The document discusses leadership development and sustainable learning in an uncertain world. It describes how the nature of leadership is shifting from individual "heroic" leaders to collective leadership and networks. It outlines a leadership program developed by People Perception Ltd for senior leaders and middle managers that focuses on collaboration, innovation, coaching and mentoring. The program utilized collaboration tools across borders and resulted in community and business projects. Outcomes included role growth, change, expansion and promotion for many participants. It concludes that sustainable learning and development is needed in today's complex and changing global environment.