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Show Results For
- All HBS Web
(2,701)
- News (731)
- Research (1,369)
- Events (7)
- Multimedia (119)
- Faculty Publications (1,042)
- 01 Sep 2023
- News
Returning to the Roots
It’s not a role he sought or expected. But when his brother died of a brain tumor late last year, Florent Latour (MBA 1999) became CEO of Maison Louis Latour, a winemaker established in 1797 in the Burgundy region of France. The 11th generation of his family to lead... View Details
- 02 Jul 2025
- Podcast
Forecasting Climate Risk with Geospatial AI: Sarah Russell of X , the Moonshot Factory at Alphabet
This episode, part of the Climate Rising series on climate resilience, features Sarah Russell, General Manager of Project Bellwether at X, The Moonshot Factory at Alphabet (formerly Google X). Sarah shares how geospatial data and artificial intelligence can help... View Details
- 01 Sep 2023
- News
In My Humble Opinion: Futures Investor
In the half-century since his graduation, Theodore Roosevelt IV (MBA 1972) has earned widespread respect as both a forward-thinking investment banker and an influential activist through his efforts to address climate change and preserve... View Details
- May 2024
- Case
Shell's Balancing Act: Resource Allocation and the Green Transition
By: David Collis and Haisley Wert
In mid-2023, amid pressure from climate change activists, shareholder activists, and confronting enormous uncertainty about the future demand for and price of fossil fuels, new Shell CEO Wael Sawan (Harvard MBA 2003) announced a change in strategy for the U.K. oil... View Details
Keywords: Portfolio Analysis; Climate; Oil; Oil And Gas; Oil Companies; Renewables; Petroleum; Investor Demand; Investors; Corporate Strategy; Resource Allocation; Climate Change; Corporate Social Responsibility and Impact; Organizational Change and Adaptation; Organizational Culture; Business and Stakeholder Relations; Business and Shareholder Relations; Energy Industry; United Kingdom
- 21 Dec 2022
- Blog Post
Climate Stories Episode #12: Vehicle to Everything - Claire Broido Johnson (MBA 2002), Chief Operating Officer of Fermata Energy
Climate Stories Episode #12: Vehicle to Everything - Claire Broido Johnson (MBA 2002), Chief Operating Officer of Fermata EnergyLike many of our Climate Story subjects, Claire Broido Johnson (MBA 2002) first... View Details
- February 2017
- Case
Valerie Daniels-Carter: High Growth Entrepreneurship via Franchising
By: Steven Rogers and Alyssa Haywoode
This case looks at entrepreneurship via franchising through the leadership of an African-American entrepreneur who owns almost 150 stores including Burger King, Pizza Huts, and Auntie Anne’s Pretzels. Her company is the largest female-owned franchise business in the... View Details
Keywords: Giving And Philanthropy; Weather And Climate Change; Franchise Ownership; Family Business; Experience and Expertise; Decisions; Borrowing and Debt; Food; Philanthropy and Charitable Giving; Business History; Climate Change; Motivation and Incentives; Food and Beverage Industry
Rogers, Steven, and Alyssa Haywoode. "Valerie Daniels-Carter: High Growth Entrepreneurship via Franchising." Harvard Business School Case 317-030, February 2017.
- 1995
- Chapter
Dealing with Blocking Coalitions and Related Barriers to Agreement: Lessons from Negotiations on the Oceans, the Ozone, and the Climate
Keywords: Agreements and Arrangements; Alliances; Negotiation; Environmental Sustainability; Climate Change
Sebenius, James K. "Dealing with Blocking Coalitions and Related Barriers to Agreement: Lessons from Negotiations on the Oceans, the Ozone, and the Climate." In Barriers to Conflict Resolution, edited by Kenneth Arrow, Robert H. Mnookin, Lee Ross, Amos Tversky, and Robert Wilson, 150–182. New York: W.W. Norton & Company, 1995.
- 2025
- Working Paper
Global Harms, Local Profits: How the Uneven Costs of Natural Disasters Affect Support for Green Political Platforms
By: Silvia Pianta and Paula Rettl
Large-scale fires are becoming increasingly common due to climate change. While conventional
wisdom suggests that firsthand experiences with natural disasters foster green coalitions
by raising awareness of environmental degradation, we propose an alternative... View Details
Keywords: Climate Impact; Politics; Environmental Issues; Environmental Protection; Economic Analysis; Economic Behavior; Economic Geography; Economy; Economics; Climate Change; Environmental Management; Political Elections; Natural Disasters; Green Technology; Environmental Sustainability; Latin America; Brazil
Pianta, Silvia, and Paula Rettl. "Global Harms, Local Profits: How the Uneven Costs of Natural Disasters Affect Support for Green Political Platforms." Harvard Business School Working Paper, No. 24-023, September 2023. (Revised June 2025.)
