Eco-villages are intentional communities designed to promote sustainable living and environmental responsibility. They often incorporate renewable energy sources, organic farming, and waste reduction practices. Residents typically share resources and work together to create a harmonious relationship with nature. These communities can vary in size and structure, but they usually emphasize social cohesion and ecological awareness. Many eco-villages also engage in educational programs to raise awareness about sustainability issues, often collaborating with organizations like Permaculture and Transition Towns to foster a more sustainable future.