2023 Food Waste Solutions Summit

Food waste is a climate problem—but not just in the ways most people think. Its full environmental toll touches some of the most potent forces driving climate change. Methane and nitrous oxide, both superpollutants with warming potential far exceeding that of CO2, are released throughout the food waste lifecycle. Refrigerants used across the cold chain rank among the most harmful greenhouse gases on the planet. Synthetic fertilizers used to grow food that is never eaten carry their own enormous emissions footprint. And that's before accounting for the staggering volumes of water embedded in discarded food, or the social cost of carbon—a measure of the true economic harm of emissions. This session is designed to give attendees both the scientific grounding to understand these impacts and the messaging tools to communicate them in ways that are honest, accessible, and built to bring more people to the table.