First Quote Added
April 10, 2026
Latest Quote Added
"Environmental analysts regard a sustainable human population as one enjoying a modest, equitable middle-class standard of living on a planet retaining its biodiversity and with climate-related adversities minimized. Analysts' estimate[s] of that population size vary between 2 and 4 billion people, a figure obviously well below the present 7.9."
"Our use of energy has been increasing ever since we discovered and mastered fire and developed agriculture, but mostly since we gained access to a vastly increased energy supply by extracting millions of years of stored and concentrated solar energy from the Earthâs crust in the form of fossil fuels. Combined with the development of new energy conversion techniques, this energy bonanza made it possible to lift the secular barriers to human population and output growth. The new energy sources, forms and uses that came online since the turn of the 19th century gave us access to more materials and enabled the invention of new and increasingly sophisticated exosomatic instruments (i.e. machines), which in turn made it possible to access ever more energy and matter and to transform them ever more effectively and efficiently. This resulted in a rapid rise in our total energy and material âthroughputâ (i.e. the flow of raw materials and energy from the biosphereâs sources, through the human ecosystem, and back to the biosphereâs sinks), which is what we commonly measure through the proxy concept of âeconomic growthâ. This rise never stopped since then, even if the global distribution of the flows of energy and material inputs, outputs and wastes evolved over time. Our efforts to increase the âenergy efficiencyâ of our machines and processes (i.e. reducing the amount of energy needed to perform certain tasks) never resulted in a reduction of the total energy we used, but on the contrary only contributed to create more room for increasing the rate of our consumption."
"Over the last century the pace of many human activities has so accelerated, and human overpopulation grown so severe, to have created a dramatic global environmental transformation. Most natural ecosystem have been highly modified or have disappeared altogether, and the abundance of wildlife has been greatly reduced."
"We are in the sixth mass extinction event. Unlike the previous five, this one is caused by the overgrowth of a single species, Homo sapiens."
"Life has now entered a . This is probably the most serious environmental problem, because the loss of a species is permanent, each of them playing a greater or lesser role in the living systems on which we all depend. The species extinctions that define the current crisis are, in turn, based on the massive disappearance of their component populations, mostly since the 1800s. The massive losses that we are experiencing are being caused, directly or indirectly, by the activities of Homo sapiens. They have almost all occurred since our ancestors developed agriculture, some 11,000 y ago. At that time, we numbered about 1 million people worldwide; now there are 7.7 billion of us, and our numbers are still rapidly growing. As our numbers have grown, humanity has come to pose an unprecedented threat to the vast majority of its living companions."
"We need to realize the "load" with which we humans burden the planet's ecosystems consists of more than just a population number. People living by different cultures not only reproduce at different rates; they impose very different per capita ecological impacts. Culture includes a population's technology and people's ways of organizing themselves. Each of us living in a "developed" country (i.e., industrialized far beyond anything conceivable to Malthus) has an enormously greater resource appetite and environmental impact than does each resident of a so-called "developing" country. For our grossly unsustainable manner of living, 6 billion is far too many."
"[Hu]man[s]... have imagined... [themselves] to be more unlike other mammals than [t]he[y] really... [are], so when human behavior has shown these same characteristics, various other explanations have been put forth which have obscured the significance of population pressure itself. In the twentieth century, with human numbers enlarged and resource drawÂdown becoming significant, [hu]man[kind] went to war. [T]he[y] rioted in the streets. [T]he[y] committed more... crimes of violence. [...] [Their] political attiÂtudes polarized and [t]he[y] created totalitarian governments, some of which gave license to sadistic tendencies. A generation gap widened and deepened. In spite of earnest efforts by humane activists to inhibit racism and to rectify economic inequality, disparities between people remained and animosities became more virulent. Standards of deÂcency in behavior toward others and expectations of considerate self-Ârestraint were eroded and degraded in many places."
"People displayed either persistent ignorance of the carrying capacity concept or naive faith that carrying capacity could always be expanded, [and] that limits could always be transcended. Such an assumpÂtion seemed to underlie the stubborn refusal of capitalists and MarxÂists alike to acknowledge that the myth of limitlessness had, at last, become obsolete. There was also the assumption that further adÂvances in technology would necessarily enlarge carrying capacity, not reduce it. Enlargement of carrying capacity had been the role of techÂnology in the past; however⌠there has been a reversal of this role in the industrial era. Technology has enÂlarged human appetites for natural resources, thus diminishing the number of us that a given environment can support."
