Concept of interaction between man and environment

Contributed by:
Steve
This booklet reflects worldwide concern about the quality of our environment. It also highlights various aspects of the man-environment interaction.
1. Man-Environment Interactions MODULE-V
Social and Applied
Psychology
Notes
23
MAN-ENVIRONMENT
INTERACTION
Environment is a very broad concept. Everything that affects us during our life-
time is collectively known as environment. As human beings we are often concerned
with surrounding conditions that affect people and other organisms. Today, all
over the world there is growing concern about the deteriorating quality of
environment and efforts are being made to stop the widespread abuse of
environment and improve its quality.
The first worldwide meeting of heads of state in response to the concerns for the
environment took place at the Earth Summit, formally known as the United Nations
Conference on Environment and Development (UNCED) in Rio de Janeiro in
1992. This conference reflects world-wide concern about the quality of our
environment. International Environment Education Programme is the outcome of
the 1992 conference and efforts are being made globally to educate people at all
levels of society about the environmental concerns. The environment in which we
live and work affects our thoughts, feelings, and behaviours. The relationship of
man and environment is, however, bi-directional. That is, human beings are affected
by the environment and they also affect the environment. The study of environmental
psychology emphasises this interaction. In this lesson we will learn about various
aspects of the man-environment interaction.
OBJECTIVES
After studying this lesson, you will be able to :
• explain the concept of environment:
• describe the various facets of human-environment interaction;
• explain the environmental effects of human behaviours;
• indicate the effects of human behaviour on environment; and
• describe the future threats to environment.
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23.1 MAN-ENVIRONMENT INTERACTION
We know that physical environment directly or indirectly affects our behaviour.
For example, it has been observed that people become more irritable and aggressive
Notes when the weather is hot and humid, in comparison to cold weather. You must have
read in the daily newspapers about the increase in “road rage” cases during the
summer months. Our interest in such environmental variables has led to the
development of a field known as Environmental Psychology.
This field of psychology is dedicated to the study of reciprocal relationships between
psychological processes and physical environments, both natural and man made.
Reciprocal relationship deals with two-way process in which environment influences
human behaviours and human beings affect environment. In order to understand
various aspects of this interaction it would be useful to understand various types of
environment which we encounter. A brief description of major types of environment
is given below.
Physical environment : It includes both physical reality and social-cultural
phenomenon that surround us. The noise, the temperature, the quality of air and
water, and various objects and things constitute the physical world around us.
The social and cultural environment: It includes the aspects of social interaction
including its products such as beliefs, attitudes, stereotypes, etc. The material and
non-material aspects of environment are included in it.
Psychological Environment: It includes the perceptions and experiences pertaining
to any environmental setting. Some environments may be stimulating and exciting
while othes may be dull and boring. Expression of psychological is often used in
the organizational context.
Environment is a theme relevant to many other disciplines, such as geography
architecture, urban planning, etc. It is indeed multidisciplinary in nature. It is labeled
as Environmental Science.
The human-environment interaction has five major components. These components
are briefly described below:
1. Physical Environment: It includes aspect of natural environment such as
climate, terrain, temperature, rainfall, flora, fauna, etc.
2. Social –Cultural Environment: It includes all aspects of cultural environment
such as norms, customs, process of socialization, etc. It include all the aspects
dealing with other people and their creations.
3. Environmental Orientations: It refers to the beliefs that people hold about
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their environment. For example, some people hold environment equivalent to
God and therefore they perceive all its aspects with respect and reverance
and try to maintain it in a perfect form and donot degrade it.
4. Environmental Behaviour: It refers to the use of environment by people in Notes
the course of social interactions. For example, considering the environment as
personal space, where the individual identifies himself with it.
5. Products of Behaviour: These include the outcomes of people’s actions
such as homes, cities, dams, schools, etc. That is, these are products or
outcomes dealing with the environment.
All the above aspects of environment depict the important constituents of the
study of interaction between environment and the human beings. It is very important
to understand that human beings are part of the environment and degrading
environment will result in extinction of human beings and other forms of life.
