1.
				
				Charles Darwin (his thinking is at the foundation of so many 
				of our scientific theories today): 
				
					
					"At some future period, not 
				very distant as measured by centuries, the civilized races of 
				man will almost certainly exterminate and replace throughout the 
				world the savage races. 
					 
					
					At the same time the anthropomorphous 
				apes, as Professor Schaaffhausen has remarked, will no doubt be 
				exterminated. 
					 
					
					The break will then be rendered wider, for it will 
				intervene between man in a more civilized state as we may hope, 
				than the Caucasian and some ape as low as a baboon, instead of 
				as at present between the negro or Australian and the gorilla."
				
				
				 
				
				2.
				
				Bill Gates: 
				
					
					"The problem is that the population is growing 
				the fastest where people are less able to deal with it. So it's 
				in the very poorest places that you're going to have a tripling 
				in population by 2050. (…) 
					 
					
					And we've got to make sure that we 
				help out with the tools now so that they don't have an 
				impossible situation later."
				
				
				 
				
				3.
				
				Bernie Sanders: 
				
					
					"In poor countries around the world where 
				women do not necessarily want to have large numbers of babies, 
				and where they can have the opportunity through birth control to 
				control the number of kids they have, is something I very, very 
				strongly support."
				
				 
				
				4.
				
				UK Prime Minister Boris Johnson: 
				
					
					"The primary challenge 
				facing our species is the reproduction of our species itself… It 
				is time we had a grown-up discussion about the optimum quantity 
				of human beings in this country and on this planet…
					 
					
					All the 
				evidence shows that we can help reduce population growth, and 
				world poverty, by promoting literacy and female emancipation and 
				access to birth control."
				
				
				 
				
				5.
				
				UK Television Presenter Sir David Attenborough: 
				
					
					"The human 
				population can no longer be allowed to grow in the same old 
				uncontrolled way. If we do not take charge of our population 
				size, then nature will do it for us."
				
				 
				
				6.
				
				Paul Ehrlich, a former science adviser to president 
				
				George 
				W. Bush and the author of "The Population Bomb": 
				
					
					"Solving the 
				population problem is not going to solve the problems of racism… 
				of sexism… of religious intolerance… of war… of gross economic 
				inequality. 
					 
					
					But if you don't solve the population problem, 
				you're not going to solve any of those problems. Whatever 
				problem you're interested in, you're not going to solve it 
				unless you also solve the population problem."
				
				 
				
				7. Dave 
				Foreman, the co-founder of 
				
				Earth First: 
				
					
					"We humans have 
				become a disease, the Humanpox."
				
				
				 
				
				8. CNN 
				Founder Ted Turner: 
				
					
					"A total population of 250-300 million 
				people, a 95% decline from present levels, would be ideal."
				
				 
				
				9.
				
				Japan's Deputy Prime Minister Taro Aso: about medical 
				patients with serious illnesses: 
				
					
					"You cannot sleep well when you 
				think it's all paid by the government. This won't be solved 
				unless you let them hurry up and die."
				
				 
				
				10. David 
				Rockefeller: 
				
					
					"The negative impact of population growth on 
				all of our planetary ecosystems is becoming appallingly 
				evident."
				
				 
				
				11.
				
				Richard Branson: 
				
					
					"The truth is this: the Earth cannot 
				provide enough food and fresh water for 10 billion people, never 
				mind homes, never mind roads, hospitals and schools."
				
				 
				
				12.
				
				Environmental activist Roger Martin: 
				
					
					"On a finite planet, 
				the optimum population providing the best quality of life for 
				all, is clearly much smaller than the maximum, permitting bare 
				survival. 
					 
					
					The more we are, the less for each; fewer people mean 
				better lives."
				
				 
				
				13.
				
				HBO personality Bill Maher: 
				
					
					"I'm pro-choice, I'm for 
				assisted suicide, I'm for regular suicide, I'm for whatever gets 
				the freeway moving - that's what I'm for. 
					 
					
					It's too crowded, the 
				planet is too crowded and we need to promote death."
				