"Scarcely more than two generations had tasted the fruits of industrialization when the growth of population was still further accelerated by truly effective death control. The role of microorganisms in producing diseases was discovered. In 1865 the practice of antiseptic surgery began. It serves... as a reasonable demarcation of the beginning of an era filled with related breakthroughs in medical technology: hygienic practices, vaccination, antibiotics, etc. The total effect of this recent series of achievements has been to emancipate mankind more... from the life-curtailing effects of the invisible creatures for which human tissues used to serve as sustenance. Like other prey species newly protected from their predators, we have been fruitful and have so multiplied that we have much more than "replenished" the earth with our kind."
"We are already living on an overloaded world. Our future will be a product of that fact; that fact is a product of our past. Our first order of business, then, is to make clear to ourselves how we got where we are and why our present situation entails a certain kind of future. [âŚ] It is the story of a world that has again and again approached the condition of being saturated with human inhabitants, only to have the limit raised by human ingenuity. The first several rounds of limit-raising were accomplished by a series of technological breakthroughs that took almost two million years. These breakthroughs enabled human populations repeatedly to take over for human use portions of the earthâs total life-supporting capacity that had previously supported other species. The most recent episode of limit-raising has had much more spectacular results, although it enlarged human carrying capacity by a fundamentally different method: the drawing down of finite reservoirs of materials that do not replace themselves within any human time frame. Thus its results cannot be permanent. This fact puts mankind out on a limb which the activities of modern life are busily sawing off."
"Today [hu]mankind is locked into stealing ravenously from the future. Famine in the modern world must be⌠one of several symptoms reflecting a deeper malady of in the human conditionânamely, diachronic competition, a relationship whereby contemporary well-being is achieved at the expense of our descendants. By our sheer numbers, by the state of our technological development, and by being oblivious to differences between a method that achieved lasting increments of human carrying capacity [agriculture] and one that achieves only temporary supplements [reliance on fossil fuels and other mined substances], we have made satisfaction of today's human aspirations dependent upon massive deprivation for posterity."
"Thomas Malthus, an eighteenth-century economist, once predicted that because our population size increases exponentially while our food supply increases arithmetically, our population will one day exceed our ability to sustain it. While this has now been disproven with the creation of processed foods and genetically modified organisms, [Peter] Farbâs paradox may hold true. Because Earthâs population is growing, we increase our food production. Then, because we have a surplus of food, people are more well-nourished, leading to higher life expectancies and lower infant mortality rates, and people are able to have more children. This cyclical paradox is not healthy for our planet because while we may be able to sustain our growing populationâs appetites, our other important resources, such as water and oil, are dwindling. To have a sustainable population size, we should be reproducing at a replacement rate, much like Denmark and Japan are."
"During the past hundred years, Homo sapiens population increased from 2 billion to nearly 8 billion and the United Nations (2019) projects an increase of 3 billion more by 2100, unless steps are taken to reduce this population growth. Ignoring this projected increase means ignoring a major driver of the unfolding biodiversity crisis; accepting current bloated human numbers as an appropriate status quo means accepting a biologically impoverished planet."
"Global biodiversity decline is best understood as too many people consuming and producing too much and displacing other species. Wild landscapes and seascapes are replaced with people, our domestics and commensals, our economic support systems, and our trash."
"All living species must take from nature to survive, and we are no different. But unlike other species, there seems to be no end to our quest for food, comfort, shelter, sex â the fundamental necessities of survival that are now pursued in overdrive, far beyond our existential needs. We are compelled to progress, and have extracted resources from the land since we first stood on two feet. The entire twentieth century has been a revving up of this large consumptive engine, and this insatiable human striving has assaulted the very planet that sustains us. In a very short period of time, humankind, with its population explosion, industry and technology, has become an agent of immense global change. What this civilization leaves in the wake of its progress may be an opened and emptied Earth. But in performing these incursions, we also participate in the unwitting creation of gigantic monuments to our way of life."
"It seems self-evident that our fundamental predicament of ecological overshoot is a direct result of humanityâs growth with too many people consuming too many resources and producing too many waste products for a finite planet dependent upon healthy ecological systems. And while this doesnât require much explanation for those who acknowledge that we live upon a world with finite resources and limited capacity to compensate for our waste production, there are still many who believe that Homo sapiensâ rather unique cognitive abilities and technological prowess can and will âsolveâ the many challenges we appear to be encountering as we reach and surpass the planetary limits of our relatively recent explosive growth, global expansion, and industrialisation."
