Free trade is controversial because it can have undesired side effects, such as a massive loss of manufacturing jobs by the wealthier trading partner though a mechanism known as [[offshoring]] those jobs to a trading partner having cheaper labor. In economics, this is known as a [[market correction]]. | Free trade is controversial because it can have undesired side effects, such as a massive loss of manufacturing jobs by the wealthier trading partner though a mechanism known as [[offshoring]] those jobs to a trading partner having cheaper labor. In economics, this is known as a [[market correction]]. |