				 
				
				14.
				Al Gore: 
				
					
					"One of the things we could do about it is to 
				change the technologies, to put out less of this pollution, to 
				stabilize the population, and one of the principal ways of doing 
				that is to empower and educate girls and women. 
					
					 
					
					You have to have 
				ubiquitous availability of fertility management so women can 
				choose how many children to have, the spacing of the children… 
				You have to educate girls and empower women. 
					 
					
					And that's the most 
				powerful leveraging factor, and when that happens, then the 
				population begins to stabilize and societies begin to make 
				better choices and more balanced choices."
				
				 
				
				15.
				
				MIT professor Penny Chisholm: 
				
					
					"The real trick is, in terms 
				of trying to level off at someplace lower than that 9 billion, 
				is to get the birthrates in the developing countries to drop as 
				fast as we can. 
					 
					
					And that will determine the level at which 
				humans will level off on earth."
				
				 
				
				16.
				
				Julia Whitty, a columnist for Mother Jones: 
				
					
					"The only known 
				solution to ecological overshoot is to decelerate our population 
				growth faster than it's decelerating now and eventually reverse 
				it - at the same time we slow and eventually reverse the rate at 
				which we consume the planet's resources. 
					 
					
					Success in these twin 
				endeavors will crack our most pressing global issues: climate 
				change, food scarcity, water supplies, immigration, health care, 
				biodiversity loss, even war. 
					 
					
					On one front, we've already made 
				unprecedented strides, reducing global fertility from an average 
				4.92 children per woman in 1950 to 2.56 today - an 
				accomplishment of trial and sometimes brutally coercive error, 
				but also a result of one woman at a time making her individual 
				choices. 
					 
					
					The speed of this childbearing revolution, swimming 
				hard against biological programming, rates as perhaps our 
				greatest collective feat to date."
				
				 
				
				17.
				Colorado State University Professor Philip Cafaro in a paper 
				entitled "Climate Ethics and Population Policy": 
				
					
					"Ending human 
				population growth is almost certainly a necessary (but not 
				sufficient) condition for preventing catastrophic global climate 
				change. 
					 
					
					Indeed, significantly reducing current human numbers may 
				be necessary in order to do so."
				
				 
				
				18.
				
				Professor of Biology at the University of Texas at Austin Eric 
				R. Pianka: 
				
					
					"I have two grandchildren and I want them to 
				inherit a stable Earth. But I fear for them. 
					 
					
					Humans have 
				overpopulated the Earth and in the process have created an ideal 
				nutritional substrate on which
				bacteria and
				viruses (microbes) will grow and prosper. 
					 
					
					We are behaving 
				like bacteria growing on an agar plate, 
				flourishing until natural limits are reached or until another 
				microbe colonizes and takes over, using them as their resource. 
					
					 
					
					In addition to our extremely high population density, we are 
				social and mobile, exactly the conditions that favor growth and 
				spread of pathogenic (disease-causing) microbes. 
					
					 
					
					I believe it is 
				only a matter of time until microbes once again assert control 
				over our population, since we are unwilling to control it 
				ourselves. This idea has been espoused by ecologists for at 
				least four decades and is nothing new. 
					 
					
					People just don't want to 
				hear it."
				
				 
				
				19.
				
				Kofi Annan, UN Secretary-General from 1997-2006: 
				
					
					"The idea 
				that population growth guarantees a better life - financially or 
				otherwise - is a myth that only those who sell nappies, prams 
				and the like have any right to believe."
				
				 
				
				20.
				
				Thoraya Ahmed Obaid, UN Under-Secretary-General from 2000-2010: 
				
					
					"We 
				cannot confront the massive challenges of poverty, hunger, 
				disease and environmental destruction unless we address issues 
				of population and reproductive health."
				
				 
				
				21.
				
				Bill Nye: 
				
					
					"In 1750, there were about a billion humans in the 
				world. Now, there are well over seven billion people in the 
				world. 
					 
					
					It more than doubled in my lifetime. So all these people 
				trying to live the way we live in the developed world is filling 
				the atmosphere with a great deal more carbon dioxide and other 
				greenhouse gases than existed a couple of centuries ago.
					 
					
					It's 
				the speed at which it is changing that is going to be 
				troublesome for so many large populations of humans around the 
				world."
				
