The aim of this investigation is to answer the question of why it is prima facie morally wrong to cause or contribute to the extinction of species. The first potential answer investigated in the book is that other species are instrumentally valuable for human beings. The results of this part of the investigation are that many species are instrumentally valuable for human beings but that not all species are equally valuable in all cases. The instrumental values of different species also (...) have to compete with other human values. Sometimes these other values probably outweigh the value of the continued existence of the species. In general the degree of uncertainty is very high and the precautionaty principle is recommended to deal with these uncertainties. We also found that we have a duty to consider the interests of future generations of human beings and that these duties, in general, speak in favour of preservation. Anthropocentric instrumentalism therefore provides us with rather strong reasons to consider many cases of human caused extinction as prima facie morally wrong. Even so, anthropocentric instrumentalism does not fully account for the moral intuition we set out to investigate. The next potential answer that is investigated in the book is that species have a moral standing in their own right. The result of this part of the investigation is that this idea is highly unlikely, in particular because species cannot have any interests to consider. Anotgher potential answer is that species have intrinsic value in some other meaning that does not imply moral standing. We concluded that it is possible to be subjectively valued as an end and that many species have properties that make them highly suitable for being valued as ends by human beings. Finally, we found that our contributions to the extinction of species in most cases frustrate the interests of many non-human sentient beings. This is true if the species in question is made up of sentient individuals, and it is also true when the species in question is made up of non-sentient individuals that have instrumental value for sentient individuals of other species. There are exceptions to this rule, but all in all it seems that the inclusion of non-human sentient individuals together with us humans as moral objects, in most cases, tip the scale drastically in favour of preservation. The main result of the investigation is that there is not one but several explanations to why it is prima facie morally wrong to contribute to the extinction of species – and all of them are about duties to respect the interests of individual sentient animals, including human beings. (shrink)

In recent years there has been a marked increase in interest in animal welfare issues worldwide. This subject often evokes extreme points of view, and can be both intellectually challenging and emotionally dividing. It is undeniably a field where substantial progress has taken place, with a multitude of countries worldwide implementing their own animal welfare and protection laws. However, calls continue to be voiced for more extensive and courageous measures to be taken concerning both the content and the enforcement of (...) animal welfare legislation. To highlight a variety of these promising and noteworthy ideas this article outlines and examines some selected and qualified aspects of a potential juridical approach to the subject by consulting the legal systems of Austria and Germany under this particular premise. The aim will be to ascertain the extent to which animals have been granted consideration and protection, for instance in spheres of Constitutional or Civil Law. What options exist to safeguard an animal by a legally founded and secured position, and on which rank in the legal system could such provisions possibly be established? Ideally, a complete legal network on all possible levels of the legal system should be developed, ensuring a comprehensive and an all-embracing protection of the individual animal. (shrink)

Within this paper, I critique the history of the modification of the broiler chicken through selective breeding and possible future genetic modification. I utilize Margaret Atwood’s fictitious depiction of genetically engineered chickens, from her novel Oryx and Crake , in order to forward the argument that modifications that eliminate animal telos either move beyond the range of current ethical frameworks or can be ethically defended by them. I then utilize the work of feminist epistemologists to argue that understanding what it (...) means to be a chicken shapes our conceptions of what modifications are or are not acceptable. Taking into account justifications stemming from practical knowledge when making ontological claims can help to shift our understanding of what animal modifications can or cannot be justified. The paper ends by addressing three possible problems brought about by accepting such justifications. (shrink)

In A World Not Made for Us, Keith R. Peterson provides a broad reassessment of the field of environmental philosophy, taking a fresh and critical look at three classical problems of environmentalism: the intrinsic value of nature, the need for an ecological worldview, and a new conception of the place of humankind in nature. Peterson makes the case that a genuinely critical environmental philosophy must adopt an ecological materialist conception of the human, a pluralistic value theory that emphasizes the need (...) for value prioritization, and a stratified categorical ontology that affirms the basic principle of human asymmetrical dependence on more-than-human nature. Integrating environmental ethics with the latest work in political ecology, Peterson argues it is important to understanding that the world is not made for us, and that coming to terms with this fact is a condition for survival in future human and more-than-human communities of liberation and solidarity. (shrink)

