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| موضوع: pollution الثلاثاء يونيو 28, 2011 11:51 pm | |
| - Air pollution:
Air is all mixed gas that fills the Earth's atmosphere including water vapor, consisting mainly of gaseous nitrogen rate of 78.084% and Aloksgenn 20.946%, and no addition of carbon dioxide per 0.033% water vapor, and some inert gases and the importance of oxygen from the cycle of the great breathing organisms can not live without it enters in the composition of living cells by a quarter of all atoms involved in the installation.
In order to balance the environment, and continues to decrease oxygen wants the wisdom of God that the plants to compensate this loss through the process of photosynthesis, where it reacts water with carbon dioxide in the presence of light energy absorbed by the plant by chlorophyll green so it was the wisdom of God effect wonderful great Without plants we could not have lived after running out of oxygen in respiration and combustion, in the presence of any living creature on land or at sea, if that aquatic plants are also in the process of photosynthesis, and provide water of oxygen that dissolves them and needed to breathe all marine organisms.
(This is the creation of What God who created from Him, but wrong in manifest error) to mislead - AT 11
All modern people have come and destroyed the forests, and challenged El Omrane on the lawns, and began to factories to receive massive amounts of smoke in the sky, and all this the worst effects alleged air and on the balance of the environment, and if we turned to the numbers we infer, he would scare inflation pollution, injected CO The percentage volumetric has about 0.029% at the end of the last century, has risen to 0.033% in 1970 and is expected to reach more than 0.038% in 2000, but this increase is very bad effects on the ecological balance.
The definition of air pollution:
Is the presence of any solids, liquid or gaseous air quantities lead to damage physiological and economic vitality of humans, animals, plants, machinery and equipment, or influence the nature of things and an estimated loss to the world annually by about 5000 million, due to the impact of air, crops and agricultural plants.
Air pollution is one of the worst air pollutants, and the more the number of the population in the contaminated area.
Throughout history and punish the ages did not hand over the air from pollution to enter the exotic materials by Kalgazat and steam that was rising from the craters, or result from the burning of forests, Kalaterpp and micro-organisms that cause disease, but it was not quantity, which does not have evil consequences, but at Expand Rights to Itvadah or even tolerate, but the problem has emerged with industrialization and the spread of the industrial revolution in the world, and with the alarming increase in population, the increasing number and means of transportation and development, and its dependence on vehicles resulting from the distillation of petroleum as fuel, and perhaps the car is the worst causes of pollution air, although it is a necessity of modern life, they emit large amounts of gases that pollute the air, a gas poisonous carbon monoxide, sulfur dioxide and ozone.
Methods of air pollution:
First: The solid materials were outstanding: the smoke, and exhaust Alsarat, dust, pollen, dust and cotton, and cement dust, dust and pesticides.
Second: The articles of gas or toxic fumes and severe, such as chlorine, carbon monoxide, nitrogen oxide, sulfur dioxide, ozone.
Third: The bacteria and germs, and mold resulting from the decomposition of dead plants and animals and waste body parts.
Fourth: Atomic radiation of natural and industrial:.
Showed that contamination with the beginning of the use of corn in various fields of life, especially in the areas: military, industrial, and perhaps all still remember the uproar the massive due to bubble famous in one of the atomic reactors, state (Pennsylvania), USA, and the explosion of atomic bombs on ( Nagasaki and Hiroshima) during World War II so long ago, what is still the effects of pollution to this day, still the image of the maimed and injured memorable and, being usually occur between, has emerged since then that the types and kinds of pollutants, for example, a strontium 90, which results from nuclear explosions exists almost everywhere, increasing quantity with the increase in nuclear testing, which is falling on the trees and pasture, flies to sheep and cattle into humans it affects the productivity of milk cows and livestock and damage bone, causing many diseases and dangerous nuclear explosions lie in the fallout, which emanates from the bombing sites Atomic which falls by gravity, or by rain Velot everything and destroy everything.
In light of this, or can decide to interpret the suffering that some people may resolve the Prophet Lot peace be upon him that, because the rain is contaminated with radioactive materials, not so long ago The land contains some radioactive rock such as Alapthiblnd These rocks are located thousands of years,
Fifth: pollution-mail:
Is the latest trend in pollution, which results in areas in which they produce on electronic devices starting from the bell electrical and radio and television, and the end of the satellite, which is full of space around us, radio waves and electromagnetic waves, etc. and these areas affect the nerve cells of the human brain, and perhaps the source for some cases of non-equilibrium, chronic headaches, which fail medical devices clinical in diagnosis, and perhaps changes in the climate these days, as we see the days with high temperature in the winter, and days too cold in the summer, probably all due to pollution-mail in the air around us, especially after the spread of thousands of satellites around the Earth.
