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天災(천재)와 人災(인재)가 만나 世上(세상)이 바뀐다
動物(동물)의 집단폐사(斃死)와 地球(지구)의 극(極)이동 가능성
金泌材
전(全)세계적으로 꿀벌이 사라지고 있다. 미국(美國)의 경우 국회(國會)에서 꿀벌 청문회까지 열면서 꿀벌집단 폐사(斃死)에 대한 다양한 연구를 하며 대처방안을 마련 중이다.
한국(韓國)의 경우 지난해 전국적(全國的)으로 토종벌 90% 이상이 폐사됐다.
올해 안으로 토종벌이 멸종(滅種)할 가능성이 높다는 기사도 나오고 있다.
꿀벌이 사라지면 농업(農業)과 상태계(生態界)에 막대한 피해가 발생한다. 식물 중 40% 정도가 곤충(昆蟲)이 수분(受粉)을 해주는 충매화(蟲媒花)이다. 이 가운데 80% 가량을 꿀벌이 담당하고 있다.
이 때문에 아인슈타인 박사는 “꿀벌이 사라지고 난 뒤, 4년 안에 지구(地球)는 멸망(滅亡)할 것이다”라는 말을 남기기도 했다.
꿀벌만이 아니다. 개구리, 물새 등도 기후 변화에 따른 영향을 받아 멸종(滅種) 하고 있다.
미국(美國)과 일본(日本)의 인터넷 사이트를 보면 동물들의 원인모를 집단폐사 기사가 줄을 잇고 있다. 여러 가지 원인(原因)이 있겠지만 美國의 과학자들은 이 같은 동물들의 집단 폐사 원인을 ‘지구 자기장(磁氣場)의 이상’ 현상으로 보고 있다.
역사적(歷史的)으로 지구(地球)는 여러 차례에 걸쳐 남극(南極)과 북극(北極)이 순간적으로 이동하는 ‘극(極)점프’(Polar Shift)를 경험했다고 한다.
최근 전 세계적(世界的)으로 끊이지 않고 있는 이상기온 및 화산(火山)-지진(地震)도 모두 지구 자기장(磁氣場)의 이상 때문이라고 한다. 미국의 옐로우스톤 분화가 조만간 일어날 것이라는 과학자들도 있다.
불교도는 아니지만 문득 중학교(中學校) 재학시절 탄허(呑虛, 1913∼1983) 스님께서 했던 이야기가 생각난다.
스님은 조선 말기 유학자로 정역(正易)의 대가였던 김일부(金一夫) 선생의 말을 빌려 지구의 극(極)이동을 다음과 같이 언급했었다.
“북(北)빙하가 녹고 23도 7분 가량 기울어진 지축(地軸)이 바로서고 땅속의 불에 의한 북극의 얼음물이 녹는 심판이 있게 되는 현상은 지구가 마치 초조(初潮) 이후의 처녀처럼 성숙해 간다는 것을 의미한다. 이제까지 지구의 지축은 23도 7분 기울어져 있는데 이것은 지구가 아직 미(未)성숙 단계에 있는 것을 말하며 4년 마다 윤달이 있게 되는 원인이다.”
‘악화가 양화를 구축한다’(Bad money drives out good)는 ‘그레셤의 법칙’이 있다. 김영삼-김대중-노무현-이명박 4대 정권을 거치면서 대한민국은 좌파(左派)가 나라의 주인(主人)이 됐다.
가끔 거대한 좌파(左派)의 물결을 제 정신을 가진 몇 사람의 힘으로 바꿀 수 없는 게 아닌가 하는 생각이 든다. 그러면서 내 스스로도 천재지변(天災地變)이 일어나길 바라는 것 같다.
천재(天災)와 인재(人災)가 만나 세상(世上)이 바뀌길 바란다.
김정일과 남한 좌익(左翼)도 함께 쓸어가길 바란다.
