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Methods of reducing water and soil pollution : new behaviour and agriculturale technique
Many people are unaware that a large part of the water pollution and soil pollution problem.
Soil Pollution
1) What is Soil Pollution
Land pollution, a serious global issue, impact humans worldwide. Soil contamination or soil pollution is caused by the presence of xenobiotic (human-made) chemicals or other alteration in the natural soil environment.
2) What are the causes of soil pollutions?
This type of contamination or pollution typically arises from failure due to corrosion of underground storage tanks or of the piping associated with them, historical disposal of coal ash, application ofpesticides, percolation of contaminated surface water to subsurface strata, oil and fuel dumping, leaching of wastes from landfills or direct discharge of industrial wastes to the soil. The most common chemicals involved are petroleum hydrocarbons, solvents, lead, pesticides, and other heavy metals. The occurrence of this phenomenon is correlated with the degree of industrialization and intensities of chemical usage.
3) The effects on animals and ecosystem.
The result can be virtual eradication of some of the primary food chain, which in turn could have major consequences for predator or consumer species. Even if the chemical effect on lower life forms is small, the lower pyramid levels of the food chain may ingest alien chemicals, which normally become more concentrated for each consuming rung of the food chain.
Many of these effects are now well known, such as the concentration of persistent DDT materials for avian consumers, leading to weakening of egg shells, increased chick mortality and potential extinction of species. Effects occur to agricultural lands which have certain types of soil contamination. Contaminants typically alter plant metabolism, most commonly to reduce crop yields.
This has a secondary effect upon soil conservation, since the languishing crops cannot shield the Earth's soil mantle from erosion phenomena. Some of these chemical contaminants have long half-lives and in other cases derivative chemicals are formed from decay of primary soil contaminants.
4) Means to remedy the soil pollution.
Recycle Whenever Possible
Oftentimes, recycling uses less energy than manufacturing new products, thus reducing fossil fuel emissions, which can ultimately cause land, in addition to air, pollution.
For example, recycling aluminum cans uses 96 percent less energy than creating a can from aluminum ore. Another example, instead of printing at home or in the office, made of on-line saving which decreases the waste of paper.
Reduce
Is necessary to reduce the use of plastic, pesticide and uses dustbin.
Water Pollution
1) What is water pollution?
Water is said polluted when its qualities are degraded, perturbing the aquatic life and returning its dangerous use for the man and the animals. This degradation results from the presence of pollutants in sufficiency so that they can be harmful.
These pollutants are:
• Either substance which perturb the biological balance of the environment.
• The toxic matter for the human beings.
2) What causes water pollution?
Although certain natural processes may cause some amount of water pollution, anthropogenic effects cause water pollution the most. The used water from agricultural and industrial practices, and household use, all comes together to generate sewage or wastewater. If sewage allowed to flow back into water systems without being treated, it causes pollution.
3) How to prevent the water pollution?
If you have a narrow-minded pipe, take a suction cup instead of a corrosive product, do not throw your medicines made obsolete in toilet, return them to your pharmacist, all the special household waste (solvents, paints(paintings), produced by photo developing, lubricating oil) must not be thrown(cast) to the trash can. It is necessary to return them to the point of collection (waste reception center or trucks of collection).
4) The purification of waste water.
There are some ways of purification of waste water! Some example:
• The boiling: The heat is the method of purification of the most former, the safest (former, the surest, ancient, the safest, ancient, the surest) and the most effective water against the bacterial decontamination.
• The filtration: The whole filtrations which allow to cleanse the water contain a manual pump and a special filter. The filters the diameter of pore of which is from 0,1 to 0,3 micrometers free(clear) protozoon and bacteria, but no virus, where from the necessity of combining(organizing) in the chemical disinfection their elimination.
• The chemical disinfection: we use the disinfecting pastilles (easy to use), the chlorine and the iodine.
Many people are unaware that a large part of the water pollution and soil pollution problem.
Soil Pollution
1) What is Soil Pollution
Land pollution, a serious global issue, impact humans worldwide. Soil contamination or soil pollution is caused by the presence of xenobiotic (human-made) chemicals or other alteration in the natural soil environment.
2) What are the causes of soil pollutions?
This type of contamination or pollution typically arises from failure due to corrosion of underground storage tanks or of the piping associated with them, historical disposal of coal ash, application ofpesticides, percolation of contaminated surface water to subsurface strata, oil and fuel dumping, leaching of wastes from landfills or direct discharge of industrial wastes to the soil. The most common chemicals involved are petroleum hydrocarbons, solvents, lead, pesticides, and other heavy metals. The occurrence of this phenomenon is correlated with the degree of industrialization and intensities of chemical usage.
3) The effects on animals and ecosystem.
The result can be virtual eradication of some of the primary food chain, which in turn could have major consequences for predator or consumer species. Even if the chemical effect on lower life forms is small, the lower pyramid levels of the food chain may ingest alien chemicals, which normally become more concentrated for each consuming rung of the food chain.
Many of these effects are now well known, such as the concentration of persistent DDT materials for avian consumers, leading to weakening of egg shells, increased chick mortality and potential extinction of species. Effects occur to agricultural lands which have certain types of soil contamination. Contaminants typically alter plant metabolism, most commonly to reduce crop yields.
This has a secondary effect upon soil conservation, since the languishing crops cannot shield the Earth's soil mantle from erosion phenomena. Some of these chemical contaminants have long half-lives and in other cases derivative chemicals are formed from decay of primary soil contaminants.
4) Means to remedy the soil pollution.
Recycle Whenever Possible
Oftentimes, recycling uses less energy than manufacturing new products, thus reducing fossil fuel emissions, which can ultimately cause land, in addition to air, pollution.
For example, recycling aluminum cans uses 96 percent less energy than creating a can from aluminum ore. Another example, instead of printing at home or in the office, made of on-line saving which decreases the waste of paper.
Reduce
Is necessary to reduce the use of plastic, pesticide and uses dustbin.
Water Pollution
1) What is water pollution?
Water is said polluted when its qualities are degraded, perturbing the aquatic life and returning its dangerous use for the man and the animals. This degradation results from the presence of pollutants in sufficiency so that they can be harmful.
These pollutants are:
• Either substance which perturb the biological balance of the environment.
• The toxic matter for the human beings.
2) What causes water pollution?
Although certain natural processes may cause some amount of water pollution, anthropogenic effects cause water pollution the most. The used water from agricultural and industrial practices, and household use, all comes together to generate sewage or wastewater. If sewage allowed to flow back into water systems without being treated, it causes pollution.
3) How to prevent the water pollution?
If you have a narrow-minded pipe, take a suction cup instead of a corrosive product, do not throw your medicines made obsolete in toilet, return them to your pharmacist, all the special household waste (solvents, paints(paintings), produced by photo developing, lubricating oil) must not be thrown(cast) to the trash can. It is necessary to return them to the point of collection (waste reception center or trucks of collection).
4) The purification of waste water.
There are some ways of purification of waste water! Some example:
• The boiling: The heat is the method of purification of the most former, the safest (former, the surest, ancient, the safest, ancient, the surest) and the most effective water against the bacterial decontamination.
• The filtration: The whole filtrations which allow to cleanse the water contain a manual pump and a special filter. The filters the diameter of pore of which is from 0,1 to 0,3 micrometers free(clear) protozoon and bacteria, but no virus, where from the necessity of combining(organizing) in the chemical disinfection their elimination.
• The chemical disinfection: we use the disinfecting pastilles (easy to use), the chlorine and the iodine.
