Port Congestion, Yellow's Collapse & The Rise of AI

Supply Chain Landscape — September 2023

Welcome back. September's journal is more focused and faster — I promised it wouldn't be as long as August's. Let's get straight to the key developments shaping supply chains right now.

Port Congestion Is Finally Easing

For two years, port congestion has been the story. Ships anchored offshore, containers piling up, delays cascading through supply chains. Good news: there are genuine signs of improvement. Ocean freight rates have fallen sharply in recent months — a combination of easing congestion, slower consumer demand, and shipping lines deploying more capacity.

However, don't get too comfortable. Thanksgiving and Christmas are approaching, and historically, Q4 demand drives rates back up. Watch for the seasonal surge.

Yellow Logistics — A Warning Shot

The ripple effects are significant. Competitors like XPO, Saia, and Old Dominion are absorbing Yellow's freight — and charging more for it. For shippers who relied on Yellow's network, finding capacity at pre-bankruptcy rates is a painful exercise.

The September PMI came in at 48.9 — a slight improvement from August's 47.9, but manufacturing is still contracting. Companies that mismanage forecasts heading into EOY risk joining Yellow on the wrong side of history.

AI in Supply Chain — The Next Frontier

The conversation around artificial intelligence is accelerating fast, and supply chain is one of its most promising applications. Here's where AI is making real moves:

Demand Forecasting

AI models trained on historical sales data, economic indicators, and even social media sentiment can predict demand with far greater accuracy than traditional methods. The result: leaner inventory, fewer stockouts, better planning.

Inventory Optimization

AI determines how much inventory to hold at each node across a complex supply chain network — dynamically balancing service levels against carrying costs.

Warehouse Automation

When I worked at Amazon, robotics and automation were already transforming operations. The trajectory is clear: 24/7 operations, reduced labor costs, and faster throughput. Watch the UAW strike closely — the tension between automation and labor rights will define the next decade.