Best 162 quotes in «extinction quotes» category

Now, I pray you, cast yourself into a different world, a different trail of thought; step into a place where dragons live and breathe, where they are as real in touch and voice as you or I. Where they face the same extinction every day that they have suffered in our world: the extinction of myth . . . yet where they battle every moment to fend off such a fate for another day . . .

Ocean Acidification is sometimes referred to as Global Warming's Equally Evil Twin. The irony is intentional and fair enough as far as it goes... No single mechanism explains all the mass extinctions in the record and yet changes in ocean chemistry seem to be a pretty good predictor. Ocean Acidification played a role in at least 2 of the Big Five Extinctions: the End-Permian and the End-Triassic. And quite possibly it was a major factor in a third, the End-Cretaceous. ...Why is ocean acidification so dangerous? The question is tough to answer only because the list of reasons is so long. Depending on how tightly organisms are able to regulate their internal chemistry, acidification may affect such basic processes as metabolism, enzyme activity, and protein function. Because it will change the makeup of microbial communities, it will alter the availability of key nutrients, like iron and nitrogen. For similar reasons, it will change the amount of light that passes through the water, and for somewhat different reasons, it will alter the way sound propagates. (In general, acidification is expected to make the seas noisier.) It seems likely to promote the growth of toxic algae. It will impact photosynthesis—many plant species are apt to benefit from elevated CO2 levels—and it will alter the compounds formed by dissolved metals, in some cases in ways that could be poisonous. Of the myriad possible impacts, probably the most significant involves the group of creatures known as calcifiers. (The term calcifier applies to any organism that builds a shell or external skeleton or, in the case of plants, a kind of internal scaffolding out of the mineral calcium carbonate.)... Ocean acidification increases the cost of calcification by reducing the number of carbonate ions available to organisms that build shells or exoskeletons. Imagine trying to build a house while someone keeps stealing your bricks. The more acidified the water, the greater the energy that’s required to complete the necessary steps. At a certain point, the water becomes positively corrosive, and solid calcium carbonate begins to dissolve. This is why the limpets that wander too close to the vents at Castello Aragonese end up with holes in their shells. According to geologists who work in the area, the vents have been spewing carbon dioxide for at least several hundred years, maybe longer. Any mussel or barnacle or keel worm that can adapt to lower pH in a time frame of centuries presumably already would have done so. “You give them generations on generations to survive in these conditions, and yet they’re not there,” Hall-Spencer observed.

One of the maxims of the new field of conservation biological control is that to control insect herbivores, you must maintain populations of insect herbivores.

Peace is the ultimate weapon of mankind to save the future generations from extinction!

Survivalist without a cause is a hunter. Prepper without a cause is a gardener.

Something akin to a global scale combustion caused by perhaps a comet scraping our planet's atmosphere or a meteorite slamming into its surface, scorched the air, melted bedrock and altered the course of Earth's history. Exactly what it was is unclear, but this event jump-started what Kenneth Tankersley, an assistant professor of anthropology and geology at the University of Cincinnati, calls the last gasp of the last ice age. 'Imagine living in a time when you look outside and there are elephants walking around in Cincinnati,' Tankersley says. 'But by the time you're at the end of your years, there are no more elephants. It happens within your lifetime.

So while this is a book about fighting back, in the end this is a book about love. The songbirds and the salmon need your heart, no matter how weary, because even a broken heart is still made of love. They need your heart because they are disappearing, slipping into that longest night of extinction, and the resistance is nowhere in sight. We will have to build that resistance from whatever comes to hand: whispers and prayers, history and dreams, from our bravest words and braver actions. It will be hard, there will be a cost, and in too many implacable dawns it will seem impossible. But we will have to do it anyway. So gather your heart and join with every living being. With love as our First Cause, how can we fail?

People say they don’t believe in luck: luck is the reason the dinosaurs got wiped out and why human beings became the new dominant species on this planet.

Plant life is like the canary in the cage. When it starts to die off, we know we have problems. To ignore plant die off would be like the human race committing suicide. Human extinction would surely follow.

