This document outlines several renewable energy and sustainability projects undertaken by a community in Wales since 2006, including a 36kW hydroelectric scheme that has produced over 1 million kWh of electricity and saved over 550 tonnes of fossil CO2. It also describes an electric bike trial, community car club with electric and biodiesel vehicles, solar panels installed on a village hall that charge an electric car, education programs delivered to local schools, and a planned local biodiesel production project using cooking oil from pubs and cafes.