Science and engineering ethics
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In this article, a framework is suggested to deal with the analysis of global environmental risk governance. Climate Change is taken as a particular form of contemporary environmental risk, and mobilised to refine and characterize some salient aspects of new governance challenges. ⋯ The UNFCCC-centered system is then assessed according to this three-tier framework. While the two-first requisites are largely met, the analysis of governmentality points to some institutional weak spots.
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Here we describe how more important findings were obtained in a delirium study by using an informal assessment of mental capacity, and, in those who lacked capacity, obtaining consent later when or if capacity returned or a proxy was found. From a total of 233 patients 23 patients lacked capacity as judged by our informal capacity judgment and 210 did not. Of those who lacked capacity, 13 agreed to enter in the study. ⋯ When these 13 participants were excluded from analysis, significant findings were no longer evident. These results show that by the inclusion of subjects who lacked capacity the results of analyses of the condition from whish they suffer are altered. We suggest that this approach to the study of delirium is more ethical than the usual system of strict exclusion of people who lack capacity to give consent and for whom assent is not available.
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To be a functional alternative to government regulation, self-regulation of science must be credible to both scientists and the public, accountable, ethical, and effective. According to some, serious problems continue in research ethics in the United States despite a rich history of proposed self-regulatory standards and oversight devices. ⋯ To be accountable, credible and effective, self-regulation must be inclusive and multidisciplinary, publicly engaged, sufficiently disinterested, operationally integrated with institutional goals, and must implement a genuine consensus among scientists and the public. The mechanisms of self-regulation must be sufficiently broad in their oversight, and interconnected with other institutional forces and actors, that they do not create fragmented solutions.
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It has been argued that bioethicists too often tend to represent the interests of scientists and not of the broader polity. Indeed, bioethicists seem predisposed to discard the voices and viewpoints of all but the cognoscenti. Focusing particularly on human pluripotent stem cell research, this commentary explores a variety of characterizations of bioethics and bioethicists in relation to forbidding science. Rather than proselytizing or prohibiting, bioethicists should work in partnership with scientists and publics to craft scientifically well-informed and morally sophisticated debates about forbidding science.
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Scientific research is subject to a number of regulations which impose incidental (time, place), rather than substantive (type of research), restrictions on scientific research and the knowledge created through such research. In recent years, however, the premise that scientific research and knowledge should be free from substantive regulation has increasingly been called into question. ⋯ There are, however, some problems with using law to restrict or prohibit certain types of scientific research, including (i) the inherent imprecision of law for regulating complex and rapidly evolving scientific research; (ii) the difficulties of enforcing legal restrictions on an activity that is international in scope; (iii) the limited predictability of the consequences of restricting specific branches of scientific research; (iv) inertia in the legislative process; and (v) the susceptibility of legislators and regulators to inappropriate factors and influence. Rather than using law to restrict scientific research, it may be more appropriate and effective to use a combination of non-traditional legal tools including norms, codes of conduct, restrictions on publication, and scientist-developed voluntary standards to regulate problematic scientific research.