Chlorofluorocarbons. If this enters fresh water it causes water pollution. What is Pollution - Department of Applied Science and Engineering - This presentation explains what is pollution and is presented by Prof. Madhuri Reddy, from the department of Applied Science and Engineering at International Institute of Information Technology, I2IT. Maximum of this water is used as coolant as it is used to cool down the machines of any factory or plant. Polluted river water can cause diseases to the whole population. Causes, effects and control measures of eutrophication Date Posted: 2/2/2014 3:40:45 AM. The last few centuries have seen an increase in industrial, agricultural and other human activity resulting in release of more green house … With the advent of a novel H1N1 influenza outbreak in spring 2009 and the expectation of a second wave during the 2009–2010 flu season, there has been considerable interest in the use of surgical masks (facemasks) and respirators as infection control measures. Biological agents. Measures. Water pollution is any change in the physical, chemical or biological properties of water that will have a detrimental consequence of any living organism . Some of these ulcers are incurable — such as the extinction of species —, whereas others jeopardise health … SOLUTIONS FOR NOISE POLLUTION Community development or urban management should be done with long-term planning, along with an aim to reduce noise pollution. lakes, rivers, oceans, and groundwater). Reduce, Reuse and Recycle. Following are the measures one should adopt, to control air pollution: Water pollution is the contamination of water such that it is unfit for use by humans and dangerous for the animals to live in. High levels of air pollution can cause an increased risk of heart attack, wheezing, coughing, and breathing problems, and irritation of the eyes, nose, and throat. Organic wastes cause water-borne diseases like dysentery, malaria, etc. Causes of water pollution 1. Heavy metal contamination and its indexing approach for ,Abstract The objective of the study is to reveal the seasonal variations in the groundwater quality with respect to heavy metal contamination To get the extent of the heavy metals contamination, groundwater samples were collected from 45 different locations in and around … Depletion of ozone layer, global warming. This causes sud… Other important benefits of these forests are tremendous supply of oxygen, support wildlife, checks on the water table, reduces pollution, has a control over the climate and temperature, retains the quality of soil, supports the diversity in plant life and avoids soil erosion. Here you have read “ What is Water Pollution: Types, Sources, Causes, Effects, Controls ” from https://handwrittennotes.in/. if you have any issue regarding this post (What is Water Pollution: Types, Sources, Causes, Effects, Controls)”, please mail us on our email address. Join Telegram, Whatsapp and Facebook Anyone found breaking the law should be imposed a high amount of fine. This may include oil from oil tankers and oil refineries, garbage from construction sites, city streets and residential lawns, improper disposal of … Soil pollution is mostly caused by chemical substances produced by human activity. Soil pollution: Causes, effects and control. Water pollution causes serious health issues and also an environmental problem. A Unit (chapter) on Ganga pollution (cause,effects & measures) should be added in the books of students from class 3rd to class 10th. • Water Pollution is Caused by organsic and inorganic industrial wastes and affluents discharged into rivers. How to Solve the Menace that is Land Pollution. It has negative effects on the living and also on the environment. Economic effects Though industrialisation may appear to be a sign of development and progress, the costs involved in pollution control and clean-up of water sources and polluted areas is very high. Pollution in one part, can, therefore, result in pollution of several other components. Types Of Pollution. Other pollutants are cadmium, lead, mercury, silica, coal dust and particles and radioactive pollutants. Effects of Water Pollution: The main effect of pollution is to deplete through the excessive organic … Air Pollution Control. The air pollutants suspend on the water bodies and affect the aquatic life. “Water pollution may be defined as Contamination of anything that makes water dirty and unhealthy which is also harmful to biotic and abiotic components of the earth. These are some of the solutions to this problem: Pollution 111 UNIT 5: Pollution 5.1 DEFINITION 112 5.2 CAUSES, EFFECTS AND CONTROL MEASURES OF: 113 5.2.1 Air Pollution 113 5.2.2 Water Pollution 123 5.2.3 Soil Pollution 131 5.2.4 Marine Pollution 135 5.2.5 Noise Pollution 140 5.2.6 