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Jan 30, 2012

The Difference Between a Lunar Base and Colony

Posted by in categories: existential risks, habitats, lifeboat, space, sustainability

Recently, Newt Gingrich made a speech indicating that, if elected, he would want 10% of NASA’s budget ($1.7 billion per year) set aside to fund large prizes incentivizing private industry to develop a permanent lunar base, a new propulsion method, and eventually establishing a martian base.

THE FINANCIAL FEASIBILITY OF A LUNAR BASE
Commentators generally made fun of his speech with the most common phrase used being “grandiose”.  Perhaps.  But in 1996 the Human Lunar Return study estimated $2.5 billion from NASA to send and return a human crew to the Moon.  That was before SpaceX was able to demonstrate significant reductions in launch costs.  One government study indicated 1/3 of the cost compared to traditional acquisition methods.  Two of SpaceX’s Falcon Heavies will be able to launch nearly as much payload as the Saturn V while doing so at 1/15th the cost of the same mass delivered by the Shuttle.

So, we may be at the place where a manned lunar base is within reach even if we were to direct only 10% of NASA’s budget to achieve it.

I’m not talking about going to Mars with the need for shielding but rather to make fast dashes to the Moon and have our astronauts live under Moon dirt (regolith) shielding while exploiting lunar ice for air, water, and hence food.

IS A SMALL COLONY WITHIN REACH?
But the point of this post is this.  If a small lunar base is within our reach, how much more would it take to achieve something that most of us realize would be the single most important step in ensuring the survival of the human species should a truly existential event strike Planet Earth.  So I’m describing a small, self-sufficient colony.  I would say that the difference between a base and a self-sufficient colony is fairly small.  Small enough to make it worth our while to attempt to achieve.

THE MOST ESSENTIAL REQUIREMENTS
So, what are the requirements for a self-sufficient colony?  The most critical would be air, water, and food.  But understand, oxygen and water can be produced from the 600 million metric meters of water ice estimated to exist at the north lunar pole.  So there’s no shortage.  And with recycling, the amount of daily required input could be pretty small — small enough to easily be within a day’s task for mining.  But food also requires fertilizer.  Fortunately for us, the LCROSS results showed that there is also methane and ammonia in the ice and the regolith contains other minerals such as phosphorus and potassium.  So, the most critical components for a colony would already be present with a manned base at a lunar pole.

HABITATS
Besides this, the colony would also need protection from the vacuum and cosmic radiation — i.e. a sealed habitat.  This should not be too difficult.  For a base, options include inflatable habitats and using fuel tanks as durable, sealable compartments.  Radiation protection is as simple as piling regolith over the structures or even digging trenches or caves into the sides of hills or craters.  That’s fine for a base.  But a self-sufficient colony requires that future colonists be able to construct their own habitats.  This could be achieved in the intermediate term by simply caving out habitats, supporting them, and then inflating a liner.  Many such liners could be delivered in a single 5,000 kg payload.  In the long term, such liners could be produced as plastics from volatiles resulting from the production of water from lunar ice.  Broken liners could be patched or even melted to produce new liners.  Alternately, metals can be fairly easily produced from the regolith.  Run a permanent magnet through the soil, extract iron, melt it using solar concentrating mirrors and then process the molten metal to sheets, wires, cast forms, etc.  Glass could be made the same way along with fiberglass.  Natural lighting could supplement electrical power by using aluminum mirrors and glass.  Supplemental heat could be provided in a similar manner along with locally derived insulation.

ELECTRICITY
Thin film solar panels can provide > 1,000 W/kg.  So a 5,000 kg payload could provide a very large amount of onging power (if my math is correct, enough for perhaps 500 colonists).  Excessive solar panels could be stored under ground and then used as needed thereby giving the colony decades of power.  Eventually, a self-sustaining colony would need to produce its own power from silicon in the regolith.  Storage of energy during the lunar night could be accomplished through the use of electrolysis of water to oxygen and hydrogen.  These could then be recombined in a fuel cell to produce electricity and heat. Alternately, the colonists could simply travel every two weeks to the other side of the hill near the pole to another sunlit habitat.

CLOTHING
Again, to buy the colony time to be able to develop the ability to produce its own space suits, many years’ worth of thin airproof liners to space suits could be delivered in a single 5,000 kg payload.  Again, a self-sustaining colony would need to eventually produce their own.  Between the use of fiberglass, metals, and locally produced plastic or silicon sealants, eventually the colony could produce their own.  Of course plants could be grown to provide fibers for clothing.

EQUIPMENT
To avoid day-long exposure to cosmic radiation while mining surface ice, mining could either be conducted underground or telerobotically.  But regolith is very gritty and can wear out teleoperated mining equipment.  But if a colony is able to produce its own metals and had machining equipment which could be used to produce more machining equipment, then the colony could stay ahead of equipment wearing out. 

High-tech equipment (computer chips, cameras, and radio equipment) is certainly useful but I believe that there are ways around needing them.  Still, in the interim, a single 5,000 kg payload delivery could provide centuries worth of computer chips, camera chips, and critical radio equipment components.  For example, the Voyager craft have been exposed to 30+ years of 360 degree space radiation yet still work fine.  So, an apple box worth of computer chips could last centuries.  Eventually the colony would need to produce its own high-tech equipment.  Perhaps they could use 1940’s technology such as vacuum tubes.

GRAVITY & PREGNANCY
The Moon’s 1/6 gravity is probably not enough to prevent bone and muscle loss.  Experiments on the international space station (ISS) show that an exercise program can do much to prevent bone loss.  A recent study indicates that Fosamax prevents bone loss in astronauts.  A 5,000 kg payload could give 83 million doses of Fosamax.  Stored in a permanently shadowed area, it could provide for a very large number of future colonists.  But also, a basic centrifuge or even a tether ball-like contraption could provide artificial gravity for colonists for part of the day.  Trenches dug along its path could provide partial protection from cosmic rays.  Alternately, space forums have discussed completely underground centrifuges using various ingenious approaches.

Of particular concern is how fetal children would develop given limited gravity.  Studies of animals on the ISS indicates that this is a real concern.  We don’t know enough about this issue.  Perhaps pregnant women would need to spend significant amounts of time in a centrifuge perhaps in all trimesters.

ADDITIONAL REQUIREMENTS
I have started with the most essential requirements and have worked down.  I propose that there are technologic solutions for each of the requirements but perhaps I have been unrealistic in one or more areas or perhaps have neglected to address an important requirement.  Feel free to comment below.

GENETIC DIVERSITY
For a truly self-sustaining colony, for humans, the Minimum Viable Population (MVP) is in the realm 1,000.  I personally suspect that it is actually less than that but a solution here could be for a single payload delivery of frozen embryos for surrogate parenting to be frozen long-term in permanently shadowed areas.  Although this may strike some as being unethical, these would only be needed in the event of a truly existential event on Planet Earth. 

PRESERVING THE BIOSPHERE
I envision the colony as not only securing the human species but a good representation of Earth’s entire biosphere.  But discussing the details of that topic would extend this post much longer than it has already become.  More on that later.

Jan 21, 2012

BEO-HSF

Posted by in categories: asteroid/comet impacts, biotech/medical, business, counterterrorism, defense, economics, education, engineering, ethics, events, existential risks, futurism, habitats, life extension, lifeboat, military, nuclear, physics, policy, rants, space, transparency

I became interested in Beyond Earth Orbit– Human Space Flight by way of a college paper I helped my wife research some years ago. Her project for an ethics class was nuclear weapons. I stumbled upon the book “Project Orion, the true story of the atomic spaceship” by George Dyson and was hooked. I had been a science fiction fan in my youth but like most people I came to realize space operas were to be realized only in the far future. Project Orion changed my worldview. Since then my made-up mind has been unmade several times concerning most of the “common knowledge” floating around about space flight in this 21st century. Much of what is generally believed to be true about our space program is made up of recent hearsay used to hype products that further a business plan. When I read these infomercials endlessly repeated as fact I get pretty upset, mostly exposing these “facts” as not true results in vicious attacks. Private space cult members disgust me and I will not apologize for my hard feelings about these people. They mislead and obfuscate, and insult and dogpile anyone who disagrees with their dogma.

It was a step by step process but I came to realize the path to the stars is a narrow one. I found the U.S. space effort has been on what is called “the flexible path” and this turned out to be a contradiction of almost everything I found in my research. There is no Flexible Path. The path to colonizing the solar system is narrow and straightforward due to the laws of physics and materials science. Science fiction movies seem to have conditioned the public to believe such natural laws can be violated and technology that breaks these laws is possible and immanent. This kind of ignorance of natural limitations has led to much waste and many tragedies in the past decades by pushing said limits and there is soon to come great disappointment over breakthroughs that are far easier said than done. By way of political contributions and backroom deals, the flexible path scheme came into existence as a way of making money for a small group of investors looking to cash in on public ignorance of technology and influence peddling. It is a convoluted and confusing path and perhaps the best way to make my meaning plain despite this distraction is to start at the desired end and work backwards.

