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Enhancing Evolution
InEnhancing Evolution, leading bioethicist John Harris dismantles objections to genetic engineering, stem-cell research, designer babies, and cloning and makes an ethical case for biotechnology that is both forthright and rigorous. Human enhancement, Harris argues, is a good thing--good morally, good for individuals, good as social policy, and good for a genetic heritage that needs serious improvement.Enhancing Evolutiondefends biotechnological interventions that could allow us to live longer, healthier, and even happier lives by, for example, providing us with immunity from cancer and HIV/AIDS. Further, Harris champions the possibility of influencing the very course of evolution to give us increased mental and physical powers--from reasoning, concentration, and memory to strength, stamina, and reaction speed. Indeed, he says, it's not only morally defensible to enhance ourselves; in some cases, it's morally obligatory.
In a new preface, Harris offers a glimpse at the new science and technology to come, equipping readers with the knowledge to assess the ethics and policy dimensions of future forms of human enhancement.
eBook
Toward a theory of peace : the role of moral beliefs
\"This book explores the conditions under which the institution of war could be brought to an end. It draws on an extensive program of research into the phenomenon of socially sanctioned violence and focuses on the role of moral beliefs. This book explores social change and the goal of eradicating mass violence\"-- Provided by publisher.
Book
The Morality of Peacekeeping
Peacekeeping, peace enforcement and ‘stability operations’ ask soldiers to use violence to create peace, defeat armed threats while having no enemies and uphold human rights without taking sides. The challenges that face peacekeepers cannot be easily reduced to traditional just war principles. Built on insights from care ethics, case studies including Darfur, the Democratic Republic of the Congo, Haiti and Liberia and scores of interviews with peacekeepers, trainers and planners in the field in Africa, India and more, Daniel H. Levine sheds light on the challenges of peacekeeping. And he asserts that the traditional ‘holy trinity’ of peacekeeping principles – consent, impartiality, and minimum use of force – still provide the best moral guide for peacekeepers.
eBook
The ethics of the new eugenics
Strategies or decisions aimed at affecting, in a manner considered to be positive, the genetic heritage of a child in the context of human reproduction are increasingly being accepted in contemporary society. As a result, unnerving similarities between earlier selection ideology so central to the discredited eugenic regimes of the 20th century and those now on offer suggest that a new era of eugenics has dawned. The time is ripe, therefore, for considering and evaluating from an ethical perspective both current and future selection practices. This inter-disciplinary volume blends research from embryology, genetics, philosophy, sociology, psychology, and history. In so doing, it constructs a thorough picture of the procedures emerging from today's reproductive developments, including a rigorous ethical argumentation concerning the possible advantages and risks related to the new eugenics.
eBook
Babies by Design
We stand on the brink of unprecedented growth in our ability to understand and change the human genome. New reproductive technologies now enable parents to select some genetic traits for their children, and soon it will be possible to begin to shape ourselves as a species. Despite the loud cries of alarm that such a prospect inspires, Ronald Green argues that we will-and we should-undertake the direction of our own evolution.
A leader in the bioethics community, Green offers a scientifically and ethically informed view of human genetic self-modification and the possibilities it opens up for a better future. Fears of a terribleBrave New Worldor a new eugenics movement are overblown, he maintains, and in the more likely future, genetic modifications may improve parents' ability to enhance children's lives and may even promote social justice.
The author outlines the new capabilities of genomic science, addresses urgent questions of safety that genetic interventions pose, and explores questions of parenting and justice. He also examines the religious implications of gene modification. Babies by design are assuredly in the future, Green concludes, and by making responsible choices as we enter that future, we can incorporate gene technology in a new age of human adventure.
eBook
Food politics
We all witness, in advertising and on supermarket shelves, the fierce competition for our food dollars. In this engrossing exposé, Marion Nestle goes behind the scenes to reveal how the competition really works and how it affects our health. The abundance of food in the United States--enough calories to meet the needs of every man, woman, and child twice over--has a downside. Our over-efficient food industry must do everything possible to persuade people to eat more--more food, more often, and in larger portions--no matter what it does to waistlines or well-being. Like manufacturing cigarettes or building weapons, making food is big business. Food companies in 2000 generated nearly
eBook