Thermal Pollution 142 5.2.7 Nuclear hazards 143 5.3 SOLID WASTE MANAGEMENT: CAUSES, EFFECTS AND CONTROL MEASURES Deforestation: Causes, Effects and Control Strategies. Fish and Wildlife Service (Service), propose to designate critical habitat for the Texas hornshell (Popenaias popeii), a freshwater mussel, under the Endangered Species Act (Act). Important Causes Of Water Pollution. Chemicals like fluoride, arsenic, lead, chlorine and petrochemicals in water can causes adverse effect on human health. Plastic pollution is recognized as a severe anthropogenic issue in the coastal and marine ecosystems across the world. Closely associated with the overall availability of water resources is the problem of water pollution and human diseases. Surface Run-Off: The pollutants present on the surface of land and fertilizers added to the soils” … Whether it’s about the traffic, people talking on phones for 1-2 hours, loud music, driving horns, and many more have become a part of the urban culture. The Badrapur thermal Power plant to be shut down as soon as possible, which causes lot of pollution by emitting hazardous gasses. Website for Civil Engineers and Students. Gallic acid is a trihydroxybenzoic acid in which the hydroxy groups are at positions 3, 4, and 5. Since most of the causes of land pollution are as a result of human activities, a lot of the solutions should also be geared towards changing the actions of people. The release of unnatural cold water can also change the local ecosystem and reduce the productivity of water bodies. Land pollution touches essentially every area of the living world, including: Water that isn’t safe to drink. In the recent … 4. The WHO reports that 80% diseases are waterborne. Water pollution - types, effects, sources and control of water pollution Water pollution Water pollution may be defined as “the alteration in physical, chemical and biological characteristics of water which may cause harmful effects on humans and aquatic life.” Pollutants include: 1. EFFECTS OF WATER POLLUTION Water pollution has a duel effect on nature. On human health. Water pollution is the contamination of water bodies (e.g. In the month leading up to a baby's birth, the umbilical cord pulses with the equivalent of at least 300 quarts of blood each day, pumped back and forth from the nutrient- and oxygen-rich placenta to the rapidly growing child cradled in a sac of amniotic fluid. In developing nations, there are frequent outbreaks of cholera and diseases due to poor drinking water quality from contaminated waters. The radiations destroy the cells in human body and causes cancer. c) Because of air pollution. If you are searching for Pollution PPT.Then this is the right place. Increased population, urbanization, agriculture and industrialization have all reduced the quality of water in the Philippines. Noise pollution: Causes, effects and control measures Sound is main means of communication in many animals, including humans. Education and awareness among the people is the best way to get the solution of a problem. Oxygen depleting wastes-large populations of bacteria use up the oxygen present in water to degrade wastes. Clean unpolluted water is essential for our ecosystems. Soil pollution is often caused by the uncontrolled disposal of sewage and other liquid wastes resulting from domestic uses of water, industrial wastes containing a variety of pollutants, agricultural effluents from animal husbandry and drainage of irrigation water and urban runoff [9-10]. Gopal Shukla Afterwards, this used water with altered and much high temperature is ejected back to the natural resources including lakes, ponds, seas, etc. Effect on Wildlife. The effects of water contamination can be felt for years to … Main Causes / Sources of Thermal Pollution. So It may take time to open the preview of all the PPTs. Overview of the Course Water Pollution-Sources and Types of Pollutants Waste Assimilation Capacity of Streams Dissolved Oxygen Modeling Ecological Balance of Streams Industrial Pollution, Heavy Metal Contamination Detergent Pollution and Eutrophication Groundwater Pollution; Marine Pollution; Pollution Control Measures, Water Polluted drinking water causes cholera or typhoid infections and also diarrheal. If you need more explanations on any topic you can search by the topic name in the search box, if you do not get please do ask me. Industrial effluents and chemicals 3. Effects on Human Health Diseases like hepatitis are caused by eating seafood that is poisoned or contaminated. This can occur due to the differential deposition of soil by the atmosphere. Agricultural practices. The main types of pollution you need to be aware of are air, water and noise. The other factors that contaminate the air are chemical spills and other toxic gases. Water pollution can be defined as the contamination of water bodies. 