What is the difference between environmental degradation and pollution

Many international organizations recognize environmental degradation as one of the major threats facing the planet, since humans have only been given one Earth to work with, and if the environment becomes irreparably compromised, it could mean the end of human existence. Show source. Query: Search.

Translations English. People must avoid using more chemical fertilizers and Pesticides. Noise pollution, soil pollution and light pollution also harm the environment at an alarming rate. Causes of Noise Pollution include aircraft noise, noise of cars, buses, and trucks, vehicle horns, loudspeakers, and industry noise, as well as high-intensity sonar effects which are extremely harmful for the environment, noise from construction and civil engineering works.

Extreme noise pollution occurs due to technical advancement and the motor vehicle, which is responsible for about ninety percent of all undesirable noise internationally.

To Avoid Noise Pollution, the Government should ensure the new machines that should be noise proof. Air ports must be away from residential area. Do not sound horn symbol is to be in school roads. Soil pollution is described as the impurity of soil of a particular region. Soil pollution mainly is a result of penetration of damaging pesticides and insecticides, which deteriorate the soil quality, thus making it contaminated and unfit for use later.

Main causes of soil pollution include Industrial wastes such as harmful gases and chemicals, agricultural pesticides, fertilizers and insecticides, ignorance towards soil management and related systems, unfavourable and harmful irrigation practices, improper septic system and management and maintenance of the same, leakages from sanitary sewage, acid rains, when fumes released from industries get mixed with rains, fuel leakages from automobiles, that get washed away due to rain and seep into the nearby soil, improper waste management techniques, which are characterized by release of sewage into the large dumping grounds and nearby streams or rivers.

Light pollution is described as excessive and incorrect artificial light Mizon, It is caused due to extreme use of artificial lights by humans. The powerful artificial light which are used to brightens offices, factories, sports stadium, street, parks and sometime even housing complexes obscure the night sky. The four components of light pollution are often combined and may intersect: Urban Sky Glow: The brightening of the night sky over inhabited areas.

Light Trespass: Light falling where it is not intended, wanted, or needed. Glare: Excessive brightness which causes visual discomfort. High levels of glare can decrease visibility.

Clutter: Bright, confusing, and excessive groupings of light sources, commonly found in over-lit urban areas. The proliferation of clutter contributes to urban sky glow, trespass, and glare. Plethora of environmental studies have shown that environmental pollutants have various adversarial health effects.

The most important harmful effects are prenatal disorders, infant mortality, respiratory disorders, allergy, malignancies, cardiovascular disorders, and increase in stress oxidative, endothelial dysfunction, mental disorders, and various other harmful effects. Though, short-term effects of environmental pollutants are usually underlined, wide range of hazards of air pollution from early life and their possible implication on chronic non-communicable diseases of adulthood should be underscored.

Many studies have demonstrated that environmental particulate exposure has been linked to increased risk of morbidity and mortality from many diseases, organ disturbances, cancers, and other chronic diseases Kargarfard, Consequently, experts advised to take immediate action and control the pollution.

Otherwise, the waste products from consumption, heating, agriculture, mining, manufacturing, transportation, and other human activities will damage the environment. Environmental Degradation Environmental degradation is a consequence of the active inter play of socio-economic, institutional and technological actions. Environmental degradation is a process through which the natural environment is compromised in some way, decreasing biological diversity and health of the environment.

Environmental degradation is described as the worsening of physical components of the environment brought in by human activities to such an extent that it cannot be set right by self-regulatory mechanism of environment. This process can be completely natural in origin, or it can be fast-tracked or caused by human activities. Many global organizations identify environmental degradation as major threats to communities, planets.

Environmental changes may be driven by numerous factors such as economic development, population growth, and urbanization, intensification of agriculture, more energy use and transportation. Poverty is also major issue which creates environmental problems. The economics of environmental pollution, depletion and degradation of resources has been ignored as compared to the issues of growth and expansion.

