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Carrier Pitt Ohio is testing two natural gas-powered Mack Anthem models equipped with Cummins Westport ISX12N engines as it seeks to use alternative fuels to reduce emissions.

The Oakland Portal, a new high-tech platform, has been introduced by the Port of Oakland, Calif., to provide a single point for information about its operation, according to the West Coast hub.

Canadian Pacific Railway Ltd. reached a tentative four-year deal with the Teamsters Canada Rail Conference, ending a strike that began late May 29.

Tim Sylvester, CEO of Kansas City, Mo.-based Integrated Roadways, thinks his startup company’s “smart pavement” — bristling with sensors and the latest fiber-optic and wireless technology — could be a lifesaver in mishaps.

Missouri voters will choose whether to raise the nation’s fourth-lowest gasoline tax when they go to the polls in November.

Virginia transportation officials have planned a series of meetings in June to gather public feedback as their study of the Interstate 81 corridor takes shape.

State officials figure the Volkswagen diesel emissions testing scandal added an extra 10,000 tons of noxious nitrogen oxide to California’s air. To make up for it, the state will use $423 million of Volkswagen penalty money to cut the same amount of nitrogen oxide by subsidizing the purchase of zero-emission trucks, buses and other vehicles.

Brazilian cabinet ministers on May 28 called on truckers to end a crippling eight-day strike that has led to major shortages and disruptions in Latin America’s largest nation, saying the government had gone as far as it could to meet their demands.

After months spent hashing out how to pay the $1.6 billion tab, North Texas’ most pressing freeway need at long last gained the blessing of the Texas Transportation Commission at its May 24 meeting.

The U.S. Postal Service’s method to set prices for competitive services was upheld by the U.S. Court of Appeals for the District of Columbia Circuit on May 22.