f) Draft a report in English on the practical aspects on the valuation of environmental goods-and-services in western Africa.  Economic valuation in western Africa (working draft as of 13 April 2006)
earlier drafts: Economic valuation in western Africa (working draft as of 06 April 2006) Economic Valuation in western Africa (working draft 25 January 2006) Economic Valuation in western Africa (working draft 02 January 2006) | 