If the end goal is new worlds for humankind to inhabit, the earliest practical portrayal of a possible new world was in the 1929 work, “The World, The Flesh, and The Devil”, by socialist Joseph Bernal. I must say I am no socialist or capitalist, but I am someone who is sometimes very unhappy with people at either end of that spectrum. Space is not about politics– it is about survival. More than just surviving– thriving. Human beings need earth-like conditions to thrive– and a hollow moon can provide those conditions.Though the hollow artificial moon proposed by Bernal does not address artificial gravity, the hollow sphere concept does, if spun, allow for earth gravity on the inner surface at the equator. Hollow spheres in space can provide habitats for thousands, millions, billions, perhaps tens of billions of people. Space is big, with alot of sunlight and rock floating around waiting to be exploited. And tens of thousands of icy comets. Solar energy and low gravity resources in the asteroid belt mean that building on a much larger scale than we do on earth is practical. While we construct thousand foot supertankers and skyscrapers with some difficulty in earth gravity, the same masses of metal and concrete in space can form a shell many miles in diameter with many times less energy expended.

The most interesting fact of all about Bernal spheres is that building them is not much of a stretch of the imagination. It is the strongest shape and the energy to melt and refine ore and the various rocks and ices are available, and there are no engineering showstoppers. Fill a Bernal sphere with comet water and air and spin and humankind has created a new world to live “in.” New worlds capable of traveling for centuries to other star systems when the time comes. While we have the technology, amazingly, to build such hollow moons right now, we lack only a single medical procedure to allow for star travel with them– revivable cryospreservation. This one key piece of technology, which also breaks no laws of physics, is all that holds the human race back from colonizing the galaxy.

This future is not the hyperspace warp drive stargate winged starship fantasy the public has in mind. Though slowboats do not lend themselves well to screenplays and formula blockbusters, they are more exciting to those of us who understand what is possible in the near future. But before these new worlds can be manufactured, probably near the end of this century, humankind must first establish an infrastructure in deep space to enable that activity.

To live in space is different than to survive. Missions based on how much radiation and zero G debilitation a human being can survive on average are certain to fail. Providing earth radiation levels and gravity is certain to succeed. Radiation is the first killer, and lack of gravity as a debilitator is the second made even worse by the first. To set up an infrastructure that will allow colonies and eventually migration requires spaceships and these radiation and hypogravity hazards cannot be avoided. The only guaranteed shield against the heavy nuclei component of cosmic radiation is mass and distance. The only practical spaceship shielding is 14 or more feet of water. The only way to propel this much mass around the solar system is with nuclear energy. Nuclear activities in earth orbit are not acceptable. Lifting thousands and eventually millions of tons of water into earth orbit are also not acceptable. This path leads to the moon where nuclear activities are permissible and there is water. The only way to get to the moon is with Heavy Lift Vehicles like the Saturn V and the future SLS. The only way to transport fissionables to the moon safely is with Heavy Lift Vehicles. And this is where the private space agenda rears it’s ugly head.

HLV’s and anything needing massive governmental resources, such as nuclear energy, are blasphemy to the private space cult. While their dogma preaches that cheap lift can be had with smaller kerosene rockets with a high launch rate, they go on to enable missions beyond earth orbit by way of fuel depots and transfer in space. For a scientifically ignorant public this all makes sense. But it is the kerosene-hydrogen disconnect that exposes the private space flexible path as a business plan to fool taxpayers into subsidizing a Low Earth Orbit space tourism industry for the ultra-rich.

Liquid hydrogen does not store well and is very difficult to transfer. It is difficult on the ground but in space it has never been done because it is such a nightmare. The entire transfer system and recieving tank have to be pre-cooled with liquid helium and a perfect precool is physically impossible. This generates liquid hydrogen boil-off that must be re-liquified– which generates the exo-thermic form of hydrogen– that generates more boil-off. Compounded by space radiation and zero gravity effects, this is all a real mess that no one wants to talk about. Like radiation shielding, it is a topic avoided by private space advocates to the point of hurling insults. Not only is hydrogen hard to handle on the ground and much harder to deal with in space, an engine burning it requires a turbopump ten times more powerful than one for a kerosene engine. Which is why kerosene is hyped by private space as such a wonderful propellent– because both handling hydrogen and using hydrogen engines is much more expensive and cuts into projected profit margins.

So why does the orbital fuel depot and transfer concept specify liquid hydrogen? If kerosene is so much better then why bother with liquid hydrogen in orbital fuel depots? Because there is no substitute for hydrogen Earth Departure Stages when it comes to escaping earth’s gravitational field. Using other propellants multiplies the size of these stages several times. Any human missions Beyond Earth Orbit not using liquid hydrogen Earth Departure Stages look like Battlestar Galactica. Because of the Apollo program and every study done on any BEO missions, private space knows they cannot claim otherwise and get away with it. So private space advocates avoid this subject like the plague. Since it is not practical to store or transfer liquid hydrogen in space a direct launch out of orbit, like the Apollo program, is required. The laws of physics have not changed since the 1960’s. Since the inferior lift vehicles advocated in the flexible path are capable of boosting a few tons at a time out of orbit, Heavy Lift Vehicles become necessary.

Thus, there is no substitute for a HLV with hydrogen upper stages. There is no cheap; space flight is inherently expensive.

The resources necessary to build an infrastructure for BEO-HSF is unavailable to private space. HLV’s sending packaged fissionables to the moon are completely out of reach of “entrepreneurs” claiming the flexible path will open the solar system to colonization. In fact, private space claiming they are the future of space exploration is a lie, a deception being used to acquire taxpayer support for space tourism. Forty years of space stations going in endless circles at very high altitude is a dead end. The space tourism industry wants this truth suppressed and portrays LEO stations as the cutting edge of “exploration.”

The justification and source of funding for BEO-HSF is impact defense and survival colonies. It is the DOD that is spending money on useless cold war toys that guarantee huge profits for the defense industry while neglecting the most vital mission of the U.S. space program; safeguarding the earth and the human race.

Jan 13, 2012

Verne, Wells, and the Obvious Future Part 2

Posted by in categories: asteroid/comet impacts, biotech/medical, business, defense, economics, education, engineering, ethics, events, evolution, existential risks, futurism, life extension, lifeboat, media & arts, military, nuclear, philosophy, physics, policy, space

I am taking the advice of a reader of this blog and devoting part 2 to examples of old school and modern movies and the visionary science they portray.

Things to Come 1936 — Event Horizon 1997
Things to Come was a disappointment to Wells and Event Horizon was no less a disappointment to audiences. I found them both very interesting as a showcase for some technology and social challenges.… to come– but a little off the mark in regards to the exact technology and explicit social issues. In the final scene of Things to Come, Raymond Massey asks if mankind will choose the stars. What will we choose? I find this moment very powerful– perhaps the example; the most eloguent expression of the whole genre of science fiction. Event Horizon was a complete counterpoint; a horror movie set in space with a starship modeled after a gothic cathedral. Event Horizon had a rescue crew put in stasis for a high G several month journey to Neptune on a fusion powered spaceship. High accelleration and fusion brings H-bombs to mind, and though not portrayed, this propulsion system is in fact a most probable future. Fusion “engines” are old hat in sci-fi despite the near certainty the only places fusion will ever work as advertised are in a bomb or a star. The Event Horizon, haunted and consigned to hell, used a “gravity drive” to achieve star travel by “folding space.” Interestingly, a recent concept for a black hole powered starship is probably the most accurate forecast of the technology that will be used for interstellar travel in the next century. While ripping a hole in the fabric of space time may be strictly science fantasy, for the next thousand years at least, small singularity propulsion using Hawking radiation to achieve a high fraction of the speed of light is mathematically sound and the most obvious future. That is, if humanity avoids an outbreak of engineered pathogens or any one of several other threats to our existence in that time frame.

Hand in hand with any practical method of journeys to other star systems in the concept of the “sleeper ship.” Not only as inevitable as the submarine or powered flight was in the past, the idea of putting human beings in cold storage would bring tremendous changes to society. Suspended animation using a cryopreservation procedure is by far the most radical and important global event possible, and perhpas probable, in the near future. The ramifications of a revivable whole body cryopreservation procedure are truly incredible. Cryopreservation would be the most important event in the history of mankind. Future generations would certainly mark it as the beginning of “modern” civilization. Though not taken seriously anymore than the possiblility of personal computers were, the advances in medical technology make any movies depicting suspended animation quite prophetic.

