Greensburg, Kansas, is a small city located in the southwestern part of the state. It serves as the county seat of Kiowa County and has a population of around 1,000 residents. The city is known for its commitment to sustainability and green building practices, especially after a devastating tornado in 2007 that destroyed much of the town. Following the tornado, Greensburg underwent a significant rebuilding process, focusing on eco-friendly designs and renewable energy sources. The Greensburg GreenTown initiative has helped promote these efforts, making the city a model for sustainable living in rural America.