Trump Escalates US-China Trade War: Announces 100% Tariffs and Export Controls on Chinese Goods, Threatens to Cancel Summit with Xi Jinping

President Donald Trump has dramatically escalated the trade conflict with China, announcing a sweeping new 100% tariff on all Chinese imports starting November 1, 2025, on top of the current tariffs already in place. The decision comes in response to Beijing’s recent aggressive move to restrict exports of rare earth minerals—materials critical for technology, electric vehicles, and military hardware—and after China sent letters to global governments outlining large-scale export restrictions affecting nearly every product they manufacture.

Trump invoked emergency measures, stating these tariffs—more severe than previous rounds—would be coupled with new export controls on “any and all critical software,” a move that experts say could disrupt electronics and technology sectors worldwide. The President posted on Truth Social, explaining his reasoning: “China has taken an extraordinarily aggressive position… It is absolutely unheard of in international trade and a moral disgrace in dealing with other Nations.” He further warned that ongoing Chinese restrictions on rare earths threaten global supply chains and called for a united response to prevent China from “holding the world captive”.

This additional 100% tariff is layered on top of the existing 30% duties imposed by the U.S. on Chinese goods, meaning Chinese products will now face combined effective tariffs of 130% for entry into the American market. China currently imposes about 10% retaliatory tariffs against U.S. exports. The U.S. move has triggered steep selling on Wall Street, with the Nasdaq sliding by 3.6% and the S&P 500 dropping 2.7% as investors braced for the impact on global supply chains, growth prospects, and technology stocks in particular.​

A major driver of this escalation is China’s stance on rare earth minerals, which are required in the manufacture of smartphones, electric vehicles, renewable energy systems, and advanced military equipment. China’s new policies now require export approval not just for rare earths themselves but also for technologies and machinery related to their mining and processing—a change Beijing claims is necessary for “national security,” but which the U.S. views as a hostile and strategic economic weapon.​

Amid this mounting tension, Trump threatened to cancel a planned summit with Chinese President Xi Jinping at the upcoming APEC conference, further fueling uncertainty in diplomatic circles. “There is no reason to meet President Xi with these actions,” Trump stated. “We may have to rethink all dialogue until China reverses course.​

The escalating trade war underscores deep strategic and economic fault lines between the two largest global economies, with far-reaching consequences for industries dependent on complex technology supply chains and rare materials. Analysts warn that further escalation—beyond the current 130% tariff rate—could ignite stagflationary pressures worldwide and reshape the way advanced manufacturing and technology industries approach sourcing, production, and trade policy for years to come.