One afternoon this May, a group of journalists and market analysts convened in London at the Royal Society headquarters in Carleton House to hear the CEO of Salini Impregilo unveil the Italian engineering and construction conglomerate’s strategy for the next four years.
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.
Nashville International Airport has turned a former quarry on the site into the water source for a lake plate geothermal cooling system that is cutting energy consumption by more than 50%.
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.