Building sites predicted to be 'human-free' by 2050

In just 33 years, building sites could be devoid of humans, if predictions made by a construction firm are to be believed. A new report by Balfour Beatty claims that construction sites will be very different by 2050, with robots taking over the majority of jobs. The firm believes that robots could fill a range of roles across sites, including'automated builders', 'robotic cranes' and drones to scan sites. Balfour Beatty suggests that robots will work in teams to build structures using'dynamic new materials,' while other elements of the build will be able to self-assemble. The firm sees drones flying overhead to scan the site and send instructions to robotic cranes and diggers.