3R’s is a term used to describe waste management model. The 3R model: reduce-reuse-recycle, not to be mixed up with other terms using the 3Rs term. Read more..
Backyard composting is a controlled decomposition of organic food waste and yard trimmings in urban and suburban backyards, which produces a nutrient-rich top soil. Composting reduces waste source and not recycled, because the composted materials never enter the municipal waste stream. Read more..
Design for disassembly is a way to make products so that it can easily and cost effectively be taken apart at the end of the life to recapture materials for recycling. However, this require a high degree of understanding how different material is recycled, for example.. Read more..
Environmental design is a new approach in planning consumer products and industrial processes that are ecologically sustainable and intelligent, and healthy both the environment and humans. Read more..