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1.
The conditions of life of many companion animals and the rate at which they are surrendered to shelters raise many ethical issues. What duties do we have towards the dogs that live in our society? To suggest answers to these questions, I first give four possible ways of looking at the relationship between man and dog: master–slave, employer–worker, parent–child, and friend–friend. I argue that the morally acceptable relationships are of a different kind but bears family resemblances to the latter three. As dogs are beings with an interest in their wellbeing, society has certain duties towards the dogs, which can be translated in legislation. But human beings also have special responsibilities towards the dogs they take into their care. Such responsibilities entail caring for their emotional and physical welfare, but also ensuring a bond of trust, which should not easily be broken.  相似文献   

2.
Martha Nussbaum’s capabilities approach emphasizes species-specific abilities in grounding our treatment of animals. Though this emphasis provides many action-guiding benefits, it also generates a number of complications. The criticism registered here is that Nussbaum unjustifiably restricts what is allowed into our concept of species norms, the most notable restrictions being placed on latent abilities and those that arise as a result of human intervention. These restrictions run the risk of producing inaccurate or misleading recommendations that fail to correspond to the true needs of animals. Here and throughout the essay the argument draws from the lives of captive apes, especially those with extensive experience with humans. A further criticism is that the normative guidance the capabilities approach does provide is merely at the level of heuristics. Preference testing, it is argued, also uses species norms profitably as a heuristic, but it does so within a much larger and fecund system of assessing an animal’s well-being.  相似文献   

3.
The combination of breeding for increased production and the intensification of housing conditions have resulted in increased occurrence of behavioral, physiological, and immunological disorders. These disorders affect health and welfare of production animals negatively. For future livestock systems, it is important to consider how to manage and breed production animals. In this paper, we will focus on selective breeding of laying hens. Selective breeding should not only be defined in terms of production, but should also include traits related to animal health and welfare. For this we like to introduce the concept of robustness. The concept of robustness includes individual traits of an animal that are relevant for health and welfare. Improving robustness by selective breeding will increase (or restore) the ability of animals to interact successfully with the environment and thereby to make them more able to adapt to an appropriate husbandry system. Application of robustness into a breeding goal will result in animals with improved health and welfare without affecting their integrity. Therefore, in order to be ethically acceptable, selective breeding in animal production should accept robustness as a breeding goal. L. Star, E. D. Ellen contributed equally to this work. Star belongs to the Adaptation Physiology Group, Wageningen University, and the rest of the authors belong to the Animal Breeding and Genomics Centre, Wageningen University.  相似文献   

4.
The results of an empirical study intoperceptions of the treatment of farm animals inthe Netherlands are presented. A qualitativeapproach, based on in-depth interviews withmeat livestock farmers and consumers was chosenin order to assess motivations behindperceptions and to gain insight into the waypeople deal with possible discrepancies betweentheir perceptions and their daily practices.Perceptions are analyzed with the help of aframe of reference, which consists ofvalues, norms, convictions, interests, andknowledge.The perceptions of the interviewed farmersare quite consistent and without exceptionpositive: according to them, nothing is wrongwith animal welfare in livestock breeding. Theperceptions of the consumers we interviewed aremore divergent, but generally negative. Bothgroups show ambivalence as a result ofdiscrepancies between perceptions and behavior.Although the consumers share the impressionthat the living conditions of livestock animalsare far from optimal, most of them still buyand eat meat from the meat industry. Thefarmers believe the welfare of their animals isgood, but, as frequent defensive utterancesshow, they feel uncomfortable with expressed orunexpressed accusations of mistreating animals.The ways the respondents deal with thisambivalence were analysed by drawing ontheories of dissonance reduction and distancing devices.Catherine and Raphaël Larrère(Larrère and Larrère, 2000) argue thatanimal rearing is a hierarchical relationshipwhose rules are to be found in the fiction of adomestic contract. We argue that the questionis not whether there should be a domesticcontract, because such a contract seems alreadyaccepted. However, since values and normsdiffer widely, not only among meat livestockfarmers and consumers, but also amongconsumers, the question remains as to whosevalues and norms should form the basis of thedomestic contract.  相似文献   

