The Reducing Pesticide Runoff to the Caribbean Sea programme focused on 3three countries : Colombia , Costa Rica and , Nicaragua , and Colombia . Regional capacity-building in Waste Management advances the transfer , adoption and use of environmentally sound technologies ( EST 's ) through capacity-building and information exchange in 11 Middle East countries namely , Bahrain , Iraq , Jordan , Kuwait , Lebanon , Oman , Qatar , Saudi Arabia , Syrian Arab Republic , United Arab Emirates , Yemen ; Other projects include :