The emergence of microplastics across the planet is leading to new health challenges. Jack Board and Liling Tan discuss some new research and the ways we could contend with tiny particles causing a huge problem.

What happens to Singapore’s gas supplies in times of war?
21:20

Green hydrogen - getting from pipe dream to a potential fuel for the future
21:28

The future so green: Talking to the young who will fill the climate and sustainability jobs of tomorrow | EP 46
23:44