Reaching sustainable standards can sometimes be counterintuitive to the traditional design and construction process.

Association of American Railroads subsidiary TTCI has partnered with European transportation technology startup Swisspod to build a hyperloop test track in Pueblo, Colo.

An analysis has projected the potential for reduced greenhouse gas emissions from cleaner concrete production even with increased use of the material. 

Contractor group wants workplace definition changes, employer mandate liability and enforcement clarifications, among other things for federal contractors and large firms.