Epicurus wrote that death cannot be bad for a person who dies, since when someone dies they no longer exist to be the subject of harm. But his conclusion also applies in the converse: Death cannot be good for someone, since after their death they will not exist to be the subject of benefit. This conclusion is troubling when it is brought to bear on the question of physician assisted suicide. If Epicurus is right, as I think he is, then (...) it means that even when someone is dying of a long and painful illness, we cannot say that they would be better off dead. I defend this conclusion by first presenting Epicurus’s argument, and defending it against some of its more important contemporary critics. I then re-examine the conclusion that someone cannot be better off dead by looking at the issue of mercy killing and euthanasia. Drawing on the work of philosophers who examine the ethics of animal euthanasia, I argue that killing someone who is suffering severe agony can be good, but it cannot be good for the person who suffers – it is just good in itself. This, I think, is why we have the intuitions that we do around physician assisted suicide: we are mistaken about the idea that someone can be better off dead, but we can be correct in thinking that sometimes someone’s death is good. (shrink)

Animal welfare is a concept that plays a role within both our moral deliberations and the relevant areas of science. The study of animal welfare has impacts on decisions made by legislators, producers and consumers with regards to housing and treatment of animals. Our ethical deliberations in these domains need to consider our impact on animals, and the study of animal welfare provides the information that allows us to make informed decisions. This thesis focusses on taking a philosophical perspective to (...) answer the question of how we can measure the welfare of animals. Animal welfare science is an applied area of biology, aimed at measuring animal welfare. Although philosophy of animal ethics is common, philosophy focussing on animal welfare science is rare. Despite this lack, there are definitely many ways in which philosophical methods can be used to analyse the methodologies and concepts used in this science. One of the aims of the work in this thesis is to remedy this lack of attention in animal welfare. Animal welfare science is a strong emerging discipline, but there is the need for conceptual and methodological clarity and sophistication in this science if it is to play the relevant informative role for our practical and ethical decision-making. There is thus is a strong role here for philosophical analysis for this purpose. The central aim of this thesis is to provide an account of how we can measure subjective animal welfare, addressing some of the potential problems that may arise in this particular scientific endeavour. The two questions I will be answering are: what is animal welfare, and how do we measure it? Part One of the thesis looks at the subjective concept of animal welfare and its applications. In it, I argue for a subjective welfare view - that animal welfare should be understood as the subjective experience of individuals over their lifetimes - and look at how the subjective welfare concept informs our ethical decision-making in two different cases in applied animal ethics. Part Two of the thesis looks more closely at the scientific role of welfare. Understanding welfare subjectively creates unique measurement problems, due to the necessarily private nature of mental states and here I address a few of these problems, including whether subjective experience is measurable, how we might validate indicators of hidden target variables such as welfare, how we can make welfare comparisons between individual animals and how we might compare or integrate the different types of experience that make up welfare. I end with a discussion of the implications of all these problems and solutions for the practice of welfare science, and indicate useful future directions for research. (shrink)

One of the biggest ethical issues in animal agriculture is that of the welfare of animals at the end of their lives, during the process of slaughter. Much work in animal welfare science is focussed on finding humane ways to transport and slaughter animals, to minimise the harm done during this process. In this paper, we take a philosophical look at what it means to perform slaughter humanely, beyond simply reducing pain and suffering during the slaughter process. In particular, we (...) will examine the issue of the harms of deprivation inflicted in ending life prematurely, as well as shape of life concerns and the ethical implications of inflicting these harms at the end of life, without the potential for future offsetting through positive experiences. We will argue that though these considerations may mean that no slaughter is in a deep sense truly ‘humane’, this should not undermine the importance of further research and development to ensure that while the practice continues, animal welfare harms are minimised as far as possible. (shrink)

The practice of ‘management euthanasia’, in which zoos kill otherwise healthy surplus animals, is a controversial one. The debate over the permissibility of the practice tends to divide along two different views in animal ethics—animal rights and animal welfare. Traditionally, those arguments against the practice have come from the animal rights camp, who see it as a violation of the rights of the animal involved. Arguments in favour come from the animal welfare perspective, who argue that as the animal does (...) not suffer, there is no harm in the practice and it is justified by its potential benefits. Here, I argue that an expansion of the welfare view, encompassing longevity and opportunities for positive welfare, give stronger considerations against management euthanasia, which then require greater benefits to justify its use. (shrink)

