Wae: can a smart, 3D printed trash can help curb food waste? Sustainability
Food waste is a growing issue, with estimates suggesting that nearly one-third of all food produced is scrapped. In the UK, for instance, which has a population of about 66 million, eight million tonnes of food are wasted a year. Like most environmental problems, a significant part of the food waste is caused at an industrial level, but that doesn’t mean that there aren’t things that consumers can do on an individual basis to help reduce, reuse and recycle.