Article on river pollution 150 200 words
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What is Water Pollution?
Water pollution is the contamination of water bodies (like oceans, seas, lakes, rivers, aquifers, and groundwater) usually caused due to human activities. Water pollution is any change, minor or major in the physical, chemical or biological properties of water that eventually leads to a detrimental consequence of any living organism. Drinking water, called Potable Water, is considered safe enough for human and animal consumption.
Sources of Water Pollution
Domestic Waste
Industrial effluents
Insecticides and pesticides
Detergents and Fertilizers
Some of the water pollutions are caused by direct Sources, such as factories, waste management facilities, refineries, etc, that directly releases waste and dangerous by-products into the nearest water source without treating them. Indirect sources include pollutants that infuse in the water bodies via groundwater or soil or via the atmosphere through acidic rain.
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Effects of Pollution of Water
The effects of Water Pollution are:
Diseases: In humans, drinking or consuming polluted water in any way has many disastrous effects on our health. It causes typhoid, cholera, hepatitis and various other diseases.
Eradication of Ecosystem: Ecosystem is extremely dynamic and responds to even small changes in the environment. Increasing water pollution can cause an entire ecosystem to collapse if left unchecked.
Eutrophication: Chemicals accumulation and infusion in a water body, encourages the growth of algae. The algae form a layer on top of the pond or lake. Bacteria feed on this algae and this event decreases the amount of oxygen in the water body, severely affecting the aquatic life there
Effects of the food chain: Turmoil in food chain happens when the aquatic animals (fish, prawns, seahorse, etc) consume the toxins and pollutants in the water, and then the humans consume them.
Prevention of Water Pollution
The best way to prevent large-scale water pollution is to try and reduce its harmful effects. There are numerous small changes we can make to protect ourselves from a future where water is scarce.
Conserve Water: Conserving water should be our first aim. Water wastage is a major problem globally and we are only now waking up to the issue. Simple small changes made domestically will make a huge difference.
Treatment of sewage: Treating waste products before disposing of it in water bodies helps reduce water pollution on a large scale. Agriculture or other industries can reuse this wastewater by reducing its toxic contents.
Use of environment-friendly products: By using soluble products that do not go on to become pollutants, we can reduce the amount of water pollution caused by a household.
Conclusion
Life is ultimately about choices and so is water pollution. We cannot live with sewage-strewn beaches, contaminated rivers, and fish that are poisonous to drink and eat. To avoid these scenarios, we can work together to keep the environment clean so the water bodies, plants, animals, and people who depend on it remain healthy. We can take individual or teamed action to help reduce water pollution. As an example, by using environmentally friendly detergents, not pouring oil down the drains, reducing the usage of pesticides, and so on. We can take community action too to keep our rivers and seas cleaner. And we can take action as countries and continents to pass laws against water pollution. Working together, we can make water pollution less of a problem—and the world a better place.
Article on river pollution.
Explanation:
River pollution is the situation where water bodies such as rivers are used as dumping grounds for wastes and also are not cleaned or taken cared of.
The most major source of water pollution/ river pollution is the dumping or wastes and other items such as plastic wrappers, bottles etc. And since plastics take a long time to decompose, they pile up and became a big issue in no time. And it then become a disturbance for the water bodies, making it unhealthy and dirty.
Another major source of river pollution is the extraction of sand and small rocks from the rivers. If these are removed from the rivers, then the river will become more like a deserted place than a natural space for the plants and animals.
Many rivers have been left useless in such conditions. It is on the people to keep them clean and take care of them. If the dumping of garbage is stopped and proper collection of wastes are made, then tour rivers will be safe and clean for everyone, be it the humans as well as the animals living in it.
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