This paper provides a systematic account of how artificial intelligence (AI) technologies could harm nonhuman animals and explains why animal harms, often neglected in AI ethics, should be better recognised. After giving reasons for caring about animals and outlining the nature of animal harm, interests, and wellbeing, the paper develops a comprehensive ‘harms framework’ which draws on scientist David Fraser’s influential mapping of human activities that impact on sentient animals. The harms framework is fleshed out with examples inspired by both (...) scholarly literature and media reports. This systematic account and framework should help inform ethical analyses of AI’s impact on animals and serve as a comprehensive and clear basis for the development and regulation of AI technologies to prevent and mitigate harm to nonhumans. (shrink)

The aim of this paper is to provide a conceptual framework that will help in understanding and evaluating, along social and ethical lines, the issue of killing day-old male chicks and two alternative directions of responsible innovations to solve this issue. The following research questions are addressed: Why is the killing of day-old chicks morally problematic? Are the proposed alternatives morally sound? To what extent do the alternatives lead to responsible innovation? The conceptual framework demonstrates clearly that there is a (...) moral “lock-in”, and why the killing of day-old chicks is indeed an issue. Furthermore, it is shown that both alternative directions address some important objections with regard to the killing of day-old chicks, but that they also raise new dilemmas. It also becomes clear that the framework enables and secures anticipation, reflection, deliberation with and responsiveness to stakeholders, the four dimensions of responsible innovation, in a structured way. (shrink)

In current dairy farming it is possible to run a profitable farm without having to adapt the system to the needs of dairy cows. In such systems the interests of the farmer and animals often diverge. Consequently, specific animal welfare problems occur. Foot disorders in dairy cattle are an illustrative example resulting from the specific methods of housing and management in current dairy farming. Foot disorders and the resulting lameness are considered the most important welfare problem in dairy farming. However, (...) these foot disorders not only typify welfare problems related to certain housing systems, but they also lead to the premature culling of cows. The assessment of the impact of foot disorders on the welfare of dairy cows raised the question of whether premature culling affects animal welfare since it affects the longevity of a cow. We argue that this aspect of longevity is morally relevant as an animal welfare issue. In this paper we aim to explore whether longevity is both (a) a morally relevant aspect in the discussion on killing animals and (b) a constitutive element of animal welfare. In other words, we aim to explore whether longevity is an independent moral argument in an animal welfare discussion. We claim that longevity is not merely important as an indicator of animal welfare, but is also a constitutive element of animal welfare. We argue that we need a more integrated approach to animal welfare and that an assessment that includes the aspect of time is necessary. This view involves a shift from views on animal welfare in terms of functioning or feeling well to a view on animal welfare that includes the aspect of natural living in which species-specific development is important. To show the impact of these points of view, we look at the practical implications for choices concerning the management of foot disorders in dairy cattle. (shrink)

The paper offers insights into the acceptability of ethical issues in poultry production and how this situation provides an opportunity to transform the prevailing system into a more sustainable one. The survey among German consumers reveals that killing day-old chicks is a well-known practice and is rated as “very problematic”. In contrast, dual-purpose chickens are mostly unknown but are considered a positive alternative to killing day-old chicks. Consumer clusters were identified regarding purchasing criteria for dual-purpose chickens, purchasing routines and socio-economic (...) factors. Three of the five clusters—the perfectionists, idealists, and realists—turned out to be potential buyers. To develop a suitable marketing strategy, it is recommended that the added value of dual-purpose chickens be comprehensibly communicated. From a multi-level perspective, rearing dual-purpose chickens has a competitive disadvantage compared to system-compliant alternatives. Through increasing external pressure, the different alternatives can jointly contribute to a regime shift. (shrink)

The aim of this paper is to provide a conceptual framework that will help in understanding and evaluating, along social and ethical lines, the issue of killing day-old male chicks and two alternative directions of responsible innovations to solve this issue. The following research questions are addressed: Why is the killing of day-old chicks morally problematic? Are the proposed alternatives morally sound? To what extent do the alternatives lead to responsible innovation? The conceptual framework demonstrates clearly that there is a (...) moral “lock-in”, and why the killing of day-old chicks is indeed an issue. Furthermore, it is shown that both alternative directions address some important objections with regard to the killing of day-old chicks, but that they also raise new dilemmas. It also becomes clear that the framework enables and secures anticipation, reflection, deliberation with and responsiveness to stakeholders, the four dimensions of responsible innovation, in a structured way. (shrink)

