In the occupied Palestinian territories, there are cameras everywhere. In Silwan, in occupied East Jerusalem, residents say cameras were installed by Israeli police up and down their streets, peering into their homes. One resident named Sara said she and her family "could be detected as if the cameras were just in our house … we couldn't feel at home in our own house and had to be fully dressed all the time." Surveillance cameras now cover the Damascus Gate, the main entrance into the old city of Jerusalem and one of the only public areas for Palestinians to gather socially and hold demonstrations. It's at that gate that "Palestinians are being watched and assessed at all times", according to an Amnesty International report, Automated Apartheid.

A smart city is a city that uses technology to provide services and solve city problems. The main goals of a smart city are to improve policy efficiency, reduce waste and inconvenience, improve social and economic quality, and maximize social inclusion. Due to the breadth of technologies that have been implemented under the smart city label, it is difficult to distill a precise definition of a smart city. As the world's population continues to urbanize – by 2050, 66% of the world's population is expected to be urban – there is a global trend toward the creation of smart cities. This tendency not only causes many physical, social, behavioural, economic, and infrastructure issues, but it also creates many opportunities.

If we're looking for that one terminator to show up at our door, we're maybe looking in the wrong place,

A new video from human rights organization Amnesty International maps the locations of more than 15,000 cameras used by the New York Police Department, both for routine surveillance and in facial-recognition searches. A 3D model shows the 200-meter range of a camera, part of a sweeping dragnet capturing the unwitting movements of nearly half of the city's residents, putting them at risk for misidentification. The group says it is the first to map the locations of that many cameras in the city. Amnesty International and a team of volunteer researchers mapped cameras that can feed NYPD's much criticized facial-recognition systems in three of the city's five boroughs--Manhattan, Brooklyn, and the Bronx--finding 15,280 in total. Brooklyn is the most surveilled, with over 8,000 cameras.