The Solution For Pollution Mitigation

Mostly, wastewaters are usually perilous and unhealthy for human beings, aquatic plants and animals in addition to responsible for the deterioration of environment so it should be treated earlier to its disposal into the aquatic medium and land surfaces. After secondary treatment of domestic and agro-industrial polluted water still discharges large amounts of phosphorus and nitrogen. Such increased percentage of nutrients leads to eutrophication of lakes, rivers, ponds and seas which also leads to augmentation of algal bloom (Lau et al., 1997; Trepanier et al., 2002) and throwing away of wastewaters produces a steady threat to fading of natural resources of fresh water on worldwide (Montaigne and Essick, 2002). Under the extreme nutrients in the wastewater, such as

During the last few years, the industries became widespread. Many factories don’t use the right ways to get rid of waste so, they cause pollution.

All around the world, countries are fighting to keep their drinking water clean. Whether it’s streams, rivers, or lakes, countries have taken great measures to maintain high quality drinking water for both human consumption and animal consumption. Countries must first understand the sources of the polltion, then determine the best methods to eliminate the pollution. Clean drinking water is a valuable resource and a the key to human survival. Plants and animals also depend on water for their growth, so all water must be kept clean. The major contributors to water pollution can be classified in three categories, industrial, agricultural and municipal.

During the last twenty years the USEPA has been evaluating decentralized wastewater treatment technologies as a reliable alternative for wastewater treatment. In 1997, the EPA submitted to congress its Report and subsequent documents endorsing decentralized wastewater treatment as a permanent long-term solution for wastewater treatment. The Report stated that adequately managed decentralized wastewater systems are a cost effective long-term option for meeting public health and water quality goals, particularly in less densely populated areas. The following is a summary the key components of the Report:

You can’t really understand the devastating effects that pollution has on us until you experience it for yourself. If pollution is not addressed it could cause consequences. If there is one thing that I would change in the world, it would be, getting rid of pollution.

Pollution is the contamination of air, soil, or water by the release of harmful substances. Pollution prevention (P2) is to diminish or eradicate the pollutant at the source, for source reduction, (e.g. the dry cleaning and hydraulic fracturing industries). P2 happens when raw materials, water, energy and other resources are utilized more efficiently, when less harmful substances are substituted for hazardous ones, and when toxic substances are eliminated from the production process (Ashby, 2013).

Clean water supply is essential in establishing and maintaining a healthy community. There are two sources of water supply which are the surface water and ground water. Most natural waters are not suitable for consumption as it is contaminated by pathogens and also natural chemicals and minerals. In addition, as a city grew, wastes from human activities contaminate most of the water supplies. Water treatment plays an important role to properly treat a contaminated source of water supply in order to protect the health of consumers. Water treatment process is defined as a process of eliminating pollutants from untreated water to produce a biologically and chemically risk-free water, which is both potable and palatable for human consumption

What if one individual could save the Earth?  Pollution is a looming problem in America because it is everywhere.  Found in the land, water, and air, pollution harms the animals and plants as well as the humans.  One conservative action a day adds up when every American participates.  Everyone calls it America the beautiful, be that as it may, it cannot be beautiful if Americans ruin it with our waste, toxins, and harmful actions.  If every individual in American made the choice to make one or more conservative lifestyle changes, then they can keep the world healthy and clean for future generations.  Salvation originates when Americans see how deadly they are to the

Many of the world’s Largest and most influential countries are beginning to worry about climate change and one of the largest factors for this is pollution. The number one leading contributor to pollution is the plastic bag. This item is used every day by the world’s consumers as it provides a light and easy way to carry your purchased items. Although the plastic bag is very functional it is not helping in the fight for a cleaner and healthier Earth, this is because a plastic bag takes up to 1000 years to decompose. The solution to this problem is by disposing of them appropriately. Even though the solution to this problem has been found it does not occur as many bags find their way into streams and oceans affecting the wild life in those areas. As a solution to this problem, a renewable bag was created with a faster decomposition rate and also allowing for more than one use. But how much better is the solution to the problem itself?

