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What is Species Extinction?

Species extinction occurs when the last remaining individual of a species dies. Depending on the type of animal involved, it can be extremely difficult to pinpoint when this occurs, since animals can live on more than one continent. This often leads to situations where an animal previously presumed extinct suddenly reappears.

Picture Shows Extincted Bird Species the Dodo

Picture form Wikipedia

Evolution creates new types of species through a process called speciation. These species find an environment where they can thrive and procreate. Species extinction typically occurs within 10 million years after a species’ first appearance, but some species, called living fossils, can survive for hundreds of millions of years. A mass species extinction is quite rare, but isolated incidences are much more common. It is estimated that half of the species alive today will become extinct by the year 2100.

Species extinction happens when a certain type of animal can no longer live in its current environment due to competition from more superior species. It can occur in a number of ways. The main cause of species extinction is the deterioration of its habitats. With the current human population at more than seven billion, more land is needed to support this growing population. This means that wetlands and forests are being disturbed and converted into housing. Logging, mining and agriculture also disrupt species’ habitats and force them to relocate to other habitats. Other habitats may not be suitable for the species, since the species faces a lack of housing and food and possible competition from other species. This leads to toxicity, which can kill off a species very quickly.

Genetics and demographics often play a role in species extinction. Although natural selection works to eliminate weaknesses and build upon beneficial traits, it is still possible for a genetic mutation to proliferate throughout a species population and kill off many of its kind. Along the same line, genetic pollution is also a cause. When a certain species comes into contact with a similar species and procreates with it, it results in a hybrid species that, while may maintain favorable characteristics of both species, may also result in a previously undiscovered genetic mutation. This mutation can end up being fatal along the line, and if the species with this mutation continues to procreate, it can lead to a diseased gene pool that eventually dies off and leads to species extinction.

In some cases, coextinction can lead to species extinction. When one species depends on another, such as a parasite, and the species dies off, the other species may die off as well. This can also happen to predators that lose their prey or bees that lose their source of pollination.
Climate change can also lead to species extinction. This occurs primarily with amphibians, which are cold-blooded creatures and therefore need to live in cooler temperatures. A warming trend can cause them to die off. Certain plants also thrive in very cold or very hot temperatures, so any sudden deviations can cause them to become extinct. It is estimated that anywhere between 15 and 37 percent of land species may become extinct by the year 2050.

Please pay also attention to these articles !

Near Future Threatened Species

Causes of Species Extinction

List Of Present Extinction Threatened Species

Animals are NOT created for your disposal!

The time will come when men will look  on the murder of animals
as they now look on the murder of men.

~Leonardo da Vinci

I’ve been surfing on net for the blogs and forums on vegetarianism. I was very disappointed to see that many people consider animals to be actually created for our consumption… When John Locke theoretized natural rights entitled to men, he meant white, European, male persons with property. Avarage life expectancy of a slave was five years, and women were -as now the animals are- treated as mere commodities. The idea that women, the elderly, the disabled and the people of color also have right to life was a revolution and a major shift in conceptualization of the universe.

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Animals also have rights to life, quality life in their natural settings. However, the imagination of the man and his environment is so rigid and asserts itself so many areas of life that we can not understand that animals are not made of meat, but we turn them into Adana Kebabs. We ignore the fact that serious harm is inflicted on innocent creatures for motives such as appatite, taste or convenience. Although the facts reveal that vegetarians tend to live much longer than meat eaters, we hide behind the ambush of pseudo science. We stop driving cars in order to reduce GHG emissions, but eat beef at lunch the processing of which cause more emission. Every child cries when “their” lamb is sacrificed, but we teach them to enjoy its roast. Contradictions can be numbered… all in all we are shaped by intrinsicly “masculin” motives to capture, harm, dominate, kill and possess.

The situation seems so helpless and so circular that I am hungry for radical solutions. The conceptual revolution that elevates the previously excluded classes relatively closer to Western male persona, promises some chance; however, the victims of slaughter cannot voice their rights, except for their sad and fearful  eyes in meat factories, or infront of a butcher in Kurban Bayramı.

However valuable that feeling of pity is, we have to pity more actively. We have to shift the terms of argument. The natural rights discourse is a child of Enlightenment male ideology. Employing the same argumental tools, we are trapped in the rationality problem. The problem is all-encompassing (from art, to international relations, diet to household politics) and is borne out of the liberal-capitalist system. It is the fundational ideology of this very system that dichotomizes man and animal, that we have to avoid.

