In 2001, the legendary photojournalist Sebastião Salgado had a dream of restoring the forest near his home in the state of Minas Gerais. Now 20 years later, his family property is a biodiverse paradise. His work over long years saw him, his wife Lélia, and volunteers plant 20 million trees from 290 different species across over 1,500 acres of desiccated hillsides, recreating a natural forest ecosystem into which rare animals have now come to live. Salgado’s story is a famous one. The photojournalist documented some of the most dramatic events of human misery of the 20th century. He authored half a dozen books, exhibited his photos around the world, and…