Biotechnology and nanotechnology are both strategic technologies, and the former provides several lessons that could contribute to more successful embedding and integration processes for the latter. This article identifies some of the key questions emerging from the biotechnology experience and summarizes several lessons learned in the context of constructive technology assessment. This approach broadens the range of social considerations relevant to the sustainable development of nanotechnology and emphasizes the need for developing social tools for nanotechnology innovation while the technology is (...) in its early stages of design. (shrink)

Stem cell tourism is a small but growing part of the thriving global medical tourism marketplace. Much stem cell research remains at the experimental stage, with clinical trials still uncommon. However, there are over 700 clinics estimated to be operating in mostly developing countries – from Costa Rica and Argentina to China, India and Russia – that have lured many patients, mostly from industrialized countries, driven by desperation and hope, which in turn continue to fuel the growth of such tourism.While (...) much research has focused on such dimensions as the promotions that allow such businesses to make their services known, media coverage, some patient research, and regulatory conditions for developing country clinics, little attention has been paid to the non-affected members of the general population, the future potential users of such services. This empirical study based on five focus group discussions with a diverse group of healthy adults in a Canadian city, explored participant views of patients who use stem cell tourism services, the likelihood they would avail themselves of such services if they were to suffer similar illnesses, and the conditions under which they might do so, and the impact that admonitions and advice from international expert bodies might have on their decisions. Our findings suggest that these healthy adults are sympathetic to the drivers of hope and desperation, and, despite cautions about research limitations, may seek such treatments themselves under similar conditions. These findings are discussed in the context of the policy and ethical issues raised by this form of medical tourism. (shrink)

Xenotransplantation, or the use of animal cells, tissues and organs for humans, has been promoted as an important solution to the worldwide shortage of organs. While scientific studies continue to be done to address problems of rejection and the possibility of animal-to-human virus transfer, socio-ethical and legal questions have also been raised around informed consent, life-long monitoring, animal welfare and animal rights, and appropriate regulatory practices. Many calls have also been made to consult publics before policy decisions are made. This (...) paper describes the Canadian public consultation process on xenotransplantation carried out by the Canadian Public Health Association in an arm’s length process from Health Canada, the ministry overseeing government health policy and regulation. Focusing on six citizen fora conducted around the country patterned after the citizen jury deliberative approach, the paper describes the citizen panelists’ recommendations to hold off on proceeding with clinical trials and the rationales behind this recommendation. The consultation process is discussed in the context of constructive technology assessment, a framework which argues for broader input into earlier stages of technology innovation, particularly at the technology design stage. (shrink)

With a growing number of genetic tests becoming available to the health and consumer markets, genetic health care providers in Canada are faced with the challenge of developing robust decision rules or guidelines to allocate a finite number of public resources. The objective of this study was to gain Canadian genetic health providers' perspectives on factors and criteria that influence and shape resource allocation decisions for publically funded predictive genetic testing in Canada. The authors conducted semi-structured interviews with 16 senior (...) lab directors and clinicians at publically funded Canadian predictive genetic testing facilities. Participants were drawn from British Columbia, Alberta, Manitoba, Ontario, Quebec and Nova Scotia. Given the community sampled was identified as being relatively small and challenging to access, purposive sampling coupled with snowball sampling methodologies were utilized. Surveyed lab directors and clinicians indicated that predictive genetic tests were funded provincially by one of two predominant funding models, but they themselves played a significant role in how these funds were allocated for specific tests and services. They also rated and identified several factors that influenced allocation decisions and patients' decisions regarding testing. Lastly, participants provided recommendations regarding changes to existing allocation models and showed support for a national evaluation process for predictive testing. Our findings suggest that largely local and relatively ad hoc decision making processes are being made in relation to resource allocations for predictive genetic tests and that a more coordinated and, potentially, national approach to allocation decisions in this context may be appropriate. (shrink)

A new generation of climate fiction called Cli-fi has emerged in the last decade, marking the strong consensus that has emerged over climate change. Science fiction’s concept of cognitive estrangement that combines a rational imperative to understand while focusing on something different from our everyday world provides one linkage between climate fiction and science fiction. Five novels representing this genre that has substantial connections with science fiction are analyzed, focusing on themes common across these books: their framing of the climate (...) change problem, their representations of science and scientists, their portrayals of economic and environmental challenges, and their scenarios for addressing the climate challenge. The analysis is framed through Taylor’s ideas of the social imaginary and the sociology of expectations, which proposes that expectations are promissory, deterministic, and performative. The novels illustrate in varying ways the problems attending the science-society relationship, the economic imperatives that have driven the characters’ choices, and the contradictory impulses that define our connections with nature. Such representations provide a picture of the challenges that need to be understood, but scenarios that offer possibilities for change are not as fully developed. This suggests that these books may represent a given moment in the longer trajectory of climate fiction while offering the initial building blocks to reconsider our ways of living so that new expectations and imaginaries can be debated and reconceived. (shrink)