When there is a pasture that can be used freely, all the farmers who raise cows would bring as much cows as they can to feed them and take a benefit from it. Without rule or law it is human’s nature to behave selfishly and try to get more advantage for oneself. According to Hardin’s article, “The tragedy of the commons”, he addresses that commons in our society exists in many different ways and these commons are becoming tragedy to our lives. This tragedy, acting rationally to consult one’s own self-interest, will deplete limited resources that we have. Although acting as such is one’s freedom; however Hardin suggests the solution is to take action to remove freedom from our life. This tragedy of commons has very huge connection with the pollution. According to Hardin, “tragedy of commons appears in pollution by people putting chemicals, radioactive, heat wastes into water, and dangerous fumes into the air”. Since air and water are not readily be fenced that Hardin argues that for these causes must be prevented by different means such as polluter must be administered by the law or taxing devices (Hardin). Nevertheless world gaze steadily with the environmental pollution and whom causes the pollution; however it is hard to measure the penal regulations or supervise such activities. In this essay, I would like to discuss two main pollutions: water pollution, air pollution caused by people acting rationally consulting their own self-interest

Pollution is a major problem globally and it becomes greater as the human population continues to rise exponentially. One of the major problems with increased population is higher waste production, which creates increased air, soil, and water pollution. To resolve this problem waste reduction must be of primary importance in preventing and reducing pollution. Waste management can be an expensive undertaking if not managed correctly so sustainable practices must be addressed. While pollution prevention and reduction programs can be expensive if not managed correctly, waste reduction is essential for the reduction and prevention of pollution.

When you think of the environment, what do you see? There are beautiful oceans, scenery, and wonderful fresh air. But, if you take a closer look, you will see all of the pollution in every one of these places. We will discuss each of these places and the pollution in them. We will also see the types of pollution and how we can help to minimize it. Everybody needs to take care of the Earth and take action to minimize pollution because with everyone's help, we can do it.

There is an island about in the middle of the ocean halfway between New Zealand and Chile before it was a beautiful island with animals and trees but now it is filled with plastic trash. There is about 3, 500 pieces of plastic trash that gets washed onto its shore every day. Today on the island there are calculations of about 38 million pieces of plastic trash, and it was mainly caused by humans. I wanted to research this topic because the earth is getting less clean and mainly because of the people that live on the earth. So I wanted to research about pollution to see what I can do and others to find out the solutions for pollution, and what people can do to help. I also wanted to research what can cause pollution so in the future, we can make things that can’t harm the earth and people, so the earth can be a better place to live in. Through my paragraph, I want to tell my readers about how dangerous pollution is on the earth and show them that polluting is wrong. I also want to Insure my readers about how pollution can harm the earth and if we don’t treat it then it could be a big problem to the animals and the people. I think that this problem can be solved if everybody helps each other out to clean our earth so it can be a better and safer world.

The disposal of untreated wastewater coming from the industries into the water bodies will pollute the water bodies because of its high concentrations. So, the wastewater produced from the industry should be treated properly to meet the permissible limits given by central and state pollution control boards. Therefore it is necessary to treat the wastewater properly with the help of an appropriate treatment plant. However, the treatment plant even though properly planned may not work satisfactory because of several reasons. Hence, it is essential to evaluate the treatment plant considering individual treatment unit in the entire treatment flow. In the present work emphasis has been given to the study of the performance of treatment facilities because of its importance in the conventional treatment of wastewater. Hence, the literature review related to the evaluation of the entire treatment process along with biological treatment process particularly suspended growth process Activated Sludge Process (ASP), attached growth process Trickling Filter (TF) and a combination of the both suspended and attached growth process Hybrid Reactor (HR) is presented in the following sections of this chapter.

Sewage treatment plants have been notorious for intensive energy consumption and large amount of chemical addition for decades. With the more stringent water discharge standards implemented for environment protection and the rapid urbanization with more than half of the world?s population living in urban areas, the energy consumption for sewage treatment is expected to be more than before. However, it has to be noted that there is great potential energy or resources embedded in wastewater in the forms of organic carbon, nitrogen or phosphorus, which is now realized as a ?misplaced resource? with 23W/capita total energy potential in domestic wastewater. With the further development of emerging technologies for energy reduction or energy recovery, could wastewater treatment plants be towards energy neutrality? How does energy neutral wastewater treatment contribute to the reduction of greenhouse gas emission? This project will thus review the novel and promising wastewater treatment technologies for energy reduction or energy recovery. Based on this, the relevant main factors technically influencing the application of these technologies will be evaluated. In addition, a