Irrigated Agriculture Archives - State of the Planet

Daniel Hillel, Originator of High-Efficiency Irrigation, to Receive World Food Prize

Daniel Hillel, an adjunct senior scientist at Columbia University’s Earth Institute, has been awarded the World Food Prize for his work in conceiving and promoting water-saving methods that have increased crop production on arid lands in 30 countries.

by |June 12, 2012

Finding the Link Between Water Stress and Food Prices

Over the past decade, average global food prices have more than doubled, with 2008 and 2010 seeing excruciating price spikes that each had far-reaching economic, geopolitical and social consequences.

by |March 16, 2012

The Worsening Water Crisis in Gujarat, India

For more than three decades, the farmers in Northern Gujarat State, in India, have produced abundant food crops, and have had a thriving dairy industry. In order to make that happen, they have been using once plentiful underground water resources.

Because local aquifers are being replenished more slowly than the water is being withdrawn, groundwater tables have been falling throughout the period, and the situation has become so serious that North Gujarat’s future agricultural success is now in jeopardy.

by |January 18, 2011

Water, Another Crisis for Iraq

In a place like Iraq, our attention is on the big issues, and we might forget that life also goes on for regular people. They need to grow crops and wash dishes and make tea. For many people in the country, those mundane things can be every bit as big an issue. If you don’t have water to drink, that is an immediate crisis.

by |June 17, 2010

Understanding Water Conflict in Central Asia, and Solutions

A CWC research team is analyzing a complicated issue in a highly conflicted part of the world, and trying to find a way forward. They are taking an in-depth look at Central Asia (Kyrgyzstan, Tajikistan, Uzbekistan, Turkmenistan, and Kazakhstan), and the environmental, political and economic crisis building there.

by |June 10, 2010

Losing your glaciers? Build your own.

Scientific American has an interesting photo piece by Gaia Vince about a place in the Himalayas that is adapting to climate change by creating its own glaciers.

by |June 3, 2010

The Garden on the Tibibas Plain, Mali: Women’s ag. project takes off

What follows are excerpts from a report by Severin Oman on a Women’s Community Garden project in Mali, West Africa, sponsored by the Earth Institute Millennium Village Project (MVP) and the Columbia Water Center. The project is located within the Tiby, Mali, Millennium Village cluster.

by |May 27, 2010

The Economist: Special Report on Water, a primer for the water crisis

The Economist has released a Special Report on Water, dated May 22nd, 2010, written by John Grimond. The 18 page report contains 9 short but substantial articles giving an overview of global water issues.

by |May 21, 2010

Irrigation project success in Mali

Columbia Water Center is working in Mali, Africa, as part of its PepsiCo Foundation funded project to improve rural water use and livelihoods.

The Mali component of the project aims to develop an effective irrigation system to improve agricultural productivity and food security.

by |May 20, 2010

LAUNCH Water Sustainability Forum report from Tobias Siegfried

LAUNCH is a new initiative founded by the National Aeronautics and Space Administration (NASA), USAID, US State Dept, and NIKE to identify and support innovative work with great potential to contribute to sustainable solutions for many of the current environmental challenges.  The organization will coordinate a series of forums which bring together scientists, academics, policy… read more

by |March 29, 2010