The evaluation of whether an animal has a life worth living (LWL) has been suggested as a useful concept for farm animal policymaking. But there are a number of different ways in which the concept could be applied. This paper attempts to identify and evaluate candidate ethical principles based on the concept. It suggests that an appropriate principle by which to apply the concept is one that (1) is framed in terms of preventing an animal having a life worth avoiding (...) (LWA), rather than ensuring they have LWL, (2) is based on a prospective, rather than retrospective, concept of a life’s worth, and (3) relates to both the perpetuation and creation of an animal at all times during its life. The paper concludes by endorsing an overarching principle that no animal should be unreasonably caused to be, or allowed to remain, in a position of having a prospective LWA. (shrink)

It is common to argue that animal experimentation is justified by its essential contribution to the advancement of medical science. But note that this argument actually contains two premises: an empirical claim that animal experimentation is essential to the advancement of medical science and an ethical claim that if research is essential to the advancement of medical science, then it is justified. Both claims are open to challenge, but in the logic of the case, only one of them needs to (...) be shown false or moot in order to refute the argument. I argue that the ethical claim does not withstand scrutiny. In addition, the main so-called “alternatives” to animal research do not merit that label since they still involve the use of nonhuman animals. (shrink)

Veterinary ethics is a coordination of ethical principles that apply morals, values and judgements to the practice of veterinary profession. Veterinary ethics cover its practical application in veterinary practices as well as on its history, philosophy, theology, and sociology. Veterinary ethics combine veterinary professional ethics and the focus of animal ethics. It can be inferred as a critical manifestation on the provision of veterinary services in hold of the profession’s responsibilities to animal kind and mankind. Many ethical issues arise in (...) a business unit in veterinary practice. Whenever such issues arise, it may lead to dilemmas, then proper and well-thought out ethical decision is to be made. Ethical decision making process in a business unit in veterinary practice is the use of ethical theories, principles, and rules by veterinary professionals and paraprofessionals in resolving ethical dilemmas in the veterinary practice. In order to resolve ethical dilemmas, being aware of and revelation to ethical theories is essential. Thoughtfulness of animal welfare and ethical issues is an essential component of a good ethical veterinary practice. This article reviews and discusses the ethics and major steps engaged in the ethical decision-making process in a business unit in veterinary practice. Strong commitment to the role, organization’s commitment to ethics and staff support could lower the levels of moral stress while facing ethical dilemma in a veterinary practice. Though using the ethical frameworks portrayed may not change the actual decisions finally reached by veterinary professionals, a good knowledge of ethical issues is imperative for client communication, better job satisfaction and preserving a positive public outline for both the individual and the veterinary practice. (shrink)

The aim of this paper is to take normative aspects of animal welfare in corporate practice from a blind spot into the spotlight, and thus connect the fields of business ethics and animal ethics. Using insights from business ethics and animal ethics, it argues that companies have a strong responsibility towards animals. Its rationale is that animals have a moral status, that moral actors have the moral obligation to take the interests of animals into account and thus, that as moral (...) actors, companies should take the interests of animals into account, more specifically their current and future welfare. Based on this corporate responsibility, categories of corporate impact on animals in terms of welfare and longevity are offered, including normative implications for each of them. The article concludes with managerial implications for several business sectors, including the most animal-consuming and animal-welfare-threatening industry: the food sector. Welfare issues are discussed, including the issue of killing for food production. (shrink)

That death is not a welfare issue appears to be a widespread view among animal welfare researchers. This paper demonstrates that this view is based on a mistaken assumption about harm, which is coupled to ‘welfare’ being conceived as ‘welfare at a time’. Assessments of welfare at a time ignore issues of longevity. In order to assess the welfare issue of death, it is necessary to structure welfare assessment as comparisons of possible lives of the animals. The paper also demonstrates (...) that excluding the welfare issues of being deprived of life from the ethical assessment of killing distorts the ethical considerations. (shrink)