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Pole shift hypothesis
The cataclysmic pole shift hypothesis suggests that there have been geologically rapid shifts in the relative positions of the modern-day geographic locations of the poles and the axis of rotation of the Earth, creating calamities such as floods and tectonic events.[1]
No form of the hypothesis is accepted amongst the scientific community. There is evidence of precession and changes in axial tilt, but this change is on much longer time-scales and does not involve relative motion of the spin axis with respect to the planet. However, in what is known as true polar wander, the solid Earth can rotate with respect to a fixed spin axis. Research shows that during the last 200 million years a total true polar wander of some 30° has occurred, but that no super-rapid shifts in the Earth's pole were found during this period.[2] A characteristic rate of true polar wander is 1° per million years or less.[3] Between approximately 790 and 810 million years ago, when the supercontinent Rodinia existed, two geologically-rapid phases of true polar wander may have occurred. In each of these, the Earth rotated ~55°.[4]
Definition and clarificationThe geographic poles of the Earth are the points on the surface of the planet that are intersected by the axis of rotation. The pole shift hypothesis describes a change in location of these poles with respect to the underlying surface – a phenomenon distinct from the changes in axial orientation with respect to the plane of the ecliptic that are caused by precession and nutation, and from true polar wander.
Pole shift hypotheses are not connected with plate tectonics, the well-accepted geological theory that the Earth's surface consists of solid plates which shift over a fluid asthenosphere nor with continental drift, the corollary to plate tectonics which maintains that locations of the continents have moved slowly over the face of the Earth,[5] resulting in the gradual emerging and breakup of continents and oceans over hundreds of millions of years.[6]
Pole shift hypotheses are not the same as geomagnetic reversal, the periodic reversal of the Earth's magnetic field (effectively switching the north and south magnetic poles).
[edit] Speculative historyIn popular literature, many conjectures have been suggested involving very rapid polar shift. A slow shift in the poles would display the most minor alterations and no destruction. A more dramatic view assumes more rapid changes, with dramatic alterations of geography and localized areas of destruction due to earthquakes and tsunamis.
[edit] Early proponentsAn early mention of a shifting of the Earth's axis can be found in an 1872 article entitled "Chronologie historique des Mexicains"[7] by Charles Étienne Brasseur de Bourbourg, a specialist in Mesoamerican codices who interpreted ancient Mexican myths as evidence for four periods of global cataclysms that had begun around 10,500 B.C.
In 1948, Hugh Auchincloss Brown, an electrical engineer, advanced a hypothesis of catastrophic pole shift. Brown also argued that accumulation of ice at the poles caused recurring tipping of the axis, identifying cycles of approximately seven millennia.[8][9]
In his controversial 1950 work Worlds in Collision, Immanuel Velikovsky postulated that the planet Venus emerged from Jupiter as a comet. During two proposed near approaches in about 1,450 B.C., he suggested that the direction of the Earth's rotation was changed radically, then reverted to its original direction on the next pass. This disruption supposedly caused earthquakes, tsunamis, and the parting of the Red Sea. Further, he said near misses by Mars between 776 and 687 B. C. also caused the Earth's axis to change back and forth by ten degrees. Velikovsky supported his work with historical records, although his studies were mainly ridiculed by the scientific community.[10]
Charles Hapgood is now perhaps the best remembered early proponent. In his books The Earth's Shifting Crust (1958) (which includes a foreword by Albert Einstein that was written before the theory of plate tectonics was developed)[11] and Path of the Pole (1970). Hapgood, building on Adhemar's much earlier model,[citation needed] speculated that the ice mass at one or both poles over-accumulates and destabilizes the Earth's rotational balance, causing slippage of all or much of Earth's outer crust around the Earth's core, which retains its axial orientation.
Based on his own research, Hapgood argued that each shift took approximately 5,000 years, followed by 20,000- to 30,000-year periods with no polar movements. Also, in his calculations, the area of movement never covered more than 40 degrees. Hapgood's examples of recent locations for the North Pole include Hudson Bay (60˚N, 73˚W) , the Atlantic Ocean between Iceland and Norway (72˚N, 10˚E) and Yukon (63˚N, 135˚W).
However, in his subsequent work The Path of the Pole, Hapgood conceded Einstein's point that the weight of the polar ice would be insufficient to bring about a polar shift. Instead, Hapgood argued that the forces that caused the shifts in the crust must be located below the surface. He had no satisfactory explanation for how this could occur.[12]
Hapgood wrote to the Canadian librarian, Rand Flem-Ath, encouraging him in his pursuit of scientific evidence to back Hapgood's claims and in his expansion of the hypothesis. Flem-Ath published the results of this work in 1995 in When the Sky Fell co-written with his wife, Rose.
[edit] Recent conjecturesThe field has attracted pseudoscientific authors offering a variety of evidence, including psychic readings.
