Building from a recent history of how technical and professional communication has addressed risk, we argue that the spatial and temporal frames through which the field has encountered risk must be confronted in working toward climate justice. We offer topoi that can be deployed to trace these interconnections and apply them to The Law of the River in the Colorado River Basin to illustrate how case studies can demonstrate the unequal distribution of climate risk.

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.

This article explores how “flatten the curve” (FTC) visualizations have served as a rhetorical anchor for communicating the risk of viral spread during the COVID-19 pandemic. Beginning from the premise that risk visualizations have eclipsed their original role as supplemental to public risk messaging and now function as an organizer of discourse, the authors highlight three rhetorical tensions (epideictic–deliberative, global–local, conceptual metaphors–data representations) with the goal of considering how the field of technical and professional communication might more strongly support visual risk literacy in future crises.

This introduction frames this special issue on ideological transparency by contextualizing the original call for papers within our sociopolitical moment and outlining how various themes emerged — or did not — from the articles included. The editors posit that more nuance is needed in the justifications for how, why, and whether or not teachers of writing and literature inflect their own politics in class.

The design of online interactive visualizations is an ongoing area of research within technical communication, with recent work focusing on visualizations in risk-based contexts. This article shares the results of a large-scale user experience study on a popular interactive sea-level rise viewer aimed at facilitating decision making for individual users in coastal communities. Using this viewer, participants performed three major tasks related to individual property, community impacts, and future projections and gave feedback on the design, use value, and functionality of the tool. The participants were assessed on their ability to complete the three major tasks. The author discusses the implications of these results on the continued design of interactive risk visualizations and argues for a vision of user agency that is more constrained within the larger ethical paradigms of environmental communication.