This document discusses government adoption of cloud computing and provides case studies of cloud strategies in various countries. It outlines key drivers for government cloud including cost reduction, service continuity, and enabling agile service provision. Security, data ownership, and national security are identified as key concerns. The document then summarizes cloud approaches of the US, UK, Singapore, and Moldova focusing on objectives like efficiency, policy delivery, and international competitiveness. Finally, it introduces the Cloud Technology Capability Maturity Framework for developing a holistic cloud strategy that addresses value, innovation, security and other factors.