Its true that in many countries proportion of people is increasing. Firstly we will see that why this number is going up and furthermore we can discuss about what are its effects. 50 % of this situation have boons and 50 % curse.
Before few decades mortality rate of infants was high and after development in medical science reduction of mortality observed. Up to that point mentality of people was what if my child did not survive who will take care of family so more births were given. This caused sudden increase in population curve. India is example of this situation. Now days this country is called as nation of youngsters. To avoid high population government brought rule of " Two child only" . Since then birthrate seems to be reduced.
This change is good because reduction in population is necessary to live sufficiently and satisfactorily. Less the population we can utilize more natural sources per person. The country of old people means the most experienced country. The country will be wiser than other country and can take its decisions with calm mind. Situation of wars can be avoided by using wise minds.
The bad effect we can see is after 20 years the number old people will be more than number of youngsters. Some economist stated that We will not find any workers in future because there will be less people to replace existing business. This change is very slow and will not be constant. It will hamper growth rate of country for very short time and then growth can be resumed. If we consider the example of china, called as country of old people. Their government has rule of one family one kid. But the economy of China is as strong as any other country.
By considering both views I think proportion of old people increasing will not have major drawbacks and if we think on large scale in future this will reduce load of humans on earth.
Its true that in
many
countries
proportion of
people
is increasing.
Firstly
we will
see
that why this number is going up and
furthermore
we can
discuss about what
are its effects. 50 % of this situation have boons and 50 % curse.
Before
few
decades
mortality rate of infants was high and after development in medical science reduction of mortality observed. Up to that point mentality of
people
was what if my child did not survive who will take care of family
so
more births were
given
. This caused sudden increase in
population
curve. India is example of this situation.
Now
days this
country
is called
as nation of youngsters. To avoid high
population
government
brought
rule
of
"
; Two child
only"
;
.
Since
then birthrate seems to be
reduced
.
This
change
is
good
because
reduction in
population
is necessary to
live
sufficiently
and
satisfactorily
. Less the
population
we can utilize more natural sources per person. The
country
of
old
people
means the most experienced
country
. The
country
will be wiser than other
country
and can take its decisions with calm mind. Situation of wars can
be avoided
by using wise minds.
The
bad
effect we can
see
is after 20 years the number
old
people
will be more than number of youngsters.
Some
economist stated that We will not find any workers in future
because
there will be
less
people
to replace existing business. This
change
is
very
slow and will not be constant. It will hamper growth rate of
country
for
very
short time and then growth can
be resumed
. If we consider the example of china, called as
country
of
old
people
. Their
government
has
rule
of one family one kid.
But
the economy of China is as strong as any other country.
By considering both views I
think
proportion of
old
people
increasing will not have major drawbacks and if we
think
on large scale in future this will
reduce
load of humans on earth.