Fighting food waste by finding ways to use the useless

Every Thursday and Sunday I walk my frozen banana peels and carrot tops to Columbia's farmers market. It's my small effort to combat food waste, which happens from production to retail to consumption. At the production level, farmers cannot always sell their produce due to surplus. Produce makes it to the retail level can end up being wasted due to imperfections and oversupply. And as consumers, our eyes are often bigger than our stomachs. This leads to a large amount of food being tossed into the garbage. Even though this food is never eaten, the carbon emissions to grow it still end up in the atmosphere and resources are still wasted. Reducing waste at each of these levels is crucial to fighting climate change.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/fighting-food-waste-by-finding-ways-to-use-the-useless