Food Shortages, Population, peak oil — by Paul Chefurka February 2, 2013
The linkage is this tight:
In this graph "grain" is the world’s annual production of rice, wheat and corn, "oil" is the global production of all petroleum liquids, and people are people. I normalized the numbers so that they all start off from an index of 100 in 1985. This is a standard technique that makes the relationship between the three elements visible.
It’s obvious at a glance that food, oil and population are tightly related, but the nature of their relationship is open to interpretation. If you were an economist you could say that as the number of people grows, we go out and grow more food and find more oil to meet our growing needs. Conversely if you were an ecologist you might say that increasing supplies of oil and food allow our population to grow. Or you could say (as I do) that they all exist in a complex feedback loop.Comments (14)
Society — by Paul Chefurka December 20, 2012
Whenever I contemplate the spectacular mischief that we humans have wreaked on our world, I am compelled to ask how this could have possibly happened. The despoilment of our planet seems to be the exact opposite of how I would expect a thinking, feeling, caring creature to treat their home. What could have driven us to this, and what perverse qualities could have allowed us to ignore the consequences of our actions for so very long?Comments (4)
People Systems, Society, Village Development — by Paul Chefurka November 23, 2012
A lot of people look to Barack Obama as the enlightened leader, the psychopomp who will lead the world away from the brink of catastrophe and into a new era. I see him in a somewhat different light. I see his election as the American expression of a global shift in consciousness that is already well underway. He may or may not be able to fulfill his promise of hope in any specific policy area, but the fact of his election speaks to a dramatic sea-change in the global Zeitgeist.
An individual in crisis may experience a sudden transformation or awakening as a response to an intolerable situation. The current crisis of civilization is starting to impact hundreds of millions of individuals around the globe, especially since the world was plunged into the economic crisis that is further compounding our accelerating ecological, environmental, energy and social crises. The sense of imminence created by this convergence is causing enormous numbers of people to wake up and wonder WTF has been going on while we dutifully lived out the consumerist dream. While we were sleeping that dream seems to have become a nightmare as the materialist utopia we were promised morphed into a cruel, life-destroying hoax .Comments (6)
Alternatives to Political Systems, Economics, People Systems, Society — by Paul Chefurka November 16, 2012
One aspect of human culture that seems irresistible to the ancient status-seeking part of our brain is the development of hierarchies. The encoding of personal status and power into social structures is evident in the tribes and troops of all the great apes, but human beings have gone much further. We built an entire globe-spanning civilization on the foundation of hierarchy.
One inevitable effect of social hierarchies (in fact the effect that made our global civilization possible) is the consolidation of power. As new power comes into a hierarchic social system it flows preferentially to the top. As the system develops, even the small amount of power available to those at the bottom of the social pyramid is removed and ends up concentrated at the top in a power elite. This becomes a positive feedback loop: the more power is consolidated at the top, the easier the consolidation becomes.Comments (8)
Biodiversity, Biofuels, Consumerism, Deforestation, Economics, Food Shortages, GMOs, Global Warming/Climate Change, Health & Disease, Nuclear, Population, Society, Soil Erosion & Contamination, Water Contaminaton & Loss, peak oil — by Paul Chefurka November 10, 2012
We are now well into a global crisis that may mark the end of this cycle of human civilization. In this note I present a summary of what’s going on as far as I can tell, as well as a scenario for how things might develop over the next 75 years or so.
The issue is enormous, so an overview like this is inevitably going to be skimpy on details. This is, after all, not an academic journal. However, like every other fact in the known universe, those details are just a Google away…
Because the global predicament manifests itself in some way in virtually every area of human endeavour, any useful approach to it must be massively cross-disciplinary. Fruitful areas for investigation include:Comments (12)