Using sustainable materials, and solar energy, the Interchange of the Future incorporates the 2030 vision of the City of Sydney as a green, global and connected city.

The installation is complemented by an exhibition showcasing outcomes and the making of the Interchange installation. It takes in 21st Century digital technologies, as well as aspects of 21st Century urban life, such as social networking, online shopping, multimodal travel, recycling, active lifestyles and sustainability.