It is estimated that by 2050, 75 percent of the worlds – then 9 billion strong – population will live in cities. Urban Sprawl is already problematic and planners are faced with new challenges as they aim to build towards the sky rather than the horizon. In addition, cities are increasingly faced with climate change, resource scarcity, rising energy costs, and the possibility of future natural or man-made disasters. In response to these issues, Arup has proposed their vision of an urban building and city of the future.
In their proposal, titled “It’s Alive!”, they imagine an urban ecosystem of connected ‘living’ buildings, that not only create space, but also craft the environment. According to Arup, buildings of the future will not only produce energy and food, but will also provide its occupants with clean air and water.