AP Environmental Scienceeasymcq1 pt
Why is the Montreal Protocol considered highly successful?
A.Near-universal ratification and measurable ozone recovery
B.It increased CFC production
C.It solved climate change
D.It had no measurable effect
Explanation
Core Concept
All countries signed on, CFC production collapsed, and stratospheric ozone is measurably healing — the model for global environmental cooperation.
Correct Answer
ANear-universal ratification and measurable ozone recovery
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