SHERIDEN CAVE, OHIO: There are [Younger Dryas Boundary] peaks in magnetic spherules, meltglass, nanodiamonds, Pt, and Ir. A charcoal-rich black mat dates to the [Younger Dryas] onset and contains peak abundances of charcoal, AC/soot, carbon spherules, and nanodiamonds that are closely associated with the last known Clovis artifacts in the cave. The black-mat layer is in direct contact with the wildfire-charred bones of two mega-mammals, the flat-headed peccary (Platygonus compressus) and the giant beaver (Castoroidies ohioensis), that are the last known examples anywhere in the world of those extinct species.

Technology brings mankind closer to divinity or extinction.

The addition of certain chemicals to the atmosphere will destroy wavelengths of light and it may only be a matter of time before one of these wavelengths of light that is critical for human survival is eliminated. This is called: The Extinction Wavelength

The beauty of this world where almost everyone was gone. If hell is other people, what is a world with almost no people in it? Perhaps soon humanity would simply flicker out, but Kirsten found this thought more peaceful than sad. So many species had appeared and later vanished from this earth; what was one more? How many people were even left now?

The dinosaurs became extinct because they didn't have a space program. And if we become extinct because we don't have a space program, it'll serve us right!

The history of the world will, one day, be defined by the people who witnessed the tragedy of impending extinction and were able to turn humanity's destructive patterns into creative solutions.

The economists have us well along the way of the greatest mass extinction event in human history.

The human will be the only mammal in history to fully understand that its own self inflicted extinction is well underway.

The living world has become impoverished. Species are being lost every day. Energy and other resources are nearing exhaustion. The environment is deteriorating. Pollution is everywhere. Climate is changing. Natural balances are threatened.

– The life of the worlds is a roaring river, but Earth’s is a pond and a backwater. – The sign of doom is written on your brows – how long will ye kick against the pin-pricks? – But there is one conquest and one crown, one redemption and one solution. – Know yourselves – be infertile and let the earth be silent after ye.

The notion that we should promote “happy” or “humane” exploitation as “baby steps” ignores that welfare reforms do not result in providing significantly greater protection for animal interests; in fact, most of the time, animal welfare reforms do nothing more than make animal exploitation more economically productive by focusing on practices, such as gestation crates, the electrical stunning of chickens, or veal crates, that are economically inefficient in any event. Welfare reforms make animal exploitation more profitable by eliminating practices that are economically vulnerable. For the most part, those changes would happen anyway and in the absence of animal welfare campaigns precisely because they do rectify inefficiencies in the production process. And welfare reforms make the public more comfortable about animal exploitation. The “happy” meat/animal products movement is clear proof of that. We would never advocate for “humane” or "happy” human slavery, rape, genocide, etc. So, if we believe that animals matter morally and that they have an interest not only in not suffering but in continuing to exist, we should not be putting our time and energy into advocating for “humane” or “happy” animal exploitation.

The moment we stop caring for one another regardless of race..is the moment we lose our humanity.

The many sorrows of our recent history suggest that we humans have a learning disability.

The most effective alternative process [to punishment] is probably extinction. This takes time but is much more rapid than allowing the response to be forgotten. The technique seems to be relatively free of objectionable by-products. We recommend it, for example when we suggest that a parent 'pay no attention' to objectionable behavior on the part of his child. If the child's behavior is strong only because it has been reinforced by 'getting a rise out of' the parent, it will disappear when this consequence is no longer forthcoming. (p. 192)

There are species that retain their characteristics even in conditions that are relatively different from their natural ones; other species in similar circumstances instead become extinct; otherwise what takes place is racial mixing with other elements in which no assimilation or real evolution occurs. The result of this interbreeding closely resembles Mendel’s laws concerning heredity: once it disappears in the phenotype, the primitive element survives in the form of a separated, latent heredity that is capable of cropping up in sporadic apparitions, even though it is always endowed with a character of heterogeneity in regard to the superior type.

The rarer they get, the fewer meanings animals can have. Eventually rarity is all they are made of. The condor is an icon of extinction. There's little else to it now but being the last of its kind. And in this lies the diminution of the world. How can you love something, how can you fight to protect it, if all it means is loss?

There are problems humans cannot solve, to wit: density dependent birth rates, loss of genetic diversity, the overturning of his population pyramid, traveling to the nearest star, and the extinction of Man.

