The Forum > General Discussion > Parts of the world are over populated
Parts of the world are over populated
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Without the Industrial Revolution the world's
population - and the resultant pressure on
natural resources - would not have grown much,
if at all, from its number of approximately
on billion in 1825. It took under 200 years,
to the year 2000, for human population to increase
six fold to six billion. We had to wait from
about year zero ( the birth of Jesus Christ) to
1800 for the previous six-fold increase.
We must never lose sight of the vast number of us
humans on the planet. If the brakes are not
applied now we certainly will be in plague
proportions, and a sustainable future will be
foregone.
We should also note while on the subject of the
causes of population growth that near the end
of the 18th century Edward Jenner developed a
vaccination for smallpox and, as a consequence,
immunology came into existence.
This resulted in
the saving of countless of lives and was to propel
the "population explosion" that was being driven by
other new forces (such as greatly improved
productivity in food production, various break-throughs
in medicine, and, at last, a recognition that urban
filth was a major cause of disease and short life spans.
Between 1825 and 1923 the world's population virtually
doubled.
I won't go through all the history of
breakthroughs in technology - except to say that life
spans were expanded significantly -
in other words - it was the progress in medicine,
immunology and sanitation coupled with the transformation of
subsistence-scale farming to large-scale agriculture that
allowed for the take-off and rapid increase of the
world's population.
All the evidence today suggests that
we must turn around population growth
and aim for a much smaller population
than we have. Already there are highly developed European
countries where - regardless of religion - the population
is declining.
We find that South Koreans, Singaporeans,
Japanese and Chinese have minimal births per woman,
are becoming concerned
about birth rates. Politicians such as Peter Costello who
at one stage promoted large families - need to stop doing so
today.