This document discusses turning ideas into green businesses. It introduces the concept of a green business as one that considers environmental, social and economic impacts. Some key points: - Engineering students are taught to have great ideas but may not know how to successfully start a business. - A green business addresses environmental challenges by creating environmental and social value through products/services, while still meeting market needs via a viable business model. - Turning environmental problems into business opportunities and eco-designing products/services to reduce impacts are two ways green entrepreneurs can create value. - A business model canvas tool can be used to describe how a company creates, delivers and captures value for customers.