In the 1970s and 1980s a series of books not intended as fiction by former Washington Newspaper reporter Ruth Shick Montgomery elaborates on Edgar Cayce readings.[13]
In 1997 Richard W. Noone published 5/5/2000, ICE: The Ultimate Disaster. This book argued that a cataclysmic shift of the Earth's ice cap covering Antarctica caused by a planetary alignment and solar storms, would lead to crustal displacement on May 5, 2000.[14]
In 1998 retired civil engineer James G. Bowles proposed in Atlantis Rising magazine a mechanism by which a polar shift could occur. He named this Rotational-Bending, or the RB-effect. He hypothesized that combined gravitational effects of the Sun and the Moon pulled at the Earth's crust at an oblique angle. This force steadily wore away at the underpinnings that linked the crust to the inner mantle. This generates a plastic zone that allows the crust to rotate with respect to the lower layers. Centrifugal forces acting on the mass of ice at the poles, causing them to move to the equator.[15]
Books on this subject have been published by William Hutton, including the 1996 book Coming Earth Changes: Causes and Consequences of the Approaching Pole Shift (ISBN 0876043619), which compared geologic records with the psychic readings of Edgar Cayce and predicted catastrophic climate changes before the end of 2001. In 2004 Hutton and co-author Jonathan Eagle published Earth's Catastrophic Past and Future: A Scientific Analysis of Information Channeled by Edgar Cayce (ISBN 1-58112-517-8), which summarizes possible mechanisms and the timing of a future pole shift.
[edit] Scientific researchIt is now established that true polar wander has occurred at various times in the past, but at rates of 1° per million years or less.[2][3][16] Analysis of the evidence does not lend credence to Hapgood's hypothesized rapid displacement of layers of the Earth.[17] Although Hapgood drastically overestimated the effects of changing mass distributions across the Earth,[citation needed] calculations show that changing mass distributions both on the surface and in the mantle can cause true polar wander.
[edit] True polar wanderMain article: True polar wander
True polar wander, or the motion of the solid Earth with respect to a fixed spin axis that causes the spin axis to lie over a new geographic position, does occur. This is because of changes in mass distribution throughout the Earth that modify its moment of inertia tensor. The Earth consistently readjusts its orientation with respect to its spin axis such that its spin axis is parallel to the axis about which it has its greatest moment of inertia.[4] This readjustment is very slow. In 2001, historical evidence for true polar wander was found in paleomagnetic data from granitic rocks from across North America. The data from these rocks conflict with the hypothesis of a cataclysmic true polar wander event. This evidence indicated that the geographical poles have not deviated by more than about 5° over the last 130 million years.[18] More rapid past possible occurrences of true polar wander have been measured: from 790 to 810 million years ago, true polar wander of approximately 55° may have occurred twice.[4]
[edit] Causes and effectsTrue polar wander can be caused by several mechanisms of redistributing mass and changing the moment of inertia tensor of the Earth:
Glacial cycles: redistribution of ice and water masses, and resultant deformation of the crust, changes the mass distribution around the Earth.[19]
Perturbations of the topography of the core-mantle boundary, perhaps induced by differential core rotation and shift of its axial rotation vector, leading to CMB mass redistributions.[20]
Mass redistributions in the mantle.[21][22]
The orientation of the rotational axis itself could be changed by high-velocity impact of a massive asteroid or comet.[23]
^ Kiger, Patrick J.. Ends of the Earth: Shifting of the Poles. National Geographic. http://channel.nationalgeographic.com/channel/ends-of-the-earth-pole-shift-2. Retrieved 2009-11-22.
^ a b Besse, Jean Courtillot, Vincent (November 2002). "Apparent and true polar wander and the geometry of the geomagnetic field over the last 200 Myr". Journal of Geophysical Research (Solid Earth) 107 (B11): EPM 6-1. Bibcode 2002JGRB..107.2300B. doi:10.1029/2000JB000050.
^ a b Andrews, J. A. (August 10, 1985). "True polar wander - An analysis of cenozoic and mesozoic paleomagnetic poles". Journal of Geophysical Research 90 (B9): 7737?. Bibcode 1985JGR....90.7737A. doi:10.1029/JB090iB09p07737.
^ a b c Maloof, Adam C. et al. (2006). "Combined paleomagnetic, isotopic, and stratigraphic evidence for true polar wander from the Neoproterozoic Akademikerbreen Group, Svalbard, Norway". Geological Society of America Bulletin 118 (9): 1099?. doi:10.1130/B25892.1. http://gsabulletin.gsapubs.org/content/118/9-10/1099.abstract.