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Sexual Politics of Meat

In 18th century philosophy the idea of the “sublime” emerged out of the investigation of the objective qualities of the beautiful and bifurcated out of it. It is a quality utmost of nature experienced as great or vast, terrifying beyond all possibility of calculation, measurement or immitation. Kant distinguishes between the beautiful and the sublime, the former is well-formed and aesthetically pleasing, while the latter refers to boundlessness and power to destroy. He also attributed gender characteristics to those two concepts, relating sublime to mascularity and the beautiful to femininity, attributing superiority to the sublime. His ideas on art was a both part of and strenghtened the dominant discourse of this era. Discourses of the imperialism shaped visualization of Europe as the rational and powerful the masculine figure while the East was depicted picturesque as velied or unbribed sexuality of a woman who is minor, not capable of managing itself, irrational, and weak.

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These more familiar examples -of using body politics of a deep lying paradigm of male dominance over women- makes it more clear how woman body, nature and East are juxtaposed on each other. Nature (as a homogenized category composed of animals, rocks and plants alike) have traditionally been visualized as female: the mother earth. As early as Aristotle’s in “Nicomachean Ethics” women were likened animals and both were excluded from moral life. The Enlightenment thought consolidates a more rigid dichotomy by imposing a mathematical model on reality and turning nature in to something that can be looked upon and understood, “not true sympathy, of course, but by virtue of the very object-ivity of it.”[1] Horkheimer and Adorno argue that this reflects a psychology of domination, rooted in material conditions. Human consciousness was seen distinct from that of other species as linear and dichotomized. Dealing with irrational creatures was seen as a weakness and was left to women who were themselves irrational and emotional.

Carol Adams in her book “The Sexual Politics of Meat”  reveals the parallels between the treatments toward woment and animals. She likens the ways a moral agent is turned into meat and how women is reduced to sexual objects.[2] Early feminits of 19th century claimed what was directed at them as an insult. They held that enemy of the world was the rational materialism and heartless science. Opposing the atomistic individual ideal of liberalism, feminists of later periods tried to envisage an organic concept of life and collectivity of man and nature. According to ecofeminist vegetarians pain and suffering must be prevented irrespective of race, sex, or species. Emprically women have predominance in animal rights activisim. This is explained by the arguement that women’s experiences with structural oppression and domination draws them closer to environmental egalitarianism. Due to the way women are socialized they ophine more relationally, can feel emphaty with animals.

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Adams assert that when an animal is killed for consumption it is made invisible. People don’t think of eating a dead animal which is victimized through instrumentalizing in a means-ends reasoning. I concur to her claim that consuming the animal flesh is analogous to broken women body which is fragile to beating, raping, prostitution and pornography. In both cases there is the gist of aggressive masculin attitude. Also in “The Pornography of Meat” she indicates that popular culture creates a humiliating and antagonistic feeling againts women and animals and that other species gradually comes to convey a female identity that can be raped. Meat eating does convey ideas related to maculinity, which can be accepted or denied by the male of society, yet symbolically, manhood is constructed  through eating meat and dominating other bodies.[3] A striking example of the hegemony of this discourse is again from a primary school textbook that I remember very clearly: “Those nations who does not eat meat are prone to be dominated by those who do!” As the nature is female, the state is male. State mold and manipulate nature, or other states which are as much female. Meat eating has largely been identified with power. And it is intensely political!


[1] Susan Bordo, The Cartesian Masculinization of Thought, Signs:Journal of Woman in Culture and Society, Vol 11 no3 (Spring 1986) 451

[2] Carol Adams, “The Sexual Politics of Meat:A Feminist-Vegetarian Critical Theory”, Cambridge: Polity Press, 1990.

[3] Carol Adams, The Pornography of Meat, Continuum International Publishing Group, 2004

Socio-Politics of Meat Industry

Man is small, and, therefore, small is beautiful

~ E.F.Schumacher

By 20th century meat got to be considered one of the four main nutrient and began to be consumed in larger portions and more frequently in developed countries. Moreover, and more drastically, due the spread of factory farming animals are reduced to mere commodity. Animals in this practice are raised in confinement at high stocking density in barren and unnatural conditions. It was encouraged as a policy in the USA to ensure national food security and high quality diet.[1] Officers of Smithfield Foods argue that the conditions that they keep animals are more humane than open field because the healthier and happier the animal is, the better it grows, better is its flesh.[2] These statements reveal the way executives of farming factories commodify animals; however, conceals the mistreatmet that is prone to ethical questions.

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For instance, in the UK, de-beaking of chickens is thought to be a method of last resort, otherwise there would be vicious fighting and ultimately cannibalism among the chiken.[3] Similarly porks are observed to bite each others tails and attack the cages. In order to prevent this their tails and eight teeth were cut without anesthesia. Neither porks not chiken are cannibals. Vadana Shiva encourages the farming industry to ask why they behaved in such an abnormal way. She asserts that those animals were not born to live in cages.[4] Neither to be killed en masse. No type of slaughter can be justified, but this is the most brutal, most unacceptable way. And it has nothing to do with our so called natural tendency to eat meat, it is an outcome of very material production patterns.

