Recycling

Perhaps it’s the biggest question science has left to answer, how did life begin? Now, molecular biologists in Cambridge university have discovered tiny molecules of RNA which they say might provide some clues. Science journalist and author Philip Ball explains what we know and w ...  Show more

A small but mighty problem: what to do with the radioactive waste we have already made? Professor Clare Corkhill from the University of Bristol gives us the run down on how radioactive waste is created. In Onkalo Finland, Victoria Gill visits the first national facility able to p ...  Show more

Waste, trash, garbage – whatever you call it, unwanted materials have become a major presence in many of our lives and our environment. Every year it is estimated that humans around the world produce 2 billion metric tonnes of waste. Listener Clare from Devon in the UK wants to s ...  Show more

Reduce, reuse, recycle is a familiar mantra the world over. Recycling has been described as ‘one of the easier climate-friendly acts” that individuals can do. A recent poll found that, globally, most of us believe that recycling is the single best thing we can do to tackle the ...

"Reduce, reuse, recycle." We've heard that for decades - but does it work? This hour, TED speakers reimagine the well-known slogan and reconsider how we think about what we consume and throw away. Guests include right-to-repair advocate Gay Gordon-Byrne, materials scientist Andre ...  Show more

Rummage & waste: Laurie Taylor talks to Emily Cockayne, Senior Lecturer in Early Modern History at the University of East Anglia, about the overlooked story of our throwaway past, from ladies of the First World War who turned dog hair into yarn to Girl Guides inspired to collect ...  Show more