Sound Transit's continued expansion both in and around the Seattle area continues as it pushes north toward Snohomish County for the first time.

The SkyTrain light rail cars keep showing up throughout British Columbia as TransLink adds 24 new cars in September to help handle increased service on the Expo and Millennium lines in the metro Vancouver region, while another 24 cars will grow Canada Line's service in 2020.

The Seattle waterfront will feature a new look when demolition of the Alaskan Way Viaduct moves into the mop-up stages by the end of September.

A Metro and TriMet-led discussion about future solutions for mass transit throughout Portland led to the concept of a tunnel under the Willamette River in downtown Portland.

A strong economy in the U.S. and other key global markets pushed the ENR 2019 Top 200 Environmental Firms to revenue levels not seen for some years.

Sound Transit, amidst the nation's largest light rail expansion, has put its sights on a preferred route with station locations for a 9.7-mile Tacoma Dome Extension while announcing the general contractor for the upcoming Downtown Redmond Link Extension.

Sound Transit's Blue Line trains won't travel across Interstate 90 from Seattle to Bellevue until 2023, but the effort to engineer how light rail will make the trip across a floating bridge — for the first time ever, anywhere — has been ongoing for years.

One of the fastest-growing airports in the United States, Seattle-Tacoma International Airport, will soon be the subject of a study to understand the ongoing impacts of the growth on operations at the airport and in the communities that surround it.