428 Episodes

  1. A future without bees

    Published: 30/06/2020
  2. How tech is tackling wildlife trafficking

    Published: 23/06/2020
  3. Personality tests for loans

    Published: 16/06/2020
  4. Kids fixing the world

    Published: 09/06/2020
  5. No more bosses

    Published: 02/06/2020
  6. The ancient technology getting a second wind

    Published: 26/05/2020
  7. Electricity that grows on trees

    Published: 19/05/2020
  8. The breath of life

    Published: 12/05/2020
  9. A Sporting Chance

    Published: 05/05/2020
  10. The great spreadsheet in the sky

    Published: 28/04/2020
  11. The farmers moving their fields indoors

    Published: 21/04/2020
  12. Making the world a quieter place

    Published: 14/04/2020
  13. The big transport swap

    Published: 07/04/2020
  14. Regrowing the rainforest

    Published: 31/03/2020
  15. The treasure in our toilets

    Published: 24/03/2020
  16. How to be a better dad

    Published: 17/03/2020
  17. How they’re saving the kakapo

    Published: 10/03/2020
  18. Audience takeover: Your feedback

    Published: 03/03/2020
  19. A safe place to be gay

    Published: 25/02/2020
  20. Meet the neighbours

    Published: 18/02/2020

13 / 22

Brilliant solutions to the world’s problems. We meet people with ideas to make the world a better place and investigate whether they work.

Visit the podcast's native language site