Answer:
A. The clean growth plan will provide tax incentives for local business to develop and manufacture pollution-control systems
Explanation:
The excerpt talks about a clean growth plan initiated by the Country of Remo for the purpose of developing pollution control systems. It also states that there are no companies in Remo that can produce pollution-control systems. Therefore, the plan would mostly benefit foreign exporters.
Option A would weaken the argument because it says that the clean growth plan would provide tax incentives or benefits for local businesses to develop and manufacture pollution-control systems. If this happens, there would be no room for foreign exporters as the passage says there would.