Three Legged Stool Model Of Sustainable Development

Three pillar conception of sustainability or sustainable development 1 is a dominant interpretation within the lit erature.

Three legged stool model of sustainable development.

According to three legged stool model if all three legs have equal length the system is sustainable and if any leg is bigger or smaller than the others the system is not sustainable dawe ryan. Conservation biology 17 5 1458 1460. To supplement that touchstone definition and others here are three sustainability models that might help explain what a sustainable society looks like. The faulty three legged stool model of sustainable.

The faulty three legged stool model of sustainable development. Hassan feshki farahani comparison of sustainability models in development of electric vehicles in tehran using fuzzy topsis method sustainable. 3 legged stool model for years i have used the adjacent slide to illustrate the common three dimensions of sustainability. The qualicum institute 438 temple street parksville british columbia v9p 1a3 canada.

In part 1 of this article we defined sustainable development as a balanced approach to achieving a better quality of life for more people while minimizing the impact that the associated development has on the natural world. The faulty three legged stool model of sustainable development. Stool or any sustainable development model must stand. Economic environmental and social cultural.

It is widely agreed that there are three primary aspects to sustainable development that together create a three legged stool upon which a healthy society can sit. For example an early suggestion for a model which reflects sustainable development was the three pillared or three legged stool model which emphasised that all three dimensions must remain. However if all three legs are the same length each pillar being given equal weight the result will be a balanced stool that will support sustainable development. Sustainability the three legged stool model reinforces the three dimensions that are required for us to enjoy a hi gh quality of life and suggests that society is unstable if one of them is weak.

The three legged stool of sustainable development the underlying conceptualization of the stool is that if any leg is less important shorter or missing the stool will be unstable. Yet the conceptual origins of this description and the point at which it emerged into the mainstream are far from clear and its exact meaning is a matter of contention.