"... Reverend THOMAS MALTHUS' prediction made in 1798âthat man would reproduce himself into a condition of "misery and vice" because of the growing imbalance caused by the multiplication of his own numbers by geometric progression, while his food supply was increasing arithmeticallyâis as valid today as when it was made. He was a visionary and saw clearly the monster of overpopulation. The only error in his prediction was one of a "few seconds on the clock of human occupancy of the earth". We, agriculturists, can buy at most a few decades of time in which to bring population growth into successful balance with food production."
"In my opinion, you have out-of-control population growth, and you have fewer and fewer [resources]âwe are heading for the biggest train wreck our civilization has ever come across ever. Ever. And I think that within 40 or 50 years, weâll be there. If your population curve is on an exponential growth, and the resources are on an exponential decline, what happens first is you get increases in wealth discrepancy, which means that you get rich pockets of gated communities with security guards outside them, and you get more and more poverty outside that area. And the resources go down, and people start having resource wars over water and food and agriculture and arable land, and then you have Joburg in 2050. And you can see signs of it everywhere. Itâs just overpopulation and lack of resources. We just arenât in control of our destiny."
"Currently, the operation of our present industrial civilization is almost wholly dependent on access to huge amounts of fossil fuels. It is important to understand that fossil fuels, especially oil, are not simply used to manufacture and propel passenger automobiles or trucks. They also facilitate the mass assembly of tractors, plows, irrigation pipes, and pumps and then turn around and power them also. They constitute the chemical base of many crucial fertilizers and pesticides. They are also the building blocks of agricultural plastics. They refrigerate perishables. In short, the modern industrial agriculture system could not function without copious amounts of fossil fuel. In the absence of fossil fuel-based industrial agriculture, world food production would plummet to a scale completely inadequate to sustain our current population size, let alone the net addition of over 80 million more people each year. The other side of the coin is that when humans co-opt the extraordinary power found in fossil fuels, we become âoverpoweredâ â and that is how we are over-powering the Earthâs biosphere. We cannot destroy rainforests at the rate of several football fields per minute, trawl the deep oceans, attempt mass-scale aqua-culture, fragment habitat with asphalt roads, or construct miles and miles of urban sprawl without the power of fossil fuels. In summary, fossil fuels underwritten both our population size and growth and our discretionary (over)consumption."
"The geometric growth rate of humans is unprecedented and never in the history of the earth has a single species grown to such bloated proportions, completely out of balance with living systems. The problem is only worsening. On conservative estimates, the human population is expected to swell upwards to 8â10 billion by 2050, and perhaps expand significantly by 2100. Human population growth represents a crisis of the highest order, but of course, it is only one aspect of multiple crises -- including species extinction and climate change -- merging together in a perfect storm of catastrophe that forms the daunting challenges facing humanity in the Anthropocene."
"Whereas the unconscious operations and blind forces of the planet have provoked turbulent changes over the last 4.5 billion years of earthâs evolutionary history, now change is being directed by a conscious and volitional agent â "humanity." We cannot speak of humanity equally, to be sure, as the problem was caused by the industrialized capitalist West and the poorer nations who contributed least to climate crisis will be hit the hardest. But nations such as China, India, and Brazil are major contributors, and the cumulative impact of 7.5 billion people on the planet is causing extinction and collapse everywhere. The stability of the Holocene is now gone, changes are accelerating beyond our understanding and control, and chaos waits at our door."
"As we slide seamlessly from 7 billion to 8 billion humans, each generation more powerful, polluting, and destructive than the previous, I have to wonder whether one century is too much time to allow a ânaturalâ progression into negative population growth, or whether the biodiversity damage a century like this one will inflict could be incalculable and irreversible, if not terminal for us. Think about the honey bees and hummingbirds. Think about the sudden absence of insects we are seeing all over the world, and how that soon may affect populations farther up or down the food chain. Now, Mr. Biotech Billionaire, are you serious about populating the world with thousands or millions of bicentiniarians [sic] and tricentinarians [sic]?"
"The success of modern medicine is today so great, that millions of people are kept alive - if not cured - who in earlier days, and with less scientific aptitude, would normally have died. In this developed skill and knowledge, and in this aptitude in the care of the physical mechanism, is today to be found a major world problem - the problem of overpopulation of the planet, leading to the herd life of humanity and the consequent economic problem - to mention only one of the incidental difficulties of this success. This "unnatural" preservation of life is the cause of much suffering, and is a fruitful source of war, being contrary to the karmic intent of the planetary Logos. With this vast problem, I cannot here deal. I can only indicate it. It will be solved when the fear of death disappears, and when humanity learns the significance of time and the meaning of the cycles."
