Climate change risk perception in the USA and alignment with sustainable travel behaviours

S1 Fig. Participant demographics by gender (a), age (b) and highest level of education (c). (TIF) S1 Table. Raw data collected from survey respondents. This is a table displaying the answers given by participants to the survey questions (to view survey questions refer to S1 File). (XLSX) S2 Table. Coding categories. The data was coded using the following four rules: 1) If the theme is present mark 1. 2) The specific number of times a theme or sub-theme is mentioned within one quote is not recorded. Only the presence or absence of the theme or sub-theme. 3) Quotes can belong to multiple themes and sub-themes. 4) If an answer has conflicting views or multiple depictions of the future code for all. (DOCX) S3 Table. Correlation matrix of the independent variables. (DOCX) Acknowledgments We would like to thank all the people who participated in this study for their contributions. Author Contributions Formal analysis: Jean Fletcher. Investigation: Jean Fletcher. Methodology: Jean Fletcher, Nancy Longnecker. Supervision: James Higham, Nancy Longnecker. Validation: Nancy Longnecker. Writing – original draft: Jean Fletcher. Writing – review & editing: James Higham, Nancy Longnecker. References 1. Hoegh-Guldberg O, Jacob D, Taylor M, Bindi M, Brown S, Camilloni I, et al. An IPCC Special Report on the impacts of global warming of 1.5˚ C above pre-industrial levels and related global greenhouse gas emission pathways, in the context of strengthening the global response to the threat of climate change, sustainable development, and efforts to eradicate poverty. 2018. IPCC.

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