Conservation Facts

At 17 years old, an Indian man named Jadav Payeng started planting trees on a barren sandbar. At age 47, he lives in his own 1360 acre forest which now houses rhinos, tigers, deer, apes and elephants.

By peeing in the shower instead of flushing the toilet, you could save around 2,000 gallons of water per year.

Angelina Jolie bought 60,000 hectares of poacher-ravaged land in Cambodia, turned it into a wildlife reserve named after her son - and then hired the poachers themselves as its rangers. The people who were destroying the land are now the ones protecting it.

When conservationist Lawrence Anthony died, two herds of wild elephants he had rescued walked 12 miles to his home. They stood there for two days. They had not visited in 18 months. Nobody called them. Nobody changed their feeding route. Nobody can explain how they knew. They came back on the anniversary of his death. Every year.

An elephant spent 12 hours submerged in a 45-foot well near Tsavo, Kenya - breathing only through his trunk like a snorkel. The Sheldrick Wildlife Trust pumped out 150,000 liters of water, drove a crane from Mombasa overnight, and lowered a vet into the pit to sedate and lift him out. 22 hours later, he walked into the bush on his own.

Pablo Escobar smuggled 4 hippos into Colombia for his private zoo in the 1980s. When he was shot dead in 1993, the animals were abandoned at his estate. They bred freely in the Magdalena River, with no natural predators to slow them. Colombia now has an estimated 170 to 215 feral hippos - the largest population outside Africa - and is spending $10,000 per animal to surgically sterilize them.

Yacouba Sawadogo was a farmer in Burkina Faso who fought the desert with holes. He spent four decades digging zaï pits by hand. Each pit was packed with compost to capture rainfall and feed the soil below. Cracked, barren land became a living forest of nearly 40 hectares with more than 60 species. He won the Right Livelihood Award - the Alternative Nobel - in 2018.

In 2014, Morgan Freeman converted his 124-acre Mississippi ranch into a bee sanctuary. He imported 26 hives from Arkansas, planted acres of clover and lavender, and became a beekeeper himself — all to fight Colony Collapse Disorder. He never wears a protective suit. The bees have never stung him.

Two young Australians bought a lion cub from Harrods for 250 guineas in 1969 and raised him in a Chelsea furniture shop. When he grew too big for city life, they released him into the wild in Kenya. A year later, they flew back to find him. They were warned he might not remember. Christian recognized them and sprinted to embrace them.

The Coco de Mer grows the world's largest seed - up to 25 kg and half a metre long. For centuries sailors found the giant nuts drifting in the Indian Ocean with no tree in sight, so they decided it must grow on a tree on the seafloor. The palm grows wild on just two islands on Earth, and every nut now needs a government permit to leave.