Civil Engineering 1 Smart Liveable Cities The discussion is focused to introduce the Smart Liveable Cities concept with the help of illustrative examples in relation to engineering infrastructures. While exploring the real-life examples of smart cities in order to explore how global cities can be transitioned into the near future, engineering infrastructures like liveability, water, energy, and transport will be taken into main consideration. To do so, this discussion is focused on the chosen smart city such as Newcastle, which is a port city of the popular Australian state New South Wales (NSW) (Miller, 2017). Here, the main engineering infrastructure smart examples for the following engineering infrastructure fields will be provided: Transport Energy Liveability Water Improved Energy in City of Newcastle From the perspective of improved energy in the city of Newcastle, a smart street lighting system has been established for conserving energy for all. Based on(United Nations, 2018), as per the SDG7 set by United Nations, energy should be affordable and clean for all public in the world hence the Gov. of the City of Newcastle has decided to ensure a sustainable future of the world. This attempt includes solar farm, street lighting, bin sensors and environmental monitoring which all come under smart engineering infrastructures. In this context, the new smart street poles are saving energywith the help of theselight- emitting diodes (LEDs) as well as boastcontrols which enable lights to be dimmed whenever not required. It has been observed that a smart street lighting system further reduces energy use all across the world. I believe that this energy-saving system is smart because with the help of this smart lighting system we can keep changing over already existing street lighting to LED, which is allowing us to save more energy, money as well as carbon emissions.