Overpopulation: mechanism at negative retroaction 2/4 Now let’s try to understand better the functioning of the mechanism at negative retroaction. For this we’ll make use of two examples: a natural one and another in which human intervention is basic. In the first case the number of many rodents, Lemmings among them, increases up to a certain point beyond which an epidemic of some kind that kills almost the whole population, occurs. The increase starts again and is followed by another epidemic and so on[1], [2].
Overpopulation: mechanism at negative retroaction 1/4 Animals and ecosystem: Validity of the laws of nature. “Every action made by nature cannot be done in a shorter way with the same means” (Leonardo Da Vinci[1] Let’s imagine a huge and perfect machine the gears of which are all in connection among them, the movement of the smallest of them influences all the others. It happens similarly in nature where all living beings, but also elements (air, water, land, rains, gas….) are linked one another through relations of interaction the study of which was defined with the word ecology.
Charles Witmann Could Be Stopped? Charles Joseph Whitman (Lake Worth,14th June 1941- Austin,1st August 1966), late in the morning of 1st August 1966, mingling with the students, got into the University Tower and went up to the 28th floor where there was a terrace with a panoramic view. Just inside he murdered the receptionist with an iron bar and at 11.45 he started shooting at the crowd below. Whitman had carefully prepared the execution of the massacre. In fact, in the big bag he had brought there were two pistols, one shotgun, one rifle, one air rifle, one Remington precision rifle of 35mm and seven hundred munitions.
American Psycho Serial Killer: Cinema or Reality? Among all the episodes of serial killers that media, almost weekly, points out, recently one of them about a 31 year old woman, a mother of two children who changed into a ferocious serial killer, drew people’s attention. Joanna Dennehy, in about few minutes, 14 to be precise, murdered three men and two more were wounded. In the past of this woman the investigators didn’t find anything that could justify her criminal behaviour. Therefore media starts inquiring into what causes her longing to kill. Dr Lundrigan, a criminologist and teacher at Anglia Ruskin University, tried to explain: “Joanna longs to reach fame at all costs”.
Consequences of overpopulation In conformity with the theses supported in the book “The Intelligent Virus” human overpopulation causes a series of really dramatic consequences each of them alone, but above all in synergy with the others, seriously endanger the same survival of the human race. Climatic changes with the consequence of environmental catastrophes are caused, above all, by human overpopulation. For about twenty years people have been speaking about climatic changes and there have been many theories trying to put them down to natural variations of the climate, always occurred. Only in these few years, it is a fact accepted by the official science too, climate changes and particularly the consequent environmental disasters may be a direct consequence of overpopulation. If previously there were some natural variations of the climate, now they are occurring at an appalling pace and completely upset the climate of the planet. The so many human activities with a huge production of CO2 and the greenhouse effect coming from them cause the global heating of the planet and the consequent chnges of the climate.
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