The King of Prussia rail project would have extended a passenger line by 4 miles and added five stations.

Latest and final IPCC climate change report warns that rapid action is key to the planet continuing to be habitable and offers a path forward through use of existing technologies.

Judge rejects industry groups' request for a nationwide injunction on the Waters of the US rule, which sets federal protections for certain water bodies and wetlands.

 McCarthy Building Cos.-led plant project for the city of Sioux Falls is scheduled for completion in 2025.

New report says huge investment must happen in low- and middle-income countries "just to achieve universal access to clean drinking water, sanitation and hygiene by 2030."

TIC, Sargent & Lundy are on Mitsubishi-led team picked to build $1.2B hydrogen-capable Texas power plant, as US Energy Dept, aims first half of infrastructure law funds to expand the fuel's use and refine technology gaps some market observers have recently outlined.

With demand for equipment running high, contractors looking to restock fleets found a range of alternative fuel options throughout the triennial equipment show.

Project team seeks prequalified subcontractors to build football stadium near Buffalo, N.Y., with construction set to start by mid-year.

Pumped storage hydro owner Snowy Hydro says tunnel integrity has not been compromised, but contractors are taking precautions.

Second Avenue expansion in Manhattan would go out to bid for first two construction contracts this year, said MTA.