Water Security: 2 Facing water shortages, Indian farmers dig in

Water Security is National Security

Water resources and how they are managed impact almost all aspects of society and the economy, in particular health, food production and security, domestic water supply and sanitation, energy, industry, and the functioning of ecosystems. Under present climate variability, water stress is already high, particularly in many developing countries, and climate change adds even more urgency for action. Without improved water resources management, the progress towards poverty reduction targets, the Millennium Development Goals, and sustainable development in all its economic, social and environ- mental dimensions, will be jeopardized. UN Water.Org

Tuesday, May 8, 2012

2 Facing water shortages, Indian farmers dig in

Kai Ryssdal: There are, plus or minus, 7 billion people now living on this planet. By the middle of the century, the United Nations tells us it's gonna to be 9 billion. Among the many, many questions that raises is how we're gonna feed them all. The answer is complicated -- a mix of politics, culture, science, and traditions all affecting the global food supply.

Here's part of the science. The average person drinks a couple of quarts of water every day, but it takes more than a thousand times that to produce a day's worth of food. That's a problem everywhere, but especially in India, where scientists say nearly a third of that country's underground aquifers are already in critical condition and worry that the country is headed for a full-blown water crisis.

Today on our series "Food for 9 Billion," Jon Miller went to India to meet a man who's trying to do something about it.

Jon Miller: Rajendra Singh lives in a patch of forest hours from anywhere in the dry hills of eastern Rajasthan. It's dark when I get there. We eat dinner on the ground by an open fire, then he leads me to his office, lights a candle, settles on a mattress and tells me how he came to be famous as the "water man."

Rajendra Singh: When I came here I don't know about the water management, I don't know the water engineering. My background is in the medical science.

This was the 1980s, and Singh had recently finished a degree in traditional Indian medicine. Inspired by Gandhi, he decided to move to the poorest, driest, most godforsaken place in his area and build a health clinic and a school.

Singh: After seven month, one old man told me, Rajendra, we not need medicine and education. We need water. Without water we can't survive. More