Ever since Schopenhauer ́s accusation, it has been disputed whether Kant ́s few remarks concerning the ethical human-animal-relationship in the Lectures and in the Doctrine of Virtue fail to support ethical arguments on behalf of animals. One critique that plays a central role is whether Kant would have forbidden cruelty to brutes for educational purposes. In addition to these old objections, Kant ́s ethics is charged to be speciesistic by animal ethicists and animal rights philosophers at present.The following article examines (...) especially §17 of the Doctrine of Virtue, which is the only animal ethical text authorized by Kant himself. The interpretation starts by taking the context of §17 into account, particularly the “Episodic Section on an Amphiboly in Moral Concepts”. The systematic output of the cruelty-account and of the duty classes is then analyzed. Central for the understanding of Kant ́s argumentation relating to animals are the perfect duties to oneself, which are linked to Kant ́s foundation of human dignity. Finally the roles of the physical and emotional needs of brutes and humans in Kant ́s ethics are compared with each other. Some conclusions are then drawn concerning human and animal rights in relation to a duty-based argumentation. The article therefore appreciates Kant ́s integration of animal suffering into the very core of his virtue ethics, an integration that may be able to open the door for an enlightened animal ethics based on human responsibility. (shrink)

The argument from existence is often used as an attempted justification for our use of animals in commercial practices, and is often put forward by lay-persons and philosophers alike. This paper provides an analysis of the argument from existence primarily within the context of blood-sports (applying the argument to the example of game-birding), and in doing so addresses interesting and related issues concerning the distinction between having a life and living, or worthwhile life and mere existence, as well as issues (...) surrounding our responsibilities to prospective and actual beings. However, my analysis of the argument will go beyond the animal ethics context; it is important that it does so in order to reveal the troublesome implications of the argument and to highlight the sorts of unethical practices it supports. In particular, in applying the argument to a relevant example concerning human beings, I will discuss how the argument from existence could be used to justify the ownership of slaves who were reared for slavery. My objective is to show just how problematic the argument from existence is, with the aim of laying the argument to rest once and for all. (shrink)

Tom Regan's four explanations of animal rights are examined and rejected as inadequate. A superior interest based account of animal rights is proposed. This derives an animal's right to freedom from harm from interests that are implicit in the conscious life of the animal. According to Tom Regan, there are four possible accounts for dealing with the issue of how animals should be treated: (1) the ?Kantian account?; (2) the ?cruelty account?; (3) the ?utilitarian account?; and (4) the ?animal rights (...) account? (Regan, 2001, pp. 41?55). In this paper I propose to briefly survey these four accounts and argue for a fifth view, the ?interests account?, which I believe is the most reasonable of the five accounts. (shrink)

Many now accept the thesis that norms are somehow constitutively involved in people's contentful intentional states. I distinguish three versions of this normative thesis that disagree about the type of norms constitutively involved. Are they objective norms of correctness, subjective norms of rationality, or intersubjective norms of social practices? I show the advantages of the third version, arguing that it improves upon the other two versions, as well as incorporating their principal insights. I then defend it against two serious challenges: (...) (1) If content is constituted by others' normative judgments, how can content be causally efficacious? (2) This account appears to make having contentful thoughts a matter of people having contentful thoughts about your thoughts. That appears to be viciously circular and so can't be naturalistic. (shrink)

: This essay appropriates the understanding of ethics developed by Michel Foucault in his courses at the Collège de France from 1980 until his death in 1984, with the aim of formulating a progressive environmental politics. As such, it attempts to navigate some of the long–standing divides between the movement for animal rights and environmental ethics proper, finding in the practice of vegetarianism a form of self-relation that is conducive to critical forms of speech and politics. The final phase of (...) Foucault's work is replete with insights into how the care of the self can serve as a resistance to forms of power and political stasis. This paper presents these unpublished materials, allowing for a glimpse of the unknown Foucault, and reinterprets vegetarianism as a form of self-practice that is linked with truth and critical speech. (shrink)

: Despite the fact that feminists have compellingly drawn connections between traditional notions of reason and the oppression of women and nature, many animal ethicists fail to deeply incorporate these insights. After detailing the links between reason and the oppression of women and animals, I argue that the work of philosophers such as Tom Regan and Peter Singer fails to reflect that what feminists have called is not the mere inclusion of emotion, but a recognition of the inherent continuity between (...) the two. To ignore this continuity, I conclude, risks reinscribing the very suffering we seek to eliminate. (shrink)