Keep a log for one week of everything you “toss”—write each item in one of these categories: “garbage,” “recycling,” “reuse” or “compost.” After the week is over, make a plan for the next week to change ways you can put 50% less in the “garbage” category by reusing, recycling, composting or buying things with less or no packaging. For example, did you know a banana has its own natural packaging? You could maybe even challenge your family members or your friends to a waste-free competition for a week.