'Nothing should be classified as waste': crisis is opportunity for Veena Sahajwalla

Products may be superficially old or damaged but their basic elements can always be reused, the materials engineer saysVeena Sahajwalla has a solution for the waste crisis. While for most people the ever-growing mountains of rubbish stockpiled around the world seems like an overwhelming problem, the materials scientist and engineer sees the crisis as an opportunity that could help us to rethink the way we make and dispose of everything in our lives.Take textiles. Australians send around 88% of textiles to landfill, with around 6,000kg of clothing dumped every 10 minutes. Earlier this year, there was a nationwide clearing-out flurry, leading to charity shops being inundated with unwanted goods. Most were destined for landfill. Continue reading...