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Show Results For
- All HBS Web
(780)
- People (1)
- News (101)
- Research (622)
- Events (2)
- Multimedia (1)
- Faculty Publications (351)
- December 2012 (Revised October 2013)
- Case
Developing the Materiality Matrix at Telefónica
By: Robert G. Eccles, George Serafeim and Asun Cano-Escoriaza
Telefónica, one of the largest telecommunication companies in the world and headquartered in Spain, has been issuing a corporate sustainability report since 2002. In its 2011 Sustainability report, the company included a "materiality matrix," and was one of only five... View Details
Keywords: Sustainability; Sustainability Reporting; Sustainable Strategy; CSR; Corporate Social Responsibility; Communication Technology; Environmental Accounting; Corporate Social Responsibility and Impact; Environmental Sustainability; Telecommunications Industry; Spain
Eccles, Robert G., George Serafeim, and Asun Cano-Escoriaza. "Developing the Materiality Matrix at Telefónica." Harvard Business School Case 413-088, December 2012. (Revised October 2013.)
- 2022
- Article
Reversible Power-to-Gas Systems for Energy Conversion and Storage
By: Gunther Glenk and Stefan Reichelstein
In the transition to decarbonized energy systems, Power-to-Gas (PtG) processes have the potential to connect the existing markets for electricity and hydrogen. Specifically, reversible PtG systems can convert electricity to hydrogen at times of ample power supply, yet... View Details
Keywords: Decarbonization; Energy Storage; Renewable Energy; Batteries; Carbon Emissions; Green Hydrogen; Greenhouse Gas Emissions; Energy; Environmental Accounting; Environmental Management; Environmental Sustainability; Green Technology; Decision Making; Investment; Operations; Energy Industry; Utilities Industry; Transportation Industry; Industrial Products Industry; Manufacturing Industry; Auto Industry; Europe; North America; South America; Africa; Asia
Glenk, Gunther, and Stefan Reichelstein. "Reversible Power-to-Gas Systems for Energy Conversion and Storage." Art. 2010. Nature Communications 13 (2022).
- 19 Jun 2014
- News
Turning "Black Gold" to Green
decades and accounts for roughly 5 percent of domestic US oil production. However, it's not particularly environmentally friendly: EOR companies mostly tap naturally occurring fields of CO2, transport the... View Details
- January 2023
- Case
Crow Holdings Development: Mass Timber Construction
By: John D. Macomber, Robert Hernandez and Kyle MertensMeyer
Jim McCaffery and Cody Armbrister of Crow Holdings Development evaluate the pros and cons of committing to mass timber construction instead of conventional concrete or steel for a new 260,000 SF multi-story office building in Texas. Benefits include substantially... View Details
Keywords: Real Estate Development; Architecture; Air Quality; Health ＆ Wellness; Office Property; Sustainability; Carbon Abatement; Natural Environment; Environmental Accounting; Green Buildings; Design; Construction; Cost vs Benefits; Environmental Sustainability; Construction Industry; Real Estate Industry; Texas
- 01 Dec 2022
- News
Educating, Connecting, and Mobilizing Around Climate Change
organizations impact people and the environment, but we are making very significant progress. With transparency comes accountability and eventually the opportunities for entrepreneurship, investments, and creation of business solutions.”... View Details
Keywords: Jennifer Gillespie
- 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.
- 30 Jun 2020
- Book
Capitalism Is More at Risk Than Ever
The book Capitalism at Risk first appeared in 2011. The problems it identified with social inequality, global trade strife, and environmental degradation have only accelerated by 2020. The new edition of Capitalism at Risk, subtitled How Business Can Lead, is expanded... View Details
Keywords: by Martha Lagace
- March 2020
- Article
Synergistic Value in Vertically Integrated Power-to-Gas Energy Systems
By: Gunther Glenk and Stefan Reichelstein
In vertically integrated energy systems, integration frequently entails operational gains that must be traded off against the requisite cost of capacity investments. In the context of the model analyzed in this study, the operational gains are subject to inherent... View Details
Keywords: Vertical Integration; Volatility; Capital Investment; Capacity Management; Renewable Energy; Green Hydrogen; Decarbonization; Carbon Emissions; Environment; Energy; Environmental Accounting; Environmental Management; Environmental Sustainability; Investment; Decision Making; Operations; Technological Innovation; Green Technology; Energy Industry; Utilities Industry; Consulting Industry; Green Technology Industry; Industrial Products Industry; Manufacturing Industry; Technology Industry; Steel Industry; Shipping Industry; Transportation Industry; Europe; North America; South America; Africa; Asia
Glenk, Gunther, and Stefan Reichelstein. "Synergistic Value in Vertically Integrated Power-to-Gas Energy Systems." Production and Operations Management 29, no. 3 (March 2020): 526–546.
