Sinking The Water-Use Myth Of Data Centers Sinking The Water-Use Myth Of Data Centers
Sinking The Water-Use Myth Of Data Centers

As the Mississippi River winds past Memphis, Tenn., its mighty flow, averaging 593,000 cubic feet per second (cfs), or roughly 4.45 million gallons per second, supports navigation, ecosystems and communities. Read More

Elon Musk’s xAI is building two huge data centers, one in Memphis, Tenn., on the site of an abandoned Electrolux factory, and another in Mississippi just across the Tennessee border. Data centers use… Read More

Cybersecurity Deadline Looms 

September 19, 2025

On July 16, the Final Rule on Cybersecurity in the Marine Transportation System (MTS), published in January of this year, became effective. First published as a proposed rule back… Read More

A Day Never To Be Forgotten

September 12, 2025

Every generation in American life has its milestone moments that are seared into the nation’s consciousness. For the Greatest Generation, it was Japan’s attack on Pearl Harbor on December 7,… Read More

Wind Shift Makes Waves

September 5, 2025

On August 29, as covered in this issue, the Department of Transportation and Maritime Administration pulled $679 million from a range of offshore wind projects, calling their future into question. Read More

Forged In Crisis, Collaboration Rules The Waters August 29 marked the 20th anniversary of the Louisiana and Mississippi landfalls of Hurricane Katrina. In late August 2005, after crossing the Florida… Read More

In our last issue, economist Ken Eriksen showed how record corn yields and exports boosted U.S. barge volumes and rates (See Horizons, August 18, 2025). The big surprise for ag… Read More