11/16/2011

Why a man's sperm less and less?

In recent years, the male sperm greatly reduced, and 10 years to reduce nearly a third, sperm population decline is beyond imagination, inferior sperm deformity ratio increases, causing global attention. In the middle of the s, the British biologist (also have said naturalist) written Darwin's on the origin of species, make its in the biological sciences of its own. After about 150 years, biological continues to evolve, but Darwin had probably never thought, biological degradation I'm afraid have fast evolutionary, research on biological degradation and destruction species than the origin of species and biological evolution matters a lot.

Biological evolution and degradation is the natural process by long, unless in natural disasters, such as the dinosaur in the disappearance of the earth. Nearly 150 years, the earth didn't have terrible scourge, meanwhile, biological evolution fast or slow and there is no authority of new research conclusion out, but biological degradation and destruction but present a geometric progression of speed. He said the sperm, British scientists research conclusion is: in the 1940 s, adult male every milliliter semen containing average sperm 130 million; The 1990 s, descend to 87 million; The last year, the average and dropped 29%, down to 62 million, less than 20 million the proportion of men with as much as 15%.

Generally, the male every milliliter semen number should be more than 60 million sperm to fertilize an egg above can, take this article delimit lever line, means that 15% of the adult male became "handicapped".

The deterioration of the environment, ecological variation, lead to reproductive abnormalities-people wont from "macro" Angle against sperm, the culprit. Don't healthy way of life is hard to take off with people and from society-accustomed to living level against the culprit sperm generally. The author thinks that, the more the from the point of view of the economy--" economic man "Angle to the point.

Although women already more and more deeply involved in political and economic life to come, but so far, dominate the world economic development of the main body, it is still the man. Executives from the implementation layer, the directors to specific work layer, so here. It is this aspect of adult men become more and more "economy", more and more like a group of "economic animals", the earth would be stricken nearly crazy request, the natural and social ecology are so fragile. The deterioration of the environment, ecological variation, reproductive abnormalities chain reaction, which is not a human sin, especially the "economic man" sin?

Resources are scarce-as western economics "hypothesis, one of the words have in human economic development practices the repeated confirmation. "Economic man" thinking and behavior view its representation, is seeking to political, military, economic, cultural and social different target to achieve, but the last of the foothold, all performance for the demand, robbing and for scarce resources waste. The creator of course to human for revenge. Now, this kind of revenge is to murder the form of sperm realization.

A man's sperm of geometric reduce, the human the hidden trouble of the frost-free period also into geometric progression "zoom in", if not controlled, the consequence is self-evident. This requires humans, especially the "economic man", especially in economic development decision and implementing levels of "economic man", reduce "economy" tested, increase "nature" and "ecological" tested. Implement at thought, we should set up sustainable development; See to behavior, do not eat the sons of rice.

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