This paper argues that ethical reflection and dialogue can assist in understanding what animal welfare is. Questions about animal welfare’s nature are thorny and contested. Responding to an essay by Donald Bruckner, the paper acknowledges that animal welfare is a type of normative value distinct from ethical value and that the methodology for determining prudential value is not simply reducible to ethical thought. However, it contends that connections between ethics and understanding wellbeing are closer than we might expect. The paper (...) argues that: the broad conception of welfare we seek must answer to ethics; ethical responses can sometimes expose existing hidden or denied beliefs about prudential value/wellbeing; some judgements about wellbeing’s nature are internal to and thereby newly revealed in ethical judgements; understanding prudential value often requires sensitivity and responsiveness somewhat like that required in good ethical thinking. In these ways, and perhaps contrary to our assumptions, ethics can help us conceptualise animal welfare. (shrink)

This essay examines the fundamental role of veterinarians in companion animal practice by developing the idea of veterinarians as strong advocates for their nonhuman animal patients. While the practitioner-patient relationship has been explored extensively in medical ethics, the relation between practitioner and animal patient has received relatively less attention in the expanding but still young field of veterinary ethics. Over recent decades, social and professional ethical perspectives on human-animal relationships have undergone major change. Today, the essential role of veterinarians is (...) not entirely clear. Furthermore, veterinarians routinely face pressure, often insidious, to refrain from pursuing their patients’ vital interests. In exploring the concept of strong patient advocacy, this essay investigates the increasingly common suggestion that veterinarians have ‘primary obligation’ and ‘first allegiance’ to their animal patients rather than to other parties, such as their clients or employers. The related concept of a fiduciary duty, which is sometimes encountered in medical ethics, is similarly explored as it applies to companion animal practice. The resultant idea of a strong patient advocate places companion animal veterinarians conceptually and ethically close to human health professionals, not least pediatricians. (shrink)

Animal models are used in experiments in the behavioural neurosciences that aim to contribute to the prevention and treatment of cognitive and affective disorders in human beings, such as anxiety and depression. Ironically, those animals that are likely to be the best models for psychopathology are also likely to be considered the ones that are most morally problematic to use, if it seems probable that (and if indeed they are initially selected as models because) they have experiences that are similar (...) to human experiences that we have strong reasons to avoid causing, and indeed aim to alleviate (such as pain, anxiety or sadness). In this paper, against the background of contemporary discussions in animal ethics and the philosophy of animal minds, we discuss the views that it is morally permissible to use animals in these kinds of experiments, and that it is better to use less cognitively complex animals (such as zebrafish) than more complex animals (such as dogs). First, we criticise some justifications for the claim that human beings and more complex animals have higher moral status. We argue that contemporary approaches that attribute equal moral status to all beings that are capable of conscious strivings (e.g. avoiding pain and anxiety; aiming to eat and play) are based on more plausible assumptions. Second, we argue that it is problematic to assume that less cognitively complex animals have a lesser sensory and emotional experience than more complex beings across the board. In specific cases, there might be good reasons to assume that more complex beings would be harmed more by a specific physical or environmental intervention, but it might also be that they sometimes are harmed less because of a better ability to cope. Determining whether a specific experiment is justified is therefore a complex issue. Our aim in this chapter is to stimulate further reflection on these common assumptions behind the use of animal models for psychopathologies. In order to be able to draw more definite conclusions, more research will have to be done on the influence of cognitive complexity on the experience of (human and non-human) animals. (shrink)

Considerations of ethical questions regarding pets should take into account the nature of human-pet relationships, in particular the uniquely combined features of mutual companionship, quasi-family-membership, proximity, direct contact, privacy, dependence, and partiality. The approaches to ethical questions about pets should overlap with those of animal ethics and family ethics, and so need not represent an isolated field of enquiry, but rather the intersection of those more established fields. This intersection, and the questions of how we treat our pets, present several (...) unique concerns and approaches for focused examination. (shrink)

In Lewis Carroll’s Through the Looking Glass, Humpty Dumpty explains to Alice, “When I use a word … it means just what I choose it to mean — neither more nor less.” When Alice questions this license, Humpty Dumpty replies, “The question is … which is to be master — that’s all.” The present article offers a lexicon of words that are used by human beings, however unintentionally or ingenuously, to maintain their mastery or prerogatives over other animals. A motivating (...) assumption of the article is that putting on display the verbal menagerie in animal agriculture, animal experimentation, and the rest of the industries and institutions that use nonhuman animals, could go a long way toward eliminating these enterprises, since they are built as much on equivocation as on exploitation. (shrink)