The Thing 1951/Them 1954 — Deep Impact 1998/Armegeddon 1998
These four movies were essentially about the same.…thing. Whether a space vampire not from earth in the arctic, mutated super organisms underneath the earth, or a big whatever in outer space on a collision course with earth, the subject was a monstrous threat to our world, the end of humankind on earth being the common theme. The lifeboat blog is about such threats and the The Thing and Them would also appeal to any fan of Barbara Ehrenreich’s book, Blood Rites. It is interesting that while we appreciate in a personal way what it means to face monsters or the supernatural, we just do not “get” the much greater threats only recently revealed by impact craters like Chixculub. In this way these movies dealing with instinctive and non-instinctive realized threats have an important relationship to each other. And this connection extends to the more modern sci-fi creature features of past decades. Just how much the The Thing and Them contributed to the greatest military sci-fi movie of the 20th century (Aliens, of course) will probably never be known. Director James Cameron once paid several million dollars out of court to sci-fi writer Harlan Ellison after admitting during an interview to using Ellison’s work– so he will not be making that mistake again. The second and third place honors, Starship Troopers and Predator, were both efforts of Dutch Film maker Paul Verhoeven.

While The Thing and Them still play well, and Deep Impact, directed by James Cameron’s ex-wife, is a good flick and has uncanny predictive elements such as a black president and a tidal wave, Armegeddon is worthless. I mention this trash cinema only because it is necessary for comparison and to applaud the 3 minutes when the cryogenic fuel transfer procedure is seen to be the farce that it is in actuality. Only one of the worst movie directors ever, or the space tourism industry, would parade such a bad idea before the public.
Ice Station Zebra 1968 — The Road 2009
Ice Station Zebra was supposedly based on a true incident. This cold war thriller featured Rock Hudson as the penultimate submarine commander and was a favorite of Howard Hughes. By this time a recluse, Hughes purchased a Las Vegas TV station so he could watch the movie over and over. For those who have not seen it, I will not spoil the sabotage sequence, which has never been equaled. I pair Ice Station Zebra and The Road because they make a fine quartet, or rather sixtet, with The Thing/Them and Deep Impact/Armegeddon.

 The setting for many of the scenes in these movies are a wasteland of ice, desert, cometoid, or dead forest. While Armegeddon is one of the worst movies ever made on a big budget, The Road must be one of the best on a small budget– if accuracy is a measure of best. The Road was a problem for the studio that produced it and release was delayed due to the reaction of the test audiences. All viewers left the theatre profoundly depressed. It is a shockingly realistic movie and disturbed to the point where I started writing about impact deflection. The connection between Armegeddon and The Road, two movies so different, is the threat and aftermath of an asteroid or comet impact. While The Road never specifies an impact as the disaster that ravaged the planet, it fits the story perfectly. Armegeddon has a few accurate statements about impacts mixed in with ludicrous plot devices that make the story a bad experience for anyone concerned with planetary protection. It seems almost blasphemous and positively criminal to make such a juvenile for profit enterprise out of an inevitable event that is as serious as serious gets. Do not watch it. Ice Station Zebra, on the other hand, is a must see and is in essence a showcase of the only tools available to prevent The Road from becoming reality. Nuclear weapons and space craft– the very technologies that so many feared would destroy mankind, are the only hope to save the human race in the event of an impending impact.

Part 3:
Gog 1954 — Stealth 2005
Fantastic Voyage 1966 — The Abyss 1989
And notable moments in miscellaneous movies.

Nov 13, 2011

D’Nile aint just a river in Egypt…

Posted by in categories: business, complex systems, cosmology, economics, education, ethics, existential risks, finance, futurism, geopolitics, human trajectories, humor, life extension, lifeboat, media & arts, neuroscience, open access, open source, philosophy, policy, rants, robotics/AI, space, sustainability

Greetings fellow travelers, please allow me to introduce myself; I’m Mike ‘Cyber Shaman’ Kawitzky, independent film maker and writer from Cape Town, South Africa, one of your media/art contributors/co-conspirators.

It’s a bit daunting posting to such an illustrious board, so let me try to imagine, with you; how to regard the present with nostalgia while looking look forward to the past, knowing that a millisecond away in the future exists thoughts to think; it’s the mode of neural text, reverse causality, non-locality and quantum entanglement, where the traveller is the journey into a world in transition; after 9/11, after the economic meltdown, after the oil spill, after the tsunami, after Fukushima, after 21st Century melancholia upholstered by anti-psychotic drugs help us forget ‘the good old days’; because it’s business as usual for the 1%; the rest continue downhill with no brakes. Can’t wait to see how it all works out.

Please excuse me, my time machine is waiting…
Post cyberpunk and into Transhumanism

Oct 25, 2011

Water and Bombs

Posted by in categories: asteroid/comet impacts, biotech/medical, business, complex systems, counterterrorism, defense, engineering, ethics, existential risks, futurism, lifeboat, media & arts, military, nuclear, physics, policy, space

Several dates are cited as marking the beginning of the space age. Sputnik, October 4th, 1957, Yuri’s day April 12th, 1961, and the first successful V-2 launch by the Nazis on October 3rd, 1942, to name a few. Some prefer December 21st, 1968, when human beings first escaped the Earth’s gravitational field on Apollo 8. When studying the events that allowed man to leave Earth, future historians may agree on a date not generally associated with space flight. July 16th, 1945 was Trinity, the first nuclear weapon test. Ground zero was visited after the test by Stanislaw Ulam, a 36 year old Polish mathematician who helped build “the gadget.” Ulam later conceived the idea of propelling a spaceship with atomic bombs. Near the end of his life the eccentric genius stated the idea was his greatest work.

When considering nuclear propulsion, it must be understood that space is not an ocean, though often characterized as one. The distances and conditions are not comparable. While chemical energy has allowed humankind to travel across and above the surface of Earth, the energy required to travel in space is of a different order. Water, in the form of steam, was the agent of change that brought about the industrial revolution. Fossil fuel, burned and transformed by steam into mechanical work, would radically change the world in the span of a century. What is difficult for moderns to understand is not only how limited human capabilities were before steam, but how limited they are in the present in terms of space travel. The psychological limits of human beings limit space journeys to a few years. Chemical propulsion is not capable of taking human beings to the outer solar system and back within those crew limits. The solution is a reaction one million times more powerful. Nuclear energy is to the space age as steam was to the industrial age.

Space is not an ocean and this was the correct lesson drawn by Stanislaw Ulam after that suddenly bright morning in 1945. While metal can barely contain and harness chemical energy, Ulam thought outside that box and accepted nuclear energy could never be contained efficiently by any material. However, nuclear energy could be harnessed to push a spaceship in separate events to the fantastic velocities required for interplanetary travel without any containment problems at all — by using bombs. An uncontained burst of nuclear generated plasma could be withstood by a surface momentarily before the physical matter had time to melt.

Sixty years after Ulam’s stroke of genius, atomic bomb propulsion still has no competition as the only available propulsion system for practical interplanetary travel. This fact is almost completely unknown to the public. The term “ISP”, expressed in seconds, is used in measuring the efficiency of a rocket engine and chemical rockets have low ISP numbers but high thrust. The most efficient rocket engines, such as the space shuttle main engines, with a listed ISP of 453 seconds are also among the most powerful. Atomic bomb propulsion, thanks to the billions of dollars poured into star wars weapons research, would have an ISP exceeding 100,000 seconds. While other propulsion systems that use electricity have similar or higher numbers, the amount of thrust is trivial and requires months or years of continuous operation to develop any significant velocity. Considering space travel as not only a speed and distance problem, but also a time and distance problem, low thrust lengthens any missions to the outer solar system beyond crew limits. The thrust imparted by atomic bombs can in a short period easily accelerate thousands of tons to the comparatively extreme speeds necessary and then coast. Unlike an electric propulsion failure, a few dud bombs need not doom a mission or crew.

Though an incredible use of awesome power, the obstacles to employing bomb propulsion are not technical as some of the best engineers and physicists on the planet evaluated and validated the concept. A cadre of celebrity scientists also endorsed atomic bomb propulsion, including Werner Von Braun, who was present as a Nazi SS officer at the first successful V-2 launch, and as an American citizen at the launch of Apollo 8. Arthur C. Clarke and Carl Sagan were also supporters. The first serious work on bomb propulsion was done by physicist Freeman Dyson and weapon designer Ted Taylor on the top secret project Orion. Dyson’s son, in his book Project Orion, refers to the classified star wars project Casaba Howitzer. This device focused most of the energy of a nuclear explosion in one direction. Ted Taylor’s specialty was small warheads and he designed the Orion bombs, aka “pulse units.” The “unclassified” state of the art in nuclear weapons can direct 80 percent of bomb energy into a slab of propellant, converting this mass into a jet of superheated plasma. A pusher plate would absorb the blast without melting for the fraction of a second it lasts and accelerate the spaceship in steps with each bomb. Perhaps the closest experience to riding in an atomic bomb propelled spaceship would be repeated aircraft carrier catapult launches. Instead of the ocean, space. Instead of supersonic fighters, a thousand ton spaceship.

