Publications

September 2009 (Revised January 2012)
Case

Suntech Power

By: Richard H.K. Vietor

Suntech, a Chinese manufacturer of photovoltaic cells and solar panels, is the third largest solar company in the world. About 90 percent of its sales have been in Europe—especially Germany and Spain. But with its new "pluto" technology, and with new governmental... View Details

Keywords: Solar Power; Renewable Energy; Globalized Markets and Industries; Competition; Market Entry and Exit; Business and Government Relations; Expansion; Strategy; Energy Industry; Green Technology Industry; China

2007
Case

Sun Power: Focused on the Future of the Solar Power Industry

By: Rebecca Henderson, J. Conkling and R. Nanda

Keywords: Projects; Strategic Planning; Green Technology Industry

14 Jun 2012
Working Paper Summaries

“Power from Sunshine”: A Business History of Solar Energy

Keywords: by Geoffrey Jones & Loubna Bouamane; Energy; Utilities

October 2020
Case

1366 Technologies: Surviving in a fast changing world

By: Jurgen Weiss, William A. Sahlman and Joseph B. Lassiter III

Keywords: Solar; Solar Power; Renewable Energy

November 2020 (Revised May 2023)
Case

Holaluz: Taking on the Spanish Energy Market

By: Elie Ofek, Marco Bertini, Oded Koenigsberg, Elena Corsi and Emer Moloney

In 2020, the three cofounders of Holaluz, a newcomer to Spain’s electricity retail market, are preparing to launch a new offering: installing and managing solar panels on households' roofs at no extra cost for the consumer, who would still benefit from the energy... View Details

Keywords: Electricity; Solar Power; Subscription Business; Renewable Energy; Entrepreneurship; Service Delivery; Business Model; Product Launch; Marketing; Energy Industry; Spain

2024
Working Paper

Residential Battery Storage - Reshaping The Way We Do Electricity

By: Christian Kaps and Serguei Netessine

In this paper, we aim to understand when private households invest in behind-the-meter battery storage next to rooftop solar and how those batteries impact households, the electricity market, and emissions. We answer three main research questions: 1) When do customers... View Details

Keywords: Solar Power; Energy Storage; Technology And Innovation Management; Energy; Energy Policy; Renewable Energy; Technological Innovation; Innovation and Management; Energy Industry

SSRN

August 2014 (Revised May 2016)
Case

Husk Power

By: Joseph B. Lassiter III and Sid Misra

In late 2013, Husk Power Systems found itself falling further and further behind plan. The founding CEO had decided to resign. His co-founder is faced with the decision of quitting his corporate job in the US to head to India and help form a new management team. Husk... View Details

April 2018 (Revised March 2019)
Case

Tesla-SolarCity

By: E. Scott Mayfield and Emil N. Siriwardane

On June 21, 2016, Tesla Motors, Inc. announced its offer to acquire SolarCity, bringing CEO Elon Musk one step closer to completing his goal of moving the world from a hydrocarbon-based economy to a solar-electric one. Markets and analysts were mixed in their reaction... View Details

Keywords: Tesla; SolarCity; Solar Power; Mergers and Acquisitions; Renewable Energy; Goals and Objectives; Finance

September 2022 (Revised February 2023)
Case

EnergyNow: Powering a New Market

By: Alexander MacKay and James Barnett

In August 2022, EnergyNow co-founder and CEO Stuart MacWilliam (MBA 2015) considers the company strategy for building solar panels to provide power in South Africa’s recently deregulated energy market. View Details

June 2015 (Revised August 2018)
Case

American Electric Power: Facing the Challenges of Distributed Generation

By: Richard H.K. Vietor and Hilary White

American Electric Power, like most utilities in the USA, is currently exposed to distributed generation and the problem of net-metering. Solar installations in particular have been heavily subsidized, by the state and by regulation, which does not allow grid operators... View Details