5.
Breeders of purebred dogs usually have several goals they want to accomplish, of which canine wellbeing is one. The purpose of this article is to investigate what we ought to do given this goal. Breeders typically think that they fulfil their wellbeing-related duties by doing the best they can within their breed of choice. However, it is true of most breeders that they could produce physically and mentally healthier dogs if they switched to a healthier breed. There are a few breeds that are healthier than other breeds as well as mutts; we could maximize wellbeing for the next generations by focusing all our breeding resources on those. However, in the long run such a strategy would severely deplete the canine gene pool. If we are to breed for wellbeing in the long run, we must thus weigh the benefits of selection against physical and mental problems against the benefits of genetic diversity. The optimal breeding strategy for canine wellbeing is to preserve many breeds, though not all of them. Furthermore, we ought to combine strict health programs with looser barriers between breeds. Such a policy conflicts with the goal of breed preservation, at least if we think of breeds as populations registered within kennel clubs rather than types of dogs, but not with the goal of producing good working dogs capable of performing various tasks.  相似文献   

6.
7.
Pet animal management is subject to varied husbandry practices and the resulting consequences often impact negatively on animal welfare. The perceptions held by someone who proposes to keep an animal regarding the ease or difficulty with which its biological needs can be provided for in captivity are key factors in whether that animal is acquired and how well or poorly it does. We propose a system to ‘score’ animals and assign them to categories indicating the ease or difficulty with which they can be kept as pets in accordance with welfare and public health and safety considerations. The ‘EMODE’ (‘Easy’, ‘Moderate’, ‘Difficult’, ‘Extreme’) system has two fundamental components: animal welfare—which considers the ‘five freedoms’ principles; and public health and safety—which considers management associated with risks from disease or injury to the keeper and to others. EMODE incorporates two tiers of assessment and guidance, and may offer a reasonable guide for the majority of relevant animals. EMODE Tier 1 provides a primary and general assessment of animals by class or group, and EMODE Tier 2 provides a secondary refined assessment of animals by species or breed. EMODE offers a user-friendly and versatile foundation concept for the future development of guidance for the layperson who may be considering acquiring a pet or for certain personnel when considering assigning species to restrictive lists of suitable animals, for example, ‘positive lists’ as used by governments to control animals in trade and keeping.  相似文献   

8.
The objective of this paper is to outline challenges associated with the inclusion of welfare issues in breeding goals for farm animals and to review the currently available methodologies and discuss their potential advantages and limitations to address these challenges. The methodology for weighing production traits with respect to cost efficiency and market prices are well developed and implemented in animal breeding goals. However, these methods are inadequate in terms of assessing proper values of traits with social and ethical values such as animal welfare, because such values are unlikely to be readily available from the product prices and costs in the market. Defining breeding goals that take animal welfare and ethical concerns into account, therefore, requires new approaches. In this paper we suggest a framework and an approach for defining breeding goals, including animal welfare. The definition of breeding goals including values related to animal welfare requires a multidisciplinary approach with a combination of different methods such as profit equations, stated preference techniques, and selection index theory. In addition, a participatory approach involving different stakeholders such as breeding organizations, food authorities, farmers, and animal welfare organizations should be applied. We conclude that even though these methods provide the necessary tools for considering welfare issues in the breeding goal, the practical application of these methods is yet to be achieved.  相似文献   

9.
Cynomys spp.) have been labeled as keystone species because of their influence on biological diversity and ecosystem function. However, the validity of several assumptions used to support keystone status is questionable. We review the strength of the evidence and the magnitude of the prairie dog's effects on ecosystem structure and function. We use this review to reevaluate the keystone role for prairie dogs. Our goal is to encourage sound management of the prairie dog ecosystem by improving the ecological foundation of their keystone status. Our review confirms that prairie dogs affect a number of ecosystem-level functions but that their influence on prairie vertebrates may be less than previously suggested. Species richness and abundance patterns were variable among plants, mammals, and birds and were not consistently higher on prairie dog colonies compared to uncolonized areas. In addition, only nine of the 208 species listed in the literature as observed on or near prairie dogs colonies had quantitative evidence of dependence on prairie dogs. Abundance data indicated opportunistic use of colonies for an additional 20 species. A total of 117 species may have some relationship with prairie dogs, but we lacked sufficient data to evaluate the strength of this relationship. The remaining 62 species may be accidental or alien to the system. Despite our conclusion that some prairie dog functions may be smaller than previously assumed, collectively these functions are quite large compared to other herbivores in the system. We suggest that prairie dogs also provide some unique functions not duplicated by any other species and that continued decline of prairie dogs may lead to a substantial erosion of biological diversity and landscape heterogeneity across prairie and shrub-steppe landscapes. Thus, we concur that keystone status for prairie dogs is appropriate and may aid conservation efforts that help protect species dependent on prairie dogs and support other important ecosystem functions.  相似文献   