Therefore, it is the prime responsibility of human beings to maintain the environment
in trim condition, its destruction means destruction of human life.
INTEXT QUESTIONS 23.1
Give one term for the following:
1. Use of environment by people in the course of social interaction___________.
2. Outcomes of people’s actions like dams, schools, houses___________.
3. Beliefs that people hold about the environment ______________.
4. All aspects of culture _______________.
5. Aspects of natural environment _______________.
23.2 PHYSICAL VS PSYCHOLOGICAL
ENVIRONMENT
It is important to understand the difference between physical environment and
psychological environment. Physical environment is what is out there in physical
terms, like house, tree, mountain etc. On the other hand psychological environment
consists of all that exists in one’s mind.
It may have some relationship or correspondence with the physical environment
or not. For example you may be sitting on the sea shore, where physically there
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are ships, boats, sea gulls, and ripples in the sea (all constitute physical environment).
However, you may be sitting there and all that is in front of you but you may not be
aware of that and may be thinking about something else. The existing physical
environment is not influencing the person. It is what constitutes the psychological
Notes environment.
Kurt Lewin, a German Psychologist, differentiated between physical environment
and psychological environment. Lewin has introduced the concept of life space
to explain the relationship between person and environment. According to Lewin,
life space is the whole psychological reality that determine the behaviour of an
individual. Life space (L) includes everything present in the environment (E) that
influences an individual’s behaviour. The environment (E) contains everything outside
the person (P), including physical, psychological, and social aspects. Lewin calls
the person (P) in the environment (E) as life space.
Mathematically, life space can be described as: B = f(L) = f (P.E).
That is behaviour of an individual at a particular time is a function of life space,
which contains the person (P) and environment (E). the environment (E) in the life
space influences individual’s behaviour and other physical environment that does
not directly influence behaviour that is called Foreign hull. At some other time the
events or objects in the foreign hull can influence the behaviour of an individual, in
that event the part of the foreign hull influencing the behaviour becomes the part of
E and E expands to include some part of the foreign hull.
23.3 ENVIRONMENTAL EFFECTS ON HUMAN
BEHAVIOUR
We have earlier discussed that environment affects human behaviour and human
behaviour affects environment, the two interact. Environment has both nourishing
as well as destructive effects on human beings.
Throughout human history, people have been threatened by floods, earthquakes,
and other natural disasters. Inspite of enormous scientific development, we have
not been able to control the effect of natural calamities and we have not been able
to control natural disasters either. In recent times, technological innovations and
advances have brought us new potential threats from the environment, which are
man made. These threats are physically harmful and stressful. People have to
cope with these stressors. Such man made environmental stressors are many.
These stressor are called pollutants and basically there are four: air pollution, water
pollution, noise pollution and Crowding.
We find many natural disasters that affect human behaviour in many ways. These
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natural disasters include earthquake, volcanic eruptions, wind storm, tornado,
cyclone, famine, flood etc. The earth quakes at Latoor and Bhuj (2001) and
Super cyclone in Orissa (1999) not only caused extensive damage to property
and physical environment (uprooting of trees etc) but also had long-term effect
on the lives of the people. Notes
There are various man-made disasters also. The technological disasters such as
three Mile Island (1979), Chernobyl (1986) and Bhopal Methy Iso Cynide (MIC)
Disaster (1984) etc. are some of the major man-made disasters that have intense
and long-term adverse effects on the lives of the people. In the Bhopal disaster
more than 8,000 people died and over 2,00,000 were physically affected.
Thousands of gas victims are still suffering from mental and physical health problems.
Research studies indicate that the survivors of such disasters suffer from anxiety,
withdrawal symptoms, depression, stress, anger and nightmares.
23.4 EFFECTS OF HUMAN BEHAVIOUR ON
ENVIRONMENT
As indicated earlier human activities also affect the environment. In fact, almost
every human being adds, through his activities, some effect that contributes cumul
actively and negatively to the environment we live in. Whenever, some one drives
a scooter, motor cycle or car, uses hair spray, cooks food, etc. the environment is
affected. We do not perceive the role our simple activities play in degrading our
environment. Imagine that billions of people living on our planet in some way or
the other affect the environment and the cumulative effect is tremendous. The
effect of human activity (e.g. polluting air) is long-term and irreversible and will
affect the lives of generations that were follow.
