The $300B Tariff Dodge, Walmart's Backroom 3PL & UPS Returns: The Latest Logistics News
The macro landscape continues to shift. Over $300 billion in imports are actively dodging U.S. tariffs, Walmart is turning its backrooms into micro-fulfillment centers to battle Amazon, and UPS and Uber are fighting over the booming reverse logistics market.
Walmart Turns Backrooms into Micro-3PLs
In a direct challenge to Amazon’s speed, Walmart is carving out the back rooms of its Supercenters to act as staging areas for its third-party marketplace sellers. The Financial Times reports that Walmart is currently testing this in Dallas, leveraging AI to predict local demand and position third-party inventory right inside the store for same-day delivery. Because Walmart has heavily automated its own inbound freight (meaning goods go straight from the truck to the aisle), they’ve freed up backroom real estate to effectively act as a localized 3PL for independent sellers. It’s a massive flex of their physical footprint. Source: Financial Times
The $300 Billion Tariff Dodge
Supply chains are adapting to the tariff chaos faster than policymakers can keep up. Bloomberg reports that roughly $300 billion worth of goods subject to U.S. tariffs are actively avoiding the levies annually by rerouting through Southeast Asia and Mexico. This massive "nearshoring" and trade diversion strategy highlights how quickly brands are rewiring their global networks to protect their margins from the ongoing policy whiplash. Source: Bloomberg
FedEx, UPS & DHL Detail Tariff Refund Approach
With Customs and Border Protection (CBP) officially launching the CAPE portal this week, the major parcel carriers have laid out their refund playbooks. FedEx, UPS, and DHL announced they will return any duties they recover directly to the parties that originally bore the cost for the invalidated IEEPA levies. If you paid those tariffs and the carrier served as the importer of record, they are working to get that cash back to you—but you will still be waiting on CBP's 60-90 day processing timeline once the funds are requested. Source: Supply Chain Dive
UPS Doesn't Want Every Package, But It Loves Returns
While UPS is actively shedding unprofitable delivery volume, it is doubling down on reverse logistics. The WSJ reports that the carrier is rapidly expanding its Happy Returns network to over 10,000 drop-off locations. Box-free, label-free returns are a massive margin driver, allowing UPS to consolidate shipments and capture a highly profitable slice of the $700+ billion U.S. returns market. Source: WSJ
Uber Eats Enters the Retail Returns Game
Speaking of returns, the gig economy wants a piece of the pie. Uber Eats just launched a new feature allowing couriers to pick up retail returns directly from a customer's doorstep and drop them off at a local post office, UPS, or FedEx store. It’s a bold move to leverage their massive driver network to solve the friction of last-mile reverse logistics. Source: Retail Dive
USPS Preps New Dimension Reporting Rules
The Postal Service is cracking down on package dimensions. Starting July 12, the USPS will require accurate length, width, and height figures for a much wider array of shipments, regardless of size. While they are taking a phased approach - delaying the $3 noncompliance fees at the outset-shippers need to get their dimensional capture capabilities in order before the automated audits and penalties kick in early next year. Source: Supply Chain Dive
Amazon Lets You Tip Your Driver
In a move generating a lot of buzz, Amazon is rolling out a new feature allowing customers to tip their delivery drivers directly. As the labor market for final-mile delivery stays competitive and customer expectations rise, Amazon is leaning into gratuity to boost driver retention and satisfaction. Source: WSJ

