Composting is one of the most effective ways to reduce food waste, lower greenhouse gas emissions, and create nutrient-rich soil. With nearly 24% of landfill waste made up of food scraps, composting at home can make a huge impact on the environment. In this guide, we break down the basics of composting, what can and can’t be composted, and how to get started—whether you have a backyard or live in an apartment. Ready to turn your waste into something useful? Let’s dive in!