Obvious facts, simple observations, proposed solutions & more. Thought has no limits.
Thursday, March 31, 2011
America's Unofficial Fool
Just watched Abel Raises Caine on Hulu.
Monday, March 7, 2011
The American Myth
One would think that myths could do little to trouble a society, and one would be wrong.
Myths are memes. Memes are patterns which shape thought and action-ideas.
Memes are the reason the pen is mightier than the sword.
Memes can be infectious:
Fads, political parties, fans, fanatics, etc.
The particular American Myth which is splitting the USA, is the "Self-Sufficient American Frontiersman."
It is a myth all, self-sufficiencies are partial at best. Perhaps that may change in the future, but for all of history humans have survived largely because they live in groups.
A human being with no contact to others is a pathetic creature which is most likely to expire rapidly as humans are ill-equiped to deal with the universe without tools and/or help.
Humans are social. We live and work in groups.
All of our greatest deeds and artifacts are the result of many people cooperating.
So how come it's dangerous?
There are several different ways it causes problems.
For starters, if you believe in the myth, your beliefs will cause you to act in ways which are harmful to yourself and others.
If you are doing well, it encourages you to think that it's because you, yourself have somehow earned what you have...which is often at least part of the truth--but never the entire truth.
The assumption is that the primary reason people do what they do & have what they have is entirely determined by their own actions.
In turn, this infers that those with less favorable situations earned what they have not by their own actions, and thus have 'chosen' to be sick, or poor, or damaged.
The belief in self-sufficiency inhibits the social nature of humans to assist one-another.
It encourages selfish use of resources by the use of the favorite word of infants: mine!
Truth is, none of us could survive without others.
Myths are memes. Memes are patterns which shape thought and action-ideas.
Memes are the reason the pen is mightier than the sword.
Memes can be infectious:
Fads, political parties, fans, fanatics, etc.
The particular American Myth which is splitting the USA, is the "Self-Sufficient American Frontiersman."
It is a myth all, self-sufficiencies are partial at best. Perhaps that may change in the future, but for all of history humans have survived largely because they live in groups.
A human being with no contact to others is a pathetic creature which is most likely to expire rapidly as humans are ill-equiped to deal with the universe without tools and/or help.
Humans are social. We live and work in groups.
All of our greatest deeds and artifacts are the result of many people cooperating.
So how come it's dangerous?
There are several different ways it causes problems.
For starters, if you believe in the myth, your beliefs will cause you to act in ways which are harmful to yourself and others.
If you are doing well, it encourages you to think that it's because you, yourself have somehow earned what you have...which is often at least part of the truth--but never the entire truth.
The assumption is that the primary reason people do what they do & have what they have is entirely determined by their own actions.
In turn, this infers that those with less favorable situations earned what they have not by their own actions, and thus have 'chosen' to be sick, or poor, or damaged.
The belief in self-sufficiency inhibits the social nature of humans to assist one-another.
It encourages selfish use of resources by the use of the favorite word of infants: mine!
Truth is, none of us could survive without others.
Can someone please explain...?
Why it is impossible to go after Somalian pirates, who we know both who and where they are, and whom have no government protecting them; but we can chase 'terrorists' anywhere in the world while barely acknowledging the governments in which they live ?
Somali: No government, little infrastructure, available small arms.
Pirates: Cost the world millions of dollars in cash and millions in delayed or destroyed cargoes and a few lives of innocents along the way.
Costs of Invasion:
Somalia: A division of marines could take the entire country--or round up all pirates. The pirates towns could be destroyed with a few bombing runs.
Why aren't Pirates classed as terrorists? They have terrorized crews and owners for years.
Somali: No government, little infrastructure, available small arms.
Pirates: Cost the world millions of dollars in cash and millions in delayed or destroyed cargoes and a few lives of innocents along the way.
Costs of Invasion:
Somalia: A division of marines could take the entire country--or round up all pirates. The pirates towns could be destroyed with a few bombing runs.
Why aren't Pirates classed as terrorists? They have terrorized crews and owners for years.
Panama Pipe - Geoengineering for profit & possible climate stabilization
Panama Pipe was first proposed by Charles M. Barnard in 2008 as a possible means of moderating climatic change while producing income and energy for the country of Panama. At it's simplest, it consists of an underground pipeline connecting the Western Caribbean with the Eastern Pacific, permitting the flow of cold Pacific water to the East.
Logic behind the proposal:
Currently, the Western Caribbean near the coast of Panama is a dying ecosystem--it's being cooked as water temperatures continue to rise. It is nutrient and oxygen starved.
Before the Isthmus of Panama blocked the currents some 3 million years ago, this would not have been possible, as there was a continuous flow of cold Pacific water upwelling which crossed into the Caribbean. (The Pacific sea level is some 8"/200mm above the Caribbean.)
At that time, this cold current was associated with a conveyor current running across the bottom of the Caribbean from West to East and a matching surface current running East to West.
