Land pollution causes the land’s productivity and potential to decline to such a level that the purpose of utilising lands for building infrastructures, housings, services, agriculture, forestry and many more for the development of human being are no longer achievable (Prabhakar, 2012). Land pollution are resulted by some sources which are deforestation, mining and construction activities. Deforestation appears to be the major concern as once the land is converted into dry lands, it can hardly be made fertile again. Those areas inevitably end up as waste lands. Mining requires the removal of topsoil containing valuable organic matters.
In the first place, air pollution could affect the environment notably. Because of the sulfur acid which is produced by human activities, the clouds would gain the acidic material than with the rain fall into the ground. This could adversely affect the nutrients in the soil and pollute the water. Moreover, the rain might damage the buildings or cause disease to human (Eschooltoday, n.d). The other environment problem caused by air pollution is global warming.
Pollution is an issue which comes in many forms and affects virtually everyone. Pollution exists everywhere, in various quantities, depending on the severity. There are four major types of pollution: land, water, air, and light pollution. Each type of pollution has its own effects on the environment: land pollution affects most people and animals which live in or near it; water pollution has a greater effect towards animals due to the precautions humans take to ensure safe drinking water; air pollution affects almost all parts of the environment through climate change as well as causing sickness and death; light pollution’s effects are minimal when compared to the other types of pollution, but they still can be quite dangerous to one’s
Pollution is the number one contributor to global warming and global contamination. Pollution is a substance or thing that has a harmful or poisonous effect in the environment. There are sub types of water and air pollution. Many pollutants have deadly effects in the environment. Global warming is one of the factors created by pollution and other variants.
We can identify several types of pollution on Earth: water pollution, air pollution and noise pollution. 1.5.1 Water Pollution Earth is the only planet in the solar system blessed with a liquid medium for life to evolve in. We hold the oceans within us, both physically and mentally. So vast are the oceans that they take up almost 71% of the entire surface of the globe (139 million square miles). The ocean basins hold at vast quantity of water, over 285 million cubic miles of water (1185 million cu.
Many pollutants have deadly effects in the environment. Global warming is one of the factors created by pollution and other variants. In the world there are two types of pollution and one connected outcome, one type of pollution is air pollution, another is water pollution, and the outcome is global warming. Air pollution is the most harmful effect in the environment with support by people that believe in air pollution and opposed by those that don’t believe in pollution. Air contamination is divided into two broad categories:
As two third of the earth is covered in water, if one placed gets polluted there is a way that the whole water in the planet can be polluted. 70% of earth is covered in water. Water is a very important resources for every living lives. Water pollution cause danger in the aquatic life and to humans and it leads to extinction of aquatic life that affects the food chain. If there is effect on one place of food chain, the whole chain will break and cause danger to people and animals.
This can lead to the loss of some types of plant and animal life as well as create long-term health problems such as cancer in humans. Damaging Effects to the Land When land pollution is bad enough, it damages the soil. This means that plants may fail to grow there, robbing the eco-system of a food source for animals. Eco-systems may also be upset by pollution when the soil fails to sustain native plants, but can still support other vegetation. Invasive weeds that choke off the remaining sources of native vegetation can spring up in areas that have been weakened by pollution.
Land pollution is localised and its effects on living beings residing near the area are drastic. The most central or sources which play a major role in land pollution are municipal solid waste, industrial waste, biomedical waste, agrochemical pollutants, micro-, and macro pollutant, etc. Land pollution has led to different issues that have come to realize in recent times, after decades of neglect. The increasing numbers of barren land, plots and the decreasing numbers of forests cover is at an alarming ratio. Moreover the extension of cities and towns due to increasing population is leading to further exploitation of the
Moreover, pollution of land is when a plot is no longer useful and can no longer be used constructively. This is mainly caused by agricultural activities and overcrowded landfills. Our agricultural systems use harmful pesticides and fertilizers that slowly poison the soil and make it more prone to erosion. Comparably, our quickly filling landfills not only render a plot of land useless for several years, but also allow harmful chemicals to be released into the soil. Plants that manage to grow in the infected land will carry the poisons along if they are consumed.