Episode 21: Really! Our phones and laptops have gold and platinum in them?

It is not uncommon to think of dwarves with hammers working in tunnels, and filling baskets with gold bars, when we think of mining. But did you know that you can mine some gold, silver, platinum and rhodium from your own backyard? Or should we say cupboards? Listen to this conversation with a 10-year old, to find out about how we should be disposing our old bulbs, microwaves and computers, to make the world go round and clean.Please send your thoughts and comments to hello@wsnt.inDo you like...