Climate Quote by Charlie Munger
“I know just enough about thermodynamics to understand that if it takes too much fossil-fuel energy to create ethanol, that's a very stupid way to solve an energy problem.”
About This Quote
Source Speech: Annual Shareholder Meeting, Berkshire Hathaway, 2020
If producing ethanol consumes more fossil fuel than it saves, the process is counterproductive and wasteful.
In simple terms: Ethanol production can waste more energy than it provides.
Key Takeaway
Avoid energy solutions that cost more than they save.
Themes
sustainability
energy policy
efficiency
Mood
critical
skeptical
Type
analytical
cautionary
When to use this quote
- fuel production
- policy making
- investment decisions
Key Concepts
thermodynamics
life‑cycle analysis
Questions to Reflect On
- What metrics should evaluate true energy benefit?
- How can policy incentivize genuinely efficient solutions?
A Different Perspective
Alternative biofuels may have hidden costs; market pressures can obscure true efficiency.
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