The impact of air pollution on land and sea:
Reflected the greatness of God and his kindness towards His slaves in this elegant design of the universe, and that balance where it is, but man intervening asshole spoil this balance, in the area in which they live, and this was what it saw as the angels when God created Adam - the Almighty said: (which is created for you Mafi earth together, and then willed to the heaven and fashioned seven heavens, everything Knowing. thy Lord said to the angels: I will create in the land-Khalifa said not making their mischief therein and shed blood, while we praise Thy praise and sanctify You said I know what You know) Sura ethane 29.30.
Found that the adverse effects of pollution on plants and animals and humans and soil, we will discuss the impact of air pollution:
Health: Increasing the toxic gases to diseases of the respiratory tract and eyes, and that higher concentration of some chemical compounds Koboukrp amines organic cause some types of cancer, and other gases such as oxides of nitrogen adverse effects on the nervous system, as well as the atomic radiation occurs congenital malformations inherited, if not cause of death. Material: lead Alai follows: The presence of dust and fog to the non-visibility means of ground and air. Corrosion and erosion of equipment and buildings, which affect the useful life, and in that great loss. Pollution, solid material reserves a large part of the sun's rays, leading to increased industrial lighting. Animals: causes fluorides Arja and Xaha in the structures of cattle bone in the areas falling, fluorides, or absorbed by green plants n and the salts of lead that comes out with the exhaust gases caused Tessema for cattle, sheep and horses, as well as the sulfur dioxide, a partner in livestock. The flying insects, they can not live in urban air polluter, and you may imagine also what is the inevitable fate of birds that depend for their food to these insects, for example, extinct species of birds had been living in the sky of the city of London for nearly 80 years, because of air pollution may spent on flying insects that had fed them.
On plants: suffocate plants in the air, pure and soon die, and air pollution with dust, fog, smoke and soot leads to reduction of the amount of sunlight that reaches the earth, and affect plant growth and the maturity of the crop, reduces photosynthesis in terms of efficiency , falling flowers some fruits Ka orange and most of the evergreen trees, falling leaves and shrubs as a result of the misuse of pesticides, invasive species, and an example of plants that are affected by pollution, garden crops and cut flowers, alfalfa, grain, tobacco, lettuce, ornamental trees, Ksro and Gazurina, lime and . On climate: cause of ionizing radiation and nuclear explosions to major changes in the natural cycle of life on Earth, and some gases from the exhausts of factories Their presence cracking in the ozone layer that surrounds the land, which he said the Quran: (And We made the sky yet they turn for verses are exposed). The breaking of the ozone layer allows the gases of cosmic particles and alien to enter Earth's atmosphere, and spoke of big changes, too, the presence of fog and smoke and dust in the air leads to reduction of the amount of radiation light reaching the earth's surface, light rays that reach the surface of this, absorb and re-radiation back to the atmosphere as energy calories If we add to this kinetic energy, which seep into the air as a result of the burning of fuel oil, coal, timber, etc., we will find that we gradually increase the heat, and who knows, if the growing rise in temperature the atmosphere may lead to melting glaciers located him in the poles and flooding the floor with water, and perhaps Zlkma refers to verse number 3 in Al-Cleaving: (If the seas are poured forth). He told interpreters that the bombing of the Sea is the contamination of its water maxims, and that it can happen if the glaciers melted ice in the Arctic and Antarctic.
2 - Water pollution
The first and most serious problem:
Water pollution is one of the first topics that interest by scientists and specialists in the field of pollution, and it is not surprising (that the size of the studies on this subject is larger than the size of those on the other branches of pollution.
Perhaps the secret of this is due to two reasons:
I: the importance of water and Dharorith, it is included in all biological processes and industry, and can not be any living organism - in whatever form or kind or size - to live without him, Organisms need to live, and plants are also needed in order to grow, (proved Cell Biology that water is an important component in the synthesis of the cell, a unit of construction in all living plant he or animal, and proved biochemistry that water is necessary for the occurrence of all interactions and transitions that occur within the bodies of living, is either the central or a catalyst or in the interaction or the result of it, and proved physiology that water is essential for each member functions without which are not available to him aspects of life and its components).
