Abstract
The genetically-modified-organism (GMO) experience has been prominent in motivating science, industry, and regulatory communities to address the social and ethical dimensions of nanotechnology. However, there are some significant problems with the GMO-nanotech analogy. First, it overstates the likelihood of a GMO-like backlash against nanotechnology. Second, it invites misconceptions about the reasons for public engagement and social and ethical issues research as well as their appropriate roles in nanotech research, development, application, commercialization, and regulatory processes. After an explication of the standard GMO-Nanotech analogy, these two problems are discussed in turn.