Agriculture

Organic food producers are feeling the pinch of surging grain prices, and some are predicting an all-out contraction. Sam Eaton hangs out with one dairy farmer who has gone into the red to feed his cows.

Afghanistan has an age-old reputation as an exporter of high quality nuts and dried fruits, but many orchards and a great deal of knowledge were lost in wartime. Gregory Warner explores the country's seeds of regrowth.