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.
Three legged stool sustainability.
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.
The model is conceptually considered as the three legged stool hasna 2006 of sustainability in that each of the legs is equally important in building a sustainability standard that is sound and balanced.
The 3 legged stool metaphor reinforces the three dimensions that are required for us to enjoy a high quality of life and shows that society is unstable if one of them is weak.
3 legged stool modelfor years i have used the adjacent slide to illustrate the common three dimensions of sustainability.
Our state sustainability index is designed for citizens activists and policy makers to gauge how their respective states rank amongst.
Economic environmental and social cultural.
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.
Social security employee pensions and.
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.