Project Orion was canceled due to nuclear weapon treaties which required international consent for any such devices in space. A parallel to the failure of atomic bomb propulsion may be found in an examination of the industrial age. In The Most Powerful Idea in the World: A Story of Steam, Industry, and Invention, author William Rosen theorizes English patent law was the key enabler of the industrial age by allowing inventors to retain and profit from their intellectual property. The atomic bomb originated with a letter to President Roosevelt in 1939 from pacifist Albert Einstein — who was afraid the Nazi’s might build one first. With the human race living at the bottom of a deep, damp, and easily contaminated gravity well, atom bombs have never been applied successfully to a peaceful purpose. Stan Ulam, who lost most of his family in the holocaust, held the patent on atomic bomb propulsion. In the space age, nuclear weapon treaties and anti-nuclear activism have had the opposite effect of patent law and prevented atomic bomb propulsion from opening up the solar system to human exploration and colonization. Ironically, the nuclear industry is not safe on Earth — but deep space seems designed for it. There are no contamination or waste hazards, no long term storage problems.

The problems with space travel are more than just the political barriers to detonating nuclear devices. The space industry is ipso facto a nuclear industry. Not only is nuclear energy the only practical source of propulsion in deep space, nuclear radiation generated by supernova and other celestial sources permeate space outside the protection of the earth’s atmosphere. All astronauts are radiation workers. Most, but sadly not all, space radiation is relatively easy to shield against. Many will argue using atomic bombs for propulsion is unnecessary. The presence of a small percentage of highly damaging and deeply penetrating particles — the heavy nuclei component of galactic cosmic rays makes a super powerful propulsion system mandatory. The tremendous power of atomic bomb propulsion is certainly able to propel the heavily shielded capsules required to protect space travelers. The great mass of shielding makes chemical engines, inefficient nuclear thermal rockets, the low thrust forms of electrical propulsion, and solar sails essentially worthless for human deep space flight. Which is why atomic bomb propulsion is left as the only “off the shelf” viable means of propulsion. For the foreseeable future, high thrust and high ISP to propel heavy shielding to the required velocities is only possible using bombs. The most useful and available form of radiation shielding is water. While space may not be an ocean, it appears human beings will have to take some of the ocean with them to survive.

The water comes before the bombs in human space flight because of the humans. The radiation hazards of long duration human space flight beyond earth orbit are only recently being addressed after decades of space station experience. The reason for this neglect is low earth orbit space stations are shielded from much of the radiation found outside the Earth’s Van Allen belts and magnetic field. An appreciation of the heavy nuclei component of galactic cosmic radiation, as well as solar events, will put multi-year human missions beyond earth orbit on hold indefinitely until a practical shield is available. While vested interests continue to promote inferior or non-existent technology, dismissing the radiation hazards and making promises they cannot keep, radiation scientists studying deep space conditions are skeptical — to say the least.

In the March 2006 issue of Scientific American magazine, Dr. Eugene Parker explained in simple terms survivable deep space travel. In “Shielding Space Travelers”, Parker states “cosmic rays pose irreducible risks.” The premise of this statement is revealed when the only guaranteed solution to reducing the risk — a shield massing hundreds of tons — is deemed impractical. Active magnetic shields and other schemes are likewise of no use because while they may stop most radiation, the only effective barrier to heavy nuclei is mass and distance. The impracticality of a massive shield is due to first the expense of lifting hundreds of tons of shielding into space from Earth, and secondly propelling this mass around the solar system. Propelling this mass is not a problem if using atomic bombs, however, another problem arises. Even if the bombs could be politically managed, there is still the need to escape Earth’s gravitational field with all that shielding. Bomb propulsion is ideal for deep space but cannot be used in Earth orbit due to the Earth’s magnetic field trapping radioactive fallout that eventually enters the atmosphere. Not only lifting the shielding into orbit but chemically boosting it to a higher escape velocity away from the Earth is thus doubly problematic. Earth is a deep gravity well to climb out of.

The situation changed in March 2010 when NASA reported Mini-SAR radar aboard the Chandrayaan-1 lunar space probe had detected what appeared to be ice deposits at the lunar North Pole. An estimated 600 million tons of ice in sheets a couple meters thick. Moon water would allow a spaceship in lunar orbit to fill an outer hull with the 500+ tons of water required to completely shield a capsule from heavy nuclei. This would enable an empty spaceship to “travel light” to the Moon and then boost out of lunar orbit using atomic bomb propulsion with a full radiation shield. Parker’s guaranteed but impractical solution had suddenly become practical. Fourteen feet of water equals the protection of the Earth’s air column at an altitude of 18,000 feet above sea level. This would protect astronauts not only from all cosmic radiation but the most intense solar storms and the radiation belts found near the moons of Jupiter. With water and bombs, epic missions of exploration to the asteroid belt and outer planets are entirely possible. The main obstacles are again political, not technical. Bombs work, water works, and the Moon is in range of chemically propelled spacecraft launched from Earth.

There are other challenges to long duration beyond earth orbit human space flight but the solutions have been known for many decades. Zero gravity debilitation causes astronauts to weaken and permanently lose bone and bone marrow mass. The most practical solution, theorized since the early 1930′s, was investigated in 1966 during the Gemini 11 mission. A 100 foot tether experiment with the capsule attached to an Agena booster was successful in generating a small amount of artificial gravity by spinning the two vehicles. Equal masses on the ends of a tether can efficiently generate centrifugal force equal to one gravity. The concept is to “split the ship” when not maneuvering under power so the 500+ tons of shielded capsule is on one end and the rest of the craft of equal mass is reeled out on the other end of a thousand foot or more tether. Looking out through 14 feet of water, the crew of such a spaceship would view a slowly rotating star field. Long duration missions may last close to half a decade and the only option for providing air and water is to use a miniature version of Earth’s ecosystem. Equipment to enable a closed cycle life support system providing years of air and water is now available in the form of plasma reformers and facilitated by tons of water in which to grow algae or genetically modified organisms. With Earth radiation, Earth gravity, and air and water endlessly purified on board, crews can push their psychological limits as many years and as far out into the solar system as the speed of their atomic spaceships allow.

At the time of this writing, in early 2011, the outlook for human space flight is not encouraging. There are zero prospects for funding a long duration beyond earth orbit mission. Using atomic bombs to push minimum spaceship masses of over one thousand tons around the solar system for years at a time would cost as much as several major U.S. department of defense projects combined. Space flight is inherently expensive; there is no cheap. However, there is a completely valid military mission for atomic bomb propelled spaceships. Planetary protection became an issue in 1980 after the Chicxulub impact crater in Mexico was assigned blame for the mass extinction of the dinosaurs. Though overshadowed by the cold war, the impact threat remains. Comet and asteroid impacts are also the stuff of Hollywood movies and this is unfortunate in that a grave threat to the survival of life on earth is viewed as fictional entertainment. The impact threat is not science fiction; it is quite real, as the frequent near misses and geologic evidence of repeated extinction events show. Optimized directional bombs used in bomb propulsion could also be employed to deflect comets and asteroids long before they approach Earth.

While the consequences of ignoring the threat of an inevitable tsunami, earthquake, or hurricane are bad, the consequences of ignoring the inevitable comet or asteroid impact are apocalyptic. It is not only random impacts that could strike at any time the human race need guard against. In April of 2010 renowned physicist Stephen Hawking warned of alien civilizations posing a possible threat to humanity. Several large comets purposely crashed into a planet to wipe out the majority of indigenous life and prepare for the introduction of invasive alien species may be a common occurrence in the galaxy. Before readers scoff, they might consider towers brought down by jetliners, the discovery of millions of planets, and other recent unlikely events. It is within our power to defend Earth from the very real threat of an impact, and at this time self-defense is the only valid reason to go into space instead of spending the resources on Earth improving the human condition. Protecting our species from extinction is the penultimate moral high ground above all other calls on public funds. The vast treasure expended by nations threatening each other is not protecting the human race at all. Earth is defenseless. President Ronald Reagan in his 1983 Star Wars speech said “I call upon the scientific community who gave us nuclear weapons to turn their great talents to the cause of mankind and world peace.” President Barack Obama has expressed a desire to reduce the world nuclear arsenal and converting these weapons to propulsion devices would do so. A powerful force of nuclear powered, propelled, and armed spaceships cannot guarantee Earth will not suffer a catastrophe. The best insurance for our species is to establish, in concert with a spaceship fleet, several independent self-supporting off world colonies in the outer solar system. The first such colony would mark the beginning of a new age.

Time line

1939 (August) Einstein sends letter recommending atomic bomb.

1939 (September) Germany invades Poland, World War 2 begins.

