This helps a bit with definitions.... Compostable In the UK, there are several different certifications, all of which all claim to set the best standard for 'compostable'. The most widely recognised is BS EN 13432's criteria, which among other elements sets times for how quickly packaging breaks down, and sets criteria for safe levels of chemicals in the end compost. In addition, there is a home compostable standard, OK Compost, which sets safe levels for composting in your garden. Essentially, being 'compostable' simply means packaging should break down safely into compost, in either the council's or your home composting facilities. Recyclable Recycling simply means using things that have already been used, to make new things. So, it follows that being 'recyclable' makes it possible to turn old packaging into something new. For glass or cans, this is quite simple. The tricky thing is that a lot of packaging is plastic. While it is techn