Fortunately, after playing havoc with our environment, people all over the world
have become conscious of this disaster that the mankind has already made. Now,
the efforts are being made to somehow control the onslaughts of the disaster.
23.5 PLANNING FOR THE FUTURE
As stated earlier, the United Nations is working seriously to control the harmful
activities of people affecting our environment around the world. Environment is a
naturally given capital having certain limits and we have to learn to use the resources
judiciously. Air, water, food, fuel, etc. are all gifts of this environment to the human
kind and we have to learn to judiciously use and conserve them. We have to pay
greater attention to conserve water and air. Disposal of waste material we produce,
ranging from sewage to garbage needs special attentions.
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Water: We are using natural resources that we are not replenishing, and water is
one such resource. On our planet, there are now at least 80 countries having
serious water shortage with serious threat to agriculture. India is one among these
countries where water shortage is adversely affecting the agriculture. The water
Notes shortage in Karnataka and Tamil Nadu is an example. The water shortage is
assuming serious threat to the big cities also. For example, during the summer
months there is serious shortage of water in Delhi region and due to population
influx from the neighbouring cities the problem is getting worse day-by-day. The
solution lies in harvesting rain water and efforts are being made to use rain water
to augment water supply.
Air: The quality of air has been adversely affected by automobile and industrial
emission. Large quantities of emissions from such sources have increased the
presence of harmful and toxic gases like carbon monoxide, nitrogen dioxide, sulphur
dioxide etc. in the air that we breathe. Serious efforts are required in stemming the
rot and save the public health. In this direction Delhi administration has taken
serious steps in introducing CNG (Compressed Natural Gas) as a fuel for public
transport system and it has made a significant improvement in the quality of air in
Delhi. Such innovative intervention is required to restore the quality of air.
Waste Material: Perhaps the most obvious by- product of human activity is
waste material we produce. This waste product of our activity range from sewage
to garbage. It is a very serious problem for municipalities, corporations, and local
governments to manage them. So far, much of our sewage disposal is flushed
untreated into the rivers. This has created serious problem of water pollution. This
makes our river water unfit for human consumption. There is now awareness of
this serious problem and efforts are being made in pre-treating the sewage disposal
before throwing it in the rivers and sea.
Another serious problem emanates from the tremendous amount of garbage we
produce. The disposal of the garbage, especially of non-bio-degradable material
(e.g., plastic bags) is a serious problem. We must take care not to use such material,
like plastic bags for daily use. Recycling the waste should be undertaken to save
the land from the polluting effects of such garbage.
INTEXT QUESTION 23.2
1. Give any one suggestion for reducing water shortage.
2. What should be done to reduce air pollution?
3. Give suggestions for treatment of waste materials?
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WHAT YOU HAVE LEARNT
• Environment is made of two parts: Physical (such as noise, temperature, air,
water, etc.) and psychological environment (perception and experiences of Notes
the environment by an individual).
• Human behaviour is the result of interactions between the person and the
environment.
• Changes in the environment, whether natural such as earthquake, tsunami,
etc, or man-made disasters such as Bhopal MIC disaster, influence human
behaviour.
• Human beings also influence environment by their activities such as driving
car, cooking food, etc.
• There is a need for developing effective mechanisms for protecting the
environment.
TERMINAL EXERCISE
1. What are the various facts of human-environment interaction? Explain
environmental effects on human behaviour.
2. What are future threats to environment? What we should do to remove these
threats?
ANSWER TO INTEXT QUESTIONS
1. Environmental behaviour 2. Products of behaviour
3. Environmental orientations 4. Social cultural environment
5. Physical environment
1. Harvesting rain water 2. Introduction of CNG
3. pre treating sewage and recycling the waste
HINTS TO TERMINAL EXERCISE
1. Refer section 23.1 and 23.3
2. Refer section 23.4 and 23.5
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