There are many different strategies for reducing anthropogenic emissions of carbon. Determine whether the given strategy is an example of 1) energy efficiency and conservation; 2) a change in energy source; 3) a change in transportation energy source; or 4) an increase in natural carbon sinks.The Montreal Protocol reduced the worldwide production of chlorofluorocarbons (CFCs) by 98 percent from their 1988 peak.
A. Energy efficiency and conservation
B. Change in energy source
C. Change in transportation energy source
D. Increase in natural carbon sinks
E. This is not a strategy to reduce carbon emissions
Answer: E
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