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Population Growth Quotes

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Population Growth Quotes

“I believe in a world in which science is the key for supporting the development of a happy future for humanity. So, I advocate for such a situation in which scientists would speak louder. If science is silent, there is no way to solve high priority problems at a global level, such as: the gap between developed and undeveloped countries, poverty, limited energy resources, limited food and even drinking water (especially related to the population growth phenomenon), global warming and rapid climate changes, etc.”

“The world has a very serious problem, my friend' Shiva went on. 'Poor children still die by their millions. Westerners and the global rich -- like me -- live in post-scarcity society, while a billion people struggle to get enough to eat. And we're pushing the planet towards a tipping point, where the corals die and the forests burn and life becomes much, much harder. We have the resources to solve those problems, even now, but politics and economics and nationalism all get in the way. If we could access all those minds, though...”

“Whether we accept it or not, this will likely be the century that determines what the optimal human population is for our planet. It will come about in one of two ways: Either we decide to manage our own numbers, to avoid a collision of every line on civilization's graph - or nature will do it for us, in the form of famines, thirst, climate chaos, crashing ecosystems, opportunistic disease, and wars over dwindling resources that finally cut us down to size.”

“Seit Jahr und Tag ist notorisch, daß unsere Erde das vorausberechenbare Wachstum der Bevölkerung, die Erschöpfung der natürlichen Ressourcen und die Auszehrung der Umwelt nicht lange erträgt. Wir leben seit geraumer Zeit auf Kosten kommender Generationen. [...] Die Gefahr, daß die Menschheit sich selbst zerstört, ist auch dann nicht gebannt, wenn der Atomkrieg ausbleibt." ("It has been an obvious fact for the longest time that our earth will not be able to sustain for long the foreseeable growth of its population, the exhaustion of its natural resources, and the emaciation of its natural environment. We have been living for quite a while at the expense of our future generations. [...] The absence of a nuclear war does not, by itself, diminish the danger of humanity's self-destruction.")”

“According to Robert S. McNamara, former president of the World Bank, without firm action to further reduce the population growth rate, world population will not stabilize below eleven billion. "At the national level," states McNamara, "rapid population growth translates into a steadily worsening employment future, massive city growth, pressure on food supplies, degradation of the environment, an increase in the number of 'absolute poor,' and a stimulus to authoritarian government.”

“Thomas Malthus (1766–1834) had a growth schema with only two factors of production—natural resources and labour—with no allowance for technical progress, capital formation, or gains from international specialization. In 1798, he portrayed the general situation of humanity as one where population pressure put such strains on the ability of natural resources to produce subsistence that equilibrium would be attained only by various catastrophes. His influence has been strong and persistent, largely because of his forceful rhetoric and primitive scaremongering…He would have been very surprised to discover that Britain in 2003 would have only 1.2 per cent of its working population in agriculture and a life expectation of 78 years.”

“It is your mind that matters economically, as much or more than your mouth or hands. In the long run, the most important economic effect of population size and growth is the contribution of additional people to our stock of useful knowledge. And this contribution is large enough in the long run to overcome all the costs of population growth.”

“The hungry world cannot be fed until and unless the growth of its resources and the growth of its population come into balance. Each man and woman-and each nation-must make decisions of conscience and policy in the face of this great problem.”

“Growth, growth, growth -- that's all we've known . . . World automobile production is doubling every 10 years; human population growth is like nothing that has happened in all of geologic history. The world will only tolerate so many doublings of anything -- whether it's power plants or grasshoppers.”

“Tad Homer-Dixon is a rare kind of public intellectual, who combines real expertise with a commitment to communicate to the widest possible readership. In The Ingenuity Gap he wants us all to wake-up to the fearful possibility that our blithe trust in science and technology may be misplaced. Human ingenuity may not be capable of coping with two emerging crises of this century and the next: population growth and environmental despoliation. Read Homer Dixon's wake-up call and you will see the future very differently.”

“An idea is only an idea if it causes unease, debate and reflection. By that standard, Thomas Homer-Dixon's concept of an 'ingenuity gap' is truly a new idea. I can think of no other new concept that so fully condenses all of the challenges we face as a human civilization than the 'ingenuity gap'. Homer-Dixon has found a way to unite all of our concerns about economics, war, population growth, complexity, etc. under a single heading. He is one of an elite group of academics who can write for a mass audience.”

“Through its prohibition on birth control, the Church has suggested that the only right way to have children is through biological reproduction: a kind of forced labor culminating in the production of another soul for God. What kind of a God stands like Lee Iacocca at the end of an assembly line, driving his workers with a greedy 'More! More!' while the automobiles pile up in showrooms and on freeways and in used-car lots and finally junkyards, his only satisfaction the gross production figures at the end of every quarter?”

“It's coming home to roost over the next 50 years or so. It's not just climate change; it's sheer space, places to grow food for this enormous horde. Either we limit our population growth or the natural world will do it for us, and the natural world is doing it for us right now.”

“It is much easier to make intellectual messes than it is to clarify complicated issues, especially when real solutions would challenge the status quo and require much careful thought across many fields of knowledge. Problems of climatic change, biotic impoverishment, population growth, and the choices to be made by various technologies and the transition to a sustainable and decent society with an economy that works over the long-term are difficult, complex, and intertwined problems with many possible answers.”

“The people who see the population explosion in the Malthusian way - as a geometric progression - forget that population growth is not a biological issue. People are not increasing in numbers out of stupidity and ignorance. Population growth is an ecological phenomenon linked very intimately to other issues, such as the usurpation of the resources which allow people to live.”