Skip to content

Coal, oil and gas are called fossil fuels, because they…

“Coal, oil and gas are called fossil fuels, because they are mostly made of the fossil remains of beings from long ago. The chemical energy within them is a kind of stored sunlight originally accumulated by ancient plants. Our civilization runs by burning the remains of humble creatures who…” quote by Carl Sagan
Download Open image
““Coal, oil and gas are called fossil fuels, because they are mostly made of the fossil remains of beings from long ago. The chemical energy within them is a kind of stored sunlight originally accumulated by ancient plants. Our civilization runs by burning the remains of humble creatures who inhabited the Earth hundreds of millions of years before the first humans came on the scene. Like some ghastly cannibal cult, we subsist on the dead bodies of our ancestors and distant relatives.””

Carl Sagan

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Fossil fuels are ancient biological material that stores solar energy, which we now burn for power, essentially consuming the remains of ancient life.

In simple terms: We burn ancient sunlight stored in dead organisms for energy.

Key Takeaway

Recognize the ecological cost of fossil energy.

Themes

environment energy history ethics

Mood

reflective concerned

Type

educational philosophical

When to use this quote

  • policy making
  • education
  • personal energy choices
  • business strategy

Key Concepts

sustainability intergenerational responsibility energy transition

Questions to Reflect On

  • How does understanding the origin of fossil fuels change your energy habits?
  • What responsibilities do we have to future generations?
A Different Perspective

Renewable alternatives are needed to avoid long‑term ecological damage.

★ ★ ★ ★ ★ No ratings yet

More by Carl Sagan

Explore all 1,043 Carl Sagan quotes

More Ancestor quotes

Browse all 767 Ancestor quotes