139 Results for pollution

Air Pollution "I'm going out for a breath of fresh air" seems to be a phrase we often hear throughout out lives. Unfortunately, in today's world, that "fresh air" isn't exactly fresh. As a result of increasing traffic, city size, economic development, and indu...
Environmental Pollution Water Pollution and Air Pollution 1. Introduction 1.1 The problem We are all aware today that pollution is an increasing environmental problem. Today many people regard pollution as a problem that will not go away, but one that could get worse in the future. The existence ...
What causes air pollution? Air pollution results mainly from the incomplete combustion of several fuels, such as coal, petrol, and wood. The primary sources of pollution from combustion are furnaces in factories, engines in vehicles, and the burning of trash in the form of particles or gases. Air P...
pollution Here‘s a little introduction to this project. There are always two ways to look at something. There is the good way, which in this case would mean looking at all the positive effects that human intervention has created, These are very few if there are any at all! Also, there i...
After the technological boom that our society experienced in the last couple of decades, people are returning to some basic environmental values. People in more developed countries, particularly Europe, are more environmentally conscious than ever. Our planet is a great resource, but we can not ex...
Is the air that we are breathing killing us? In this speech you will learn all that you need to know about air pollution. First I will give you the causes of air pollution, then I will list the effects of it, and finally I will tell you how we can prevent air pollution.The average person takes about...
Webster's Collegiate Dictionary defines pollution as the introduction of harmful substances or products into the environment. There are many types of pollution ranging from air to land. It is a major problem in Florida as well as the entire world. Pollution not only damages the environment, but...
There are all of types of pollution. Industrial pollution is the air, water, and chemical pollution caused by industries. There has always been pollution. Industrial pollution began when our country went through the Industrial Revolution. Most all parts of the world are affected in some way b...
Air pollution Every large city has to contend in some way with air pollution, which clouds the sky, injures plants, and damages properties. The air pollution reduces the beauty of nature. Air pollution level became dangerously high over large cities as New York City, Cairo, and Los Angeles. Air...
For many years now, scientists have researched and test the affects of air pollution. It has already been proven that pollution and the chemical substances affect a person's health and well being. There are a lot of things pollute the air, including ourselves and what we do. Pollution is basi...
We have produced various excretions and wastes as a result of a production activity or consumption activities. ¡¡When there was less quantity of waste, it was fully processed by the natural purification action. But when the excretions became abundant and surpassed the amount that mother nature cou...
ALDRIN A pollutant is a very harmful substance. For example chemicals or waste products that contaminate the air, soil, or water. The pollutant of my choice is Aldrin. It's a pure white powder with a mild chemical odor. The less pure commercial powders have a tan colour....
The Problems of PollutionI think that pollution is a serious and growing problem throughout the world today. Pollution is the contamination of the earth's environment with materials that interfere with human health, the quality of life, and natural functioning of living things and their surrounding...
Deadly particles are circulating within our air supply. They are "the most life threatening for of air pollution." These are tiny particles of soot and other matter released from diesel engines in lorries, buses, and coaches. They are believed to have played a role in the premature d...
We tend to think of water in terms of a particular purpose: is the quality of the water good enough for the use we want to make of it? Water is fit for our own use but may be unfit for another's. We may, for instance, trust the quality of lake water enough to swim in it, but not enough to dri...
The sea is indispensable to life on earth and experiencing serious environmental problems today. Originally nature had the power to clean itself of pollutants to a certain degree. However, the amount of the pollutants discharged by human beings has reached a level which nature cannot cope with. The ...
Pollution in our oceans is a serious problem. According to Marie Wild in her article "Ocean Pollution", "Ocean pollution is one of the major killers of our sea animals.". Most of the waste that is dumped is plastic, which takes hundreds of years to break down (Oceanic Research Foundation [ORF]). ...
Pollution in our oceans is a serious problem. According to Marie Wild in her article "Ocean Pollution", "Ocean pollution is one of the major killers of our sea animals.". Most of the waste that is dumped is plastic, which takes hundreds of years to break down (Oceanic Research Foundation [ORF]). Eve...
Cause and Effect: Water Pollution Water pollution progresses every day in our lakes, oceans, rivers, and other bodies of water that we see and use in many ways. Water is essential for all living things to survive, yet people still pollute it. It's pretty sad to be taking a trip to the beach...
Why is pollution taking place? For a long time humans have been carelessly polluting the planet on which they live. Pollution is the introduction of contaminants into the natural environment that causes adverse change. The three major places pollution occurs are in the water, air, and on land. Water...
Since the beginnings of the Industrial Age in the mid 19th century, the earth has experienced a very rapid increase in the amount of pollutants in the air and the water, due to emissions from automobiles, factories, chemical plants and other manufacturing methods which use fossil fuels, such as coal...
The earth is facing a lot of environmental problems today, and humans cause many these problems. In the search for the technology, humans begin to improve their lives without giving attention to what this development has caused to the other types of life on the face of the earth. Everyone is so caug...
Effect of Polluted Air in Our Lives. Air pollution is the most harmful substance to the atmosphere resulting in damage to the environment, human health, and quality of life. It is not only a personal or national problem, but it also has become a global problem. Air pollution mostly occurs from hum...
'Our children are our future', it is not only a slogan of politicians, but also a faith most people in the world have. New generation benefit a lot from the advances of the 20th century. Yet this progress has come with many unpredictable consequences. In the last 50 years, 75000 chemicals...
Noise Pollution What is Noise Pollution? During the last twenty years there has been increasing concern with the quality of the environment. Along with air and water contaminants, noise pollution has been recognized as a serious pollutant. As noise levels have risen, the effects of no...