- 01 Jun 2022
- News
Making It Count
Weighted Accounts (IWA) Project has set about tackling accountability, a major hurdle on the path to an impact-driven economy. While the number of firms reporting their own ESG data has grown exponentially, and companies of all stripes... View Details
Keywords: Jen McFarland Flint
- October 2024
- Course Overview Note
Risks, Opportunities, and Investments in the Era of Climate Change (ROICC)
By: George Serafeim
This course overview note introduces the course Risks, Opportunities, and Investments in the Era of Climate Change to students. View Details
Keywords: Environment; Innovation; Technology; General Management; Organizational Transformations; Investments; Entrepreneurship; Strategy; Finance; Accounting; Leadership; Climate Change; Environmental Sustainability; Management
Serafeim, George. "Risks, Opportunities, and Investments in the Era of Climate Change (ROICC)." Harvard Business School Course Overview Note 125-052, October 2024.
- 05 Dec 2023
- Blog Post
Taking Learning Beyond the Classroom
scaling to drive environmental impact. The panelists emphasized the critical importance of a measurement and accounting system that takes a holistic view of emissions to help make informed decisions and hold... View Details
- 01 Sep 2011
- News
Making a Difference in the World
“If people want to reduce carbon emissions, they must reduce their energy use.” — Paul Baier (MBA ’94) The residential sector is the single-largest end-use sector for energy, accounting for 25 percent of global demand. If every US home... View Details
- 10 Aug 2022
- News
How Ceres Supports Corporate Boards to Accelerate Climate Action
- 2013
- Chapter
Luxembourg: A Sustainable Society Starts Here
By: Robert G. Eccles and George Serafeim
Eccles, Robert G., and George Serafeim. "Luxembourg: A Sustainable Society Starts Here." Chap. 6 in CSR Report 2013, edited by Francesco de Leo and Francis Quinn, 73–92. InnoVatio Publishing Ltd., 2013.
- 22 Jan 2019
- Working Paper Summaries
Corporate Sustainability: A Strategy?
Keywords: by Ioannis Ioannou and George Serafeim
- 12 Feb 2014
- Research & Ideas
Private Sector, Public Good
Environmental pressures, including the risk that we could destabilize the climate through the emission of green-house gases. Poverty and inequality, with fewer people taking greater pieces of the earnings pie. "Should business get... View Details
Keywords: by Dina Gerdeman
- 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
- 12 Apr 2010
- Research & Ideas
One Report: Better Strategy through Integrated Reporting
How can managers better identify, describe, and confront the issues of environmental and social sustainability that their companies increasingly encounter? One answer is One Report, a method of integrating information about financial and... View Details
Keywords: by Martha Lagace
- 08 May 2014
- Working Paper Summaries
Corporate and Integrated Reporting: A Functional Perspective
Keywords: by Robert Eccles & George Serafeim
- Fall 2020
- Article
Climate in the Boardroom: Struggling to Reconcile Business as Usual and the End of the World as We Know It
How does one witness to businesspeople about climate change? Climate change is a problem for the collective and the long term, whereas business often requires a ruthless focus on the individual and the quarter. Climate change is an ethical catastrophe whose solution... View Details
Keywords: Sustainable Business; Climate Change; Corporate Social Responsibility and Impact; Environmental Sustainability
Henderson, Rebecca. "Climate in the Boardroom: Struggling to Reconcile Business as Usual & the End of the World as We Know It." Special Issue on Witnessing Climate Change. Daedalus 149, no. 4 (Fall 2020): 118–124.