Effect of water pollution on human health ppt download

Effects of water pollution on the environment and human life research papers look at the different toxins. However, water pollution has a huge impact on the lives of all people. The discharge of raw sewage, garbage, as well as oil spills are threats to the diluting capabilities of the lagoons and rivers in the major cities. Due to human activities, our water is getting more and more polluted day by day. Water that carries domestic households, industrial and agricultural practices is called as sewage. Apr 16, 2017 8 effects of water pollution on our health allaboutwaterfilters. Pdf causes, effects and solution of water polution.

Pollution is of different kinds depending on the nature of pollutants and pollutions. Pollution can take the form of chemical substances or energy, such as noise, heat or light. The effects of air pollution on human health 850 words 4 pages. Water pollution is the contamination of water in water bodies such as rivers, oceans, lakes and swamps. Polluted air was responsible in 2015 for 64 million deaths worldwide. Various sources, causes and effect of pollution on human health is explained in the slides. It can also be caused due to food or water that may get infected due to the excreta of a cholera patient. Marys convent inter college manak nagar, lucknow 2 the environment. Free download water pollution powerpoint presentation slides. Drinking water can be a source of exposure to chemicals caused by nutrient pollution. This form of environmental degradation occurs when pollutants are directly or indirectly discharged into water bodies without adequate treatment to remove harmful. The effect of ionized water on germination, sprouting vigour and microbial contamination of wheat sprouts. One of the most wellknown cases occurred in london in december, 1952, when environmental conditions.

Technology has begun to solve some pollution problems, and public awareness of the extent of pollution will eventually make government bodies to be more proactive rather than. The debate associated with this contamination on the environment has to do with how much should be done to stop pollution, and whether or not this is a serious enough issue to be concerned with. Belarusian state medical university the faculty of general medicine medical ecology is an emerging science that defines those aspects of the environment that have a direct bearing on human health. Pesticides and water pollution safe drinking water foundation.

Water pollution facts, types, causes and effects of water. Water quality issues are a major challenge that humanity is facing in the twentyfirst century. Excess nutrients and harmful algal blooms create toxins and compounds in water that pose danger for human health. The effect of pollution of waterways on human health. In china today approximately 700 million peopleover half the populationconsume drinking water contaminated with levels of animal and human excreta that exceed maximum permissible levels by as. Environmental pollution, types, causes, impact and. Waste water that can cause pollution of many lakes and rivers it is more than 99% water and is characterized by volume or rate of flow, physical condition, chemical and toxic constituents and improper drainage facility and flow around human activity causes more pollution and. Water pollution and its impact on the human health are sinks for wastes.

Water pollution and aquatic life list of high impact. Water pollution is the contamination of water bodies like oceans, seas, lakes, rivers, aquifers, and groundwater usually caused due to human activities. Pollution and its effects on human health slideshare. Water pollution can result in human health problems, poisoned wildlife, and longterm ecosystem damage. Major pollution like air, water and noise pollution is explained in. Ppt water pollution effects powerpoint presentation. Dec 11, 2016 the epa has drinking water regulations for more than 90 contaminants. Chemical pollutants, industrial waste deposits and toxic wastes can cause longterm health problems. Environmental pollution usually occurs as a result of energy conversions and the use of resources which leaves their byproducts behind in water, soil or air. This chapter is aimed at critically discussing water pollution effects vizaviz global challenges, threat. Effects, prevention, and climatic impact intechopen.

Water pollution means any substance that makes water dirty. Feb 03, 2015 contamination of water by harmful substances, which affects life on earth, is termed as water pollution. Water pollution is a serious environmental issue worldwide. Water pollution power point presentation at present, water scarcity is a global difficulty in a world because many countries are suffering from this difficulty as many freshwater bodies, oceans and seas are polluted by humankind. These wastes have negative effects on human health. It has negative effects on the living and also on the environment. A free powerpoint ppt presentation displayed as a flash slide show on id. Examples of such pollutants include carbon monoxide, hydrogen, nitrogen oxide, particulate matter, ammonia. Pollution of our water bodies poses a great threat to humans and the aquatic ecosystem while marked population increase catalyzes climatic changes 3. Sewage pollution list of high impact articles ppts. Water pollution effects state of water natural water has, physical attributes temperature, smell, colour chemical attributes ph, do, ions biological. Drinking water contaminated by diseasecarrying microorganisms, also known as pathogens, cause various waterborne diseases, such as typhoid, dysentery, hepatitis and cholera. Its heartbreaking to know that millions around the world dont have access to this basic need as many of the freshwater sources are threatened by water pollution.

