US-China Paris Trade Talks — Tariffs and Rare Earth

📡 THE SIGNAL — What Happened

Why it matters: The direct talks between the world's first and second largest economies in Paris signify that the tariff war is not merely a trade dispute, but has escalated into structural negotiations over technological hegemony, resource dominance, and the reorganization of the geopolitical order. The commencement of these talks at this timing, ahead of Trump's visit to China, marks a turning point where both nations have shifted from "negotiations for the sake of negotiations" to "laying the groundwork for a deal."

• Diplomacy — Trade talks between U.S. and Chinese officials began on March 15, 2026, in Paris, France.
• Diplomacy — President Trump's visit to China is scheduled for the near future, and these talks serve as preliminary adjustments for it.
• Trade — The United States activated new tariff measures against China in February 2026, which will be one of the main topics.
• Resources — The stable supply of China's rare earths (rare earth elements) is expected to be a key theme of the talks.
• Geopolitics — The choice of Paris, a third country, as the venue for the talks, rather than Washington or Beijing, indicates both sides' intention to project negotiations on equal footing.
• Economy — Trade between the U.S. and China amounts to approximately $700 billion annually, and tariff measures directly impact both countries' GDP.
• Industry — China accounts for approximately 60% of global rare earth production and 90% of refining, meaning a supply disruption would have a severe impact on Western high-tech industries.
• Politics — Since President Trump's re-inauguration in 2025, tariffs on China have been progressively raised, with overall tariff rates exceeding 60% for some items.
• Security — Rare earths are strategic materials indispensable for dual-use technologies such as electric vehicles, wind power generation, and precision-guided weapons.
• Markets — Following reports of the talks' commencement, semiconductor and EV-related stocks reacted in Asian markets, and changes were observed in the movements of the yuan and dollar in the foreign exchange market.
• Diplomacy — French President Macron is believed to have played a certain mediating role, positioning it as part of the EU's balanced diplomacy between the U.S. and China.
• Technology — Semiconductor export restrictions and limitations on AI technology to China also exist in the background as negotiation cards alongside tariffs.

The history of U.S.-China trade friction is not merely a story of rising and falling tariff rates. It is a mirror reflecting the structural changes in the international economic order from the post-war Bretton Woods system to the present day.

In 2001, when China joined the WTO (World Trade Organization), Western nations operated on the optimistic premise that "economic liberalization would lead to political liberalization." However, a quarter-century later, China has grown into the world's second-largest economy while simultaneously strengthening its state capitalist system. This "failure of convergence" is the root cause of the current structural conflict between the U.S. and China.

In 2018, when the first Trump administration fully activated tariffs against China, it was explained with the economic logic of "correcting the trade deficit." However, its essence was a strategic countermeasure by the U.S. against China's rise in high-tech sectors—namely semiconductors, AI, quantum computing, and aerospace—symbolized by China's "Made in China 2025" industrial policy. The Biden administration largely continued this approach, implementing regulations focused on specific choke-point technologies as part of a "small yard, high fence" strategy.

When President Trump was re-inaugurated in 2025, U.S. policy towards China reverted from "precise technological restrictions" to "comprehensive economic pressure." New tariff measures extended to a wide range of items beyond semiconductors and EVs, including steel, aluminum, solar panels, and pharmaceutical raw materials. China retaliated by strengthening export controls on rare earths. At this point, the trade war qualitatively shifted from a "tariff tit-for-tat" to a "game of chicken over strategic materials."

The emergence of rare earths as a key topic in these talks is due to China's gradual tightening of its export permit system since late 2025. Heavy rare earths such as neodymium, dysprosium, and terbium are indispensable materials for modern high-tech products, from the precision guidance systems of F-35 fighter jets to Tesla's EV motors and iPhone's vibration motors. As China began to "weaponize" this supply, the U.S. was forced for the first time to confront the vulnerability of its own supply chains as a strategic risk.

The fact that these talks were held in Paris must also be understood in a historical context. It is unusual for the U.S. and China to conduct trade talks in a third country, reflecting both sides' desire to avoid the domestic political impression of having "gone to the other country." Simultaneously, the involvement of France's Macron administration in this mediation, from the perspective of the EU advocating "strategic autonomy," suggests that the international order is transitioning towards a multipolar structure that cannot be described solely by a U.S.-China bipolarity.

The commencement of these talks at this timing, ahead of Trump's visit to China, is reminiscent of Kissinger's secret diplomacy before Nixon's visit to China in 1972. At that time, too, preliminary adjustments were made behind the scenes before the official visit, leading to a fundamental shift in U.S.-China relations. Of course, the situation in 2026 is fundamentally different from the Cold War era, but the pattern of "seeking common ground at the working level before a direct meeting between leaders" is an unchanging grammar of great power diplomacy. The question is whether this "common ground" will be merely a minor adjustment of tariff rates, or a "grand bargain" encompassing technology, resources, and security.

The delta: These U.S.-China Paris talks are a watershed moment, indicating a qualitative shift in the trade war from "tariff tit-for-tat" to "comprehensive hegemonic negotiations leveraging strategic resources." With rare earths officially emerging as a negotiation topic, the form of "new great power negotiations" integrating the three domains of economy, security, and technology has become visible.