This set of color posters, aimed at an urban audience, discusses what a city gives us, the environmental impacts of excessive use of electricity, water, etc., and most importantly, what each individual can do to improve the environment. The accompanying booklet in English is a guide to using the posters as a framework to set up a full-fledged exhibition, which may include other models, exhibits, etc., as well as ideas to make the exhibition more effective. Textless Posters are available. Local language versions can be created by writing text in the desired language in the spaces provided in the posters from an accompanying pamphlet that provides text in English.