Ways to save the planet: Using the sun
Using floating solar panels and a see-through pyramid to help the climate.
Floating solar panels and a see-through pyramid are the solutions this week.
The sun is the ultimate source of energy for life on earth. Harnessing that energy in new ways is a key part of the fight against climate change.
This week, we meet two people who had solar power eureka moments and are doing just that.
One designed a see-through pyramid that produces hot water for low-income countries. The other opened up new space for solar panels by floating them on the water.
We explore these ideas with environment journalist Tom Heap, who joined forces with The Royal Geographical Society to check out the most promising climate change solutions for 91热爆 Radio 4 series 鈥�39 Ways to Save the Planet鈥�.
Image: Faisal Ghani and his solar water heater.
Last on
Broadcasts
- Tue 30 Nov 2021 08:06GMT91热爆 World Service
- Tue 30 Nov 2021 15:06GMT91热爆 World Service except East and Southern Africa & West and Central Africa
- Tue 30 Nov 2021 18:06GMT91热爆 World Service East and Southern Africa & West and Central Africa only
- Tue 30 Nov 2021 23:06GMT91热爆 World Service except East and Southern Africa & West and Central Africa
Featured in...
![]()
Climate change: How it is affecting lives and the fight for change—91热爆 World Service special collections
The effects of climate change are destroying lives, environments and livelihoods
People fixing the world on YouTube
Watch stories of people changing their world on the World Service English YouTube channel