Area Quote by David J. C. MacKay
“All renewables, much as I love them, are diffuse. They all have a small power per unit area, and we have to live with that fact.”
About This Quote
Source Speech: Public talk on renewable energy, 2005
Renewable sources spread power thinly, requiring large areas to generate significant electricity.
In simple terms: Renewables need lots of space for power.
Key Takeaway
Plan for extensive land use when adopting renewables.
Themes
energy
environment
technology
policy
Mood
pragmatic
analytical
Type
technical
policy
When to use this quote
- urban planning
- energy policy
- infrastructure design
- environmental impact assessment
Key Concepts
diffuse power
area efficiency
grid integration
Questions to Reflect On
- How can we increase power density of renewables?
- What trade‑offs exist between land use and energy output?
A Different Perspective
Renewables may be limited by land availability and storage challenges.
