"From the backstreets of Addis Ababa to the offices of Silicon Valley, people are transforming ideas into products that are used by society. Entrepreneurs, as such people are known, are vital to the growth and prosperity of communities. But what role can entrepreneurs play in tackling climate change? How can we help entrepreneurs to rise to this challenge? This policy brief seeks to answer these questions. It highlights the role of entrepreneurs in developing technologies, business models and services that society can use to achieve low-emission and climate-resilient sustainable development. It also suggests ways of encouraging, guiding and supporting entrepreneurs in their efforts to innovate climate technologies. This TEC Brief is part of a long-running series of policy briefs on innovation produced by the Technology Executive Committee. It focuses on the central actor in the innovation process: the entrepreneur."