Bin Bags

OK, so I've been really confused since I got here. I'd searched high and low, but could not find bin bags anywhere. Every morning, there is a pile of green Bucheon City binbags outside my apartment building, so they must sell them somewhere?! I noticed Bridget had one of the elusive green binbags in her apartment, so asked her and apparently you have to ask for them at convenience stores (or in my case, mime for them), so I am now the proud owner of several green bin bags, phew! They're really small and are quite expensive as Korea promotes recycling heavily - there are numerous bins outside my block for recycling - which I commend heartily. The expensive binbags are meant to encourage you to recycle as much as possible.