2012
Case

Advanced Leadership Pathways: Richard Fahey and Robert Saudek (A): Lighting Liberia

By: Rosabeth M. Kanter and Anne Arlinghaus

After successful careers as lawyers Richard Fahey and Robert Saudek set out to tackle a large-scale infrastructure challenge in a complex environment by increasing Liberian citizens’ access to lighting solutions. They developed the Liberian Energy Network, which aimed... View Details

2016
Teaching Note

Advanced Leadership Pathways: Richard Fahey and Robert Saudek—Lighting Liberia

By: Rosabeth M. Kanter, Tessa Natanay Hamilton and Ai-Ling Jamila Malone

Teaching Note for Case 313-032. After successful careers as lawyers and Fellows in Harvard's Advanced Leadership Initiative, Richard Fahey and Robert Saudek set out to tackle a large-scale infrastructure challenge in a complex environment by ultimately using advanced... View Details

October, 2022
Article

The Economic Dynamics of Competing Power Generation Sources

By: Gunther Glenk and Stefan Reichelstein

Competing power generation sources have experienced considerable shifts in both their revenue potential and their costs in recent years. Here we introduce the concept of Levelized Profit Margins (LPM) to capture the changing unit economics of both intermittent and... View Details

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07 Aug 2015
Research & Ideas

Obama’s Clean Power Plan: Can Nuclear Power Beat the Global Threat of Coal?

offers incentives - in the form of credits or allowances - for states that either meet their goals early or exceed the reduction requirements. Nuclear power plays a role in the Clean Power Plan, along with... View Details

Keywords: by Carmen Nobel; Energy; Utilities

October 2016
Case

Elon Musk: Balancing Purpose and Risk

By: Shikhar Ghosh and Sarah Mehta

The case is used to illustrate the place of ‘Purpose’ versus financial risk and returns in a founder’s objectives. It also addresses personal risk profile of different founders, and when paired with the Risk Tolerance Exercise, it enables evaluating one’s own appetite... View Details

Keywords: Electric Vehicle; Solar Power; Vision; Trade-offs; Leadership; Mission and Purpose; Risk and Uncertainty; Entrepreneurship; Failure; United States; North America

06 Aug 2018
Research & Ideas

Supersmart Manufacturing Tools are Lowering Prices on TVs, Bulbs, and Solar Panels

flat panel factory. We see the same phenomenon in energy-efficient LED lightbulbs, which keep getting cheaper. And solar panels. One way to think about what is driving this style of commoditization is economics. Most manufacturers gave up... View Details

Keywords: by Sean Silverthorne; Manufacturing; Electronics

May 2019
Case

Elon Musk's Big Bets Update, 2019

By: David B. Yoffie and Daniel Fisher

This short case provides an update to Elon Musk's strategy and tactical moves with Tesla, Solar City, and SpaceX from 2016-2019. View Details

August 2022 (Revised December 2022)
Case

Iluméxico: For Every Family to Have Power

By: Brian Trelstad, Isa Oliveres and Jenyfeer Martinez Buitrago

In 2022, Manuel Wiechers, the CEO of Iluméxico, a for-profit social enterprise that provided off-grid solar energy services in rural Mexico, was finalizing his presentation for the company’s upcoming board meeting. In the 12 years since Wiechers had co-founded... View Details

Keywords: Social Entrepreneurship; Social Enterprise; Energy; Energy Policy; Energy Generation; Energy Sources; Growth Management; Business and Government Relations; Equity; Internet and the Web; Business Model; Energy Industry; Mexico; Latin America

November 2016 (Revised September 2018)
Case

Elon Musk's Big Bets

By: David B. Yoffie, Eric Baldwin and Brandon Kaufmann

Between late 2014 and late 2016, Tesla CEO Elon Musk undertook several major, and risky, initiatives that would dramatically expand the scale and scope of Tesla’s business. In late 2014, Tesla began construction on a $5 billion “gigafactory” that would manufacture... View Details