10.
The quest for a ``theory of nonhuman minds' to assessclaims about the moral status of animals is misguided. Misframedquestions about animal minds facilitate the appropriation ofanimal welfare by the animal user industry. When misframed, thesequestions shift the burden of proof unreasonably to animalwelfare regulators. An illustrative instance of misframing can befound in the US National Research Council's 1998 publication thatreports professional efforts to define the psychologicalwell-being of nonhuman primates, a condition that the US 1985animal welfare act requires users of primates to promote. Thereport claims that ``psychological well-being' is a hypotheticalconstruct whose validity can only be determined by a theory thatdefines its properties and links it to observed data. Thisconception is used to contest common knowledge about animalwelfare by treating psychological well-being as a mentalcondition whose properties are difficult to discover. Thisframework limits regulatory efforts to treat animal subjects lessoppressively and serves the interests of the user industry.A more liberatory framework can be constructed by recognizing thecontested nature of welfare norms, where competing conceptions ofanimal welfare have implications about norm-setting authority, asit does in other regulatory contexts, e.g., food safety. Properlyconceptualized welfare should include both the avoidance ofdistressful circumstances and the relationship between ananimal's capacities to engage in enjoyable activities and itsopportunities to exercise these capacities. This conception ofanimal welfare avoids appropriation by scientific experts.The development of the psychological well-being regulation is agood illustration of how social norms are contested and thenappropriated, and a critique of this appropriation shows how itcan be challenged.  相似文献   

11.
The results of an empirical study into the perceptions of “hands-on” experts concerning the welfare of (non-human) animals in traveling circuses in the Netherlands are presented. A qualitative approach, based on in-depth conversations with trainers/performers, former trainers/performers, veterinarians, and an owner of an animal shelter, conveyed several patterns in the contextual construction of perceptions and the use of dissonance reduction strategies. Perceptions were analyzed with the help of the Symbolic Convergence Theory and the model of the frame of reference, consisting of knowledge, convictions, values, norms, and interests. The study shows that the debate regarding animals in circuses in the Netherlands is centered on the level of welfare that is required; the importance of animal welfare is not disputed. Arguments that were used differed according to the respondents’ specific backgrounds and can be placed on a gradient ranging from the conviction that the welfare of animals in circuses is sufficiently warranted and both human and animal enjoy the performance (right end), to the conviction that animal welfare in circuses is negative, combined with the idea that the goal of entertaining people does not outweigh that (left end). The study confirms that perceptions reflect people’s contexts, though the variety in scopes suggests that the (inter)relations between people and their context are complex in nature. Evidence of cognitive dissonance was abundant. Coping strategies were found to be used more by respondents towards the right end of the gradient, suggesting that those respondents experience more ambivalence. This encountered pattern of association between position on the gradient and frequency of dissonance reduction strategies calls for further research on the type of ambivalent feelings experienced. The authors argue that, to come to an agreement about the welfare of animals in circuses, including the way this welfare should be guaranteed, stakeholders from different contexts need to engage in a dialogue in which a distance is taken from right/wrong-schemes and that starts from acceptance of dilemmas and ambiguity.  相似文献   

12.
This paper describes the programs and policies regarding prairie dog control in the northern Great Plains states of Montana, South Dakota, and Wyoming. The poisoning programs of federal and state agencies are described, along with the statutes and legal mandates that shape agency management of prairie dogs. Current policies on National Grasslands and other federal lands typically limit prairie dogs to small percentages of available potential habitat, to the detriment of prairie dogs and associated species. State programs to assist landowners in prairie dog control differ greatly, employing cost-share incentives (Wyoming) and regulatory fines (South Dakota) to encourage the poisoning of prairie dogs. Prairie dog control is not actively funded or practiced by state or county agencies in Montana. We document federal and state involvement in more than 1 million acres of prairie dog poisoning in the study area during 1978–1992. In combination with undocumented poisoning by private landowners, plague, and shooting, prairie dogs may be experiencing net regional declines, contributing to the disintegration of the prairie dog ecosystem. We recommend that Animal Damage Control operations concerning prairie dogs be terminated, on the basis that they duplicate state programs and are at cross purposes with federal wildlife management programs that seek to perpetuate and/or recover wildlife species that depend on the prairie dog ecosystem. We further recommend that federal range improvement funds be offered as subsidies for the integration of prairie dogs in range management, as opposed to funding prairie dog eradication programs.  相似文献   

