Environmental degradation is therefore a concept that touches on a variety of topics namely deforestationbiodiversity loss, desertification, global warminganimal extinction, pollution, and many more. Learning the hard way that we can't separate the economy from the ecological systems that support it, climate change, perhaps the greatest challenge and threat humanity has ever faced, has been left largely unchecked by world leaders to continue unabated threatening the basis of civilization itself.
The first of these is the depletion of resources. The inadequacy basic survival resources and lack of quality of food is the direct result of environmental degradation in the regions. On the contrary, some microbes can deteriorate the environment: Water pollution degrades the quality of water that we use for drinking purposes.
Whole environments can be destroyed because of these invasive species.
The result can be unnaturally high concentrations of some chemicals, such as arsenicsulfuric acidand mercury over a significant area of surface or subsurface. Mostly, the information is incomplete which results in sexually active teenagers unaware of contraceptives and embarrassed to seek information about same.
Educating the masses helps them understand the need to have one or two children at the most.
Environmental damage in the form of loss of green cover, loss of biodiversity, huge landfills, increased air and water pollution can be a big turn off for most of the tourists. The effects of pesticides on human health depend on the toxicity of the chemical and the length and magnitude of exposure.
Grass diversity and total cover is less affected by high contaminant concentration than forbs and shrubs. Impacts can vary greatly depending on mobility and bioavailability of the contaminant: Repeated exposure to sublethal doses of some pesticides can cause physiological and behavioral changes that reduce fish populations, such as abandonment of nests and broods, decreased immunity to disease and decreased predator avoidance.
Acid rock drainage[ edit ] Main article: Submarine tailings disposal is regarded as a better option if the soil is pumped to a great depth.
The deterioration of environment can be a huge setback for tourism industry that rely on tourists for their daily livelihood. Reduction in water quality is responsible for more than two million deaths and billions of illness annually across the globe.
A study comparing biological pest control and pyrethroid insecticide for diamondback mothsa major cabbage family insect pest, showed that the pest population rebounded due to loss of insect predatorswhereas the biocontrol did not show the same effect.
Reductions in bird populations have been found to be associated with times and areas in which pesticides are used. The implantation of a mine is a major habitat modification, and smaller perturbations occur on a larger scale than exploitation site, mine-waste residuals contamination of the environment for example.
This results in deforestation which is another factor of environmental degradation. Center for Biological Diversity. Growing advances in technology with each coming year has affected humanity in many ways.
Numerous weedy plant species, for example, garlic mustard, are both foreign and obtrusive.
Noise pollution can cause irreparable damage to our ears when exposed to continuous large sounds like honking of vehicles on a busy road or machines producing large noise in a factory or a mill. There is evidence that birds are continuing to be harmed by pesticide use.Overpopulation will place great demands on resources and land, leading to widespread environmental issues in addition to impacting global economies and standards of living.
The issue is compounded by the difficulty in providing solutions for this problem and. Overpopulation is an undesirable condition where the number of existing human population exceeds the carrying capacity of Earth.
Overpopulation is caused by number of factors. Reduced mortality rate, better medical facilities, depletion of precious resources are few of the causes which results in.
Overpopulation affects the environment by putting pressure on resources such as water, food and energy. Pollution, soil degradation, deforestation and loss of biodiversity are further effects of.
The environmental impact of mining includes erosion, formation of sinkholes, loss of biodiversity, and contamination of soil, groundwater, and surface water by chemicals from mining processes. Besides creating environmental damage, the contamination resulting from leakage of chemicals also affects the health of the local population.
Mining. Environmental degradation is the deterioration of the environment through depletion of resources such as air, water and soil. Air pollution pollutes the air that we breathe which causes health issues. Environmental degradation is the disintegration of the earth or deterioration of the environment through consumption of assets, for example, air, water and soil; the destruction of environments and the eradication of wildlife.
It is characterized as any change or aggravation to nature’s turf seen.Download