The author describes how the investment in modernization, focused on automation of large unlined, gravity fed irrigation systems has resulted in increases in efficiency of the system from about 70% to 90% in Victoria, Australia.
Forfeiting our commons
The Lancet’s Series on Maternal and Child Undernutrition
President Obama's grand climate plan does not add up
Climate change can no longer be ignored
NGO demands withdrawal of Niyamgiri gram sabha notificatio