1942 First successful V-2 rocket launch by the Nazis.

1945 Trinity; the first atomic bomb is detonated.

1957 Sputnik achieves orbit using a rocket designed to carry an atomic bomb.

1961 Yuri Gagarin orbits Earth.

1966 Gemini 11 mission demonstrates artificial gravity.

1967 Outer Space Treaty restricts nuclear weapons in space.

1968 Apollo 8 crew escapes Earth’s gravitational field.

1980 Chicxulub impact crater revealed as dinosaur killer.

1983 Ronald Reagan gives Star Wars speech.

2006 Eugene Parker explains survivable deep space travel.

2010 (March) Millions of tons of ice are discovered on the Moon.

2010 (April) Stephen Hawking warns of alien civilization threat.

References

George Dyson, 2002, Project Orion: The True story of the Atomic Spaceship, Henry Holt and Company, LLC

Eugene Parker, March 2006, Shielding Space Travelers, Scientific American Magazine

William Rosen, 2010, The Most Powerful Idea in the World: A Story of Steam, Industry, and Invention, Random House

Apr 25, 2011

On the Problem of Modern Portfolio Theory: In Search of a Timeless & Universal Investment Perspective

Posted by in categories: complex systems, economics, existential risks, finance, human trajectories, lifeboat, philosophy, policy, sustainability

Dear Lifeboat Foundation Family & Friends,

A few months back, my Aunt Charlotte wrote, wondering why I — a relentless searcher focused upon human evolution and long-term human survival strategy, had chosen to pursue a PhD in economics (Banking & Finance).  I recently replied that, as it turns out, sound economic theory and global financial stability both play central roles in the quest for long-term human survival.  In the fifth and final chapter of my recent Masters thesis, On the Problem of Sustainable Economic Development:  A Game-Theoretical Solution, I argued (with considerable passion) that much of the blame for the economic crisis of 2008 (which is, essentially still upon us) may be attributed the adoption of Keynesian economics and the dismissal of the powerful counter-arguments tabled by his great rival, F.A. von Hayek.  Despite the fact that they remained friends all the way until the very end, their theories are diametrically opposed at nearly every point.  There was, however, at least one central point they agreed upon — indeed, Hayek was fond of quoting one of Keynes’ most famous maxims:  “The ideas of economists and political philosophers, both when they are right and when they are wrong, are more powerful than is commonly understood. Indeed the world is ruled by little else” [1].

And, with this nontrivial problem and and the great Hayek vs. Keynes debate in mind, I’ll offer a preview-by-way-of-prelude with this invitation to turn a few pages of On the Problem of Modern Portfolio Theory:  In Search of a Timeless & Universal Investment Perspective:

It is perhaps significant that Keynes hated to be addressed as “professor” (he never had that title). He was not primarily a scholar. He was a great amateur in many fields of knowledge and the arts; he had all the gifts of a great politician and a political pamphleteer; and he knew that “the ideas of economists and political philosophers, both when they are right and when they are wrong, are more powerful than is generally understood.  Indeed the world is ruled by little else” [1].  And as he had a mind capable of recasting, in the intervals of his other occupations, the body of current economic theory, he more than any of his compeers had come to affect current thought.  Whether it was he who was right or wrong, only the future will show.  There are some who fear that if Lenin’s statement is correct that the best way to destroy the capitalist system is to debauch the currency, of which Keynes himself has reminded us [1], it will be largely due to Keynes’s influence if this prescription is followed.…

Perhaps the explanation of much that is puzzling about Keynes’s mind lies in the supreme confidence he had acquired in his power to play on public opinion as a supreme master plays on his instrument. He loved to pose in the role of a Cassandra whose warnings were not listened to.  But, in fact, his early success in swinging round public opinion about the peace treaties had given him probably even an exaggerated estimate of his powers.  I shall never forget one occasion – I believe the last time that I met him – when he startled me by an uncommonly frank expression of this.  It was early in 1946, shortly after he had returned from the strenuous and exhausting negotiations in Washington on the British loan.  Earlier in the evening he had fascinated the company by a detailed account of the American market for Elizabethan books which in any other man would have given the impression that he had devoted most of his time in the United States to that subject.  Later a turn in the conversation made me ask him whether he was not concerned about what some of his disciples were making of his theories.  After a not very complimentary remark about the persons concerned, he proceeded to reassure me by explaining that those ideas had been badly needed at the time he had launched them.  He continued by indicating that I need not be alarmed; if they should ever become dangerous I could rely upon him again quickly to swing round public opinion – and he indicated by a quick movement of his hand how rapidly that would be done. But three months later he was dead [2].

As always, any and all comments, criticisms, thoughts, and suggestions are welcome!

Bidding you Godspeed,

Matt Funk, FLS, PhD Candidate, University of Malta, Dept. of Banking & Finance

[1].  KE YNES, J. (1920).  The General Theory of Employment, Interest and Money (Palgrave Macmillan, London).

[2].  HAYEK, F.  (1952).  Review of R.F. Harrod’s ‘The Life of John Maynard Keynes’. J of Mod Hist 24:195 – 198.

Apr 19, 2011

On the Problem of Sustainable Economic Development: A Game-Theoretical Solution

Posted by in categories: asteroid/comet impacts, biological, complex systems, cosmology, defense, economics, education, existential risks, finance, human trajectories, lifeboat, military, philosophy, sustainability

Perhaps the most important lesson, which I have learned from Mises, was a lesson located outside economics itself.  What Mises taught us in his writings, in his lectures, in his seminars, and in perhaps everything he said, was that economics — yes, and I mean sound economics, Austrian economics — is primordially, crucially important. Economics is not an intellectual game. Economics is deadly serious.  The very future of mankind —of civilization — depends, in Mises’ view, upon widespread understanding of, and respect for, the principles of economics.

This is a lesson, which is located almost entirely outside economics proper.  But all Mises’ work depended ultimately upon this tenet.  Almost invariably, a scientist is motivated by values not strictly part of the science itself.  The lust for fame, for material rewards — even the pure love of truth — these goals may possibly be fulfilled by scientific success, but are themselves not identified by science as worthwhile goals.  What drove Mises, what accounted for his passionate dedication, his ability to calmly ignore the sneers of, and the isolation imposed by academic contemporaries, was his conviction that the survival of mankind depends on the development and dissemination of Austrian economics…

Austrian economics is not simply a matter of intellectual problem solving, like a challenging crossword puzzle, but literally a matter of the life or death of the human race.

–Israel M. Kirzner, Society for the Development of Austrian Economics Lifetime Achievement Award Acceptance Speech, 2006

 

Dear Lifeboat Foundation family & friends,

This 243-page thesis and this 16-page executive summary deliver a tenable, game-theoretical solution to this complex global dilemma:

Our narrative tables evolutionarily stable strategy for the problem of sustainable economic development on earth and other earth-like planets.  In order to accomplish the task at hand with so few words, we hit the ground running with an exploration of Bertrand Russell’s conjecture that economic power is a derivative function of military power.  Next we contextualize the formidable obstacle presented of teleological thinking.  Third, we introduce Truly Non-cooperative Games – axioms and complimentary negotiation models developed to analyze a myriad of politico-economic problems, including the problem of sustainable economic development.  Here we present The Principle of Relative Insularity, a unified theory of value which unites economics, astrophysics, and biology.  Finally, we offer a synthetic narrative in which we explore several crucial logical implications that follow from our findings.

Those interested in background details and/or a deeper exploration of the logical implications that follow from this theoretical development may wish to pursue a few pages of an comprehensive, creative, and thoroughly exhaustive letter of introduction to this abridged synthesis: The Principles of Economics & Evolution:  A Survival Guide for the Inhabitants of Small Islands, Including the Inhabitants of the Small Island of Earth.

Those interested in considering how this game-theoretical solution informs “evolutionarily stable” investment strategy may also wish to take in a brief overview of my PhD research:  On the Problem of Modern Portfolio Theory: In Search of a Timeless & Universal Investment Perspective.

Please feel free to post all thoughts, comments, criticisms, and suggestions.

Thanks for reading!

Sincerely,

Matt Funk, FLS, BSc, MA, MFA, PhD Candidate, University of Malta, Department of Banking & Finance

PS:  The author would like to thank the Lifeboat Foundation, Linnean Society of London, Property and Environment Research Center, Society for Range Management, Professors Kurial, Nagarajan, Baldacchino, Fielding, Falzon (University of Malta), Lockwood (University of Wyoming), MacKinnon (Memorial University), Sloan (Lancaster University), McKenna (Notre Dame), Schlicht (Ludwig-Maximilians– Universität München) and his dedicated team at MPRA, author & astronomer Jeff Kanipe, Dr Willard S. Boyle, Dr John Harris, fellow students, family, and friends for their priceless guidance, support, and encouragement.    He also sends out a very special thanks to Professors Frey (Universität Zürich), Selten (Universität Bonn), and Nash (Princeton University) for their originality, independence, and inspiration.