Emergence and spread of factory farming brings about new jobs for the maginalized people of the capitalist world. In the contemporary meat industy the working conditions are poor and workers are mistreated, however, the present system always leaves someone to do the “dirty job”. Workers suffer from psychological damages. Many vegetarians argue that this industry violates their human rights with difficult and distressing tasks without adequate counselling, training and debriefing.[5] Forced killers of the capitalism is ignored by meat-eaters. They don’t want to be reminded of the inhumane process. They thrive to escape from ethical reponsibility towards people and animals.

In contemporary world, idea of eating animal flesh as a symbol of prosperity, modernism and industrialization also dominates global developmentalist logic. Timothy Mitcell critiques the hegemonic role of developmentalist expertise of IMF programs imposed on Egypt. He points a twofold relationship between the analysis and its actual object: The country is evaluated in terms of the limits of nature and this naturalness attributes the analytical object an externality to be examined by the experts. They claim that the country has deficient resources for nutrition based on the evidence that Eygpt is an importer of grains and foodstuff. However, Mitchell shows that engaging to the world capitalist system and the gist of developmentalist discourses increased meat production and consumption; And the imported grain was actually for feeding the animals. “(…) Meat eating is a Western norm that ‘develeopment’ has imposed upon non-Western nations reflecting again a characteristically Western cultural imperialism.”[6] On the one hand, Egypt has become dependent on world market for a product it could produce before opening lands to rear farm animals, on the other hand, taste and consumer preferences is reshaped in such a way that violates the right to life of many beings.

Although meat eating is a real strain on reasources and especially for the non Western world, it is often related to public health and diseases in developing countries are explained by consumption of low amount of animal protein. In nutritional terms vegetarian diets are rich in carbohydrates, omega 6, dietary fibre, carotenoids, folic acid, vitamin C, vitamin E, potassium and magnesium. They are generally low in saturated fat and cholesterol. Supplementing this diet with B12 would have much less costs, needless to say. However, the dominant tone of scientific expertise goes hand in hand with the media to disseminate studies concluding otherwise, most of which was challenged and proved to be wrong later.

Many vegetarians, contrarily, practice this diet concerning public health and curbing world starvation. It is a conscious simple living strategy in a world meat industry is heavily suspensated. WorldWatch Institute reports that “Massive reductions in meat consumption in industrial nations will ease their health care burden(…); declining livestock herds will take pressure off rangelands and grainlands, allowing the agricultural resource base to rejuvenate. (…), lowering meat consumption worldwide will allow more efficient use of declining per capita land and water resources, while at the same time making grain more affordable to the world’s chronically hungry.”[7]

In his book “Small is Beautiful”, published in 1973, E.F.Schumacher argues that the current form of economy and production is not sustainable. He proposes a more modest technology and sustain livelihoods with the least we can, because relatively minor improvements like technology transfer to the developing countries will not solve the underlying problem of unsustainable economy. It was later called the “Buddhist Economics”. He accuses the contemporary economic paradigm for failing to consider the most appropriate scale of activity, disseminating the artificial need for luxury and mass production. The aim, according to him, should be the maximum amount of well being with the minimum amount of consumption.[8] He justly asserted that small and modest is good, but world capitalist economy needed big and numerous. That’s why animals were killed en masse as commodities, dishes were served in gigantic portions and many animals were denied their right to life to be wasted as left overs.

In fact, domination of men over animals, capitalists over workers, and West over East are the epiphenomena of the rational materialism paradigm of Enlightenment. The image of world revolving around the white male atomic individual as the master of women, children, animals and people of color dominated the way very subjects of this domination was constructed. As Donowan argues “domination of nature, rooted in post-Medieval Western males psychology is the underlying cause of the mistreatment of animals as well as the exploitation of women and the environment.”[9]


[1] Jacky Turner, Factory Farming and The Environment, http://www.unsystem.org/SCN/archives/scnnews21/ch04.htm

[2] Mark Kaufmann, Largest Pork Processor to Phase Out Crates, The Washington Post, January 26, 2007.

