Since
the beginning of the Nineteenth century, the explosive growth,
expansion and needs of the world’s population accompanied by new
technological advances have modified our Mother Earth’s landscape. Man
has exploited the natural resources in such a way that it leads to
over-exploitation and losing the balance in natural eco-system.
Environmental degradation to a large extent occurred.
We
know that, a living organism cannot live by itself. Organisms interact
among themselves. Hence, all organisms, such as plants, animals and
human beings, as well as the physical surroundings with whom we
interact, form a part of our environment. All these constituents of the
environment are dependent upon each other. Thus, they maintain a balance
in nature. As we are the only organisms try to modify the environment
to fulfill our needs; it is our responsibility to take necessary steps
to control the environmental imbalances.
Environmental
Degradation is the process by which our environment i.e., air, water
and land, progressively contaminated, over-exploited and destroyed.
Degradation can be mainly grouped into (a) eco-system imbalance, (b)
forest deterioration, (c) freshwater degradation (d) soil degradation
(e) air pollution and (f) Global warming.
In
other words, when the environment becomes less valuable or damaged,
environmental degradation is said to occur. There are many forms of
environmental degradation. When habitats are destroyed, biodiversity is
lost, or natural resources are depleted, the environment is hurt.
Environmental degradation can occur naturally, or through human
processes. The largest areas of concern at present are the loss of rain
forests, air pollution and smog, ozone depletion, and the destruction
of the marine environment. Pollution is occurring all over the world and
poisoning the planet’s oceans. Even in remote areas, the effects of
marine degradation are obvious.
In
order to combat environmental degradation environmental studies are
necessary. Environmental studies are the systematic study of human
interaction with their environment. It is a broad field of study that
includes the natural environment, social environments, organizational
environments, and the relationships between them. Current environmental
problems have evolved into a complex set of interdisciplinary issues
involving ecological, political, economic, social, as well as physical
and biological considerations.
Necessary
steps are to be planned after environmental studies and proper
implementation of those suggested steps is essential. The environmental
imbalance gives rise to various environmental problems. It is our duty
to remove the environmental imbalances by proper implementation of the
necessary rectifications to make our environment safer, cleaner and
greener.
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