				 
				
				22.
				
				Actress Cameron Diaz: 
				
					
					"I think women are afraid to say that 
				they don't want children because they're going to get shunned. 
					
					 
					
					But I think that's changing too now. I have more girlfriends who 
				don't have kids than those that do. And, honestly? We don't need 
				any more kids. 
					 
					
					We have plenty of people on this planet."
				
				 
				
				23.
				
				Democrat strategist Steven Rattner: 
				
					
					"WE need death panels. 
					
					 
					
					Well, maybe not death panels, exactly, but unless we start 
				allocating health care resources more prudently - rationing, by 
				its proper name - the exploding cost of Medicare will swamp the 
				federal budget."
				
				 
				
				24.
				Matthew Yglesias, a business and economics correspondent for 
				Slate, in an article entitled "The Case for Death Panels, in One 
				Chart": 
				
					
					"But not only is this health care spending on the 
				elderly the key issue in the federal budget, our 
				disproportionate allocation of health care dollars to old people 
				surely accounts for the remarkable lack of apparent cost 
				effectiveness of the American health care system. 
					
					 
					
					When the 
				patient is already over 80, the simple fact of the matter is 
				that no amount of treatment is going to work miracles in terms 
				of life expectancy or quality of life."
				
				 
				
				25. Planned 
				Parenthood Founder Margaret Sanger: 
				
					
					"All of our problems are 
				the result of overbreeding among the working class"
				
				 
				
				26.
				
				Gloria Steinem: 
				
					
					"Everybody with a womb doesn't have to have 
				a child any more than everybody with vocal chords has to be an 
				opera singer."
				
				 
				
				27.
				
				Jane Goodall: 
				
					
					"It's our population growth that underlies 
				just about every single one of the problems that we've inflicted 
				on the planet. 
					 
					
					If there were just a few of us, then the nasty 
				things we do wouldn't really matter and Mother Nature would take 
				care of it - but there are so many of us."
				
				 
				
				28. U.S. 
				Supreme Court Justice Ruth Bader Ginsburg: 
				
					
					"Frankly I had 
				thought that at the time Roe was decided, there was concern 
				about population growth and particularly growth in populations 
				that we don't want to have too many of."
				
				 
				
				29.
				
				Planned Parenthood Founder Margaret Sanger: 
				
					
					"The most 
				merciful thing that the large family does to one of its infant 
				members is to kill it."
				
				 
				
				30.
				
				Salon columnist Mary Elizabeth Williams in an article 
				entitled "So What If Abortion Ends Life?": 
				
					
					"All life is not 
				equal. 
					 
					
					That's a difficult thing for liberals like me to talk 
				about, lest we wind up looking like death-panel-loving, 
				kill-your-grandma-and-your-precious-baby storm troopers. 
					
					 
					
					Yet a 
				fetus can be a human life without having the same rights as the 
				woman in whose body it resides."
				
				 
				
				31.
				
				Paul Ehrlich: 
				
					
					"Basically, then, there are only two kinds of 
				solutions to the population problem. One is a 'birth rate 
				solution,' in which we find ways to lower the birth rate. 
					
					 
					
					The 
				other is a 'death rate solution,' in which ways to raise the 
				death rate - war, famine, pestilence - find us."
				
				 
				
				32.
				
				Alberto Giubilini of Monash University in Melbourne, Australia 
				and Francesca Minerva of the University of Melbourne in a 
				paper published in the Journal of Medical Ethics: 
				
					
					"[W]hen 
				circumstances occur after birth such that they would have 
				justified abortion, what we call after-birth abortion should be 
				permissible... 
					 
					
					[W]e propose to call this practice 
					'after-birth 
				abortion', rather than 'infanticide,' to emphasize that the 
				moral status of the individual killed is comparable with that of 
				a fetus... rather than to that of a child.  
					
					 
					
					Therefore, we claim 
				that killing a newborn could be ethically permissible in all the 
				circumstances where abortion would be. 
					 
					
					Such circumstances 
				include cases where the newborn has the potential to have an (at 
				least) acceptable life, but the well-being of the family is at 
				risk."
				
