“It is predicted that without the 3R program, by 2012 Surabaya’s landfills will be totally paralyzed by the enormous amount of trash produced per day. Thus a zero waste solution must be devised; preferably a simple, cost-efficient, and community-based method.”
Everyone knows that trash, rubbish, garbage; whatever you want to call it, society’s refuse is a problem to practically every city in the world. A city has faced waste-related problems at least once during its existence. Failure to treat waste can lead to the genesis of an unhealthy environment, …