; Social Issues; Public Opinion; Strategy; Adaptation; Alignment; Business Strategy; Corporate Strategy; Value Creation; Retail Industry; United States; Virginia

16 Feb 2023
HBS Case

ESG Activists Met the Moment at ExxonMobil, But Did They Succeed?

The impact-investment hedge fund Engine No. 1 made a big splash in May 2021 when it managed to get three nominees elected to the ExxonMobil board of directors. It was an open effort to prod the oil giant toward renewable energy and test whether activist investing could... View Details

Keywords: by Lane Lambert; Financial Services

March 2023
Supplement

Allianz Türkiye (C): Managing the 2017 Hail Storm

By: John D. Macomber and Fares Khrais

Allianz Turkey is a property casualty insurance company operating in a region experiencing increasing losses from natural catastrophe events related to climate change, for example hail, wildfire, and flooding. There are also substantial other natural catastrophe... View Details

Keywords: Insurance And Reinsurance; Natural Disasters; Turkey; Insurance; Climate Change; Analytics and Data Science; Insurance Industry; Financial Services Industry; Turkey

24 Feb 2010
Working Paper Summaries

Accelerating Innovation In Energy: Insights from Multiple Sectors

Keywords: by Rebecca M. Henderson & Richard G. Newell; Energy; Utilities; Technology

Research Summary

Corporate transparency and information disclosure strategies

By: Michael W. Toffel

This research focuses on transparency and information disclosure strategies, a topic of growing importance in environmental sustainability, corporate strategy, stakeholder relations, and public policy. My prior research in this area explored why... View Details

Keywords: Transparency; Disclosure Strategy; Disclosure; Environment; Environmental Performance; Regulation; Supply Chain; Environmental Sustainability; United States

October 2017 (Revised October 2022)
Case

JetBlue: Relevant Sustainability Leadership

By: George Serafeim

In 2017, JetBlue, the airline founded on the mission to “bring humanity back to air travel,” was considering becoming one of the first companies to report its sustainability performance according to the Sustainability Accounting Standards Board (SASB) standards. SASB... View Details

06 Nov 2019
Op-Ed

Torched Planet: The Business Case to Reinvent Almost Everything

interest to torch the planet. Mark Carney, the Governor of the Bank of England, points out that insured losses from extreme weather events have risen five-fold in the last 30 years. He wonders if the financial markets face the risk of a... View Details

Keywords: by Rebecca Henderson; Energy

2021
Working Paper

The Green Bonding Hypothesis: How Do Green Bonds Enhance the Credibility of Environmental Commitments?

By: Shirley Lu

This paper proposes and provides evidence on a green bonding hypothesis, where green bonds act as a commitment device that subjects firms to institutions holding them accountable to their environmental promises. I find that green-bond issuers face higher climate change... View Details

Keywords: Bonding Hypothesis; Sustainable Finance; Climate Change; Corporate Social Responsibility and Impact; Environmental Sustainability; Bonds; Corporate Accountability

SSRN

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19 Aug 2021
Op-Ed

Don't Ignore Your Employees' Misery—TAKE Control

productivity. [div class=infogram-embed data-id=_/WvZ0cFGPFEU8Igj4vKIZ][/div] Diagnostic tools, such as surveys and small group discussions, are critical to developing a more holistic view of the employee experience. In the Army, officers use “command View Details

Keywords: by Hise O. Gibson and MaShon Wilson

February 2024 (Revised February 2024)
Case

CLSA: Integrating ESG in Stock Valuation

By: Shirley Lu, Aaron Yoon and Billy Chan

In 2023, a senior financial analyst at the Hong Kong-based stock brokerage firm CLSA was surprised to see that, based on his calculations, the financial impact from climate risks on a major Indian cement manufacturing company’s projected earnings could be massive.... View Details

Keywords: Accounting; Corporate Governance; Analysis; Stocks; Valuation; Environmental Sustainability; Financial Services Industry; Industrial Products Industry; Hong Kong; China; India; Asia