Human Worlds -
the green planet

Sir David Attenborough reveals how humans are helping plants, many of which face extinction. From projects in Africa to re-seeding the landscape to rebuilding a Brazilian rainforest tree by tree, everyone can work to make our world a little wilder.

Episode Duration: 56 minutes and 46 seconds

Episode Number: 105

About The Green Planet:

Sir David Attenborough travels the globe to reveal the secret lives of plants.

Using pioneering camera techniques, the series takes viewers on a magical journey inside the hidden world of plants, on which all animals-including humans-are dependent.

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