Expert Analysis: Tariff Deadlines and Trade Flows at the Port of Los Angeles
Port of Los Angeles Executive Director Gene Seroka and economist Douglas Irwin discuss the impact of evolving tariff policies and global trade forces on supply chains in this July 2026 briefing.

For logistics professionals navigating the complexities of global commerce, understanding the intersection of policy and port operations is critical. This video features a media briefing from the Port of Los Angeles, the nation’s leading container port, held on July 15, 2026.
The session brings together Port Executive Director Gene Seroka and Douglas Irwin, a distinguished Professor of Economics at Dartmouth College and a recognized authority on international tariffs and trade policy. Together, they dissect the current economic forces reshaping trade flows. Key topics include the implications of upcoming tariff deadlines and the broader evolving trade landscape affecting global commerce.
Why does this matter for your supply chain? As trade policies shift, the ability to anticipate disruptions and adjust routing strategies becomes a competitive advantage. This briefing offers high-level insights into how macroeconomic decisions translate into operational realities at one of the world’s busiest gateways. For teams using shipment-visibility control towers, these insights provide essential context for interpreting data anomalies and planning for potential bottlenecks.
While the discussion focuses on high-level policy, the implications are deeply operational. Understanding the 'why' behind shifting trade volumes helps supply chain analysts better predict the 'what' and 'when' of cargo arrivals. This content is particularly relevant for those monitoring the Middle East trade routes and tariff-sensitive goods, offering a grounded perspective from industry leaders directly managing the flow of goods into the US market.
Source: Port of Los Angeles (YouTube) — https://www.youtube.com/watch?v=DLS9c777iV8
