Trump has no basis whatsoever for imposing new tariffs using Section 301 of the 1974 Trade Act. Describe section 301 of Trade Act of 1974 and what powers it does and doesn't give Trump for tariffs **Section 301 of the Trade Act of 1974** authorizes the **United States Trade Representative (USTR)**, subject to presidential direction, to investigate and impose **tariffs** or other restrictions on foreign countries engaging in "unjustifiable," "unreasonable," or "discriminatory" trade practices that burden U.S. commerce. While the statute empowers the executive branch to unilaterally enforce trade rights and negotiate settlements, it **does not grant the President direct authority** to initiate investigations or impose tariffs without a prior USTR determination that specific foreign acts violate trade agreements or harm U.S. interests. **Powers Granted for Tariffs.** The law permits the USTR to **impose tariffs**, withdraw trade agreement concessions, or enter binding agreements to cease unfair conduct once an investigation confirms harmful foreign practices. Mandatory actions must affect goods or services equivalent in value to the burden imposed on U.S. commerce, with a statutory requirement to **prioritize tariffs** if import restrictions are chosen. The **Trump Administration** has utilized this mechanism to launch multiple investigations, including those targeting **China** and 16 other trading partners as of March 2026, to address issues like intellectual property theft and forced labor. **Limitations and Constraints.** Section 301 **does not specify a tariff exclusion process**, creating ambiguity on how specific products might be exempted from broad punitive measures. Unlike the **International Emergency Economic Powers Act (IEEPA)**, which the Supreme Court ruled in February 2026 does not authorize tariffs, Section 301 requires a **months-long investigative process** to prove unfair practices before duties can be applied, preventing its use for immediate, blanket global tariffs. Additionally, while the President can direct the USTR, the **authority legally resides with the USTR**, and actions taken without following procedural requirements such as public comment periods could face legal challenges.