Internet of Things (IoT). The IoT describes the network – “things” – that are embedded with sensors, software, and other technologies for the purpose of collecting and exchanging data with other devices and systems over the internet. IoT is a form of AI. On a city scale, AI can improve overall energy efficiency by incorporating data from smart meters and the IoT (computing devices embedded in everyday objects that enable them to send and receive data) to forecast and predict city energy demand. This would help city utility power providers to optimize energy production, effectively reducing their impact on the climate. “5 Ways Cities Can Use Emerging Technologies to Fight Climate Change”. www.weforum.org 4/5/19. “A Review of Using IoT for Energy Efficient Buildings and Cities”. www.mdpi.com/1996-1073/15/16/5991 8/18/22. “How the Internet of Things Will Help Fight Climate Change”. www.forbes.com 11/5/19. And “IoT Can Guide Climate Solutions”. www.worldwarzero.com 6/7/22.