Elite-public gaps in support for nuclear and chemical strikes: New evidence from a survey of British parliamentarians and citizens

In this research article, we provide empirical evidence for the hypothesis that there are substantial elite-public gaps in attitudes toward the military use of nuclear and chemical weapons. We designed and preregistered an original survey investigating support for nuclear and chemical strikes in a hypothetical scenario and fielded it to representative samples of British citizens and parliamentarians. Our results provide strong empirical support for the elite-public gap hypothesis, with the parliamentarians expressing a significantly stronger aversion to nuclear and chemical use than the public respondents. These findings contribute to contemporary scholarly debates on the nature and strength of nuclear and chemical weapon "taboos" in world politics.