Humans have been using technology since the earlier times to make their lives easier but that technology has also lead to some side effects such as pollution, industrial wastes, radiations etc. However, technology can also be used to promote pro-environmental behaviors. Persuasive technology is broadly defined as technology that is designed to change attitudes or behaviors of the users through convincement and social influence, but not through force or oppression. Persuasive technology aims to form a connection between technology and psychology in order to solve environmental issues.