Section 301 Investigations

Subscribe to Section 301 Investigations via RSS

On April 17, 2025, the Office of the U.S. Trade Representative (USTR) announced targeted actions “to restore American shipbuilding” after its determination that China was implementing “unreasonable acts, policies, and practices to dominate the maritime, logistics, and shipbuilding sectors.”  Although the specific details of the targeted actions differ from USTR’s proposed actions (see Update…

On February 21, 2025, the Office of the U.S. Trade Representative (USTR) announced its proposed actions in response to an earlier determination finding that China was targeting the maritime, logistics, and shipbuilding sectors for dominance. This determination followed an investigation under Section 301 of the Trade Act of 1974. This determination authorizes actions in response. USTR has proposed…

On January 20, 2025, President Donald Trump released a Presidential Memorandum setting forth an “America First Trade Policy.” In the memorandum, Trump announces these trade actions:

  • Directing the Secretary of Commerce, Secretary of the Treasury and the U.S. Trade Representative to “investigate the causes of our country’s large and persistent
…

On January 17, 2025, Customs and Border Protection (CBP) announced a Notice of Proposed Rulemaking (NPRM) intended to tighten the de minimis duty exemption for certain low-value shipments entering the United States.  Under the proposed rule, merchandise subject to specific trade and national security actions would no longer qualify for the de minimis exemption and…

On January 16, 2025, the Office of the U.S. Trade Representative (USTR) released its report and findings in the Section 301 investigation of China’s targeting of the maritime, logistics, and shipbuilding sectors for dominance, concluding that China’s targeted dominance in these sectors is unreasonable and burdens or restricts U.S. commerce, and is thus “actionable” under…

On December 23, 2024, the Office of the U.S. Trade Representative (USTR) announced it was initiating an investigation into China’s acts, policies, and practices related to China’s targeting of the semiconductor industry for dominance. The investigation will be conducted under Section 301 of the Trade Act of 1974, and will focus on China’s manufacturing of…

On December 11, 2024, the Office of the United States Trade Representative (USTR) announced tariff increases under Section 301 of the Trade Act of 1974 for imports from China of certain tungsten products, wafers, and polysilicon. Beginning on January 1, 2025, the rates for solar wafers and polysilicon will increase to 50%, and the rates…

On December 10, 2024, the Office of the U.S. Trade Representative (USTR) announced it was initiating an investigation into Nicaragua’s acts, policies, and practices related to labor rights, human rights, and the rule of law. The investigation will be conducted under Section 301 of the Trade Act of 1974 and is the first under Section…

On October 15, 2024, the Office of the United States Trade Representative (USTR) announced that it has opened a process for interested parties to request that certain machinery from China be temporarily excluded from Section 301 duties in the “Investigation of China’s Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation”. Upon…