Trump’s 100% Tariffs on China 2025: How US Exports to Top Partners Are Set to Plummet

    

The US-China trade war, which has been simmering since 2018, has taken a dramatic turn in 2025 under President Donald Trump’s second term. On October 10, 2025, Trump announced an additional 100% tariff on all Chinese imports, effective November 1, set on top of existing duties. This move comes in response to China’s recent restrictions on rare earth mineral exports, further escalating tensions. While the full effects are yet to unfold, economists warn that retaliatory actions from China and other partners could lead to a sharp decline in US exports to key markets like China, Canada, and Mexico. In this blog post, we delve into the background, current trade data, and projected impacts.

The Latest Escalation in the Trade War

The trade war initially ramped up in 2018 with tariffs on Chinese goods, leading to retaliatory measures that hit US exports hard. Under the Biden administration, some tariffs persisted, but Trump’s return to office in January 2025 has intensified the approach. The new 100% tariffs aim to pressure China but have already triggered market volatility, including a $19 billion cryptocurrency sell-off and declines in stock indices. China is expected to respond with its own tariffs or restrictions, potentially targeting US agricultural and tech exports. Additionally, Trump has imposed or threatened tariffs on Canada and Mexico to renegotiate the USMCA, broadening the trade conflict.

Current Trends in US Exports to Key Partners

As of the latest available data through July 2025, US exports show mixed results amid ongoing tensions. Here’s a breakdown for the top partners:

• China: US exports to China have already been declining. Over the trailing 12 months through July 2025, exports totaled $126.73 billion, down from $143.55 billion in 2024. July 2025 monthly exports were part of the overall $280.5 billion in total US exports, but specific bilateral figures indicate continued softness due to prior tariffs.

• Canada: As the largest US export market, exports to Canada reached $340.70 billion over the 12 months through July 2025. However, recent reports note a decline of over $17.8 billion in certain sectors compared to previous periods, partly influenced by tariff threats.

• Mexico: Exports to Mexico stood at $336.11 billion in the same period, with an increase of $11.2 billion in some areas. Yet, the emerging trade war with Mexico, including potential 10% baseline tariffs, could reverse this growth.

Overall, total US exports in July 2025 were $280.5 billion, but the trade deficit widened to $78.3 billion, signaling vulnerabilities.

Expected Economic Implications

With the new 100% tariffs set to begin in November 2025, experts predict significant fallout for US exports. Retaliatory tariffs from China could further slash demand for US goods like soybeans, aircraft, and semiconductors, potentially reducing exports to China by double-digit percentages in 2026. Broader effects include slowed global trade growth, as forecasted by the World Trade Organization, with US GDP growth expected to dip and inflation to rise. The tariffs are projected to raise $88 billion in revenue year-to-date but at the cost of higher prices for consumers and reduced export competitiveness. If the conflict spills over to Canada and Mexico—where over 80% of trade is currently tariff-free under USMCA—US exports could plummet across North America, affecting industries from automotive to agriculture.

In conclusion, while the US economy has adapted to previous trade disruptions through diversification, Trump’s aggressive 100% tariffs on China risk a broader export downturn. Ongoing developments could reshape global commerce, with bystander nations potentially gaining from shifted supply chains.