China.dot.org West African bloc launches hub to boost soil health NAIROBI, May 9 (Xinhua) -- The Economic Community of West African States (ECOWAS) late Wednesday launched a fertilizer and soil health hub to enhance productivity of arable land in West Africa and the... (photo: Creative Commons / blk24ga https://web.archive.org/web/20161028193836/http://www.panoramio.com/user/6465408?with_photo_id=95070762)