We know that world weather was far more stable before this closure--stable for hundreds of thousands of years rather than mere hundreds or thousands since that time.
The Panama Pipe would reattach the Pacific to the Caribbean, bringing large amounts of cold, deep, nutrient rich water into the surface of the Western Caribbean.
Enough cooling has a probability of restarting these conveyor currents, cooling the entire Caribbean.
Even without such a major climatic effect, it would provide a solution to restoring the Western Caribbean ecosystem, thus the fishing industry.
The pipe itself would run below sea level, with the Western end located about 350 meters below the surface, near the edge of the uplift current. The Eastern end would be at or below sea level--dumping into fish farms.
While the amount of head in the system is only 200mm, we're talking about millions of cubic feet--sufficient to extract energy via turbine generator, and a temperature difference of 60C which could provide thermoelectric power.
Panama currently imports nearly all of it's energy. This project could make Panama energy self-sufficient.
Anywhere along the pipeline route, the pipe can be tapped for cooling, greatly reducing costs for indoor climate control.
Project feasibility & costs:
The proposed pipeline would be about 100 miles long, through a seismically active zone.
Luckily, we now have a lot of engineering experience in tunneling in such areas thanks to Japan's undersea train tunnel completed a few years ago at a cost of ~$7 billion.
While the proposed pipeline is almost twice the length of the Japanese tunnel, it is a far less complex structure, as it doesn't require most of the costs associated with a tunnel which has to transport people.
It is expected that the entire project could be completed for a similar amount of money, perhaps in less than the 7 years that the Japanese tunnel required.
Preliminary projections indicate that the combination of fishing and energy would provide sufficient income to provide payback in under 50 years--without any projected larger scale weather change. Indoor climate cost reductions are not included in those calculations.
Risks:
Disruption of the already dying Western Caribbean ecosystem is certain. More study is required to determine exactly what that encompasses.
Disruption of the Eastern Pacific ecosystem could vary from minimal to major depending upon the exact solutions implemented--ranging from a simple screened pipe to a large tidal dam designed to maximize the 190cm tidal difference between East and West. The more ambitious proposal provides more constant flow and a higher average volume.
The actual impacts upon weather can only be roughly approximated using currently available tools, so there may be no non-local weather effects.
Logic behind the proposal:
Currently, the Western Caribbean near the coast of Panama is a dying ecosystem--it's being cooked as water temperatures continue to rise. It is nutrient and oxygen starved.
Before the Isthmus of Panama blocked the currents some 3 million years ago, this would not have been possible, as there was a continuous flow of cold Pacific water upwelling which crossed into the Caribbean. (The Pacific sea level is some 8"/200mm above the Caribbean.)
At that time, this cold current was associated with a conveyor current running across the bottom of the Caribbean from West to East and a matching surface current running East to West.
We know that world weather was far more stable before this closure--stable for hundreds of thousands of years rather than mere hundreds or thousands since that time.
The Panama Pipe would reattach the Pacific to the Caribbean, bringing large amounts of cold, deep, nutrient rich water into the surface of the Western Caribbean.
Enough cooling has a probability of restarting these conveyor currents, cooling the entire Caribbean.
Even without such a major climatic effect, it would provide a solution to restoring the Western Caribbean ecosystem, thus the fishing industry.
The pipe itself would run below sea level, with the Western end located about 350 meters below the surface, near the edge of the uplift current. The Eastern end would be at or below sea level--dumping into fish farms.
While the amount of head in the system is only 200mm, we're talking about millions of cubic feet--sufficient to extract energy via turbine generator, and a temperature difference of 60C which could provide thermoelectric power.
Panama currently imports nearly all of it's energy. This project could make Panama energy self-sufficient.
Anywhere along the pipeline route, the pipe can be tapped for cooling, greatly reducing costs for indoor climate control.
Project feasibility & costs:
The proposed pipeline would be about 100 miles long, through a seismically active zone.
Luckily, we now have a lot of engineering experience in tunneling in such areas thanks to Japan's undersea train tunnel completed a few years ago at a cost of ~$7 billion.
While the proposed pipeline is almost twice the length of the Japanese tunnel, it is a far less complex structure, as it doesn't require most of the costs associated with a tunnel which has to transport people.
It is expected that the entire project could be completed for a similar amount of money, perhaps in less than the 7 years that the Japanese tunnel required.
Preliminary projections indicate that the combination of fishing and energy would provide sufficient income to provide payback in under 50 years--without any projected larger scale weather change. Indoor climate cost reductions are not included in those calculations.
Risks:
Disruption of the already dying Western Caribbean ecosystem is certain. More study is required to determine exactly what that encompasses.
Disruption of the Eastern Pacific ecosystem could vary from minimal to major depending upon the exact solutions implemented--ranging from a simple screened pipe to a large tidal dam designed to maximize the 190cm tidal difference between East and West. The more ambitious proposal provides more constant flow and a higher average volume.
The actual impacts upon weather can only be roughly approximated using currently available tools, so there may be no non-local weather effects.
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