Major pollution like air, water and noise pollution is explained in slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Wastes are most often discharged into the receiving water bodies with little or no regard to their assimilative capacities. Emphasis is placed on chemical pollution, particularly on inorganic and organic micropollutants including toxic metals and metalloids as well as a. Health effects of ozone and particle pollution state of. The preservation of our water environment, which is embedded in sustainable development, must. Cholera is generally caused due to intake of adulterated water. Causes and remedies 279 1990 klt 580, attributed right to clean water as a right to life in article 21. In this infographic you can know how it affects human beings. This helps you give your presentation on water pollution in a conference, a school lecture, a business proposal, in a webinar and business and professional representations. The negative effects of water pollution on human health the last. Pesticides and water pollution safe drinking water.

As for human and animal health are also facing some devastating effects of air pollution. Pollution mainly is categorised as air, water, noise and land pollution. Polluted water is also harmful for agriculture as it adversely affects the crops and the soil fertility. The effects of pollution on human health 2210 words. Since that time, many episodes have been recorded where elevated levels of pollutants have caused serious health effects in different populations. Effects of water pollution on the environment and human life. Of late, the air pollution status in delhi has undergone many changes in terms of the levels of pollutants and the control measures taken to reduce them. Noise pollution can be defined as the excessive noise that disturbs the activities of animals or humans. Ppt about air pollution and water pollution powerpoint. The importance of water pollution 1575 words 7 pages. Effect of water pollution on aquatic ecosystem water having less than 8 mgpl considered as contaminated. Some environment pollution is a result of natural disaster such as volcanic eruptions, hurricanes, but most of the environmental pollution cause by human negligence. The study examines the problem of noise pollution in the wake of its ill effect on the life of the people.

Agriculture the waste that we dump on water bodies gets accumulated on surface water and ground water, this will contaminate crops and cause diseases to consumers and farm workers. The effects of air pollution on human health a major study links pollution in cities with deaths of elderly and sick people on a daily basis. Water pollution is any chemical, physical or biological change in the quality of water that has a harmful effect on any living thing that drinks or uses or lives in it. Polluted water is the perfect breeding ground for a variety of pests and mosquitoes. Impact of environment pollution on human health 1 impact of environment pollution on human health a presentation by virat singh 7th c st. Marys convent inter college manak nagar, lucknow a presentation by. This form of environmental degradation occurs when pollutants are directly or indirectly discharged into water bodies without adequate treatment to remove harmful compounds. Impact of environment pollution on human health authorstream.

Impact of environment pollution on human health authorstream presentation. Water is the source of human life and human sustenance greatly depends on it. Effects of water pollution water pollution has a duel effect on nature. For instance, various human activities as well as the release of greenhouse gases by industries greatly contributes to global warming, planet temperature enhancement, and lowering of. Powerpoint is the worlds most popular presentation software which can let you create professional water pollution powerpoint presentation easily and in no time. The contaminant is known to occur or there is a high chance that the contaminant will occur in public water systems often enough and at levels of public health concern. Air pollution is responsible for many health problems in the urban areas.

Water is the source of life and when polluted, it can adversely affect human health. It makes the environment harmful and adversely affects human health 7 8. Environmental pollution, types, causes, impact and management. Water is an important natural resource used for drinking and other developmental purposes in our lives 3.

This means that one or more substances have built up in water to the extent of causing problems to people, animals and plants. Health and pollution are not just two different things, they are one of those things that have huge correlation between these two things, and since we all are living on earth, our goal must be related to minimize the effect of pollution on the former part. Safe and affordable drinking water is one of the basic human rights, and an essential. They are sometimes never known by the person responsible for the pollution. Particle pollution can also cause early death and heart attacks, strokes and emergency room visits for people with asthma and cardiovascular disease.

