FOOTPRINTS OF CITIES IN CLIMATE CHANGE - A MINI REVIEW

Abstract

Climate change is a long-lasting change in weather conditions over a certain period, from tropics to poles. Anthropogenic activities are inextricably linked to climate change. It is important for governments to understand this relationship in order to discuss economic, health and other associated risks with the public and to inform public policy. The aim of this review is to harmonize the current understanding on this topic, focus on current breakthroughs in our knowledge and examine research priorities. The article begins with the backdrop on sources and emission trends of global warming gases in Cities, especially carbon dioxide (CO2); and their footprints in climate change. Further section delves into the impacts of climate change and changing environmental conditions on residents of Cities especially urban citizens of low- and average-income nations who are most susceptible. Furthermore, discussion continues on how cities can help to control climate change and its impacts. The article concludes with the discussions on the topic areas covered and how residents of cities can contribute in combating climate action through individual actions.