There can be no doubt that the existing Fauna and Flora is but the last term of a long series of equally numerous contemporary species, which have succeeded one another, by the slow and gradual substitution of species for species, in the vast interval of time which has elapsed between the deposition of the earliest fossiliferous strata and the present day.

There is a name for the tsunami wave of extermination: the Holocene extinction event. There's no asteroid this time, only human behavior, behavior that we could choose to stop. Adolph Eichman's excuse was that no one told him that the concentration camps were wrong. We've all seen the pictures of the drowning polar bears. Are we so ethically numb that we need to be told this is wrong?

There is a silence in the imminence of animals and also in the echo of their noise, but the dread silence is the one that rises from a wilderness from which all the wild animals have gone.

To return to nature is to embrace extinction.

The tragedy of power like mine is that there is no way down. There can only be extinction. Dust to dust; rags to rags; fear to fear.

there's no money in extinction

This could be a cure for the very thing that could cause our extinction.

Three hundred types of mussel, a third of the world’s total, live in the Smokies. Smokies mussels have terrific names, like purple wartyback, shiny pigtoe, and monkeyface pearlymussel. Unfortunately, that is where all interest in them ends. Because they are so little regarded, even by naturalists, mussels have vanished at an exceptional rate. Nearly half of all Smokies mussels species are endangered; twelve are thought to be extinct. This ought to be a little surprising in a national park. I mean it’s not as if mussels are flinging themselves under the wheels of passing cars. Still, the Smokies seem to be in the process of losing most of their mussels. The National Park Service actually has something of a tradition of making things extinct. Bryce Canyon National Park is perhaps the most interesting-certainly the most striking-example. It was founded in 1923 and in less than half a century under the Park Service’s stewardship lost seven species of mammal-the white-tailed jackrabbit, prairie dog, pronghorn antelope, flying squirrel, beaver, red fox, and spotted skunk. Quite an achievement when you consider that these animals had survived in Bryce Canyon for tens of millions of years before the Park Service took an interest in them. Altogether, forty-two species of mammal have disappeared from America's national parks this century.

Unlike my brother, I had no respect for authority. Very early on, Uncle Georg had told me the truth about teachers: that they were moral cowards who took out on their pupils all the frustrations they could not take out on their wives. When I was very young Uncle Georg impressed upon me that among the educated classes teachers were the basest and most dangerous people, on a par with judges, who were the lowest form of human life. Teachers and judges, he said, are the meanest slaves of the state--remember that. He was right, as I have discovered not just hundreds but thousands of times. No teacher and no judge can be trusted as far as you can throw him. Without scruple or compunction they daily destroy many of the existences that are thrown upon their mercy, being motivated by base caprice and a desire to avenge themselves for their miserable, twisted lives--and they are actually paid for doing so. The supposed objectivity of teachers and judges is a piece of shabby mendacity, Uncle Georg said--and he was right. Talking to a teacher we soon discover that he is a destructive individual with whom no one and nothing is safe, and the same is true when we talk to a judge.

We poetically construct our identity as human beings, together with our values, largely through reciprocal relationships with animals. They provide us with essential points of reference, as well as illustrations of the qualities that we may choose to emulate or avoid in ourselves. Any major change in our relationships with animals, individual or collective, reverberates profoundly in our character as human beings, in ways that go far beyond immediately pragmatic concerns. When a species becomes extinct, something perishes in the human soul as well.

We are in the age of enlightenment of what environmental radiation is and what it is doing to all life on Earth.

We are the last generation of humans on Earth!