[3] Livestock Knowledge Transfer, a DEFRA initiative, operated by ADAS/IGER/University of Bristol

[4] Vandana Shiva, Yamyamlık Olarak Terörizm, Birikim Dergisi, Sayı. 195 (Temmuz 2005), 56-59

[5] Factory Farming — Making People Sick,The Humane Farming Association, http://www.hfa.org/factory/

[6] Josephine Donovan, Comment on Georger’s “Should Feminists be Vegetarians?”Signs Vol21, No1( Autumn 1995),227

[7]Worldwatch Institute, News July 2, 1998, United States Leads World Meat Stampede https://www.worldwatch.org/press/news/1998/07/02

[8]E. F. Schumacher, Small Is Beautiful: Economics As If People Mattered, Hartley & Marks Publishers, 1973

<!–[if !supportFootnotes]–>[9]<!–[endif]–> Josephine Donovan, Animal Rights and Feminist Theory, Signs Vol:15, No:7 (Winter 1990), 350-375

seagulls that can’t fly in Istanbul?

I am seeing dead / sick seagulls all the time? Is there a desease or is it related to climate change?

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Animals As Moral Agents

Max Weber contends that people need to justify their deeds as good or right. A child at the age of five comprehends that what is presented with chips and ketchup is actually the lamb he draws as happily out in green pastures. During their socialization into meat-eaters people develop ways to defend their diet against vegetarians. One of the main arguments is that an animal is a lower form of being for lacking cognitive faculties humans have, and it is merely instrumental in serving people’s needs. I remember a sentence in a primary school text book telling that animals are our precious friends because we benefit from their flesh, milk and power.

Animal wearing clothes like an agent comic

Likewise, according to Immanual Kant, animals cannot be included in the moral community, because they lack the prerequisite: reason. Peter Singer and Tom Regan, two prominant figures of traditional ethical theories on animals disagree. Singer asserts that inclusion to the moral community does not depend on “whether a being can reason, but whether it can suffer”.[1] On the other hand, Regan challenges Kant’s arguement in that many people, like infants, very old people, people with serious mental disorders etc., also lack the rational capacity required to be eligible to the moral society; thus if reason is the criterion they would be excluded from rights enjoyed by the majority of the people. Animals in his opinion have not instrumental but “inherent value”.[2] They both agree in the value animals have, their perspectives diverge, though.

Singer has a utilitarian perspective. He concludes that “applying the principle of utility to our present situation, esp. the methods now used to rear animals for food and the variety of food available to us, leads to the conclusion that we ought to be vegetarians”[3]. The animal, as a moral entity, has feelings. It is motivated to experience pleasure. It enjoys the life and fears death. When we capture or kill the animal,we deprive it off the further experience of the pleasure of life. Singer argues that unless alternative means for survival exists we should not eat animal flesh for taste or convinience. Most vegetarians agree that meat consumption is not a must regarding the the availability of vegetables and crops.[4]

Regan, on the other hand, embracing a rights perspective, asserts that animals have welfare interests. They, especially adult mamals are moral entities and convey the same fundamental rights with humans, ie. right to life, security and freedom from harm, (the natural rights theoretized for while male human by John Locke) . He argues that animal meat is not one among the essential amino acids that human health requires.[5] Therefore, our right to food cannot overcome their right to life. Moreover, since they cannot have a guilty intent in their conducts, it is not just to kill or harm them as punishment.

Most people would counter this arguments defending that if there is no hierarchy between human beings and other species, it is natural to slaughter and eat animals for personal well-being, as any other carnivor would do. Only if our nature is superior to the rest of the animals we can be ethical, and only then we can approach animals with empathy. We can, then choose to protect animals, as their masters.[6] This arguments suffers from a strawman fallacy. First of all, Singer already agrees that humans can eat animals (or other humans) in extreme conditions of hunger. So do animals: they kill and eat each other due to nutritional needs distinct from humans due to biological factors.[7] Secondly, neither Singer, nor Regan argue that all species are equal in moral or cognitive terms. What they want to clarify is that they are not the “ultimate other” of the Carthesian dichotomy; it is a matter of degree. Because humans have more consciousness of their deeds, they should have higher ethical standards to avoid harming other creatures. Regan’s emphasis on the lack of guilty intent in animal behavior must be reminded. Peoples kill while they don’t need to kill, and they learn ignore the guilty feeling that they ought to feel.


[1] Peter Singer, Animal Liberation, Pimlico: Random House, 1990: 7-8

[2] Tom Regan, Case for Animal Rights, University of California Press 2004: 243-237

[3] Peter Singer, Utilitarianism and Vegetarianism, Philosophy and Public Affairs, Vol. 9, No. 4. (Summer, 1980), pp. 325

[4] Peter Cox. Bloomsbury, You Don’t Need Meat , 1992

[5] Tom Regan, Case for Animal Rights, University of California Press 2004, 337

[7] Carnivores’s intestines are four times shorter (in proportion to thier bodies) that those of people; this avoids bacterail growth on the rotten meat before excretion, but it is too short for digesting plants.

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