Tip-off of EV plant's alleged workplace violations came from union local, Illinois authorities say.

Officials plan to reduce costs and impacts by sharing a commuter rail service corridor for the 43-mile section between San Jose and San Francisco. 

The recently enacted Inflation Reduction Act contains highway-related provisions that aim to give a boost to infrastructure projects in disadvantaged communities and for the use of low-carbon construction materials on federal highway projects.

Civil engineer Roman Peter Wengler was an innovator in the use of computers for the design of dams. 

When complete, the 80-MW Garnet Mesa Solar Projects on 383 acres on a former ranch southeast of Delta, Colo., will be the largest solar farm on the Western Slope, and the largest “agrivoltaic” installation in Colorado.