Apr 2, 2011

A (Relatively) Brief Introduction to The Principles of Economics & Evolution: A Survival Guide for the Inhabitants of Small Islands, Including the Inhabitants of the Small Island of Earth

Posted by in categories: asteroid/comet impacts, biological, complex systems, cosmology, defense, economics, existential risks, geopolitics, habitats, human trajectories, lifeboat, military, philosophy, sustainability

(NOTE:  Selecting the “Switch to White” button on the upper right-hand corner of the screen may ease reading this text).

“Who are you?” A simple question sometimes requires a complex answer. When a Homeric hero is asked who he is.., his answer consists of more than just his name; he provides a list of his ancestors. The history of his family is an essential constituent of his identity. When the city of Aphrodisias… decided to honor a prominent citizen with a public funeral…, the decree in his honor identified him in the following manner:

Hermogenes, son of Hephaistion, the so-called Theodotos, one of the first and most illustrious citizens, a man who has as his ancestors men among the greatest and among those who built together the community and have lived in virtue, love of glory, many promises of benefactions, and the most beautiful deeds for the fatherland; a man who has been himself good and virtuous, a lover of the fatherland, a constructor, a benefactor of the polis, and a savior.
 – Angelos Chaniotis, In Search of an Identity: European Discourses and Ancient Paradigms, 2010

I realize many may not have the time to read all of this post — let alone the treatise it introduces — so for those with just a few minutes to spare, consider abandoning the remainder of this introduction and spending a few moments with a brief narrative which distills the very essence of the problem at hand: On the Origin of Mass Extinctions: Darwin’s Nontrivial Error.

But for those with the time and inclinations for long and windy paths through the woods, please allow me to introduce myself:  I was born and raised in Kentland, Indiana, a few blocks from the train station where my great-great grandfather, Barney Funk, arrived from Germany, on Christmas day of 1859.  I completed a BSc in Entrepreneurship and an MFA in film at USC, and an MA in Island Studies at UPEI.  I am a naturalist, Fellow of The Linnean Society of London, PhD candidate in economics at the University of Malta, hunter & fisherman, NRA member, protective father, and devoted husband with a long, long line of illustrious ancestors, a loving mother & father, extraordinary brothers & sister, wonderful wife, beautiful son & daughter, courageous cousins, and fantastic aunts, uncles, in-laws, colleagues, and fabulous friends!

Thus my answer to the simple question, “Who are you?” requires a somewhat complex answer as well.

But time is short and I am well-positioned to simplify because all of the hats I wear fall under a single umbrella: I am a friend of the Lifeboat Foundation (where I am honoured to serve on the Human Trajectories, Economics, Finance, and Diplomacy Advisory Boards), a foundation “dedicated to encouraging scientific advancements while helping humanity survive existential risks.”

Almost everything I do – including the roles, associations, and relationships noted above, supports this mission.

It’s been nearly a year since Eric generously publish Principles of Economics & Evolution: A Survival Guide for the Inhabitants of Small Islands, Including the Inhabitants of the Small Island of Earth, and since that time I have been fortunate to receive many interesting and insightful emails packed full of comments and questions; thus I would like to take this opportunity to introduce this work – which represents three years of research.

Those interested in taking the plunge and downloading the file above may note that this discourse

tables an evolutionarily stable strategy for the problem of sustainable economic development – on islands and island-like planets (such as Earth), alike, and thus this treatise yields, in essence, a long-term survival guide for the inhabitants of Earth.

Thus you may expect a rather long, complex discourse.

This is indeed what you may find – a 121 page synthesis, including this 1,233 page Digital Supplement.

As Nassim Nicholas Taleb remarked in Fooled by Randomness:

I do not dispute that arguments should be simplified to their maximum potential; but people often confuse complex ideas that cannot be simplified into a media-friendly statement as symptomatic of a confused mind. MBAs learn the concept of clarity and simplicity — the five-minute manager take on things. The concept may apply to the business plan for a fertilizer plant, but not to highly probabilistic arguments — which is the reason I have anecdotal evidence in my business that MBAs tend to blow up in financial markets, as they are trained to simplify matters a couple of steps beyond their requirement.

But there is indeed a short-cut — in fact, there are at least two short-cuts.

First, perhaps the most direct pleasant approach to the summit is a condensed, 237 page thesis:  On the Problem of Sustainable Economic Development:  A Game-Theoretical Solution.

But for those pressed for time and/or those merely interested in sampling a few short, foundational works (perhaps to see if you’re interested in following me down the rabbit hole), the entire theoretical content of this 1,354-page report (report + digital supplement) may be gleamed from 5 of the 23 works included within the digital supplement. These working papers and publications are also freely available from the links below – I’ll briefly relate how these key puzzle pieces fit together:

The first publication offers a 13-page over-view of our “problem situation”: On the Origin of Mass Extinctions: Darwin’s Nontrivial Error.

Second is a 21-page game-theoretical development which frames the problem of sustainable economic development in the light of evolution – perhaps 70% of our theoretical content lies here:  On the Truly Noncooperative Game of Life on Earth: In Search of the Unity of Nature & Evolutionary Stable Strategy.

Next comes a 113-page gem which attempts to capture the spirit and essence of comparative island studies, a course charted by Alexander von Humboldt and followed by every great naturalist since (of which, more to follow).  This is an open letter to the Fellows of the Linnean Society of London, a comparative study of two, diametrically opposed economic development plans, both put into action in that fateful year of 1968 — one on Prince Edward Island, the other on Mustique.  This exhaustive work also holds the remainder of the foundation for our complete solution to this global dilemma – and best of all, those fairly well-versed in game theory need not read it all, the core solution may be quickly digested on pages 25 – 51:
On the Truly Noncooperative Game of Island Life: Introducing a Unified Theory of Value & Evolutionary Stable ‘Island’ Economic Development Strategy.

Fourth comes an optional, 19-page exploration that presents a theoretical development also derived and illuminated through comparative island study (including a mini-discourse on methods).  UPEI Island Studies Programme readers with the time and inclination for only one relatively short piece, this may be the one to explore.  And, despite the fact that this work supports the theoretical content linked above, it’s optional because there’s nothing new here – in fact, these truths have been well known and meticulously documented for over 1,000 years – but it may prove to be a worthwhile, engaging, and interesting read nonetheless, because these truths have become so unfashionable that they’ve slipped back into relative obscurity:  On the Problem of Economic Power: Lessons from the Natural History of the Hawaiian Archipelago.

And finally I’ll highlight another optional, brief communique – although this argument may be hopelessly compressed, here, in 3 pages, is my entire solution:
Truly Non-Cooperative Games: A Unified Theory.

Yes, Lifeboat Foundation family and friends, you may wish to pause to review the abstracts to these core, foundational works, or you may even wish to review them completely and put the puzzle pieces together yourself (the pages linked above total 169 – or a mere 82 pages if you stick to the core excerpt highlighted in my Linnean Letter), but, as the great American novelist Henry Miller remarked:

In this age, which believes that there is a short cut to everything, the greatest lesson to be learned is that the most difficult way is, in the long run, the easiest.

Why?

That’s yet another great, simple question that may require several complex answers, but I’ll give you three:

#1). First and foremost, because explaining is a difficult art.

As Richard Dawkins duly noted:

Explaining is a difficult art. You can explain something so that your reader understands the words; and you can explain something so that the reader feels it in the marrow of his bones. To do the latter, it sometimes isn’t enough to lay the evidence before the reader in a dispassionate way. You have to become an advocate and use the tricks of the advocate’s trade.

Of course much of this depends upon the reader – naturally some readers may find that less (explanation) is more.  Others, however, may find benefit from reading even more (more, that is, than my report and the digital supplement). You may find suggested preliminary and complimentary texts in the SELECTED BIBLIOGRAPHY (below). The report itself includes these and many more.  In short, the more familiar readers may be with some or all of these works, the less explaining they may require.

#2). No matter how much explaining you do, it’s actually never enough, and, as Abraham Lincoln wisely noted at Gettysburg, the work is never done.  For more one this important point, let’s consider the words of Karl Popper:

When we propose a theory, or try to understand a theory, we also propose, or try to understand, its logical implications; that is, all those statements which follow from it. But this… is a hopeless task: there is an infinity of unforeseeable nontrivial statements belonging to the informative content of any theory, and an exactly corresponding infinity of statements belonging to its logical content. We can therefore never know or understand all the implications of any theory, or its full significance.
This, I think, is a surprising result as far as it concerns logical content; though for informative content it turns out to be rather natural…. It shows, among other things, that understanding a theory is always an infinite task, and that theories can in principle be understood better and better. It also shows that, if we wish to understand a theory better, what we have to do first is to discover its logical relation to those existing problems and existing theories which constitute what we may call the ‘problem situation’.
Admittedly, we also try to look ahead: we try to discover new problems raised by our theory. But the task is infinite, and can never be completed.

