Living Planet Folgen

Sugar has changed the world. In this episode, we hear how this ubiquitous commodity reshaped economies, fueled the slave trade and influenced global health trends. And our desire for sugary foods has also left a mark on the environment. Is it time to question the sustainability of our sweet tooth? Or can we have our cake and eat it too?

A handful of sea water contains more than 50 million viruses. But they’re nothing to be afraid of, at least where human health is concerned. In fact, some scientists wonder if they can be harnessed to help fight climate change.

Roses are red, cornflowers are blue. Most flowers are grown on a different continent, what's it to you? There’s nothing quite like the gift of cut flowers – a special little piece of nature’s bounty in your hands. But the thing about flowers is, they've gotta be fresh and we want them year round. So, how do we grow them and how do they get to us?