^ Scotese, C. R.. "The PaleoMap Project". http://www.scotese.com/earth.htm. Retrieved 2010-05-04.
^ Cottrell, R. D. Tarduno, J. A. (June 30, 2000). "Late Cretaceous True Polar Wander: Not So Fast". Science Magazine 288 (5475): 2283. doi:10.1126/science.288.5475.2283a. http://www.sciencemag.org/cgi/content/full/288/5475/2283a. Retrieved 2010-05-04.
^ "Chronologie historique des Mexicains" (in French), L'ethnographie (Paris, France: Société d'Ethnographie) 7: 77, 1871, http://books.google.com/books?id=BvwpAAAAYAAJ&pg=PA77#v=onepage&q=&f=false, retrieved 2009-11-08
^ Brown, Hugh Auchincloss (1967). Cataclysms of the Earth. Twayne Publishers.
^ "Science: Can the Earth Capsize?". Time. September 13, 1948. http://www.time.com/time/magazine/article/0,9171,888482,00.html. Retrieved 2009-11-08.
^ Alexander, Robert E. (2005). Robert F. Morgan. ed. The Velikovsky Affair: Case History of Lactrogenic Behavior in Physical Science. Morgan Foundation Publishers. pp. 21. ISBN 1885679114.
^ Martinez-Frias, Jesus Hochberg, David Rull, Fernando (December 13, 2005). "Contributions of Albert Einstein to Earth Sciences: A review in Commemoration of the World Year of Physics". arXiv:physics/0512114.
^ Perilous planet earth: catastrophes and catastrophism through the ages. Cambridge University Press. 2003. pp. 113?. ISBN 0521819288.
^ "Threshold to Tomorrow", (1984) ISBN 9780449201824 ISBN 0449201821 "Strangers Among Us", (1979) "Aliens Among Us", (1985) and "The World to Come: The Guides' Long-Awaited Predictions for the Dawning Age", (1999).
^ Noone, Richard W. (May 20, 1997). 5/5/2000, ICE: The Ultimate Disaster. New York, NY: Three Rivers Press. ISBN 0-60980-067-1. Preface, Table of Contents, Appendices.
^ Bowles, James (1999). "Hapgood Revisited". Atlantis Rising (18). http://www.atlantisrising.com/backissues/issue18/18hapgood.html. Retrieved 2009-11-09.
^ Hoffman, P. (1999). "The break-up of Rodinia, birth of Gondwana, true polar wander and the snowball Earth". Journal of African Earth Sciences 28 (1): 17. Bibcode 1999JAfES..28...17H. doi:10.1016/S0899-5362(99)00018-4.
^ Brass, Michael (July / August 2002). "Tracing Graham Hancock’s Shifting Cataclysm". Skeptical Inquirer 26.4. http://www.csicop.org/si/show/tracing_graham_hancockrsquos_shifting_cataclysm. Retrieved 2010-04-19.
^ Tarduno, John A. Smirnova, Alexei V. (January 15, 2001). "Stability of the Earth with respect to the spin axis for the last 130 million years". Earth and Planetary Science Letters 184 (2): 549?. Bibcode 2001E&PSL.184..549T. doi:10.1016/S0012-821X(00)00348-4.
^ Vermeersen, L. L. A. Fournier, A. Sabadini, R. (1997). "Changes in rotation induced by Pleistocene ice masses with stratified analytical Earth models". Journal of Geophysical Research 102 (B12): 27689?. Bibcode 1997JGR...10227689V. doi:10.1029/97JB01738.
^ Bowin, Carl (August 2000). "Mass anomaly structure of the Earth". Reviews of Geophysics 38 (3): 355?. Bibcode 2000RvGeo..38..355B. doi:10.1029/1999RG000064.
^ Ladbury, R. (August 1999). "Model suggests deep-mantle topography goes with the flow". Physics Today 52 (8): 21. Bibcode 1999PhT....52h..21L. doi:10.1063/1.882774.
^ Steinberger, B. O'Connell, R. J. (May 8, 1997). "Changes of the Earth's rotation axis owing to advection of mantle density heterogeneities". Nature 387 (6629): 169. doi:10.1038/387169a0.
^ Dutch, Steven (December 14, 2009). "Changing the Earth's Axis or Orbit". University of Wisconsin - Green Bay. http://www.uwgb.edu/DutchS/pseudosc/flipaxis.htm. Retrieved 2010-01-05.
(조갑제닷컴)