This paper gives consideration to global trends and recent developments in education systems, particularly as they relate to schools and school leaders operating in high stakes accountability cultures. The importance of leadership for organisation success is noted alongside a number of other key within-school factors such as teacher quality. Successful leaders are differentiated from high-performing leaders and the notion of «leadership for learning» is outlined. This leads to a discussion of the nature of learning – leading learning for what? – and the accountability pressures that make its enactment increasingly problematic whilst, in some cases, leading to undesirable practices. There is need for a cadre of proactive, reflective leadersh...