Green planet: reality or fiction One of the greatest problems that the world is facing today is that of environmental pollution‚ increasing with every passing year and causing grave and irreparable damage to the earth. Environmental pollution consists of five basic types of pollution‚ air‚ water‚ soil‚ noise and light. Air pollution is the most harmful form of pollution in our environment. Air pollution is cause by the injurious smoke emitted by cars‚ buses‚ trucks‚ trains‚ and factories‚ namely
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‘How not wasting food would save the planet?’ ‘What effect does wastage of food has on the environment or the planet?’ ‘What exactly makes all that waste and its emissions?’ The answer is very simple if we pause to ponder. Food waste is not just consumers throwing dinner scraps away. Producing‚ distributing‚ storing and cooking food uses energy‚ fuel and water. Each of these emits greenhouse gases contributing to climate change. Looking at emissions of uneaten food from farm to table‚ the researchers
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experience during the service learning‚ and I also supposed it’s a valuable class for me because I learned a lot of things about pollution. The first part of The Recyclemania Service Learning was to talk about the environmental disruption‚ especially the water pollution and the disafforestation in the American West. The instructor showed how serious the water pollution was. Many factories and rubbish recycle companies dump their refuse into the rivers or oceans. The flotsams not only pollute
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polluting act an average citizen commits. Air pollution is not a good idea for a variety of reasons‚ large and small. The right ideas for remediation of environmental degradations involve unselfish and compassionate behavior‚ a scarce commodity. The right ideas involve long-term planning‚ conservation and a deep commitment to preserving the natural world. Without a healthy natural environment‚ there will be few or no healthy humans. To understand air pollution you can consider a simple schematic that
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Trees are very important for our survival in many ways. They clean the soil by filtering sewage and chemicals used in farms. They help control noise pollution and reduce flash flooding. Trees absorb carbon dioxide which contributes to global warming. They also clean the air by absorbing pollutants like carbon monoxide and sulphur dioxide. They also help to lower temperatures. They give shade during the summer and act as windbreaks during winter if they are located on the windward side. They also
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2) Water pollution: Water pollution causes due to the introduction of chemical‚ biological and all sort of physical matter into large bodies of water that degrade the quality of life that lives in it and consumes it. We can blame fertilizers‚ pesticides‚ or petroleum derivatives for water pollution. In addition to that the other contributors towards water pollution are Waste treatment facilities‚ mining‚ Pesticides‚ herbicides and fertilizers‚ oil spills‚ refiners‚ Failing septic systems‚ factories
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consider‚ and proposed solutions. By understanding the context of this conflict‚ possible methods that could assist in resolving the debate may be determined and recommended. History Great White Sharks can be found virtually anywhere in the world but they tend to prefer temperate waters off the coasts of Africa‚ Australia‚ New Zealand‚ Japan‚ the California and the eastern U.S.‚ and Mexico. In its natural environment‚ this shark has only one enemy‚ the Orca whale. However‚ the shark’s most
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In wikipedia Light pollution From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search This article is about light pollution in the visible spectrum. For information on pollution in the radio spectrum‚ see radio spectrum pollution. This time exposure photo of New York City at night shows sky glow‚ one form of light pollution. Comparison of the view of the night sky from a small rural town (top) and a metropolitan area (bottom). Light pollution vastly reduces the visibility of stars
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Pollution Introduction Pollution is the introduction of contaminants into the natural environment that cause adverse change.[1] Pollution can take the form of chemical substances or energy‚ such as noise‚ heat or light. Pollutants‚ the components of pollution‚ can be either foreign substances/energies or naturally occurring contaminants. Pollution is often classed as point source or nonpoint source pollution. The Blacksmith Institute issues an annual list of the world’s worst polluted places. In
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Problem: greenhouse gas pollution Reason: burning fossil fuels Sub-reason: create much carbon dioxide Solution: phasing out fossil fuel Example: not building any new coal-burning power plants Pollution whether it is vehicular‚ electrical or industrial is the main contributor to the global warming. Most of the greenhouse gas emissions come from the burning of fossil fuel for energy such as electricity and transport. When oil‚ gas or coal burns‚ carbon contained within it combines with oxygen
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