Key Takeaways
- US imposes 100% additional tariffs on all Chinese goods from November 1
- China restricts exports of rare earths, batteries, and advanced materials
- $1.6 trillion wiped from stock markets amid escalating trade war
The US-China trade war has escalated dramatically with President Trump announcing 100% additional tariffs on all Chinese goods, hours after Beijing imposed sweeping export controls on critical technologies including rare earths and advanced batteries.
Markets witnessed $1.6 trillion in losses as tit-for-tat measures rattled global supply chains, with more volatility expected when trading resumes Monday.
China’s Strategic Export Controls
On Thursday, China’s commerce ministry announced new licensing requirements effective November 8 targeting three critical supply chains:
- Rare earths and processing technology – extending beyond minerals to specialized machinery and technical knowhow
- Industrial super-hard materials – including synthetic diamonds and cutting tools for silicon wafers
- High-performance batteries and equipment – covering lithium-ion batteries for EVs and drones
Beijing described these measures as necessary to “safeguard national security and interests” and prevent “dual use” – mirroring US justification for its semiconductor controls.
US Retaliates with Massive Tariffs
Within hours, President Trump condemned China’s actions as a “hostile order” and announced the additional 100% tariffs on all Chinese imports, effective November 1.
The White House also imposed export controls on “any and all critical software,” with the US trade representative accusing Beijing of forcing global submission to “Chinese Communist Party-controlled govt” for rare earth exports.
Expert Analysis: Who Started the Trade War?
Experts remain divided on trade war origins. Many Western analysts suggest Washington has been escalating tensions through measures including:
- Adding 15 Chinese companies to restricted trade lists
- Sanctioning China-based refineries buying Iranian oil
- Announcing new port fees on Chinese freight vessels from October 14
Former NSC official Rush Doshi believes China’s timing – weeks before the planned Trump-Xi APEC meeting – indicates Beijing expects the US “will fold” without strong retaliation.
“For every element that they (Chinese) have been able to monopolise, we have two. I never thought it would come to this but perhaps, as with all things, the time has come,” Trump posted on Truth Social.
The stage is set for a high-stakes confrontation that could reshape global trade dynamics, with both nations demonstrating their economic leverage through unprecedented measures.



