COLLECTIVE GREEN sharing inspiring green stories and eye-opening information on sustainable living from all over the world Learn More Collective green shares green information, ideas, practices, activities and initiatives to promote sustainable, eco-friendly, resource-saving ways of life. Latest blog post: The Reinvention of Fermentation: Exploring Organic, Inorganic and Social Concepts and Processes by Stefan Simon TO THE BLOG Stefan Simon FOUNDER "I enjoy to explore, practice, share and discuss ideas of sustainable, eco-friendly and minimal living."