KISS - Keep Is Simple Stupid Theory
 The Complexity Theory...  erosion of environmentalism
 A discernible change is  taking place in the forum of environmental awareness.  
 As the subject matures and our insights deepen, specific  concerns are now accompanied by a general uneasiness as leading philosophers and  scientists begin to examine the structure of our modern civilization and  question its viability. One of these new avenues of consideration is Complexity  Theory.
 Complexity Theory argues  that societies become progressively more unstable and vulnerable as the network  of interconnections within them increases -- not particularly  good news for a globalizing system in which increasing complexity is precisely  the thrust of economics, finance, manufacturing, technology and almost  everything else we do. The sobering implications may explain why many proponents  of Complexity Theory preface their comments with an apology. "We don't want to  tell you this," goes the essence of their message, "but we think you should  know." When the New Scientist published two articles on Complexity Theory (Apr.  5/08), its editor anticipated some reader discomfort. "We are predisposed to pay attention to bad  news," noted the editorial. "There  is a good reason for this. We need to be warned of difficulty and danger so we  can protect ourselves.... [But] if the warning is too scary or distressing, we  attack the messenger as a doom monger."
 Complexity Theory comes with its hint of doom,  ominously reminding us that no civilization has ever survived the stresses of  history, 
 The Collapse  of Complex Societies, explains that "For the past 10,000 years, problem  solving has produced increasing complexity in human societies" (Ibid.). Food  production is a classical example. Each time people find the solution to a food  shortage -- irrigation, fertilizer or plants with higher yields-- the population  rises to meet the food supply and the next problem to solve is more complicated  and challenging. Every solution adds extra levels of organization, complexity  and interdependence, which adds inefficiency and diminishing returns for the  total amount of energy expended.
 Progress is a process of  perpetual problem solving, with each  new solution adding more specialists and more layers of peripheral tasks that  don't directly address the problems being solved. 
 A civilization finally peaks  at its maximum level of complexity when all its efforts are being used just to  maintain its equilibrium. 
 Then an unusual adversity arises:  invaders, crop failure, disease, climate change, depletion of a critical natural  resource, or anything that stresses a structure already precariously balanced.  
 Then the civilization  collapses and reorganizes itself at a simpler  level.
 Complexity  Theory makes us  more aware of our vulnerabilities. And it does argue for simplification  and local self-sufficiency, particularly for essentials such as food supply and  energy production. The incentive to begin thinking and acting with foresight  should compensate for the need to be apologetic.
 Read more by Ray Grigg canada.com