When Did US China Trade War Happen
The United States China trade war formally began in early 2018 with the imposition of tariffs on imported goods.
It significantly escalated throughout 2018 and 2019.
Origins and Escalation
The conflict initiated under the Trump administration, targeting alleged unfair trade practices and intellectual property theft. Both nations imposed multiple rounds of retaliatory tariffs on hundreds of billions of dollars worth of goods. This disrupted global supply chains and prompted companies to reassess manufacturing locations.
Ongoing Trade Challenges
While the direct United States China trade war saw phases of de escalation, trade tensions remain a persistent feature of global economics in 2026. Current events like "The Fallout of the U.S.–Canada Trade War Won’t Be Limited to North America" demonstrate continued geopolitical friction over trade. Companies seek strategies to avoid tariffs, as Canadian PM Carney bolsters plans to build domestically.