Plastics have only been around for a little over a century. But in that time, they've become a huge part of our lives and a growing burden for the environment. Each year, the world produces over 430 million tons of plastics, and that figure is set to triple by 2060. A binding global plastics treaty is key to solving the problem. But just how did we get here in the first place?
Plastics have only been around for a little over a century. But in that time, they've become a huge part of our lives and a growing burden for the environment. Each year, the world produces over 430 million tons of plastics, and that figure is set to triple by 2060. A binding global plastics treaty is key to solving the problem. But just how did we get here in the first place?
Do you ever find yourself stumped by a seemingly simple choice between two things because you're not sure which would be better for the environment? Like plastic or paper packaging, cotton or polyester pants? We're going to try to find some of the answers in a new segment exploring these everyday environmental dilemmas. In this episode we tackle our reading options: electronic books vs paperbacks.
When you hear the word fungus, what comes to mind? Maybe you're thinking about those semi-circular growths on tree trunks in the forest, or some mold on a piece of fruit. Estimates suggest more than 90% of all fungal species are still unknown to science - and that new discoveries are happening all the time. Join us for a deep dive into the world of fungi.
Each year, millions of tons of plastic waste ends up in the environment where it can last for centuries. But the discovery of plastic-gobbling enzymes has raised hopes of solving this mounting problem. Some scientists have called these tiny plastic eaters a game changer. But is this really a scalable solution? And does it make economic sense?