After reading the article in our text book Is upwind acquiring worse. I learn that despite of the increased catastrophes brought about by bad conditions. scientists are hesitating to state the conditions is acquiring worse for deficiency of strong informations to turn out the statement. As rough conditions happens infrequently. it is hard for scientists to come up with adequate scientifically sound statistics. Besides. even if they had good Numberss. the present computing machine declaration is still excessively harsh to be able to do definite anticipations.
Although the hypothesis that planetary heating is to fault for rough conditions arouses broad attending among scientists. no 1 can supply adequate grounds to turn out it. El Nino is the periodic heating of the equatorial Pacific that induces storms and other climatic events. historically occurs one time every three or seven old ages and stopping points for up to two old ages. It can do storms. inundations. drouths. and secondary effects like fires. I besides referred to some other articles about homo and nature. one of which is called The Role of Animal-derived Remedies as Complementary Medicine in Brazil.
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In this article. they report on the usage of 283 medicative animate being species in Brazil. 96 % of which are wild caught and 27 % of which are on one or more lists of endangered species. Further population diminutions may restrict users’access to these bioresources and decrease the cognition base upon which traditional medical specialty is built. Though mostly different. these articles lead me to believe of the relationship between homo and nature. I am a miss deeply in love with nature. the workss. the animate beings. the rivers. the mountains. and I have a day of the month with the grassland.
When I was 10 old ages old. I was shocked by the breath-taking beauty of the challenging grassland on Television. trusting that one twenty-four hours I could sit on a all right Equus caballus gallopping across the huge field. Now I am 20 old ages old and non a long clip subsequently. I will be armed with adequate clip and money to go to the grassland. But I am disquieted. I am afraid that the grassland will vanish wholly before I am able to encompass it because of human beings’ cruel activity of destructing nature. It is widely known that nature. the environment which human existences live by. s magnificent and unique.
There is merely one Earth with ace life conditions in the existence. We should hold cherished nature and preserved it. Conversely. nevertheless. we have been continually botching it. even to a lurid grade. Now let’s see what we have done. Thousands of trees have been cut down per twelvemonth. which has caused dirt eroding. Hundreds of 1000s of dozenss of Chlorofluorocarbons have been left in the higher sky in the last decennary which has led to the ozone bed leak above the South Pole that covers an country of that of the United States.
Million dozenss of fuel incorporating N and sulfur have been consumed per twelvemonth. which has finally resulted in acid rain throughout the universe. Similarly. ecology has been affected every bit good. And considerable figure of species have been nonextant. As the old ages go by. many animals. common in the yesteryear. are going less and less. even rare. The Tibet antelope. for case. is a good illustration. Since the antelopes of Tibet have a portion of pelt on their organic structure which can be made into a cherished ness. driven by some lawless traders many villagers killed antelopes overly and flooring for the big Suns of luck.
Because of this. the figure of the antelopes of Tibet has aggressively fallen from over one million to less than one hundred 1000. And what’s more. the figure has now decreased by 20 1000s per twelvemonth. Qing Zang Platean. which was their fatherland. is their grave now. This is how nature has suffered what we have done to it. However. nature can’t suffer any more. She lost her pique and could no longer perchance set up with worlds. She gave worlds rough penalty. which she thought they deserved. The acid rain has caused the less of more than 100 billion dollars throughout the universe per twelvemonth.
And because of desertisation. dirt is going more and more wastes. The dirt of many planes is now until for turning workss. The air is less fresh. and a batch of people even get many unusual diseases. The acid rain has caused the loss of more than 100 billion dollars throughout the universe per twelvemonth. And because of desertisation. dirt is going more and more wastes. The air is less fresh. and a batch of people even get many unusual diseases. Those are all the penalties of nature to human’s pollution. On the other manus. human being endure a batch as good.
The period from now to the twelvemonth of 2080. the planetary mean temperature will lift by 2-4 centigrades. 1100-3200 million people will hold problem in acquiring safe and clean imbibing H2O. 200-600 million people will be threatened with famishment. 200-700 million occupants of the coastal parts will endure ruinous inundations and waterlogging. So it leads to a serious of questions– Why can’t we live harmoniously with nature? Why can’t we set a balance between human and nature? Why can’t we pay more attending to nature and seek to reserve it?
Therefore. before we take immediate steps to make something. we should be cognizant of the fact that “Conquering nature” will ne’er be our end. alternatively. we should look on nature as our confidant friend. Continuing nature is non merely continuing our place. but the civilisation of human community every bit good. My beloved friends. let’s do something to protect our Earth. our place. Let’s reserve a blue sky for the birds. a piece of ice for the polar bears. a organic structure of H2O for the fish and a grassland for me to go to.
