The Aug. 7 completion of the world’s largest concrete-arch railroad bridge, which reaches 384 meters, at the Alcantara reservoir in western Spain adds another link in the nation’s big and growing high-speed network.
Brendan Bechtel, soon to be chief executive of the engineering and construction company that bears his family’s name, sounded an alarm about the industry’s performance on megaprojects with words as plainly spoken as any you will hear at a conference.
The 2016 Summer Olympics boating and swimming events have put an international spotlight on a long-running problem in Rio de Janeiro—untreated sewage and trash are clogging up bays and waterways.
The construction industry continues to study the multiyear buildup of the Rio Olympics as a costly and challenging engineering project that provides lessons for future cities hosting large programs such as the Summer Games.
The unfolding U.S. government change, and economic and political turmoil elsewhere, did not curb spending on environmental work; will GDPs soon depend on water assets?
When Mark Callahan looks back on the arduous but successful seven-year effort of managing the project development and environment study for the $1.6-billion Wekiva Parkway, he gives credit to an unlikely group—environmentalists who once opposed it.