It keeps resources and materials in use for as long as possible and avoids all waste as opposed to the inherent ‘linear economy’ where goods are made, used and then disposed of.
Bydd hyn yn eithrio sWEEE heb ei werthu a thecstilau heb eu gwerthu, lle cynigir y bydd angen cyflwyno a chasglu eitemau o'r fath ar wahân i'w hailgylchu o'r dechrau.