Diana Ionescu

A city committee advanced the plan to target areas already open to multifamily development for additional density and encourage passive house and mass timber construction.

The university never built its planned student housing, letting a row of storefronts sit vacant for years.

New research suggests that shifting 'household-supporting' retail away from dangerous arterial streets can reduce pedestrian deaths and injuries.

Nearly three-quarters of Amtrak's trains operate on tracks owned by private companies. What does this mean for U.S. passenger rail?

A proposed thermal energy network will harness heat from the earth and from wastewater to power renewable heating and cooling systems.

The printed guide helps cyclists navigate the coastal region where cellular service can be unpredictable.

The e-commerce giant is deploying micromobility devices including cargo bikes and mopeds in several global markets to reduce the need for larger trucks and vans for last-mile deliveries.

A 2021 heat dome killed over 250 people in the Pacific Northwest, bringing into sharp focus the potential of extreme heat to have deadly consequences even in historically cool climates.

The 400 South Viaduct Trail features the state's longest continuous piece of public art.

The TriMet agency is cutting service on multiple transit lines, reducing customer service phone hours and eliminating over 100 staff positions.