Farmers in India say a novel way of growing rice and other crops has quadrupled yields while using less seed, water, and fertilizer. But some scientists doubt the gains are real.
Farmers in India say a novel way of growing rice and other crops has quadrupled yields while using less seed, water, and fertilizer. But some scientists doubt the gains are real.
In India, climate change is forcing farmers to adapt to saltwater intrusion, flooding, and droughts. Scientists are racing to breed a new generation of climate-resilient crops that can survive these changes. But many farmers are turning to the seeds that sustained their ancestors.
When a cyclone hits India, the sea-drenched soil can remain salty for years. You can see the evidence in the Ganges River delta, packed with more than 4 million people, four years after Cyclone Aila hit the region.
Farmers are finding that new high-yielding rice varieties are not withstanding the salty onslaught. Vegetables are also nearly impossible to grow.
The problem is expected to get worse as climate change brings higher sea levels, stronger storms, and more frequent droughts.
Scientists are racing to breed a new generation of climate-resilient crops that can survive these changes. But many farmers are turning to the seeds that sustained their ancestors.
This story was produced by The Center for Investigative Reporting.
Producer, Reporter, Camera: Sam Eaton
Editor: Linda Peckham
Additional Editing: Adithya Sambamurthy
Transcription: Karishma Suri
Archival Footage: Oxfam International
Thanks to: Soma Saha, WWF-India Sundarbans Program
Senior Producer: Stephen Talbot
Executive Producer: Sharon Tiller
Once a leading rice producer, the Philippines can no longer feed itself. That leaves two options: increase supply or try to do something about demand.
In the 1960s, the Philippines was one of the world’s leading rice producers. Since then its population has more than doubled and the country can no longer feed itself. Not only has demand for food shot up, but farmland has been lost to development. This has put pressure on all the country’s basic life-support systems. It is felt most acutely by the poorest families.
While most of the countries in Southeast Asia have taken decisive action to slow population growth, the Catholic Church in the Philippines has resisted any form of population control. But some politicians are responding to a clamor among their constituents for family planning services.
In India, where signs of faith are everywhere, a deeply spiritual farmer has found a way to grow abundant supplies of rice without the use of harmful chemicals.