Overpopulation: a growing world problem
"There are now about five and a half billion people in the world. There will probably
be six billion by the end of the 20th century and at least ten billion by the year
2050. This extraordinary growth means that just under 100 million extra people- equal to
two Englands, five Australias or half the United States - are being added to the world
every year . The effects will be startling." (extracted from "World Geography: People of the world, population and migration")
As a result of the increasing population, all living things on this planet are threatened.
As more space is needed for people there is less room for wildlife; as more land is needed for
farms there is less room for wilderness. Soon, the increase in the world's human population
means that we will be in danger of living in a world which is much less rich than in the past.
Just some of the problems of over-population are:
- Children in the poorer, developing world countries are about five times as likely to die of
illness at birth than those in the industrial world.
- About 500 million people are starving or ill-fed.
- Three quarters of all housing have poor sanitation or other
serious problems that can affect people's health.
- Over a third of those old enough to work have no job,
or only work part-time because there is no full-time work
available.
- Less than half of all women can read and write, and only
two thirds of men can read and write. A good education is vital
if people are to earn a good wage and give their families a
higher standard of living.
- Growing more crops and rearing more animals to satisfy
the great demand for food is placing a great strain on the world's
soils.
- More forests are being chopped down to make way for housing
and as a result wildlife are threatened and many species have declined
in numbers. Some of these are facing extinction.
- A growing population means that more waste will be produced,
including sewrage and these wastes will contribute to
air pollution (CFC's, fumes produced by cars, etc), land and
water pollution.
- A growing population means that more resources are being
exploited to satisfy demands for food, clothes, housing,
industrial use, etc.
- A growing population also means that there will be more
outbreaks of disease. As there are too many people
in poorer countries such as parts of Africa, a poor standard
of living and not enough doctors and medical supplies, how
will we stop diseases from spreading??
Indeed, the future of our planet looks bleak if we don't take action
against the growing population now. How will we preserve our planet
for future generations if we keep on multiplying and threatening the
well-being of everything around us? Will the Earth of the future
look like a gigantic waste dump, with no trees or animals? It's a terrible thought.
Action needs to be taken . Many of the problems
above are already apparent in our world today! How do we prevent
these problems from becoming worse?
- Turn vegetarian. It is a fact that it takes less land to grow vegetables
than it does to raise cattle. If everyone was vegetarian, there would be more
food to go around, and less land destruction as a result of land being
cleared for cattle.
- If you are young and don't have any children, consider not having children
at all! If you feel compelled to have children, only have one or two at the maximum
and no more. Or consider adopting a child. There are plenty of
children that need good, loving homes. This is the best,
long-term solution to the over-population problem.
- Write to the government and suggest that your country introduces
a 'one child' policy, like China. People in China are only allowed to have
one child and this has cut the population growth of their country.
- Be sure to recycle your items that are recyclable, buy recycled items
(eg recycled paper) and be 'water wise'. (use as little water as possible) This is only a small
way to help, but if everyone did it, then it would be a great help and
there may be more resources to go around.
- Donate to charities and funds that try and help people who have a low
standard of living and/or live in third-world, over-populated countries.
- Educate your family and friends on the problems of over-population
and what they can do to prevent population growth!!
- If you have a web site, why not copy this information and display it on
your page? We need to pass the word around! This problem
is serious!. All you need to do is provide a link back to my site.
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