The U.S. will gain much clean energy capacity from scores of giant wind turbines set to be built miles out to sea, but how they link to onshore users and to each other remains the key challenge
A troubled port extension project managed by the U.S. Maritime Administration was deemed unsafe to use, as federal court orders it to compensate the city.
Ongoing labor dispute between King County, Wash., concrete suppliers and drivers represented by Teamsters Local 174 that has reduced or halted deliveries now is delaying Seattle-area projects such as multiple Sound Transit extensions and Washington State Convention Center addition.