

MCQOPTIONS
Saved Bookmarks
1. |
The Montreal Protocal, signed in 1987 and strengthened in 1990 ? |
A. | attains the global optimal level of common property resource |
B. | relies on internationally tradable emission permits |
C. | minimizes free riders of public goods |
D. | reduces ozone depletion through the cutting of chlorofluorocarbon production |
Answer» E. | |