In Zimbabwe, where the El Nino phenomenon has worsened a drought, small-scale farmer James Tshuma has lost hope of harvesting anything from his fields…But a patch of green vegetables is thriving in a small garden the 65-year-old Tshuma is keeping alive with homemade organic manure and fertilizer…In conflict-prone Somalia in East Africa, greenhouses are changing the way some people live, with shoppers filling up carts with locally produced vegetables and traditionally nomadic pastoralists under pressure to settle down and grow crops…In Kenya, a new climate-smart bean variety is bringing hope to farmers in a region that had recorded reduced rainfall in six consecutive rainy seasons. (AP)