By Graham Harris

When we try to manage systems of systems with both “hard” engineered aspects and “soft” living components we often have problems in achieving desired outcomes, in obtaining evidence of system change and in getting our act together in the first place – just think of the ongoing debates about climate change! After at least two decades we are still arguing about the predictions of global warming, what the goal might be and the best way to go about emissions control. In such debates science, politics, values and beliefs are completely intertwined. Continue reading →