In fact, when it comes right down to it, my treatise – in fact, my entire body of research, is, in reality, merely an exploration of the “infinity of unforeseeable nontrivial statements belonging to the informative content” of the theory for which Sir Karl Popper is famous: his solution to David Hume’s problem of induction (of which you’ll hear a great deal if you brave the perilous seas of thought in the works introduced and linked herewith).

#3). Okay, this is a tricky one, but here it goes:  Fine, a reasonable skeptic may counter, I get it, it’s hard to explain and there’s a lot of explaining to do – but if 100% of the theoretical content may be extracted from less than 200 pages, then doesn’t that mean you could cut about 1,000 pages?

My answer?

Maybe.

But then again, maybe not.

The reality of the situation is this:  neither I nor anyone else can say for sure – this is known as the mind-body problem.  In essence, given the mind-body problem, not only am I unable to know exactly how to explain something I know, moreover, I’m not even able to know how it is that I know what I know.  I’m merely able to guess.  Although this brief introduction is not the proper time nor place to explore the contents of this iteration of Pandora’s Box, those interested in a thorough exploration of this particular problem situation would be well-served with F.A. von Hayek’s The Sensory Order: An Inquiry into the Foundations of Theoretical Psychology (1952). But, in short, the bulk of the Digital Supplement and much of the report itself is merely an attempt to combat the mind-body problem – an attempt to put down as much of the history (and methodology) of this theoretical development as possible.  As Descartes remarked at the outset of a treatise on scientific method:

This Tract is put forth merely as a history, or, if you will, as a tale, in which, amid some examples worthy of imitation, there will be found, perhaps, as many more which it were advisable not to follow, I hope it will prove useful to some without being hurtful to any, and that my openness will find some favor with all.

Perhaps you may grasp my theoretical development – but perhaps you may grasp it in a matter by which I did not intend for you to grasp it – perhaps I had stumbled upon a truth in another work within my digital supplement that may make it all clear.  Or, perhaps I’ve got it all wrong, and perhaps you – by following in my footsteps through the historical course of this theoretical development (faithfully chronicled in the digital supplement)  – may be able to help show me my error (and then, of course we may both rejoice); Malthus felt likewise:

If [the author] should succeed in drawing the attention of more able men to what he conceives to be the principal difficulty in… society and should, in consequence, see this difficulty removed, even in theory, he will gladly retract his present opinions and rejoice in a conviction of his error.

Anticipating another point regarding style:  This report is very, very unusual insofar as style is concerned.  It’s personal, highly opinionated, and indulges artistic license at almost every turn in the road. In fact, you may also find this narrative a touch artistic – yet it’s all true.  As Norman Maclean remarked in A River Runs Trough It, “You like to tell true stories, don’t you?’ he asked, and I answered, ‘Yes, I like to tell stories that are true.’”

I like to tell stories that are true, too, and if you like to read them, then this epic journey of discovery may be for you.  I speak to this point at length, but, in short, I submit that there is a method to the madness (in fact, the entire report may also be regarded as an unusual discourse on method).

Why have I synthesized this important theoretical development in an artistic narrative?  In part, because Bruno Frey (2002) clearly stated why that’s the way it should be.

But I also did so in hopes that it may help readers grasp what it’s really all about; as the great Russian-American novelist Ayn Rand detailed:

Man’s profound need of art lies in the fact that his cognitive faculty is conceptual, i.e., that he acquires knowledge by means of abstractions, and needs the power to bring his widest metaphysical abstractions into his immediate, perceptual awareness.  Art fulfills this need: by means of a selective re-creation, it concretizes man’s fundamental view of himself and of existence. It tells man, in effect, which aspects of his experience are to be regarded as essential, significant, important. In this sense, art teaches man how to use his consciousness.

Speaking of scientific method:   I have suggested that my curiously creative narrative may offer some insight into the non-existent subject of scientific method — so please download for much more along these lines — but I want to offer an important note, especially for colleagues, friends, students, and faculty at UPEI: I sat in on a lecture last winter where I was surprised to learn that “island studies” had been recently invented by Canada research chair – thus I thought perhaps I should offer a correction and suggest where island studies really began:

Although it is somewhat well known that Darwin and Wallace pieced the theory of evolution together independently, yet at roughly the same time – Wallace, during his travels through the Malay archipelago, and Darwin, during his grand circumnavigation of the island of Earth onboard the Beagle (yes, the Galapagos archipelago played a key role, but perhaps not as important as has been suggested in the past).  But what is not as commonly know is that both Darwin and Wallace had the same instructor in the art of comparative island studies. Indeed, Darwin and Wallace both traveled with identical copies of the same, treasured book: Alexander von Humboldt’s Personal Narrative of Travels to the Equinoctial Regions of the New Continent. Both also testified to the fundamental role von Humboldt played by inspiring their travels and, moreover, developing of their theories.

Thus, I submit that island studies may have been born with the publication of this monumental work in 1814; or perhaps, as Berry (2009) chronicled in Hooker and Islands (see SELECTED BIBLIOGRAPHY, below), it may have been Thomas Pennant or Georg Forster:

George Low of Orkney provided, together with Gilbert White, a significant part of the biological information used by pioneering travel writer Thomas Pennant, who was a correspondent of both Joseph Banks and Linnaeus [Pennant dedicated his Tour in Scotland and Voyage to the Hebrides (1774 – 76) to Banks and published Banks’s description of Staffa, which excited much interest in islands; Banks had travelled with James Cook and visited many islands; Georg Forster, who followed Banks as naturalist on Cook’s second voyage inspired Alexander Humboldt, who in turn Darwin treated as a model.

But whomever it may have been — or whomever you may ultimately choose to follow — Humboldt certainly towers over the pages of natural history, and Gerard Helferich’s Humboldt’s Cosmo’s: Alexander von Humboldt and the Latin American Journey that Changed the WayWe See the World (2004) tells Humboldt’s story incredibly well.  This treasure also happens to capture the essence of Humboldt’s method, Darwin’s method, Wallace’s method, Mayr’s method, Gould’s method, and it most certainly lays out the map I have attempted to follow:

Instead of trying to pigeonhole the natural world into prescribed classification, Kant had argued, scientists should work to discover the underlying scientific principles at work, since only those general tenets could fully explain the myriad natural phenomena.  Thus Kant had extended the unifying tradition of Thales, Newton, Descartes, et al.… Humboldt agreed with Kant that a different approach to science was needed, one that could account for the harmony of nature…  The scientific community, despite prodigious discoveries, seemed to have forgotten the Greek vision of nature as an integrated whole.…  ‘Rather than discover new, isolated facts I preferred linking already known ones together,’ Humboldt later wrote. Science could only advance ‘by bringing together all the phenomena and creations which the earth has to offer. In this great sequence of cause and effect, nothing can be considered in isolation.’ It is in this underlying connectedness that the genuine mysteries of nature would be found. This was the deeper truth that Humboldt planned to lay bare – a new paradigm from a New World. For only through travel, despite its accompanying risks, could a naturalist make the diverse observations necessary to advance science beyond dogma and conjecture.  Although nature operated as a cohesive system, the world was also organized into distinct regions whose unique character was the result of all the interlocking forces at work in that particular place.  To uncover the unity of nature, one must study the various regions of the world, comparing and contrasting the natural processes at work in each.  The scientist, in other words, must become an explorer.

With these beautiful words in mind and the spirit of adventure in the heart, I thank you for listening to this long story about an even longer story, please allow me to be your guide through an epic adventure.

But for now, in closing, I’d like to briefly return to the topic at hand: human survival on Earth.

A few days ago, Frenchman Alain Robert climbed the world’s tallest building – Burj Khalifa – in Dubai.

After the six hour climb, Robert told Gulf News, “My biggest fear is to waste my time on earth.”

I certainly share Robert’s fear – Alexander von Humboldt, Darwin, and Wallace did, too, by the way.

But then Robert added, “To live, we don’t need much, just a roof over our heads some food and drink and that’s it … everything else is superficial.”

I’m afraid that’s where Robert and I part ways – and if you would kindly join me on a journey through The Principles of Economics & Evolution: A Survival Guide for the Inhabitants of Small Islands, Including the Inhabitants of the Small Island of Earth – I would love to explain why Robert’s assertion is simply not true.

Please feel free to post comments or contact me with any thoughts, comments, questions, or suggestions.

MWF
Charlottetown, Prince Edward Island

PS: My report suggests many preliminary and complimentary readings – but I’ve revisited this topic with the aim of producing a selected bibliography of the most condensed and readily accessible (i.e, freely available online) works which may help prepare the reader for my report and the foundational theoretical discourses noted and linked above. Most are short papers, but a few great books and dandy dissertations may be necessary as well!

