This document outlines steps for achieving zero waste in Shanghai. It defines zero waste as reducing one's ecological footprint by applying the 5Rs: refuse, reduce, reuse, recycle, and rot. In January 2016, Shanghai launched a Zero Waste Challenge. The document provides tips for reducing waste in various areas of life like the bathroom, closet, office, lunch, groceries, kitchen, and cleaning. It recommends solutions like buying less and higher quality items, refilling pens and printing less, composting food scraps, and bringing reusable containers and bottles. Finally, it lists 10 steps for achieving zero waste, such as refusing free samples, buying in bulk, learning to pack lunches in reusable containers, repairing