Based on fieldwork, this article highlights the unexpected effects of controversies about nanotechnology in France. These controversies stem in particular from a strong challenge to the field by civil society protests and criticism concerning environmental and health risks. One reason for this challenge is the specific difficulties in assessing the toxicity and ecotoxicity of nanomaterials. Civil society organizations have pushed for strictly controlling or stopping academic, industrial, or even basic research. They were not successful in this regard but their activities (...) prompted researchers to think about “safe by design” solutions and this led to new interdisciplinary cooperation. Furthermore, the uncertainty about the risks assessment resulted in a reconfiguration of the relationship between academic research and industrial companies. Researchers have become essential to the shaping of safe products. The risks of nanomaterials have thus been a driving force for new research and innovation practices. (shrink)

This paper develops a fourth model of public engagement with science, grounded in the principle of nurturing scientific agency through participatory bioethics. It argues that social media is an effective device through which to enable such engagement, as it has the capacity to empower users and transforms audiences into co-producers of knowledge, rather than consumers of content. Social media also fosters greater engagement with the political and legal implications of science, thus promoting the value of scientific citizenship. This argument is (...) explored by considering the case of nanoscience and nanotechnology, as an exemplar for how emerging technologies may be handled by the scientific community and science policymakers. (shrink)

Expectations play a distinctive role in shaping emerging technologies and producing hype cycles when a technology is adopted or fails on the market. To harness expectations, facilitate and provoke forward-looking discussions, and identify policy alternatives, futures studies are required. Here, expert anticipation of possible or probable future developments becomes extremely arbitrary beyond short-term prediction, and the results of futures studies are often controversial, divergent, or even contradictory; thus they are contested. Nevertheless, such socio-technical imaginaries may prescribe a future that seems (...) attainable to those involved in the visioneering process, and other futures may thus become less likely and shaping them could become more difficult. This implies a need to broaden the debate on socio-technological development, creating spaces where policy, science, and society can become mutually responsive to each other. Laypeople’s experiential and value-based knowledge is highly relevant for complementing expertise to inform socially robust decision-making in science and technology. This paper presents the evolution of a transdisciplinary, forward-looking co-creation process—a demand-side approach developed to strengthen needs-driven research and innovation governance by cross-linking knowledge of laypeople, experts, and stakeholders. Three case studies serve as examples. We argue that this approach can be considered a method for adding social robustness to visioneering and to responsible socio-technical change. (shrink)