Main content

Four More Ideas to Save the World

The final four carbon-busting ideas and a special guest appearance from the film star and influential environmental activist, Arnold Schwarzenegger.

You can't solve climate change with one idea, but what about 39? Tom Heap presents four more carbon-busting ideas from the satellite pollution detectors high above us to the green fertiliser working its magic deep in the soil. He's joined by the climate scientist Tamsin Edwards to crunch the numbers and by the film star and influential environmentalist Arnold Schwarzenegger who chooses his favourite ideas from the series.

Producer: Alasdair Cross
Researcher: Sarah Goodman

Produced in association with the Royal Geographical Society

Available now

57 minutes

Last on

Fri 29 Oct 2021 21:00

Broadcast

  • Fri 29 Oct 2021 21:00

Featured in...

Our Planet Now

Our Planet Now

The 成人快手鈥檚 ongoing focus on the environment and the challenges facing our planet.

Podcast