In summer, temperatures in Rajasthan — one of India's driest regions — often climb above 45 degrees Celsius (113 degrees Fahrenheit). The climatic conditions are hard on people, and the little vegetation that survives here.

Shyam Sunder Jyani is a professor of sociology, but for the last 15 years he's dedicated himself to planting trees. To guard against desertification and provide both shade and fruit, Jyani has personally funded the planting of over 2.5 million saplings.

But putting young trees into the ground isn't enough. They need care to grow and thrive, which is why he goes village to village, teaching locals how to nurture trees that will make the landscape more hospitable for future generations.

In June, Familial Forestry, as Jyani's project is called, won the Land for Life Award from the United Nations Convention To Combat Desertification. Jyani is pleased to have his efforts recognized, but what he really wants is many more trees in Rajasthan. He even has plans to bring more fruit trees to the state's big cities. 

A film by Manish Mehta and Tabea Mergenthaler