When agricultural and industrial runoff floods waterways with. Because we have given more than 30 ppt in one place. Air pollution is a major concern of new civilized world, which has a serious toxicological impact on human health and the environment. Being a universal solvent, water is a major source of infection. Water pollution causes approximately 14,000 deaths per. These materials, known as pollutants, have several bad effects on human health and the ecosystem. Water pollution is the impure or unclean state of all water bodies like lakes, rivers, groundwater. Water is a basic human need and with the rapid population growth, drinking water has become more unsafe.

Water pollution water pollution is the contamination of water bodies e. Water pollution is any change in the physical, chemical or biological properties of water that will have a detrimental consequence of any living organism. Toxic chemicals are in the air may apply to wild species of the transition to a new location and change their habitat. Im your follower and im ur big fan plz send me this presentation to. Water pollution occurs when unwanted materials enter in to water, changes the quality of water 1 and harmful to environment and human health 2. They arent always seen at the point of contamination. Breathing in particle pollution can increase the risk of lung cancer, according to the world health organization. Sdwa requires the epa to consider three criteria when making a determination to regulate. The effects of pollution on human beings and aquatic communities are many and varied. They follow the sdwa and it must follow a process to identify and list unregulated contaminants. Air pollution is one of the great killers of our age. Surface water pathways wastewater and stormwater discharge during manufacturing releases pcbs to the whims of nature. The contaminant may have an adverse effect on human health. The effects of water pollution on human health 123 help me.

Aquatic life one of the biggest impacts water pollution has on life, next to that of humans, is the effect it has on the health of fish and other. All organisms need water for their metabolic activities. Pollution has a play the major role from many years because it affects environment and human health. Impact of environment pollution on human health virat singh 7th c st. Objectives and expectations to identify the effects on human health of air, water, and soil pollution. Safe drinking water is necessary for human health all over the world. Abdul azeemtextile processingntu water pollution introduction what is water pollution. Various sources, causes and effect of pollution on human health is explained. Environmental pollution has a cumulative effect on the health of not just humans, but every living being.

The most common effect of water pollution on human beings is disease. Impact of air pollution on human health ppt version pdf version. Environmental pollution can be defined as a change that is not wished or desired in the chemical, physical, or biological characteristics of any component of the environment air, water, and soil which can cause harmful effects on various or many forms of life. Depositions of deleterious chemicals in soil also leads to loss of soil fertility. Water pollution adversely affects the health and life of man, animals and plants alike.

Aug 02, 2016 vehicle pollution also transport pollution, motor pollution is the introduction of harmful material into the environment by motor vehicles. Effects of air pollution on human health and practical. Water pollution and aquatic life high impact list of articles ppts journals 11507. It has a number of different emission sources, but motor vehicles and industrial processes contribute the major part of air pollution. Vehicle pollution also transport pollution, motor pollution is the introduction of harmful material into the environment by motor vehicles.

About air pollution and water pollution 1 pollution energy wesrch energy. How pollution impacts human health environmental defense. Environment is a precious gift of god to all creatures whether living or nonliving. Consumption of polluted water is a major cause of ill health in india. Besides direct consumption washing, bathing, drinking man uses water for a multitude of purposes like irrigation, industry, navigation, recreation, construction work, power generation and waste disposal.

Contamination or pollution of water affects human health in many ways. Drinking, accidentally swallowing or swimming in water affected. Different chemicals have different affects depending on their locations and kinds. There are several ways that people and pets can be exposed to these compounds. The study points to new ways we can use big data pdf to ultimately improve human health. We can go several days without food, but not without water. Ppt impact of environment pollution on human health.

The effects of water pollution are not always immediate. The major sources of this pollution come from the motor vehicle engines, trains, aircraft, transportation systems, and systems. Particles are smaller than th the diameter of a human hair. Throughout africa, mosquito bites cause a range of severe diseases such as dengue, malaria and filariasis. The impact of water pollution on human health pirshtuk a. Health and pollution effects of air and water pollution. Common pathways for transport of toxins in the new york area are. Jun 19, 2016 various sources, causes and effect of pollution on human health is explained in the slides. With knowledge, consideration and preparation, water pollution can be decreased. What are the effects of environmental pollution on human health. It can have an adverse effect on the psychological and mental well being of the. Water pollution can have some tremendouslyadverse effect on the health of any and every life form living in the vicinity of the polluted water body or using.