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Century Quote by Paul R. Ehrlich

“I thought if the climate was heating that CO2 was the only forcing, and it would be late in the century before we had trouble. Now that we know about the other half of the forcing, it's obvious that the trouble is coming much sooner.” quote by Paul R. Ehrlich
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“I thought if the climate was heating that CO2 was the only forcing, and it would be late in the century before we had trouble. Now that we know about the other half of the forcing, it's obvious that the trouble is coming much sooner.”

Paul R. Ehrlich

About This Quote

Source Interview: Climate Science Discussion, 1990s

Recognizing multiple climate forcings shows warming will happen sooner than expected.

In simple terms: Multiple causes speed up climate change.

Key Takeaway

Act now on emissions.

Themes

climate change science urgency

Mood

concerned urgent

Type

scientific warning

When to use this quote

  • policy planning
  • public awareness
  • education
  • mitigation strategies

Key Concepts

radiative forcing feedback loops

Questions to Reflect On

  • How do we prioritize actions with limited data?
  • What policies can address multiple forcings?
A Different Perspective

Complex climate models still have uncertainties.

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