"We are a plague on the Earth. Itâs coming home to roost over the next 50 years or so. Itâs not just climate change; itâs 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's going to destroy it all. I use what I call my bathroom metaphor. If two people live in an apartment, and there are two bathrooms, then both have what I call freedom of the bathroom, go to the bathroom any time you want, and stay as long as you want to for whatever you need. And this to my way is ideal. And everyone believes in the freedom of the bathroom. It should be right there in the Constitution. But if you have 20 people in the apartment and two bathrooms, no matter how much every person believes in freedom of the bathroom, there is no such thing. You have to set up, you have to set up times for each person, you have to bang at the door, aren't you through yet, and so on. And in the same way, democracy cannot survive overpopulation. Human dignity cannot survive it. Convenience and decency cannot survive it. As you put more and more people onto the world, the value of life not only declines, but it disappears. It doesn't matter if someone dies."
"Babies are the enemies of the human race... Let's consider it this way: by the time the world doubles its population, the amount of energy we will be using will be increased sevenfold which means probably the amount of pollution that we are producing will also be increased sevenfold. If we are now threatened by pollution at the present rate, how will we be threatened with sevenfold pollution⌠distributed among twice the population? We'll be having to grow twice the food out of soil that is being poisoned at seven times the rate."
"Weâve just welcomed the 8 billionth member of the human race on this planet. Thatâs a wonderful birth of a baby, of course. But we need to understand that the more people there are, the more we put the Earth under heavy pressure. As far as biodiversity is concerned, we are at war with nature. We need to make peace with nature. Because nature is what sustains everything on Earth ⌠the science is unequivocal."
"The propagandist's purpose is to make one set of people forget that certain other sets of people are human."
"The press is so powerful in its image-making role, it can make the criminal look like he's a the victim and make the victim look like he's the criminal. This is the press, an irresponsible press. It will make the criminal look like he's the victim and make the victim look like he's the criminal. If you aren't careful, the newspapers will have you hating the people who are being oppressed and loving the people who are doing the oppressing. If you aren't careful, because I've seen some of you caught in that bag, you run away hating yourself and loving the man â while you're catching hell from the man. You let the man maneuver you into thinking that it's wrong to fight him when he's fighting you. He's fighting you in the morning, fighting you in the noon, fighting you at night and fighting you all in between, and you still think it's wrong to fight him back. Why? The press. The newspapers make you look wrong."
"While few in Britain or Germany wanted a war, it is a historical fact that the mass of the people in both countries eventually tolerated one, and participated, if not with enthusiasm, then with a grim determination. This is especially true of the journey undertaken by the mass of the public in Germany, which had been deeply reluctant go to war in September 1938 over the Sudetenland, but a little less than a year later allowed itself to be persuaded that conflict with Poland was legitimate and necessary. The propaganda campaign undertaken by the Nazi regime to this end provides a near-perfect example of how, when a government exercises total control of information, an entire nation can be bent to its will."
"Propaganda is not French, it is not civilized to want other people to believe what you believe because the essence of being civilised is to possess yourself as you are, and if you possess yourself as you are you of course cannot possess any one else, it is not your business."
"Never has the media been so influential in determining the course of war as during the Al-Aqsa Intifada, which, as far as the Western media are concerned, has essentially become a battle over images and ideas. Israel has already poured hundreds of millions of dollars into what in Hebrew is called hasbara, or information for the outside world (hence, propaganda). This has included an entire range of efforts: lunches and free trips for influential journalists; seminars for Jewish university students who, over a week in a secluded country estate, can be primed to âdefendâ Israel on the campus; bombarding congressmen and women with invitations and visits; pamphlets and, most important, money for election campaigns; directing (or, as the case requires, harassing) photographers and writers of the current intifada into producing certain images and not others; lecture and concert tours by prominent Israelis; training commentators to make frequent references to the Holocaust and Israelâs predicament today; many advertisements in the newspapers attacking Arabs and praising Israel; and on and on. Because so many powerful people in the media and publishing business are strong supporters of Israel, the task is made vastly easier."
"Propaganda is a bitter medicine. You receive the cure for your illnesses from the doctor that inoculates it under your skin, and from a needle that carefully touches important nerves of the human mind and spirit."
"In the war of propaganda it is very difficult to defeat the United States because the United States controls all the worldâs media and many European media. The ultimate beneficiary of the biggest European media are American financial institutions. Don't you know that? So it is possible to get involved in this work, but it is cost prohibitive, so to speak. We can simply shine the spotlight on our sources of information, and we will not achieve results. It is clear to the whole world what happened, and even American analysts talk about it directly. It's true."
