Energy Efficiency in Industry
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Introduction
A brief overview of the topic.
Before You Watch Our Lectures
Maximize your learning experience by reviewing these carefully curated videos and readings we assign to our students.
Our Lectures
Watch the Stanford course lectures.
Additional Resources
Find out where to explore beyond our site.
Introduction to
Energy Efficiency in Industry
Industry produces one-third of global GHG emissions. Reducing emissions from heavy industry is challenging due to technical and economic factors like the need for very high temperatures, emissions from process-specific chemical reactions, and the long lifespans of industrial equipment and facilities. However, energy efficiency can play an essential role in accelerating the path to decarbonization, and has far more potential than often assumed.
There are many significant but underutilized opportunities for enhancing energy efficiency in industry. Applying integrative design principles to rethink the entire production and usage cycle, implement lean production techniques, and redesign fundamental industrial systems such as pipes, ducts, and drivesystems offers the potential for remarkable energy savings. When combined with innovative application of traditional engineering principles, surprisingly large, sometimes order-of-magnitude, reductions in energy use can often be achieved.
Before You Watch Our Lectures on
Energy Efficiency in Industry
We assign these readings to our Stanford students alongside each lecture to help contextualize the lecture content. We encourage you to review the Essential readings below before watching the lectures. Include selections from the Optional and Useful list based on your interests and available time.
Essential
Industry Context Lecture
- A Road Map for Natural Capitalism. Lovins, Amory; Lovins, L. Hunter; and Hawken, Paul. Harvard Business Review. 1999. (16 pages)
Describes the natural capitalism approach to improving profits, competitiveness, and the environment. - Decarbonizing Our Toughest Sectors—Profitably. Lovins, Amory. MIT Sloan Management Review. August 4, 2021. (10 pages)
Argues that cutting carbon emissions from harder-to-abate sectors like heavy transport and industrial heat will create new strategic opportunities for business.
Industry Equipment Lecture
- Reinventing Fire: Industry (Executive Summary). RMI. 2011. (2 pages)
Describes the opportunity for energy efficiency in the US industry sector. - Natural Capitalism: Creating the Next Industrial Revolution, Chapter 4 Making the World. Hawken, Paul; Lovins, Amory; and Lovins, L. Hunter. 1999. (20 pages)
Describes how integrative design with innovative technologies, controls, and processes can be used to create more energy efficient manufacturing.
Industry Processes Lecture
- Natural Capitalism: Creating the Next Industrial Revolution, Chapter 6 Tunneling Through the Cost Barrier. Hawken, Paul; Lovins, Amory; and Lovins, L. Hunter. 1999. (14 pages)
Describes how, if done well, saving a large amount of energy or resources often costs less than saving a small amount. - Natural Capitalism: Creating the Next Industrial Revolution, Chapter 7 Muda, Service, and Flow. Hawken, Paul; Lovins, Amory; and Lovins, L. Hunter. 1999. (19 pages)
Describes how waste and inefficiency can be reduced or eliminated with "lean thinking," a method that has four interlinked elements: the continuous flow of value, as defined by the customer, at the pull of the customer, in search of perfection (which is in the end the elimination of muda).
Optional and Useful
- Profitably Decarbonizing Heavy Transport and Industrial Heat. Lovins, Amory. RMI (formerly Rocky Mountain Institute). July 14, 2021. (52 pages)
Argues that many novel and timely opportunities exist for abating emissions from heavy transport and industrial heat. - End-Use Energy Efficiency. Lovins, Amory. InterAcademy Council. 2005. (25 pages)
Discusses the importance and benefits of considering energy end-use efficiency when making energy economic decisions. - Innovating Our Way to the Next Industrial Revolution. Senge, Peter M. and Carstedt, Goran. MIT Sloan Management Review. January 15, 2001. (15 pages)
Argues that only fundamental shifts in how the economic system affects the larger systems within which it resides — namely, society and nature, would constitute the beginnings of a truly postindustrial age.
Our Lectures on
Energy Efficiency in Industry
These are Stanford University's Integrative Design for Radical Energy Efficiency course lectures on energy efficiency in industry. There are three separate lectures: Industry Context, Industry Equipment, and Industry Processes. We strongly encourage you to watch all three in order to fully understand the significant opportunities that exist for breakthrough industrial energy efficiency.
Presented by: Amory Lovins, Lecturer, Civil and Environmental Engineering, Stanford University; Co-founder and Chairman Emeritus of RMI
Recorded: May 2023 Duration: 4 hours 8 minutes
Industry Lecture 1: Context (84 minutes)
For a complete learning experience, we encourage you to review the essential readings we assign to our students before watching this section of the lecture.
Table of Contents
(Clicking on a timestamp will take you to YouTube.)
0:00 Introduction and Opportunity
10:59 Substitution of Fossil Fuels for Process Heat
21:28 Reduce Energy Demand
43:28 Muda (Purposelessness, Futility)
49:28 Lean Thinking
55:00 Summary and Examples
1:05:47 Natural Capital Business Model Example
1:12:50 The Golden Rule
1:15:04 Innovation Charrettes
1:22:32 Eightfold Way For Industrial Energy Efficiency
Industry Lecture 2: Equipment (79 minutes)
For a complete learning experience, we encourage you to review the essential readings we assign to our students before watching this section of the lecture.
Industry Lecture 3: Processes (84 minutes)
For a complete learning experience, we encourage you to review the essential readings we assign to our students before watching this section of the lecture.
Additional Resources About
Energy Efficiency in Industry
Government and International Organizations
- CleanEnergy Ministerial Industrial Deep Decarbonisation Initiative
- US Lawrence Berkeley National Laboratory and UC Davis Energy and Efficiency Institute (EEI) Industrial Decarbonization Resources
- US Department of Energy (DOE)