Publications

March 2023
Teaching Note

Ransomware Attack at Colonial Pipeline Company

By: Suraj Srinivasan and Li-Kuan Ni

Teaching Note for HBS Case No. 123-069. On the morning of May 7, 2021, Colonial Pipeline Company became aware that the company had been the victim of a malicious ransomware attack that had stolen and locked up company data. The extortionists demanded 75 bitcoins (worth... View Details

14 Jun 2004
Research & Ideas

The Big Money for Big Projects

There is nothing small about the research practiced by Harvard Business School professor Benjamin Esty. He studies the financing of some of the largest projects in the world: the Eurotunnel, Hong Kong Disneyland, and the Airbus A380, to... View Details

Keywords: by Ann Cullen; Financial Services

September 1991
Case

All American Pipeline

By: Timothy A. Luehrman

Goodyear is nearing its first major capital commitments for the largest investment project in its history, the All American Pipeline. The pipeline will transport heavy crude oil from California to Texas. It is the centerpiece of a major program by Goodyear to diversify... View Details

Keywords: Capital; Financial Strategy; Business Startups; Diversification; Valuation; Standards; Supply Chain; Resource Allocation; Cash Flow; Mining Industry; California; Texas

January 2014
Case

Newfield Energy

By: William E. Fruhan and Wei Wang

In September 2013, Miles Griffin, CEO and chairman of the board of Newfield Energy, prepares to present financial proposals to the board of directors for approval. Newfield (based in Houston, Texas) was a large independent energy company primarily engaged in the... View Details

July 2009 (Revised January 2014)
Case

Sustainability at Millipore

By: Michael W. Toffel and Katharine Lee

This case describes Millipore Corporation's approach to becoming a more environmentally sustainable company. As he prepared for his quarterly meeting with the CEO, the Director of Sustainability needed to develop positions on several issues. Tactically, he needed to... View Details

Keywords: Investment; Corporate Disclosure; Operations; Corporate Social Responsibility and Impact; Organizational Structure; Natural Environment; Environmental Sustainability; Pollutants

November 2023 (Revised February 2025)
Background Note

Corporate Climate Targets

By: Willy C. Shih, Michael W. Toffel and Kelsey Carter

Companies that are addressing climate change by mitigating their greenhouse gas emissions often set reduction targets. This note describes several types of widely used carbon reduction targets, including carbon neutral, science based, net zero, real zero, and carbon... View Details

Keywords: Corporate Sustainability; Environmental Strategy; Climate Risk; Target-setting; Climate Change; Environmental Sustainability; Corporate Accountability; Policy; Measurement and Metrics; Strategic Planning; Social Issues; Corporate Social Responsibility and Impact

Video

Mohammed Al Barwani

Mohammed Al Barwani, founder of the Oman-based diversified group MB Holding Company, discusses the diversification of his oil production and services companies into other industries ranging from biotechnology... View Details

October 2010 (Revised May 2012)
Case

Drilling Safety at BP: The Deepwater Horizon Accident

By: Stephen P. Kaufman and Laura Winig

Following the 2010 Gulf of Mexico explosion and oil spill on the Deepwater Horizon, public attention focused on BP's safety record, practices, and management culture as the primary cause of the disaster. Drawing on public sources this case traces the circumstances... View Details

Keywords: Non-Renewable Energy; Management Practices and Processes; Managerial Roles; Business Processes; Organizational Culture; Practice; Safety; Energy Industry; Mexico, Gulf of

2023
Working Paper

Accounting for Carbon Offsets – Establishing the Foundation for Carbon-Trading Markets

By: Robert S. Kaplan, Karthik Ramanna and Marc Roston

Tackling climate change requires reductions in current and future greenhouse gas (GHG) emissions as well as the removal of existing GHG from the atmosphere. Carbon-offset producers purport to provide such removals. But poor measurement practices and inadequate controls... View Details

Keywords: Carbon Offsetting; Climate Change; Environmental Regulation; Corporate Accountability

