Trade Wars: Protectionism vs. Free Trade
Governments face a choice: protect local industries with trade barriers or embrace global free trade. This decision impacts jobs, prices, and international ties.
Topics: politics, individual and values
Example
The US-China trade war began in earnest on 6 July 2018, when the US put tariffs on Chinese goods and China retaliated the same day. Over 2018 and 2019 the US put tariffs on hundreds of billions of dollars of Chinese goods, while China hit back at US products such as soybeans. The tariffs aimed to protect domestic industries but also raised costs for consumers and firms and disrupted supply chains. The conflict escalated again in 2025: by April, extra US tariffs on many Chinese goods reached 145% and China's on US goods reached 125%, before a May 2025 truce cut them to 30% and 10%. In February 2026, the US Supreme Court ruled that the emergency law used for many of these tariffs did not allow the President to impose tariffs.
Key facts
- From July 2018 the US imposed Section 301 tariffs on hundreds of billions of dollars of Chinese goods, and China retaliated on US goods such as soybeans.
- By April 2025 extra US tariffs on many Chinese goods reached 145% and China's reached 125%, before a May 2025 truce cut them to 30% and 10%.
Limitations
- Tariff rates changed many times in 2025 and 2026; check the current rates before citing numbers, and note that tariffs under other laws were not affected by the 2026 ruling.
Evaluations
politics evaluation
Support
Both governments used tariffs to show strength to domestic audiences, which explains why the conflict escalated even when economists warned of costs.
Counterargument
The 2026 Supreme Court ruling shows that in the US, courts can limit a president's power to use trade as a political weapon.
Rebuttal
The ruling covered only one law; other tariff powers remain, so protectionism stays available to determined governments.
Additional support
Trade tensions pushed firms to move some production from China to countries such as Vietnam and Mexico, reshaping alliances as well as supply chains.
individual and values evaluation
Support
Protecting factory jobs speaks to the value of community and dignity in towns hurt by import competition.
Counterargument
Studies of the 2018 tariffs found US consumers and importers paid most of the cost through higher prices, which hits poorer households hardest.
Rebuttal
Whether the trade-off is worth it depends on whom a society chooses to protect; tariffs move costs around rather than removing them.
Additional support
US farmers lost Chinese soybean sales and needed billions of dollars in government aid, showing that protection for some can harm others.
Sources
- ArentFox Schiff: Status of Section 232 and Section 301 Tariffs
- Logistics Viewpoints (2025-05-12): U.S. and China agree to temporary tariff reductions following Geneva discussions
- Faegre Drinker (2026-02-20): Supreme Court decides Learning Resources, Inc. v. Trump and Trump v. V.O.S. Selections, Inc.