What if everyone planted a tree | BBC Ideas

Around 30% of our planet is covered in trees - that's approximately 3 trillion trees. As well as helping with biodiversity, they can also help combat climate change. But we're cutting our trees down at an alarming rate - 4.1 million a day. So what would happen if everyone on the planet - all 7.7 billion of us -planted a tree? Made by Maia Films. Watch more videos about climate change and the environment in our playlist: /playlist/PLMrFM-P68Wh7CywWU7fRF4kxy6ezbPDTB Subscribe to BBC Ideas 👉 https://bbc.in/2F6ipav -------------------------------------- Do you have a curious mind? You’re in the right place. Our aim on BBC Ideas is to feed your curiosity, to open your mind to new perspectives, and to leave you that little bit smarter. So dive in. Let us know what you think. And make sure to subscribe! 👉https://bbc.in/2F6ipav Visit our website to see all of our videos: https://www.bbc.com/ideas And follow BBC Ideas on Twitter: https://twitter.com/bbcideas #bbcideas #trees #climatechange

الفئة