https://phys.org/news/2018-07-crisis-designopportunity.html > Australia exports some EPS to be recycled overseas, but we have less than one collection point per state. All of this means that The NSW Evironmental Protection Agency estimates that some 12,000 tonnes of EPS is sent to landfill every year. According to the Australian Plastics Recycling survey, about 14% of EPS is recovered for recycling. Most of that is exported – only around 1.6% of all the EPS used in Australia is recycled here. > This is why many researchers are looking for ways to re-purpose EPS, taking advantage of this very useful material and keeping it out of landfill.