All this even with the verse which declares openly about the creativity of the Creator that was necessary to make water every living thing, he says (and made from water every living thing do you not believe) of the Prophets / 30.
II: the water occupy the largest space in the biosphere, which is more material found by the individual, because of anointing the body of water about 70.8% of the Earth's surface, leading some scientists to call the name of (the ball of water) on the ground instead of from the Earth . The water is about (60-70% of the affluent suburb objects including human, and is about 90% of the minimum living objects) and therefore lead to contamination of water damage is very serious threat to living, and upset the ecological balance, which will have a meaning it will not be valuable if they are truly the properties of its main component is water.
Sources of water pollution:
Contaminated water each Maevsd properties or alter the nature, meaning the pollution of water is desecrated streams and water wells, rivers and seas, rain and groundwater, making its water unfit for humans or animals or plants or objects that live in the seas and oceans, and contaminated water by the human manure and plant, animal and industrial that receive it or are in the branches, and contaminated groundwater due to leakage of sewage from it, including bacteria, contaminated with chemical dyes, and the most important water contaminants, the following:
Contaminated rainwater: Contaminated rain water - especially in industrial areas because it gathered during its fall from the sky all the pollutants in the air, which most notably nitrogen oxides and sulfur oxides and mold, it is worth mentioning that the contamination of rainwater a new phenomenon has developed with the spread of industrialization, and dumping large amounts of waste gases and dust in the air or water, in the past did not know this type of human pollution, and that I have this?
It was the Grace of Allah to his servants and mercy and kindness to them that the water is rain that falls from the sky, download free of impurities, and to be very purity and purity when you start to configure, Water remains clean until it reaches the surface of the earth, and Allah says in the holy book before he be sure of modern science: (a Who sends the winds as heralds of His mercy and send down from the sky pure water) Criterion 48.
He also said:
(As drowsiness Igshekm secure it and you download the sky water to purify it and go on your abomination of Satan, to strengthen your hearts, and prove its foot) Anfal 11
If rainwater was pure when you start to configure the time the case is impossible, so a person says, and so is made, we have filled the air a lot of solid waste and gaseous Nfettha factory chimneys and engines in machines, cars, and these pollutants dissolved in rain and dripping with snow Vtemtsa the soil to add this As new contaminants to the existing soil, and absorb plant toxins in all its parts, if for human consumption or animal of these plants led to the poisoning (to taste some of what they learned that they may return) 41 Roman
The fall of water contaminated rain on water bodies Kmahitat, seas, rivers and lakes lead to contamination of these bodies and to the poisoning of marine organisms and fish in them, and move the poison into a human if you deal with these contaminated fish, and so are sea birds that depend for their food for fish.
It is a slow suicide, make it comprehensive and some of the humans, and the rest in the absence of what is happening around him, even if the pollution has reached current horizons and N. Mark, but after it had died prematurely.
Sewage: Is contaminated with soap, detergents, and some types of bacteria and harmful microbes, and when you move the sewage into rivers and lakes that may lead to pollution as well.
Industrial Waste: They include the remnants of food factories, chemical and synthetic fibers, which lead to water pollution, bacteria, fat, blood, acid and alkali, dyes, oil and petroleum compounds, chemicals and toxic salts, arsenic, mercury salts, and salts of heavy metals such as lead and cadmium.
Nuclear reactors: They cause heat pollution of the water that might adversely affect the environment and life, with the possibility of radioactive contamination of subsequent generations of humans and the rest of her life with the possibility of radioactive contamination of subsequent generations of humans and other organisms.
Insecticides: Which are sprayed on crops or used for weeding, Vinsab with each water exchange banks, as well as contaminated water canals and channels that wash spray equipment and machinery, resulting in the killing of fish and marine organisms and lead to the death of livestock and animals that drink from the canal water and canals contaminated with pesticides, and perhaps the tragedy that occurred in Iraq in 1971 -1972 m or Dh evidence when it was using some kind of pesticides containing mercury, which led to about 6000 people to hospitals, of whom 500 died.
Pollution resulting from oil spill to the waters of the sea and terminals: It is either a result of drowning and tankers that are repeated annually, or as a result of these carriers operations, cleaning and washing tanks and dumping of contaminated wash water in the sea.
One of the reasons sea-water pollution is also oil, oil flow during search operations and exploration, as happened in the shores of Qalevurniaaa United States of America in the late sixties, and it results in a slick large extent length eight hundred miles over the waters of the Pacific, led to countless deaths of seabirds and dolphins, fish and marine organisms as a result of pollution.