We’re so self-important. Everybody’s going to save something now. “Save the trees, save the bees, save the whales, save those snails.” And the greatest arrogance of all: save the planet. Save the planet, we don’t even know how to take care of ourselves yet. I’m tired of this shit. I’m tired of f-ing Earth Day. I’m tired of these self-righteous environmentalists, these white, bourgeois liberals who think the only thing wrong with this country is that there aren’t enough bicycle paths. People trying to make the world safe for Volvos. Besides, environmentalists don’t give a shit about the planet. Not in the abstract they don’t. You know what they’re interested in? A clean place to live. Their own habitat. They’re worried that some day in the future they might be personally inconvenienced. Narrow, unenlightened self-interest doesn’t impress me. The planet has been through a lot worse than us. Been through earthquakes, volcanoes, plate tectonics, continental drift, solar flares, sun spots, magnetic storms, the magnetic reversal of the poles … hundreds of thousands of years of bombardment by comets and asteroids and meteors, worldwide floods, tidal waves, worldwide fires, erosion, cosmic rays, recurring ice ages … And we think some plastic bags and some aluminum cans are going to make a difference? The planet isn’t going anywhere. WE are! We’re going away. Pack your shit, folks. We’re going away. And we won’t leave much of a trace, either. Maybe a little Styrofoam … The planet’ll be here and we’ll be long gone. Just another failed mutation. Just another closed-end biological mistake. An evolutionary cul-de-sac. The planet’ll shake us off like a bad case of fleas. The planet will be here for a long, long, LONG time after we’re gone, and it will heal itself, it will cleanse itself, ’cause that’s what it does. It’s a self-correcting system. The air and the water will recover, the earth will be renewed. And if it’s true that plastic is not degradable, well, the planet will simply incorporate plastic into a new paradigm: the earth plus plastic. The earth doesn’t share our prejudice toward plastic. Plastic came out of the earth. The earth probably sees plastic as just another one of its children. Could be the only reason the earth allowed us to be spawned from it in the first place. It wanted plastic for itself. Didn’t know how to make it. Needed us. Could be the answer to our age-old egocentric philosophical question, “Why are we here?” Plastic… asshole.

We should always be clear that animal exploitation is wrong because it involves speciesism. And speciesism is wrong because, like racism, sexism, homophobia, anti-semitism, classism, and all other forms of human discrimination, speciesism involves violence inflicted on members of the moral community where that infliction of violence cannot be morally justified. But that means that those of us who oppose speciesism necessarily oppose discrimination against humans. It makes no sense to say that speciesism is wrong because it is like racism (or any other form of discrimination) but that we do not have a position about racism. We do. We should be opposed to it and we should always be clear about that.

We’ve got to hope that somehow it’s all going to come together,” Paul Crump, a herpetologist from the Houston Zoo who was directing the stalled waterfall project, told me. “We’ve got to hope that something will happen, and we’ll be able to piece it all together, and it will all be as it once was, which now that I say it out loud sounds kind of stupid.

What's more, I was free to do anything that did not hurt others that strengthened me and helped me in the one thing that we are all put on this earth to do: help one another - because it is the only thing that, in the long run, gives us pleasure, as receiving love and friendship and affection is the only thing that gives us joy and ameliorates the dread of our inevitable extinction.

While a number of people have pointed out the various costs and drawbacks of sentience, few if any have taken the next step and wondered out loud if the whole damn thing isn't more trouble than it's worth. Of course it is, people assume; otherwise natural selection would have weeded it out long ago. And they're probably right. I hope they are. "Blindsight" is a thought experiment, a game of "Just suppose" and "What if". Nothing more. On the other hand, the dodos and the Steller sea cows could have used exactly the same argument to prove their own superioirity, a thousand years ago: "if we're so unfit, why haven't we gone extinct?" Why? Because natural selection takes time, and luck plays a role. The biggest boys on the block at any given time aren't necessarily the fittest, or the most efficient, and the game isn't over. The game is never over; there's no finish line this side of heat death. And so, neither can there be any winners. There are only those who haven't yet lost.

When the world changes faster than species can adapt, many fall out. This is the case whether the agent drops from the sky in a fiery streak or drives to work in a Honda.

You go into extinction by being obsessed about becoming something else and then travelling in the wrong car while your real self keeps waiting at the bus stop for your unfulfilled return!

As Hegel put it, only when it is dark does the owl of Minerva begin its flight. Only in extinction is the collector comprehend.

An established company which, in an age demanding innovation, is not able to innovation, is doomed to decline and extinction.

Your shield must surpass your weaponry.

A blaze of love and extinction, was better than a lantern glimmer of the same which should last long years.

All of humanity is in peril of extinction if each one of us does not dare, now and henceforth, always to tell only the truth, and all the truth, and to do so promptly - right now.