The U.S. Department of Energy has awarded the University of Maine $1.4 million to design a concrete floating offshore wind turbine. The grant is one of 13 made nationwide, totaling $26 million, as ...

Holcim, one of the world’s largest producers of cement, concrete and aggregates, has acquired a strategic stake in BW Ideol, just as the floating offshore wind pioneer moves to scale up its production ...

Sound Transit has discovered another construction problem with its future Seattle-to-Bellevue light-rail extension, this time on the I-90 floating bridge deck. Inspections in late March found three ...