Thus we saw how the back of corruption in the land and sea because of what people's hands, and dangerous, major water pollution lies in the drinking water, and Unfortunately, there are some rivers no longer suitable for this purpose, such as the Ruhr River in Germany, and that the dumping of sewage in the course of rivers without treatment leads to change the color of the water, and to the growth of algae and aquatic plants are dense, which affects the navigation and on the speed of the current addition, the stagnant water, a center ground for the growth and reproduction of parasites that cause diseases such as cholera, schistosomiasis, typhoid fever, dysentery and other diseases, and if we do we think about the meaning : (such as the Commission promised the righteous with rivers of water is putrid and rivers of milk has not changed taste and rivers of wine delicious to the drinkers, and rivers of honey in a refinery and they have of every kind of fruit and forgiveness from their Lord like him who is Khalid fire and irrigated water close and cut off their stomachs) Al-Muhammad's mandate 15.
And found that the verse (draws attention to the bilge water stagnant variable water harmful, has decided to verse before detection binoculars "microscope" Several centuries it was found that the stagnant water, changing repository of millions of harmful bacteria and other parasites that infect humans and cattle, damaged various ).
3 - pollution of land:
Contaminated surface as a result of accumulation of materials and solid waste produced from the factories and farms, clubs, homes and streets and obeyed, and also contaminated farm waste Koawad crops dry and the ashes of fire.
Insecticides:
Which the best known DDT. D. T., and despite the fact that these pesticides benefit in the fight against harmful insects, but they also have a fatal effect on the bacteria in the soil, which analyzes the organic matter into compounds simple chemical absorbed by the plant, and therefore less soil fertility over time with the continued use of pesticides, and this great calamity, especially if Odvaa to the immunity that insects due to the use of pesticides, leading to the presence of strong insecticide will be devastating if any green plants attacked or raided.
The DDT. D. T. seep into the human body through food, which he gets from plants and vegetables and focus of the pesticide in the fatty layers to the human body which, if tried to get rid of them led to the poisoning of this pesticide, and is concentrated seriousness of DDT. D. T. survival agricultural soil for a long period of time without decay, and this increased shouts and appeals in recent should not use this article as a pesticide.
It is regrettable that recent trends in pest control to resort to the use of chemicals, and make matters worse, the use of aircraft in spraying of forests and vegetation and agricultural crops. That does not lead to falling leaves and flowers and herbs, but also lead to contamination of grains, fruits, vegetables, soil, and this may lead to two types of pollution:
I: direct and pollution resulting from direct human use of grains and fruits contaminated.
II: Pollution indirectly and this has various forms and multiple routes.
It is either the injured rights of the handling of poultry meat, which gets its food from the captured insect contaminated, where many of these pesticides to birds and accumulate within and focus more with the increase in eating these birds to insects, if dealt with human Sama slow, leading to death as the accumulation of increased quantity and an evil kind . It is either to be infected as a result of his handling of the meat of animals that feed on contaminated plants. Can also be infected as a result of the fall of these pesticides in soil and plants absorb it, and their entry into the building the same plant cells. Among the most famous of pesticides that are harmful to human health that contain mercury compounds has been called the disease caused by mercury poisoning disease (Alimamata) in relation to the Bay Area (Minamata), Japan, and by the afternoon of this disease for the first time in 1953, as a result of contamination of the water used to irrigate Residues of agricultural land contain toxic mercury compounds resulting from a factory, even if in small quantities on the human body where the muscles loosen and damage the brain and other organs of the body, lose their eye sight, and may lead to death also affect the fetus in the womb of his mother. Is it after this corruption? It is disturbing that the advocates of progress and development believe that the use of chemical pesticides and insecticides to help protect plants from the risk of insects and fungi that attack it. And that it thereby increasing production and repair in the ground.
(If they were told not mischief in the earth, they say we are reformers. They are not spoilers, but do not feel).
Chemical Fertilizers:
It is known that fertilizers used in agriculture is divided into two types:
Organic fertilizers:
Are those resulting from the remnants of animals and birds and humans, and what is known scientifically that these fertilizers increase the capacity of the soil water retention.
Inorganic fertilizers:
A man-made chemical compounds that may lead to pollution of the soil although the purpose is to increase the production of agricultural land, and have found interested in agriculture in Britain to increase the yield per acre in recent years does not increase despite the large increase in the use of chemical fertilizers leads to cover the soil is not porous layer during heavy rains, while less likely to be a class in the case of organic fertilizers | |
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