Saffron (trade) by far the world's most important producer: in 2005 it grossed some of dry threads, or 93.7 percent of the year's global total mass; much of the Iranian crop was bound for export. Northeasterly Khorasan Province, which in 2004 was divided in three, grows 95 percent of Iranian saffron: the hinterlands of Birjand, Ghayen, Ferdows in South Khorasan Province, along with areas abutting Gonabad and Torbat-e Heydarieh in Razavi Khorasan Province, are its key cropping areas. During 2004, Iran was not a member of the World Trade Organization. and still until November 2009, Iran was again not a member of
Saffron Walden Bawden, who lived in the town during the 1970s and 1980s, and Eric Ravilious. Saffron Hall, which is attached to Saffron Walden County High School, opened in 2013. The 730-seater venue came about as a result of a £10 million donation by an anonymous music loving donor. In 2014, former head of music at the Barbican Centre Angela Dixon became its director. The Anglo American playing fields, located close to Bridge End Gardens on Caton Lane, are home to the town's cricket club and were donated to Saffron Walden by the US Forces after the war. Prior to that, Saffron