39 Ways to Save the Planet Episodes Available now
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Insulate the Nation
Retrofitting new technology to insulate old homes on a grand scale.
Magical Rockdust
Discover how sprinkling rockdust on farm fields could capture carbon.
Swiss Air
Giant fans suck in fresh Alpine air and remove the carbon dioxide. Is this our future?
Hot Shower, Cool Planet
A cheap and simple idea to turn the heat of the sun into hot showers for the world
Five More Fascinating Carbon-Cutting Ideas
Tom Heap and Dr Tamsin Edwards uncover five intriguing ways to combat climate change.
Zero Carbon Farm
Can British farmers transform themselves into carbon-cutting heroes?
Bamboo Is Better
Fast-growing bamboo could be a powerful climate ally.
Cutting the Cow Burps
Cattle emit huge quantities of planet-warming methane. But they can be stopped!
Logging For Good
How to cut down trees for timber without harming the planet.
Slippery Ships
How to make ships more carbon-efficient.