India is also facing problems of environmental degradation because of the considerable increase in its population. Factors that Led Environmental Degradation There are basically two factors namely: 1. Natural factors such as drought, storms on sea, land and deserts such as hurricanes, tornadoes, carina and volcanic eruptions. These factors lead to land degradation through erosion. Human factors which include deforestation, industrialization and urbanization. These factors lead to water, air and land pollution.

Types of Environmental Degradation Types of environmental degradation:. Deforestation occurs due to many reasons that include trees or derived charcoal are used as, or sold, for fuel or as a commodity, while cleared land is used as grassland for livestock, plantations of commodities, and settlements. The exclusion of trees without sufficient reforestation has resulted in harm to habitat, biodiversity loss and dryness.

It has adversative impacts on bio-sequestration of atmospheric carbon dioxide. Deforested regions characteristically sustain substantial adverse soil erosion and frequently damage into wasteland.

Causes of deforestation: There are several causes of current deforestation such as dishonesty of government institutions, the unfair distribution of wealth and power, population growth and overpopulation, and urbanization. Globalization is also major cause of deforestation, though there are cases in which the impacts of globalization have supported localized forest recuperate. Extinction It is the process by which a species, genus, or family, becomes extinct no longer existing and living in the world.

It is the elimination and annihilation of something that previously existed in the world. In the arena of biology, it denotes specifically to the end of an evolutionary line, or a branch on the tree of life. The extinction of a species can have significant consequences for an ecosystem and even for the physical environment and climate, often leading to further extinctions.

Desertification: Desertification is the ruin of land in waterless and dry sub-humid areas due to many factors such as climatic changes and human activities. Desertification results primarily from man-made activities.

It is mainly caused by overgrazing, over drafting of groundwater and diversion of water from rivers for human consumption and industrial use, all of these processes are fundamentally driven by overpopulation. Main effect of desertification is reduced biodiversity and weakened productive capacity, for example, by transition from land dominated by shrub lands to non-native grasslands.

Causes of desertification: Desertification occurs due to numerous factors, primarily anthropogenic causes, which began in the Holocene era and continues today.

The primary reasons for desertification are overgrazing, over-cultivation, increased fire frequency, water impoundment, deforestation, over drafting of groundwater, increased soil salinity, and global climate change. Multilevel set of causes of Desertification Source: Camilla Toulmin, Emmision Emission is process in which human or natural forces discharge chemicals or other substances into the environment.

Emission leads to pollution such as emission is caused when chemicals are released into the air. Many natural processes cause emissions. These are trends that were spotted in the past, and might have grown or faded away in time.

A future snapshot shows a plausible image of what might happen in the future in relation to this Megatrend. It is a creation built using knowledge and imagination. These snapshots presented here are excerpts of inspiring future-oriented reports written by other colleagues and organisations.

However, consumers change their attitudes and behaviour under the thrust of increasingly influential social movements and the aftermath of a series of dramatic crises. Subsequently, the resulting change in demand both patterns and levels drives the supply system to adapt.

The European bioeconomy in Four foresight scenarios. JRC The results of the galvanised global efforts have been unprecedented for the environment, but not without significant sacrifice from people who are realising the trade-offs did not quite work out for them. ARUP In this scenario, people push ecosystems to their limits through the use of technology for maximal resource extraction.

This leads to surprising interruptions of some ecosystem services, and sometimes serious consequences for human well-being. Other sketched scenarios are: The global orchestration, The order from strength, The adapting mosaic. Ecosystems and Human Well-being : biodiversity synthesis. Millennium Ecosystem Assessment This Megatrends hub is a repository of foresight related information. It highlights long-term driving forces and its underlying shorter-term trends. This repository can help you understand the changing society in a broad and more systemic way.

Disclaimer: this repository is by no means comprehensive and apart from established scientific knowledge contains also issues which are subject to scientific debate and where research is ongoing or only starting to give the reader some insights and ways to further explore the topics in more depth.

Extremely impoverished people are at most risk from climate change, water scarcity, flooding, limited access to energy and pollution. This is mainly because they often live Efforts should increase for finding and implementing techniques for addressing pollution e.

Some 80 million tonnes of polyethylene are produced globally, per year. The wax