I have no doubt that the fundamental problem the planet faces is the enormous increase in the human population — David Attenborough Copy Share Image
Human overconsumption is a greater problem than human population growth, and meat eating is a big part of that problem. — Sharon Gannon Copy Share Image
A living countryside is not a luxury but a necessity for the human population; if you let conservation go hang until your… — Simon Barnes Copy Share Image
If I were reincarnated I would wish to be returned to Earth as a killer virus to lower human population levels. — Prince Philip Copy Share Image
The cutting of primeval forest and other disasters, fueled by the demands of growing human populations, are the overriding threat to biological… — E. O. Wilson Copy Share Image
I believe it is within our capacity that by the year 2051 that 51 percent of the human population will be flourishing.… — Martin Seligman Copy Share Image
Earth has so much ecological wealth for good health of human population to give that we may forget now to see,but not… — Anuj Somany Copy Share Image
Instead of controlling the environment for the benefit of the population, perhaps we should control the population to ensure the survival of… — David Attenborough Copy Share Image
This planet might be able to support perhaps as many as half a billion people who could live a sustainable life in… — Eric Pianka Copy Share Image
...there is an optimal balance, depending on the manner of man's life, between the density of human population and the tolerances of… — George F. Kennan Copy Share Image
The Delaware Estuary has sustained a human population for thousands of years, but by the end of the 19th Century, increased population… — Jim Gerlach Copy Share Image
Obama has always been, while President, has been close to the Queen of England, and the Queen of England has a standing… — Lyndon LaRouche Copy Share Image
With the world's human population now at seven billion and growing, and the demand for technology and modern conveniences increasing, we can't… — David Suzuki Copy Share Image
“When you encounter unpleasantness from the human population, try to keep in mind that you will be able to dance on their… — Molly Harper Copy Share Image
“The monkey population is definitely on the increase, and I wouldn't be surprised if one day it exceeds the human population. Of… — Ruskin Bond Copy Share Image
The human population can no longer be allowed to grow in the same old uncontrollable way. If we do not take charge… — David Attenborough Copy Share Image
It is not a dirty word, 'feminism'. I just think that women belong in the human population with the same rights as… — Cyndi Lauper Copy Share Image
Out of a human population on earth of four and a half billion, perhaps twenty people can write a book in a… — Annie Dillard Copy Share Image
“wherever they live, travel, hike, swim, fish, dive, kayak, or trek, they risk being confronted by something capable of doing them in… — Peter Benchley Copy Share Image
Hyperpolyglots are not born, and they are not made, but they are born to be made. There is a finite subset of… — Michael Erard Copy Share Image
We humans have existed in our present form for about a hundred thousand years. I believe that if during this time the… — Dalai Lama Copy Share Image
“In fact, I suspect that our only hope is disaster. Cruel tho' it is to say it, there has got to be… — Edward Abbey Copy Share Image
We need to radically and intelligently reduce human populations to fewer than one billion. We need to eliminate nationalism and tribalism and… — Paul Watson Copy Share Image
“I'd like to see North America become a dry, sunny, sandy region inhabited mainly by lizards, buzzards and a modest human population… — Edward Abbey Copy Share Image
“Price,” Wrath said, still looking at his brother. “Well, here’s the thing.” As the king cursed, the man, Lassiter, laughed. “It’s not… — J.R. Ward Copy Share Image
“To put it slightly differently, the rate at which we need to process energy to sustain our standard of living remained at… — Geoffrey West Copy Share Image
“The sheer weight [of human population] threatens that magnificent kaleidoscope of other living things which also depend on... natural sysytems.” — John Livingston. from "One Cosmic Moment Copy Share Image
There is no sustainable future for fisheries as long as human populations continue to increase. — Paul Watson Copy Share Image
“human population growth mushroomed as quality of life plummeted. The shift to agriculture, wrote author Jared Diamond, is a “catastrophe from which… — Christopher Ryan Copy Share Image
With earth's burgeoning human population to feed we must turn to the sea with understanding and new technology. We need to farm… — Jacques Yves Cousteau Copy Share Image
It is evident that the fortunes of the world's human population, for better or for worse, are inextricably interrelated with the use… — M. King Hubbert Copy Share Image
“Because of these divisions in the human population, anyone interested in recent human evolution is almost inevitably studying human races, whether they… — Nicholas Wade Copy Share Image
Alaska's chief attractions are: (a) its small and insignificant human population, thanks to the miserable climate; and (b) its large and magnificent… — Edward Abbey Copy Share Image
“After a long analysis of Robson’s suicide, we concluded that it could only be considered philosophical in an arithmetical sense of the… — Julian Barnes Copy Share Image
In fact, the early demographer Thomas Malthus believes that the only way the human population would ever check itself was by running… — Annalee Newitz Copy Share Image
To this day, I enjoy nature, the luxury of undisturbed wilderness, forests, mountains, lakes, rivers and deserts and their wildlife. But I… — Norman Borlaug Copy Share Image
So far, therefore, as we can draw safe conclusions from a single specimen, there has been no marked change of race in… — Charles Lyell Copy Share Image
“It would be wonderful if all the salmon we eat could be wild. But as one marine ecologist said to me recently,… — Paul Greenberg Copy Share Image
My three main goals would be to reduce human population to about 100 million worldwide, destroy the industrial infrastructure and see wilderness,… — David Foreman Copy Share Image
“Of course, the methods for human population control are enormously controversial. One contraceptive measure seems to be humane and acceptable: If you… — Kenneth S. Deffeyes Copy Share Image
![“The sheer weight [of human population] threatens that magnificent kaleidoscope of other living things which also depend on... natural sysytems.” quote by John Livingston. from "One Cosmic Moment](https://sms4smile.com/quotes/i/7e6/john-livingston-from-one-cosmi_human-population_the-sheer-weight-of-human-population-thr_2467877.jpg)