SSRN

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November 2003 (Revised March 2004)
Case

Drilling South: Petrobras Evaluates Pecom

By: Mihir A. Desai and Ricardo Reisen de Pinho

The Brazilian oil company, Petrobras, is evaluating the acquisition of an Argentine oil company, the Perez Companc Group (Pecom). The acquisition would increase Petrobras' oil reserves and expand its interests outside Brazil, a significant step for the largest company... View Details

Keywords: Mergers and Acquisitions; Forecasting and Prediction; Financial Crisis; Non-Renewable Energy; Cross-Cultural and Cross-Border Issues; Corporate Governance; Risk Management; Emerging Markets; State Ownership; Performance Evaluation; Risk and Uncertainty; Valuation; Energy Industry; Argentina; Brazil

September 2020 (Revised June 2021)
Case

GreenFire Energy, 2020: Geothermal Innovation

By: John R. Wells and Benjamin Weinstock

In June 2020, GreenFire Energy Inc. (GreenFire) presented its report to the California Energy Commission indicating that its proof of concept project to demonstrate its new geothermal electricity generation technology, ECO2G™, had been a success. While conventional... View Details

Keywords: Geothermal Electricity; Renewable Energy; Energy Generation; Technological Innovation; Commercialization; Strategy; Decision Choices and Conditions

25 Apr 2014
Video

Ravi Chidambaram - Making A Difference

06 Mar 2014
News

At Family Firms, Do CEOs Work Fewer Hours?

20 Feb 2014
HBS Seminar

Rebecca Henderson, Harvard Business School

July 1993 (Revised September 1995)
Supplement

Block 16: Ecuadorian Government's Perspective

By: Malcolm S. Salter and Susan E.A. Hall

Supplements Block 16: Conoco's Green Oil Strategy (A). Provides the government perspective on Conoco's Ecuadorian strategy. Designed to be distributed to students who will be playing the role of Ecuadorian government officials. View Details

Keywords: Policy; Business or Company Management; Resource Allocation; Marketing Strategy; Natural Environment; Environmental Sustainability; Perspective; Corporate Strategy

October 2001 (Revised April 2002)
Case

Calgene, Inc.

By: Ray A. Goldberg and John T. Gourville

In 1993, Calgene is on the verge of introducing the world's first genetically engineered plant product--a tomato will taste better and stay fresh longer. At the same time, it is using biotechnology to produce improved plant products for the cottonseed and the... View Details

Keywords: Information Technology; Marketing Strategy; Market Entry and Exit; Product Launch; Innovation Strategy; Social Issues; Production; Problems and Challenges; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry

June 2024 (Revised December 2024)
Case

Climate Governance at Linde plc (A)

By: Lynn S. Paine, Suraj Srinivasan, Emilie Billaud and Vincent Dessain

In July 2023, the Linde plc board of directors' sustainability committee convened in London to review the company's environmental performance, with a focus on decarbonization and clean energy. Linde was the world's largest industrial gas supplier, with a workforce of... View Details

Keywords: Climate Change; Environmental Sustainability; Green Technology; Multinational Firms and Management; Corporate Accountability; Corporate Disclosure; Corporate Governance; Governing and Advisory Boards; Compensation and Benefits; Innovation Strategy; Leading Change; Goals and Objectives; Business and Shareholder Relations; Chemical Industry; United States; Germany; Europe; North America; London

September 2009 (Revised December 2009)
Supplement

The Future of Iraq Project (B)

By: Noel Maurer and Sogomon Tarontsi

The first round of bidding on the rights to develop Iraq's oil field did not go as planned. All the bidding groups wanted to charge a fee per barrel that the Iraqi government considered too high. As a result, the Iraqi government conducted the auction a second time,... View Details

Keywords: Non-Renewable Energy; Foreign Direct Investment; Contracts; Auctions; Business and Government Relations; Energy Industry; Iraq