What is a likely consequence of implementing trade barriers?

Implementing trade barriers, such as tariffs, quotas, or import bans, is designed to protect local industries from foreign competition. By making imported goods more expensive or limiting their availability, domestic producers can compete more effectively. This protection allows local industries to grow and maintain their market share, as consumers may turn to local alternatives that are now more competitively priced or readily available.

The other options highlight potential outcomes that typically do not align with the primary intent of trade barriers. For instance, increased competition for domestic goods would be less likely because trade barriers are meant to reduce competition from foreign markets. Decreased prices for consumers is also unlikely, as trade barriers tend to lead to higher prices due to reduced competition and limited supply options. Finally, a reduction in domestic production would contradict the purpose of trade barriers, which aim to bolster local industries rather than hinder them.