Concepts, theories about the environment and environmental issues about water resources
have environmental implications of the definition of the word environment for several reasons such as
Kasem Monday Glass (2524: 3), meaning that. Environment is everything on earth. As well as solid, liquid, gas, chemicals, animals, humans, soil, rocks, minerals, air, buildings, houses, roads, schools, communities, religions, traditions, laws, regulations, and other
environmental committee (2540. : 15) provides the means. Environment is everything that is around us. Both living and dead. Both concrete and abstract Influence related to each other A factor in supporting each other. The effect of one factor To contribute or partly destroyed unavoidably. Environmental cycle and cycle related both
to environmental problems
Supachai Sci. Piemphongsarn (2530: 9) has the meaning of environmental issues, concluded that environmental degradation is a problem. The quality of the environment, including air pollution, noise and dust than toxins. Agriculture, which took Ahmadinejad Industry The pollution problems The problems arising from the introduction of the mineral resources, forests, animals and plants used very careful not lack
of environmental problems mentioned above conclude that. Environmental issues means The problem of environmental degradation, including soil, water, waste, air pollution, noise toxic waste and wasteful of natural resources. Whether it's timber, minerals, animals or crops caused by human action. The uneconomical use of resources Irresponsible and
causes of environmental problems,
the National Environment Commission (2540: 18) explains that the main causes of environmental problems are two reasons
: 1. The increase in the population. The current average population growth worldwide. More likely Although the campaign for family planning to be effective. But the amount of increase in the rate of population has doubled. When more people The demand is increasing every way. Whether it is food, housing, energy
2. The economic expansion. And technological advances Economic prosperity, the Keep living standards high as well. Which are consuming resources beyond the basic necessities of life. It is necessary to use more energy as well. Meanwhile Technological advances It helps make the process more resources available to
academics often have opinions that. Humans are the most important findings in the destruction of nature and the environment. The technology is accelerating
pollution
refers to pollution of the environment. Unsatisfactory Or a situation may cause harm or damage. Pollution occurs with several amputated, which Supachai Sci-fledged Pong weave West (2533: 5), not to mention the pollution problems in various fields can be summarized as follows:
1. Water Pollution The problem is caused by the human use of water. In a manner that varies. By classifying the five types of water
1.1 Wastewater from the community. Caused by the use of water. In everyday life, such as cleansing the body to excrete cooking, washing,
1.2. Industrial wastewater Due to various types of industrial waste water originating from various processes from the production process. Heat transfer process The study found that wastewater from the source such that there will be plenty. And type of chemical contamination will vary by type of plant is contaminated amputated organic chemicals inorganic or organic
1.3. Waste water from agriculture The activity of farmers, causing problems such as waste water shrimp farm ponds, the fish are contaminated with chemicals, pesticides, chemical fertilizers amputated
1.4 sewage from waste disposal facility. Due to take garbage to pile left is not loaded. It is a major source of water. The solid waste consists of food scraps of rotten when the rain will wash them into the water is contaminated with surface water. And seep into the basement with
us. It found that the problem of waste water resulting from the dumping of sewage. Domestic and industrial All agricultural activities In quantities exceeding the limits of natural water resources to adapt quickly. Lower water quality And the water became polluted. The creatures in the water, it may not be alive next
two. Pollution Symptoms The problems caused by toxic emissions from motor vehicles and industrial quantities of excess air is diluted with up to
three. The problem of noise pollution Caused by technological progress. In adopting the industrial machinery used. Using the vehicle's engine has removed a lot of equipment to reduce engine noise out. Like speeding and driving while volume
4. The problem is caused by the toxic mineral. The use of agricultural chemicals industry is not loaded. Or regardless
of the environmental conditions. Whether the problem decadence. And wasteful of natural resources Or pollution occurred These are the problems caused by the actions of men are the majority. And because environmental problems are problems that do not happen instantaneously. But the problems have accumulated at one point to see problem. Which is too late to fix it. And significant environmental problems that pose a problem. Victims often are not directly the result of the troubles. But the effect will occur on collective
ideas about water resources
of our planet consists of water. Hit the floor as there were about 3 parts water (75%) and a ground first part (25%), water is vital to the life of plants and animals on Earth, including humans. Water is a renewable resource that can be passive. No end date When the sun to the earth. Water from seas and oceans will vaporize water in the air. When the colder weather The steam will condense as rain again.
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