- 2021
- Working Paper
Not Feeling Safe in a Diversity Climate? The Role of Social Dominance Orientation for Interpersonal Outcomes of Diversity Climate Perceptions
By: Lumumba Babushe Seegars, Patricia Faison Hewlin and Sung Soo Kim
- 2021
- Article
Decarbonizing Everything
By: Alex Cheema-Fox, Bridget LaPerla, George Serafeim, David Turkington and Hui (Stacie) Wang
We analyze how the use of different climate risk measures leads to different portfolio carbon outcomes and risk-adjusted returns. Our findings are synthesized in a rules-based investment framework, which selects a different type of climate metric across industries and... View Details
Keywords: Climate Risk; ESG; ESG (Environmental, Social, Governance) Performance; ESG Disclosure; ESG Disclosure Metrics; ESG Ratings; Investing; Investing For Impact; Investment Strategy; Environment; Decarbonization; Climate Change; Environmental Sustainability; Environmental Management; Environmental Accounting; Investment; Strategy; Investment Portfolio; Investment Return
Cheema-Fox, Alex, Bridget LaPerla, George Serafeim, David Turkington, and Hui (Stacie) Wang. "Decarbonizing Everything." Financial Analysts Journal 77, no. 3 (2021): 93–108.
- 19 Aug 2022
- Blog Post
Climate Stories Episode #8: The Role of Solar and Wind Farming (and Other Tools) in the United States’ Clean Energy Future
Climate Stories Episode #8: The Role of Solar and Wind Farming (and Other Tools) in the United States’ Clean Energy Future Episode 8 of Climate Stories focuses on HBS alumna Diana Rivera, director of... View Details
- 2022
- Article
The Pricing and Ownership of U.S. Green Bonds
By: Malcolm Baker, Daniel Bergstresser, George Serafeim and Jeffrey Wurgler
We study green bonds, which are bonds whose proceeds are used for environmentally sensitive purposes. After an overview of the U.S. corporate and municipal green bonds markets, we study pricing and ownership patterns using a simple framework that incorporates assets... View Details
Keywords: Green Bond; Pricing; Climate Finance; ESG; SRI; Sustainable; Municipal; Bonds; Environmental Sustainability; Financial Markets; Price; Ownership; United States
Baker, Malcolm, Daniel Bergstresser, George Serafeim, and Jeffrey Wurgler. "The Pricing and Ownership of U.S. Green Bonds." Annual Review of Financial Economics 14 (2022): 415–437.
- June 2022 (Revised January 2023)
- Case
South Africa – a 'Just Energy Transition'
By: Richard Vietor
South Africa, like most other countries, is in the process of reducing its carbon emissions to comply with COP26 and, hopefully, reach net zero emissions by 2050. However, because South Africa relies almost wholly on coal (93%) for electricity, and on coal for... View Details
Keywords: Energy; Economic Development; Climate Change; Coal Mining; Emission Reduction; Environmental Regulation; Environmental Sustainability; Environmental Law; Labor and Management Relations; Labor Unions; Natural Resources; Energy Policy; Energy Sources; South Africa
Vietor, Richard. "South Africa – a 'Just Energy Transition'." Harvard Business School Case 722-069, June 2022. (Revised January 2023.)
- Teaching
Overview
By: John D. Macomber
Teaching and research interests center around the matching of private and instituional capital into large public infrastructure and resilience projects that shape the future of cities and urban environments around the world. The world's population is increaslingly... View Details
- 01 Jun 2025
- News
Origin Story: Mary Chen (MBA 2026)
impact investing at Bain Capital where I focused on climate and sustainability.” Why HBS: “I see it as an opportunity to really pressure-test some hypotheses of what I want to do and build confidence around it. I want to follow my... View Details
- July 2023 (Revised May 2024)
- Case
Vytal: Packaging-as-a-Service
By: George Serafeim, Michael W. Toffel, Lena Duchene and Daniela Beyersdorfer
The Germany-based startup Vytal operated the largest digital-native reusable packaging-as-a-service network globally, having raised nearly €15 million, established a large network of restaurant partners, and prevented the use of millions of single-use take-out food... View Details
Keywords: Climate Risk; Digital; Platform Strategies; Data; Packaging; Sustainability; Start-up; Startup; Entrepreneur; Impact; Circular; Growth Strategy; Innovation; Environmental Sustainability; Innovation and Invention; Business Growth and Maturation; Growth and Development Strategy; Business Startups; Resource Allocation; Risk Management; Adoption; Strategy; Performance Productivity; Service Delivery; Service Operations; Supply Chain; Distribution; Entrepreneurship; Climate Change; Green Technology Industry; Service Industry; Retail Industry; Germany; Europe
Serafeim, George, Michael W. Toffel, Lena Duchene, and Daniela Beyersdorfer. "Vytal: Packaging-as-a-Service." Harvard Business School Case 124-007, July 2023. (Revised May 2024.)
- October 2022 (Revised July 2025)
- Case
Driving Decarbonization at BMW
The case describes BMW’s electrification and decarbonization strategy, and how the company measured carbon emissions throughout the life cycle of its vehicles and used tools like carbon abatement cost curves to evaluate decarbonization opportunities. In mid-2022,... View Details
Keywords: Decarbonization; Climate Change; Environment; Sustainability; Carbon Accounting; Carbon; Carbon Abatement; Electric Vehicles; Automobiles; Transportation; Environmental Accounting; Environmental Management; Environmental Sustainability; Accounting; Strategy; Technological Innovation; Supply Chain; Business and Stakeholder Relations; Transportation Industry; Auto Industry; Battery Industry; Germany; China; United States; Europe
Lu, Shirley, George Serafeim, and Michael W. Toffel. "Driving Decarbonization at BMW." Harvard Business School Case 123-008, October 2022. (Revised July 2025.)