David CliftonIndustry ExpertDavid Clifton is the director of strategy & growth for construction services at AECOM Middle East. Having worked in the industry for more than 18 years (USA, UK and the Middle East), David has in-depth knowledge of the regions unique macro-economic and construction economics trends. He also has first-hand experience in the delivery of large projects and has contributed to a number of industry improvements including the development of Project Management Offices.David is a highly experienced business leader with an international outlook and a significant track record in leading the development of emerging and mature markets, new ventures and market consolidation.