How Real Is Too Real? User-Testing the Effects of Realism as a Risk Communication Strategy in Sea Level Rise Visualizations

In visual risk communication, there has been a push toward using realism to show potential effects of sea level rise on coastal communities, often with the assumption that higher degrees of realism are more effective. We challenge this assumption by sharing the results of a user-based study exploring reactions to simulated images of flooded landmarks. The findings identify nuanced rhetorical and emotional responses, encouraging technical communicators to contribute to risk scholarship in psychology and cartography.