CHICAGO — Since as early as 1848, some 12 years before the Civil War, Chicago has been a major center for transportation given its central location in the country, access to newly built railroad lines and the five Great Lakes. Now, more than 170 years later, millions of products pass through its massive transportation network for trucks, rail and air each day.

Walmart Inc. announced a 1.1 million-square-foot next-generation fulfillment center in Joliet, Ill.

Clean Energy Fuels Corp. announced Amazon.com Inc. will fuel trucks with renewable natural gas at the company’s public access station in Groveport, Ohio, as the two begin a larger partnership.

The CEO of Zoox, Amazon .com Inc.’s self-driving unit, expects autonomous vehicles to be present in cities “sooner than people expect,” but stopped short of saying when her own company’s product would appear on roads.

Walmart Inc., the largest private-sector employer in the U.S., aims to hire 40,000 seasonal workers for the holiday season this year — a sizable decrease from 2021.

SEATTLE — Amazon .com Inc. signed an agreement with renewable fuels technology company Infinium on Sept. 20 to begin powering its transport vehicles with ultra-low carbon electrofuels starting in 2023.

Even under the uncertain business environment of the past year, a majority of the companies that appear on Transport Topics’ 2022 Top 100 Private Carriers list were able to expand their fleet operations.

When it comes to implementing new technology, a common failure private fleets experience is managing “change.” Here are four things to consider to help with a successful transition

CHICAGO — The growing adoption of information technology in the transportation industry is creating new opportunities for shippers and private fleets to enhance logistics planning and improve the driver experience.

The largest private carriers in North America represent a broad range of industries, from food and beverage distribution to the oil and gas sector and just about everything in between. Here are our 2022 rankings in more than a dozen sectors.