3.1 Groundwater contamination; 3.2 Affects Aquatic Life; 3.3 High TDS in water; 4 Preventive Measures to Control Water Pollution… pollution of air, water and land ... major causes of pollution. Overview of the Course Water Pollution-Sources and Types of Pollutants Waste Assimilation Capacity of Streams Dissolved Oxygen Modeling Ecological Balance of Streams Industrial Pollution, Heavy Metal Contamination Detergent Pollution and Eutrophication Groundwater Pollution; Marine Pollution; Pollution Control Measures, Water Factories and industries should be located far from the residential areas. Water is incredibly required to grow crops and to care for livestock animals. Megacities are facing serious water pollution problems due to urbanization, rapid population growth and economic development. Domestic waste Dumping of household waste into water. Refrigerators, emission from jets. Global warming is defined as the increase in temperature of Earth, that causes change in climate. Download ppts, seminars, class notes for free. Inorganic chemicals affect the kidney, reproductive system and respiratory system of humans; harm the aquatic plants and animals; leads to decrease in crop production. 34. We, the U.S. Radioactive pollutants. Control measures of Water Pollution: Setting up of effluent treatment plants to treat wastewater can reduce the pollution load in the recipient water. It looks like thermal pollution occurs mainly due to industrial activities, but there are natural sources … Leakages from Drainage Pipe Lines Leakages from drainage pipe lines must be avoided. Water pollution affects plants and organisms living in these bodies of water and in almost all cases the effect is damaging not only to individual species and populations, but also to the natural communities. It depends upon loudness, duration and mood of a person. Effects of Land Pollution. Conserve energy. Because dioxins refer to such a broad class of compounds that vary widely in toxicity, the concept of toxic equivalency factor (TEF) has been developed to facilitate risk assessment and regulatory control. Sewage waste 8. The different cause of air pollution in the cities is smoke from automobiles, factories, and power generators which makes the air unhealthy. Depletion of Ozone layer. Control measures for thermal pollution The following methods can be adapted to control high temperature caused by thermal discharges: Cooling towers : Use of water from water systems for cooling systems for cooling purposes, with subsequent return to the water way after passage through a condenser, is … Electromagnetic pollution has effects on human health but is uncommonly considered in present times despite the fact we essentially expose ourselves to it on a daily basis. 7. Definition• Pollution is the introduction of contaminants into the natural environment that cause adverse change, in the form of killing of life ,toxicity of environment , damage to ecosystem and aesthetics of our surrounding . It has a role as an astringent, a cyclooxygenase 2 inhibitor, a plant metabolite, an antioxidant, an antineoplastic agent, a human xenobiotic metabolite, an EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor and an apoptosis inducer.It is a conjugate acid of a gallate. A rise in the optimum water … It is estimated that the global use of water for irrigation and agriculture is about 70% and that only 10% is utilized for domestic purposes. Water pollution “Water pollution is Contamination of anything that makes water dirty and unhealthy which is also harmful to biotic and abiotic components of the earth.water pollution occurs when toxic chemicals and Excessive biological agents deposits on water or underground water. Well, numerous industries take water from natural water resources for their industrial purposes. Pollution from dispersed sources is difficult to control, and, despite much progress in the building of modern sewage-treatment plants, … POLLUTION PPT. 1 Air Pollution PPT. 2 Water Pollution PPT. 3 Environmental Pollution PPT. 4 Marine Pollution PPT. 5 Thermal Pollution PPT. 6 Types of Pollution PPT. 7 Land Pollution PPT. 8 Plastic Pollution PPT. 9 Control of Air pollution PPT. 10 Air prevention and control of Pollution act 1981 PPT. Causes and Effects of Noise Pollution. Water pollution is the contamination of water bodies (like oceans, seas, lakes, rivers, aquifers, and groundwater) usually caused due to human activities. In fact, it caused 1.8 million deaths in 2015, according to a study published in The Lancet. INTRODUCTION Water pollution is the contamination of natural water bodies (e.g. Long term measures such as ban on burning and sale of firecrackers completely.
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