While tossing orange peels and coffee grounds in the garbage might seem inconsequential, sending food waste to landfills has a real impact on climate change. When trapped without air, decomposing food in landfills produces methane: a greenhouse gas that’s at least 80 times more powerful than carbon dioxide in the short term. As much as we try to cut down on food waste in our kitchens, there will always be leftover banana peels, apple cores and other things that can’t be used – much of which can be diverted from landfills by composting. Composting recycles organic material and allows for the natural processes that decompose food, yard waste and other organics to create a nutrient-rich, natural fertilizer. Compost piles heat up…