U.S. Launches Major Trade Probes, Risking New Clash with China Over Rare Earths

U.S. Launches Major Trade Probes, Risking New Clash with China Over Rare Earths The United States has initiated a series of aggressive trade investigations targeting major Asian economies, a move that threatens to reignite a tariff war with China and disrupt global supply chains for critical technology minerals. The U.S. Trade Representative (USTR) announced new investigations into Vietnam, Indonesia, and Thailand, examining whether their digital policies harm American workers and tech firms [101834]. These "Section 301" probes could lead to fresh U.S. tariffs against the three Southeast Asian nations. Simultaneously, the USTR has launched a separate review of existing tariffs on Chinese goods, a holdover from the previous trade war [102062]. In response, Chinese policy observers have warned that Beijing could retaliate by cutting off exports of rare earth minerals—a group of 17 elements vital for manufacturing electric vehicles, military hardware, and consumer electronics [102062]. China currently controls the majority of the world's supply of these materials. The dual-front trade action signals a hardening of U.S. economic policy. The investigations into Southeast Asia focus on digital service taxes and regulations seen as unfair to American companies [101834]. The move risks creating diplomatic friction with a region Washington has sought to engage as a counterbalance to China. The threat of a renewed confrontation with China carries higher stakes. A Chinese embargo on rare earths would directly challenge Western efforts to secure supply chains for critical minerals. Japan, France, and Canada, key U.S. allies, are already collaborating to build independent supply lines to reduce reliance on both China and the United States for these resources [102055]. The economic tensions unfold against a backdrop of a slowing U.S. economy. Recent government data revised growth estimates for late 2025 downward and showed a rise in consumer prices at the start of 2026 [101583]. Analysts warn that a new trade conflict could exacerbate inflationary pressures. U.S. Launches Major Trade Probes Targeting Vietnam, Indonesia, Thailand China Threatens Rare Earth Weapon in Tariff Fight West Seeks Escape From U.S., China Mineral Grip U.S. Economy Shows Cracks as Growth Slows, Prices Rise