"Who controls the past,' ran the Party slogan, 'controls the future: who controls the present controls the past. And yet the past, though of its nature alterable, never had been altered. Whatever was true now was true from everlasting to everlasting. It was quite simple. All that was needed was an unending series of victories over your own memory. 'Reality control', they called it: in Newspeak, 'doublethink'..."
"If the Party could thrust its hand into the past and say of this or that event, it never happened â that, surely, was more terrifying than mere torture and death? And if all others accepted the lie which the Party imposed -if all records told the same tale â then the lie passed into history and became truth."
"Oceania was at war with Eurasia: therefore Oceania had always been at war with Eurasia. The enemy of the moment always represented absolute evil, and it followed that any past or future agreement with him was impossible..."
"The class which has the means of material production at its disposal, has control at the same time over the means of mental production."
"The educator aims at a slow process of development; the propagandist, at quick results. The educator tries to tell people how to think; the propagandist, what to think. The educator strives to develop individual responsibility; the propagandist, mass effects. The educator wants thinking; the propagandist, action. The educator fails unless he achieves an open mind; the propagandist, unless he achieves a closed mind."
"One of the serious results of propaganda is that it has caused the public to think that education and propaganda are the same thing, and thus to make an ignorant multitude believe it is being educated when it is only being manipulated. Education aims at independence of judgement. Propaganda offers ready-made opinions for the unthinking herd."
"It is the trivial, the irrelevant, the sensational, the appeal to obsolete bigotry which naturally give it greatest publicity. In such publicity it becomes a mere vulgar caricature of itself."
"The evil effect of these attempts to manipulate the multitude by pampering its weaknesses â in return for material and other advantages to persons and for ends not disclosed â is clearly seen in various aspects of our common life. In politics such effect have long been deplorable."
"So long as the public may be manipulated by misrepresentation and by appeal to ignorance and prejudice, it is the publicâs own fault if the âknowing onesâ make use of questionable methods."
"Prejudice and the well-known weaknesses of human nature are to be exploited and thus encouraged."
"Its aim is to âput something overâ on people, with or without their knowledge or consent⌠neither truth nor the basic values of civilization get a fair hearing."
"Propaganda is defined as the manipulation of the public to the end of securing some specific action."
"Photographs have the kind of authority over imagination to-day, which the printed word had yesterday, and the spoken word before that. They seem utterly real. They come, we imagine, directly to us without human meddling, and they are the most effortless food for the mind conceivable."
"We are told, that in Turkey, when any Man is the Author of Notorious Falsehoods, it is usual to blacken the whole Front of his House. Nay we have sometimes heard, that an Embassador, whose Business it is (if I may quote his Character in Sir Henry Wotton's Words) to lie for the Good of his Country, has sometimes had this Mark set upon his House; when he been detected in any Piece of feign'd Intelligence, that has prejudiced the Government, and misled the Minds of the People. One could almost wish that the Habitations of such of our own Countrymen as deal in Forgeries detrimental to the Public, were distinguished in the same Manner; that their Fellow-Subjects might be cautioned not to be too easy in giving Credit to them. Were such a Method put in Practice, this Metropolis would be strangely checquered; some entire Parishes would be in Mourning, and several Streets darkened from one End to the other."
"Sir Humphrey: Plays criticising the government make the second most boring evenings ever invented."
"Jim Hacker: What are the most boring?"
Heute, am 12. Tag schlagen wir unser Lager in einem sehr merkwĂźrdig geformten HĂśhleneingang auf. Wir sind von den Strapazen der letzten Tage sehr erschĂśpft, das Abenteuer an dem groĂen Wasserfall steckt uns noch allen in den Knochen. Wir bereiten uns daher nur ein kurzes Abendmahl und ziehen uns in unsere Kalebassen-Zelte zurĂźck. Dr. Zwitlako kann es allerdings nicht lassen, noch einige Vermessungen vorzunehmen. 2. Aug.
- Das Tagebuch
Es gab sie, mein Lieber, es gab sie! Dieses Tagebuch beweist es. Es berichtet von rätselhaften Entdeckungen, die unsere Ahnen vor langer, langer Zeit während einer Expedition gemacht haben. Leider fehlt der grĂśĂte Teil des Buches, uns sind nur 5 Seiten geblieben.
Also gibt es sie doch, die sagenumwobenen Riesen?
Weil ich so nen Rosenkohl nicht dulde!
- Zwei auĂer Rand und Band
Und ich bin sauer!