“What would happen if the population decreased drastically and there was a war with some country? Messing with nature is not wise, it will only cause harm. Who can stop what Allah wants to create? He will be born. Whether poor or rich, everyone gets food by the mercy of Allah. There will be no benefit from the population law.” added Barq.

The large population is an immediate market. We cannot survive on a small population since we haven't learned how to create the market in the other way. Reducing the population is not a revolutionary thing. Africa is not yet full,

To start, make modern contraception and back-up abortion available to all and give women full equal rights, pay and opportunities with men. I hope that would lead to a low enough total fertility rate that the needed shrinkage of population would follow. [But] it will take a very long time to humanely reduce total population to a size that is sustainable.

The Manuscript predicts that we humans will voluntarily decrease our population so that we all may live in the most powerful and beautiful places on the Earth. But remarkably, many more of these areas will exist in the future, because we will intentionally let the forests go uncut so that they can mature and build energy.

Putting an end to the population explosion will not of itself save the ecosphere, but not ending it will add greatly to the dangers the planet faces. The environment can sustain a quality of life for just so many people.

As long ago as 1798, Malthus explained what happens when the factors limiting the increase in any population are removed. One of the factors noticed by Darwin was that all species are capable of producing vastly greater populations than can be sustained by existing resources; populations did not increase at the rate at which they are capable was the basis for his theory of Evolution by Natural Selection.
The relevance to natural selection of this capacity for overproduction is that as each individual is slightly different to all the others it is probable that under natural conditions those individuals which happen to be best adapted to the prevailing circumstances have a better chance of survival. Well, so what? Well, take a look at the figures for the human population of this world. One hundred fifty years ago it stood at about 1,000 million or in common parlance today, 1 billion. It then took about a 100 years to double to 2 billion. It took 30 years to add the third billion and 15 years to reach today's total of 4.4 billion. With a present world average rate of growth of 1.8%, the total population by the year 2000 will have increased to an estimated 6 billion and in that and in subsequent years 100 million people will be added to the world population each year. In fact it could be as much as 16 billion by 2045. As a consequence the demand on resources of land alone will mean a third less farm land available and the destruction of half of the present area of productive tropical forest. Bearing in mind the constant reduction of non-renewable resources, there is a strong possibility of growing scarcity and reduction of standards. More people consume more resources. It is as simple as that; and transferring resources and standards from the richer to the poorer countries can only have a marginal effect in the face of this massive increase in the world population.
The object of the WWF is to "conserve" the system as a whole; not to prevent the killing of individual animals. Those who are concerned about their conservation of nature accept that all species are prey to some other species. They accept that most species produce a surplus that is capable of being culled without in any way threatening the survival of the species as a whole.

... it may be hoped that the white population of the world will soon cease to increase. The Asiatic races will be longer, and the negroes still longer, before their birth rate falls sufficiently to make their numbers stable without help of war and pestilence. But it is to be hoped that the religious prejudices which have hitherto hampered the spread of birth control will die out, and that ... the whole world will learn not to be unduly prolific. Until that happens, the benefits aimed at by socialism can only be partially realized, and the less prolific races will have to defend themselves against the more prolific by methods which are disgusting even if they are necessary.

In spite of everything he said, I felt sure he was showing us that our population explosion is a social problem, like, say, crime or race schism. I failed to hear him say that our population explosion is a biological problem, that if we pursue a policy that would be fatal for any species, then it will fatal for us in exactly the same way. We can’t will it to be otherwise. We can’t say, “Well, yes, our civilization is built on an evolutionarily unstable strategy but we can make it work anyhow, because we’re humans.” The world will not make an exception for us. And of course what the Church teaches is that God will make an exception for us. God will let us behave in a way that would be fatal for any other species, will somehow “fix it” so we can live in a way that is in a very real sense of self-eliminating. That is like expecting God to make our airplanes fly even if they’re aerodynamically incapable of flight.

Instead of resolving the problems of the poor and thinking of how the world can be different, some can only propose a reduction in the birth rate. ... To blame population growth instead of extreme and selective consumerism on the part of some, is one way of refusing to face the issues. It is an attempt to legitimize the present model of distribution, where a minority believes that it has the right to consume in a way which can never be universalized, since the planet could not even contain the waste products of such consumption.

First of all, I think that any population should be seen from the perspective of being an asset to a country and we need to make the investment to make sure there is quality and that everyone has equal opportunity. Today we have populations growing without the ability to service them and therefore, women and children take the brunt of this and are suffering. We have to go back to those policies and see why that is happening. In many cases, it’s because we don’t have the choices around population issues to make those decisions and I think that’s what we should be given, the free choice to make the decisions we need to, to have a healthy family.

No one in the modern world may without objection express the opinion that existence would be bettered by the absence of Jews, blacks, Muslims, or Englishmen. Why, then, is it virtuous to propose that the planet might be better off, if there were fewer people on it? I can’t help but see a skeletal, grinning face, gleeful at the possibility of the apocalypse, hiding not so very far behind such statements. And why does it so often seem to be the very people standing so visibly against prejudice who so often appear to feel obligated to denounce humanity itself?

There is no human circumstance more tragic than the persisting existence of a harmful condition for which a remedy is readily available. Family planning, to relate population to world resources, is possible, practical and necessary. Unlike plagues of the dark ages or contemporary diseases we do not yet understand, the modern plague of overpopulation is soluble by means we have discovered and with resources we possess.

I support a group called the Optimum Population Trust which campaigns to reduce birth rates because I think, if we keep on growing, we're not only going to damage nature but we're likely to see even more inequality and human suffering. m4s08-m4s43

Part of human impact on the earth relates to our swiftly growing numbers. If we do not take deliberate, conscious action to maintain a reasonable balance between the numbers of people and the environmental wealth required to sustain us, nature will make appropriate adjustments, and famine, disease, and wars-the predictable outcomes of living beyond one's environmental means, of overspending environmental capital-will ultimately force a cruel discipline.