Two ways the government can address the imbalances that free trade may create at home are through import quotas and tariffs.

Canada has retaliated against the U.S. with new tariffs on American goods. How does the flood of tariffs compare to last year?

Canada charges steep tariffs on dairy exporters that exceed certain quantities set under North American free trade rules — an ...

WASHINGTON — President Donald Trump's increased tariffs on steel and aluminum imports took effect on Wednesday as prior exemptions, duty-free quotas, and product exclusions expired ...