				 
				
				33.
				
				Nina Fedoroff, a key adviser to 
				
				Hillary Clinton: 
				
					
					"We need to 
				continue to decrease the growth rate of the global population; 
				the planet can't support many more people."
				
				 
				
				34. 
				
				Barack Obama's primary science adviser,
				
				John Holdren: 
				
					
					"A program of sterilizing women after their 
				second or third child, despite the relatively greater difficulty 
				of the operation than vasectomy, might be easier to implement 
				than trying to sterilize men."
				
				 
				
				35. 
				Another quote from
				
				John Holdren: 
				
					
					"If population control measures are not 
				initiated immediately and effectively, all the technology man 
				can bring to bear will not fend off the misery to come."
				
				 
				
				36. David 
				Brower, the first Executive Director of 
				
				The Sierra Club: 
				
					
					"Childbearing [should be] a punishable crime against society, 
				unless the parents hold a government license... 
					
					 
					
					All potential 
				parents [should be] required to use contraceptive chemicals, the 
				government issuing antidotes to citizens chosen for 
				childbearing."
				
				 
				
				37.
				
				Maurice Strong: 
				
					
					"Either we reduce the world's population 
				voluntarily or nature will do this for us, but brutally."
				
				 
				
				38.
				
				Thomas Ferguson, former official in the U.S. State 
				Department Office of Population Affairs: 
				
					
					"There is a single 
				theme behind all our work–we must reduce population levels. 
					
					 
					
					Either governments do it our way, through nice clean methods, or 
				they will get the kinds of mess that we have in El Salvador, or 
				in Iran or in Beirut. Population is a political problem. 
					
					 
					
					Once 
				population is out of control, it requires authoritarian 
				government, even fascism, to reduce it…"
				
				 
				
				39. Mikhail 
				Gorbachev: 
				
					
					"We must speak more clearly about sexuality, 
				contraception, about abortion, about values that control 
				population, because the ecological crisis, in short, is the 
				population crisis. 
					 
					
					Cut the population by 90% and there aren't 
				enough people left to do a great deal of ecological damage."
				
				 
				
				40. Jacques 
				Costeau: 
				
					
					"In order to stabilize world population, we must 
				eliminate 350,000 people per day. It is a horrible thing to say, 
				but it is just as bad not to say it."
				
				 
				
				41. 
				Finnish environmentalist
				
				Pentti Linkola: 
				
					
					"If there were a button I could press, I 
				would sacrifice myself without hesitating if it meant millions 
				of people would die"
				
				 
				
				42.
				
				Author Dan Brown: 
				
					
					"Overpopulation is an issue so profound 
				that all of us need to ask what should be done."
				
				 
				
				43. Prince
				Phillip, husband of Queen Elizabeth II and co-founder of the 
				World Wildlife Fund: 
				
					
					"In the event that I am reincarnated, I 
				would like to return as a deadly virus, in order to contribute 
				something to solve overpopulation."
				
				 
				
				44.
				
				Ashley Judd: 
				
					
					"It's unconscionable to breed, with the number 
				of children who are starving to death in impoverished 
				countries."
				
				 
				
				45.
				Charles Darwin: 
				
					
					"With savages, the weak in body or mind are 
				soon eliminated; and those that survive commonly exhibit a 
				vigorous state of health. 
					 
					
					We 
					civilized men, on the other hand, 
				do our utmost to check the process of elimination; we build 
				asylums for the imbecile, the maimed, and the sick; we institute 
				poor-laws; and our medical men exert their utmost skill to save 
				the life of every one to the last moment. 
					 
					
					There is reason to 
				believe that vaccination has preserved thousands, who from a 
				weak constitution would formerly have succumbed to small-pox. 
					
					 
					
					Thus the weak members of 
					civilized societies propagate their 
				kind. 
					 
					
					No one who has attended to the breeding of domestic 
				animals will doubt that this must be highly injurious to the 
				race of man. 
					 
					
					It is surprising how soon a want of care, or care 
				wrongly directed, leads to the degeneration of a domestic race; 
				but excepting in the case of man himself, hardly any one is so 
				ignorant as to allow his worst animals to breed."