The cows eating charcoal to save the planet!

When cows fart, it puts a lot of methane gas into the atmosphere - which is a harmful greenhouse gas which contributes to global warming.

So now a project in Lincolnshire is hoping to reduce the impact of farm animals on the environment by getting them to eat a form of... charcoal!

Watch this video to find out how it all works!

Other cool ideas combating climate change:

Why cows eating pink seaweed can help the planet.

Eco school: Reduce, reuse, recycle

How Ginny Weasley actress is inspiring kids to recycle toys

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