Photo of Scott E. Diamond**

Scott is a senior policy advisor with more than 25 years' experience with the legislative and regulatory processes involved in international trade policy, remedies and enforcement. This includes working with clients on matters involving export controls, economic sanctions, human rights and forced labor compliance, corporate anti-boycott and antibribery compliance, national security investigations, and foreign direct investment in the United States.

**Not licensed to practice law.

On November 5, 2025, the U.S. Supreme Court heard oral arguments in a high-profile consolidated appeal challenging whether President Donald Trump lawfully invoked the International Emergency Economic Powers Act (“IEEPA”) to impose tariffs.  The cases challenge two sets of tariffs Trump implemented earlier this year: (1) tariffs against Canada, China, and Mexico in response to

On November 7, 2025, the State Department’s Directorate of Defense Trade Controls (DDTC) issued a Final Rule amending 22 C.F.R. § 126.1 to remove the Kingdom of Cambodia as a proscribed country under the International Traffic in Arms Regulations (ITAR).  Effective immediately, requests for the export of defense articles and services to Cambodia will now

Following the October 31, 2025 meeting between President Donald Trump and Chinese President Xi Jinping, President Trump on November 4, 2025, issued two Executive Orders related to and reducing certain tariffs on China.

In the first Executive Order, President Trump modified duties on imports from China. In February and March 2025, in response to

On November 1, 2025, the White House published a Fact Sheet announcing that the Department of Commerce’s Bureau of Industry and Security (“BIS”) will suspend the new “50% Rule”—also known as the “Affiliates Rule”—for one year, beginning November 10, 2025. The suspension was among several concessions reached during trade negotiations between the United States and

On October 26, 2025, the United States and the Government of Malaysia signed an Agreement on Reciprocal Trade. The agreement is intended to “enhance reciprocity in their bilateral trade relationship by addressing tariff and non-tariff barriers;” and seeks to strengthen their commercial relationship through increased alignment on national and regional economic security matters.” 

On October 26, 2025, the United States and the Kingdom of Cambodia signed an Agreement on Reciprocal Trade. The agreement is intended to “enhance reciprocity in their bilateral trade relationship by addressing tariff and non-tariff barriers;” and seeks to strengthen their commercial relationship through increased alignment on national and regional economic security matters.” 

On October 22, 2025, the Department of the Treasury’s Office of Foreign Assets Control (OFAC) placed Russia’s two largest oil companies on its Specially Designated Nationals (SDN) List. This action was taken by the Treasury Department to “increase pressure on Russia’s energy sector and degrade the Kremlin’s ability to raise revenue for its war machine