a potential negative result of trade agreements is protectionism. sanctions. job loss. higher tariffs.

Brief Explanations:

Trade agreements can lead to industries being exposed to more competition. Some domestic - based industries may struggle to compete, resulting in job losses as companies downsize or close. Protectionism is a policy stance that can oppose trade agreements, not a result of them. Sanctions are usually a separate form of economic coercion. Trade agreements typically aim to reduce tariffs, not increase them.

Answer:

job loss.