Afghanistan is the world's leading producer of [[opium]]. The fact that the opium trade is a funding source for terrorist organizations has led to attempts to curtail the Afghan opium trade, but this has been difficult due to the lack of profitability of growing other crops. About a third of Afghanistan's economy is dependent upon the drug trade.<ref>http://news.bbc.co.uk/2/hi/south_asia/5308180.stm</ref> Since the 2001 invasion of Afghanistan, the country's non-opium economy has grown significantly and has allowed approximately 3 million people to return home.<ref>http://www.control-risks.com/default.aspx?page=605</ref> | Afghanistan is the world's leading producer of [[opium]]. The fact that the opium trade is a funding source for terrorist organizations has led to attempts to curtail the Afghan opium trade, but this has been difficult due to the lack of profitability of growing other crops. About a third of Afghanistan's economy is dependent upon the drug trade.<ref>http://news.bbc.co.uk/2/hi/south_asia/5308180.stm</ref> Since the 2001 invasion of Afghanistan, the country's non-opium economy has grown significantly and has allowed approximately 3 million people to return home.<ref>http://www.control-risks.com/default.aspx?page=605</ref> |