In the Montreal Protocol of 1987, most of the nations that produced or used CFCs agreed to
A) a gradual phase-out of those materials.
B) limit future use of CFCs to amounts produced in that year.
C) an immediate ban on all CFCs.
D) a quick phase-out of CFCs.

Question

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The Answer of In the Montreal Protocol of 1987, most of the nations that produced or used CFCs agreed to
A) a gradual phase-out of those materials.
B) limit future use of CFCs to amounts produced in that year.
C) an immediate ban on all CFCs.
D) a quick phase-out of CFCs.

In the Montreal Protocol of 1987, Most of the Nations