13.
The 1992 incorporation of an article by referendum in the Swiss Constitution mandating that the federal government issue regulations on the use of genetic material that take into account the dignity of nonhuman organism raises philosophical questions about how we should understand what is meant by “the dignity of nonhuman animals,” and about what sort of moral demands arise from recognizing this dignity with respect to their genetic engineering. The first step in determining what is meant is to clarify the difference between dignity when applied to humans and when applied to nonhumans. Several conceptions of human dignity should be rejected in favor of a fourth conception: the right not to be degraded. This right implies that those who have it have the cognitive capacities that are prerequisite for self-respect. In the case of nonhuman organisms that lack this capacity, respecting their dignity requires the recognition that their inherent value, which is tied to their abilities to pursue their own good, be respected. This value is not absolute, as it is in the case of humans, so it does not prohibit breeding manipulations that make organisms more useful to humans. But it does restrict morally how sentient animals can be used. In regard to genetic engineering, this conception requires that animals be allowed the uninhibited development of species specific functions, a position shared by Holland and Attfield, as opposed to the Original Purpose conception proposed by Fox and the Integrity of the Genetic Make-up position proposed by Rolston. The inherent value conception of dignity, as here defended, is what is meant in the Swiss Constitution article. This paper is a slightly revised version of a paper that had been published in German in 1998 (“Menschenwürde vs. Würde der Kreatur,” Freiburg i.Br.).  相似文献   

14.
Perhaps the commonest reasons for the keeping of pets are companionship and as a conduit for affection. Pets are, therefore, being “used” for human ends in much the same way as laboratory or farm animals. So shouldn’t the same arguments apply to the use of pets as to those used in other ways? In accepting the “rights” of farm animals to fully express their natural behavior, one must also accept the “right” of pets to express their intrinsic natural behavior. Dogs kept in houses for most of the day are being kept in an unnatural environment. So are rabbits kept in hutches, and guinea-pigs or birds in cages. These conditions infringe the animals’ telos. Dogs are naturally pack animals, so is a dog in isolation being denied its telos? Other actions more deliberately infringe telos and autonomy. Enforced shampooing – or even exercise; hair-cutting of poodles; putting animals in clothes; and tail-docking. If de-beaking of chickens is considered wrong, then the same must be true for tail-docking of dogs. One should also question the ethics of specialist breeding – especially when that results in physiological disadvantages (boxers with breathing troubles). There would appear to be no advantage to the animals in having such health problems and when these are the direct result of the breeders’ desire for specific cosmetic traits, we should question the ethics of the practice at least as much as when animals are bred for specific agricultural traits.  相似文献   

15.
The US Food and Drug Administration??s final Guidance for Industry on the regulation of transgenesis in animal agriculture has paved the way for the commercialization of genetically engineered (GE) farm animals. The production-related diseases associated with extant breeding technologies are reviewed, as well as the predictable welfare consequences of continued emphasis on prolificacy at the potential expense of physical fitness. Areas in which biotechnology could be used to improve the welfare of animals while maintaining profitability are explored along with regulatory schema to improve agency integration in GE animal oversight.  相似文献   

16.
The Dutch pig husbandry has become a topic of public debate. One underlying cause is that pig farmers and urban-citizens have different perspectives and underlying norms, values and truths on pig husbandry and animal welfare. One way of dealing with such conflicts involves a learning process in which a shared vision is developed. A prerequisite for this process is that both parties become aware of their own fixed patterns of thoughts, actions, and blind spots. Therefore, we conducted five homogeneous focus groups consisting of either urban-citizens or pig farmers. The first part of the sessions aimed to make the participants aware of their own perspectives and underlying norms and values concerning animal welfare, farm practices or consumer behavior. Then, by the use of role-play and film fragments showing the perspectives of the other party, we aimed to stimulate frame reflection. The farmers maintained their own perspective and defended their practices. They denied the perspective of the urban-citizens by portraying them as ignorant of the “factual” farm practices. They proposed the use of one-way information, but our results indicate that this is likely to fail as a strategy to support or restore public acceptance. Our case shows hardy any consensus regarding the relevance of the facts at stake and a very limited amount of shared values. However, the shared love for animals together with the recognition by the urban-citizens of the inescapable dilemma for farmers to adopt a use-framing towards animals might provide an opening for further learning strategies.  相似文献   

