Farmers in India are hit hard by extreme weather. Some say expanding natural farming is the answer
Source: Economic Times
GUNTUR: There's a pungent odour on Ratna Raju's farm that he says is protecting his crops from the unpredictable and extreme weather that's become more frequent with human-caused climate change.
The smell comes from a concoction of cow urine, an unrefined sugar known as jaggery, and other