SELECTED BIBLIOGRAPHY

BERRY, R.  (2009).  Hooker and islands. Bio Journal Linn Soc 96:462 – 481.

DARWIN, C., WALLACE, A. (1858). On the Tendency of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection. Proc Linn Soc 3:45 – 62.

DARWIN, C., et. al. (1849). A Manual of Scientific Enquiry; Prepared for the use of Her Majesty’s Navy : and Adapted for Travellers in General (Murray, London).

DOBZHANSK Y, T. (1973). Nothing in biology makes sense except in light of evolution. Amer Biol Teacher 35:125– 129.

EINSTEIN, A. (1920). Relativity: The Special and General Theory (Methuen & Co., London).

FIELDING, R. (2010). Artisanal Whaling in the Atlantic: A Comparative Study of Culture, Conflict, and Conservation in St. Vincent and the Faroe Islands. A PhD dissertation (Louisiana State University, Baton Rouge).

FREY, B.  (2002).  Publishing as Prostitution?  Choosing Between One‘s Own Ideas and Academic FailurePub Choice 116:205 – 223.

FUNK, M. (2010a). Truly Non-Cooperative Games: A Unified Theory. MPRA 22775:1 – 3.

FUNK, M. (2008). On the Truly Noncooperative Game of Life on Earth: In Search of the Unity of Nature & Evolutionary Stable Strategy. MPRA 17280:1 – 21.

FUNK, M. (2009a). On the Origin of Mass Extinctions: Darwin’s Nontrivial Error. MPRA 20193:1 – 13.

FUNK, M. (2009b). On the Truly Noncooperative Game of Island Life: Introducing a Unified Theory of Value & Evolutionary Stable ‘Island’ Economic Development Strategy. MPRA 19049:1 – 113.

FUNK, M. (2009c). On the Problem of Economic Power: Lessons from the Natural History of the Hawaiian Archipelago. MPRA 19371:1 – 19.

HELFERICH, G. (2004). Humboldt’s Cosmo’s: Alexander von Humboldt and the Latin American Journey that Changed the Way We See the World (Gotham Books, New York).

HOLT, C., ROTH, A. (2004). The Nash equilibrium: A perspective. Proc Natl Acad Sci USA 101:3999 – 4000.

HAYEK, F. (1974). The Pretense of Knowledge. Nobel Memorial Lecture, 11 December 1974. 1989 reprint. Amer Econ Rev 79:3 – 7.

HUMBOLDT, A., BONPLAND, A. (1814). Personal Narrative of Travels to the Equinoctial Regions of the New Continent (Longman, London).

KANIPE, J. (2009). The Cosmic Connection: How Astronomical Events Impact Life on Earth (Prometheus, Amherst).

MAYNARD SMITH, J. (1982). Evolution and the Theory of Games (Cambridge Univ, New York).

MAYR, E. (2001). What Evolution Is (Basic Books, New York).

NASH, J., et., al. (1994). The Work of John Nash in Game Theory. Prize Seminar, December 8, 1994 (Sveriges Riksbank, Stockholm).

NASH, J. (1951). Non-Cooperative Games. Ann Math 54:286 – 295.

NASH, J. (1950). Two-Person Cooperative Games. RAND P-172 (RAND, Santa Monica).

POPPER, K. (1999). All life is Problem Solving (Routledge, London).

POPPER, K. (1992). In Search of a Better World (Routledge, London).

ROGERS, D., EHRLICH, P. (2008). Natural selection and cultural rates of change. Proc Natl Acad Sci USA 105:3416 –3420.

SCHWEICKART, R., et. al. (2006).  Threat Mitigation: The Gravity Tractor.  NASA NEO Workshop, Vail, Colorado.

SCHWEICKART, R., et. al. (2006).  Threat Mitigation: The Asteroid Tugboat.  NASA NEO Workshop, Vail, Colorado.

STIGLER, G. (1982). Process and Progress of Economics. J of Pol Econ 91:529 – 545.

TALEB, N. (2001). Fooled by Randomness (Texere, New York).

WEIBULL, J. (1998). WHAT HAVE WE LEARNED FROM EVOLUTIONARY GAME THEORY SO FAR? (Stockholm School of Economics, Stockholm).

WALLACE, A. (1855). On the Law Which has Regulated the Introduction of New Species. Ann of Nat History 16:184 – 195.

Mar 10, 2011

“Too Late for the Singularity?”

Posted by in categories: existential risks, lifeboat, particle physics

Ray Kurzweil is unique for having seen the unstoppable exponential growth of the computer revolution and extrapolating it correctly towards the attainment of a point which he called “singularity” and projects about 50 years into the future. At that point, the brain power of all human beings combined will be surpassed by the digital revolution.

The theory of the singularity has two flaws: a reparable and a hopefully not irreparable one. The repairable one has to do with the different use humans make of their brains compared to that of all animals on earth and presumably the universe. This special use can, however, be clearly defined and because of its preciousness be exported. This idea of “galactic export” makes Kurzweil’s program even more attractive.

The second drawback is nothing Ray Kurzweil has anything to do with, being entirely the fault of the rest of humankind: The half century that the singularity still needs to be reached may not be available any more.

The reason for that is CERN. Even though presented in time with published proofs that its proton-colliding experiment will with a probability of 8 percent produce a resident exponentially growing mini black hole eating earth inside out in perhaps 5 years time, CERN prefers not to quote those results or try and dismantle them before acting. Even the call by an administrative court (Cologne) to convene the overdue scientific safety conference before continuing was ignored when CERN re-ignited the machine a week ago.

This is most interesting news for singularity theorists. The majority of the currently living population of planet earth is unable to “think exponentially.” Can Ray Kurzweil or Lifeboat or the Singularity University somehow entice CERN into dialog before it is too late?

For J.O.R. (March 10, 2011)

Jan 17, 2011

Stories We Tell

Posted by in categories: complex systems, existential risks, futurism, lifeboat, policy


What do Singularitarianism and popular Western religion have in common? More than you might imagine. A thumbnail evaluation of both ends of the American technocentric intelligence spectrum reveals both remarkable similarities in their respective narrative constructions and, naturally, amusing disparities. It would appear that all humans, regardless of our respective beliefs, seem to express goal-oriented hardwiring that demands a neatly constructed story to frame our experiences.

Be you a technophile, you are eagerly awaiting, with perhaps equal parts hope and fear, the moment when artificial general intelligence surpasses human intelligence. You don’t know exactly how this new, more cunning intelligence will react to humans, but you’re fairly certain that humanity might well be in a bit of trouble, or at very least, have some unique competition.

Be you a technophobe, you shun the trappings of in-depth science and technology involvement, save for a superficial interaction with the rudimentary elements of technology which likely do not extend much further than your home computer, cell phone, automobile, and/or microwave oven. As a technophobe, you might even consider yourself religious, and if you’re a Christian, you might well be waiting for the second-coming, the rapture.

Both scenarios lead humanity to ironically similar destinations, in which humankind becomes either marginalized or largely vestigial.

It’s difficult to parse either eventuality with observant members of the other’s belief system. If you ask a group of technophiles what they think of the idea of the rapture you will likely be laughed at or drown in tidal wave of atheist drool. The very thought of some magical force eviscerating an entire religious population in one eschatological fell swoop might be too much for some science and tech geeks, and medical attention, or at the very least a warehouse-quantity dose of smelling salts, might be in order.

Conversely, to the religiously observant, the notion of the singularity might for them, exist in terms too technical to even theoretically digest or represent something entirely dark or sinister that seems to fulfill their own belief system’s end game, a kind of techno-holocaust that reifies their purported faith.

The objective reality of both scenarios will be very different than either envisioned teleologies. Reality’s shades of gray of have a way of making foolish even the wisest individual’s predictions.

In my personal life, I too believed that the publication of my latest and most ambitious work, explaining the decidedly broad-scope Parent Star Theory would also constitute an end result of significant consequence, much like the popular narrative surrounding the moment of the singularity; that some great finish line was reached. The truth, however, is that just like the singularity, my own narrative-ized moment was not a precisely secured end, but a distinct moments of beginning, of conception and commitment. Not an arrival but a departure; a bold embarkation without clear end in sight.

Rather than answers, the coming singularity should provoke additional questions. How do we proceed? Where do we go from here? If the fundamental rules in the calculus of the human equation are changing, then how must we adapt? If the next stage of humanity exists on a post-scarcity planet, what then will be our larger goals, our new quest as a global human force?

Humanity must recognize that the idea of a narrative is indeed useful, so long as that narrative maintains some aspect of open-endedness. We might well need that consequential beginning-middle-end, if only to be reminded that each end most often leads to a new beginning.

Written by Zachary Urbina, Founder, Cozy Dark

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