17.
Stephen Clark’s article The Rights of Wild Things from 1979 was the starting point for the consideration in the animal ethics literature of the so-called ‘predation problem’. Clark examines the response of David George Ritchie to Henry Stephens Salt, the first writer who has argued explicitly in favor of animal rights. Ritchie attempts to demonstrate—via reductio ad absurdum—that animals cannot have rights, because granting them rights would oblige us to protect prey animals against predators that wrongly violate their rights. This article navigates the reader through the debate sparked off by Clarke’s article, with as final destination what I consider to be the best way to deal with the predation problem. I will successively discuss arguments against the predation reductio from Singer’s utilitarian approach, Regan’s deontological approach, Nussbaum’s capability approach, and Donadson and Kymlicka’s political theory of animal rights.  相似文献   

18.
To determine whether fish welfare matters morally, we need to know what characteristics or capacities beings need to have in order to be morally considerable, and whether fish have such characteristics. In this paper I discuss a group of theories, Kantian practical reasoning theories, in which agency (or practical rationality) is traditionally thought to be a necessary condition for moral considerability. An individual must have quite sophisticated capacities to be a (moral) agent in such theories: she must be able to act on rational principles. It seems unlikely that nonhuman animals such as fish have such capacities. I argue, however, that on the basis of certain Kantian arguments, moral agents have reason to accept duties to nonrational animals if they are agents in a much less demanding sense: if they are motivated to pursue the objects of their desires. If fish have this capacity, their welfare matters morally.  相似文献   

19.
Three types of concern for animal welfare are widelyheld: Animals should feel well, they should function well, andthey should lead natural lives. The paper deals with a well-knownanswer to the question of why such concerns are morallyappropriate: Human beings have direct duties towards animals,because animals are beings that can flourish, the flourishing ofanimals is intrinsically or inherently valuable, and that whichis conducive to their flourishing is a legitimate object of moralconcern. Looking for a tenable conception of direct dutiestowards animals, the following questions are discussed: Whatshould we take it to mean that ``animal flourishing isintrinsically or inherently valuable?'' Under what conditions doesa living being's ability to flourish create direct duties towardsthis being? Is awareness or sentience required for there to bedirect duties towards a living being? Does such a requirementimply that moral concerns for animals would be limited to theirfeeling well, or does it also give way to having moral concernsfor their functioning well and leading natural lives? Can onetake into account considered judgements that claim that towardsdifferent animals we have moral duties that differ in kind and/orstrength? If environmental ethics cannot be based on theconception of direct duties here discussed, should one draw adistinction between duties towards ourselves, our fellow humanbeings, or animals, and duties regarding plants, or collectiveentities such as populations, species, and ecosystems?  相似文献   

20.
Can animals, and especially cattle, be the subject ofmoral concern? Should we care about their well-being?Two competing ethical theories have addressed suchissues so far. A utilitarian theory which, inBentham's wake, extends moral consideration to everysentient being, and a theory of the rights orinterests of animals which follows Feinberg'sconceptions. This includes various positions rangingfrom the most radical (about animal liberation) tomore moderate ones (concerned with the well-being ofanimals). Notwithstanding their diversity, theseconceptions share some common flaws. First, as anextension of primarily anthropocentric theories (aboututility or rights) they still participate in the flawsof the original setting. Second, extending them tonon-human beings raises the problem of the borderwhich is to be drawn between what can be included inthe purview of moral consideration and what is leftoutside. Third, such theories are not able to distinguishbetween an ethics of wildlife and an ethics ofdomestic life, which too often leads to preposterousstatements. We would like to argue (i) that we should distinguishbetween environmental ethics (concerned withpopulations, species, biotic communities) and animalethics (where animals are taken into consideration individually);(ii) that individualist animal ethics are not relevantfor animal rearing; (iii) that animal rearing is a hierarchicalrelationship which rules are to be found in the fiction of a domesticcontract. Hence, we would like to construct a new conception ofthe ethics of the relation between men and the cattlethey breed based on the idea of a domestic contract.Our main assumption is Mary Midgleys's anthropologicalassumption, according to which human communities,since the Neolithic age, have always included variousanimals, so that relations of sociability have alwaysexisted between human beings and animals within thedomestic community (a mixed community). In order tospecify the hierarchical and non-egalitarian, butinclusive reciprocal obligations and relations insidesuch a community, we will elaborate on the notion ofa ``domestic contract'', an implicitly assumedidea traced back to Lucretius and whichwe will follow up to the physiocrats and Adam Smith.We will show that such an idea relies upon theassumption of communication between cattle farmer andanimals, of shared experience and exchanges betweenthe two parties. We will then show how modern factory,or battery animal farming, can be seen as unilaterallybreaking this domestic contract, forsaking ourduties towards domestic animals.  相似文献   

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