Climate disasters and climate change have implications for healthcare globally. As the number and intensity of climate disasters increase, it is important to understand the effects on healthcare. We conducted a global survey of oncology healthcare providers to identify awareness, experiences, and educational needs related to climate change.

An existing climate and health survey was adapted to oncology. This IRB- approved, 30-item survey measured demographics, climate disaster awareness, effects on cancer care and educational needs. Healthcare professionals employed in oncology settings (practice, research, or academic) were eligible. The survey was disseminated via social media and professional organizations. Descriptive statistics were computed using SPSS.

154 responses from 26 countries were received from nurses (56%), physicians (19%), and other healthcare professionals (25%). Common climate change-related events impacting oncology care were extreme heat (63.8%) and heavy rains (52.2%). Respondents reported their workplace has a disaster plan for climate-related weather events (50.4%) or has taken steps to prepare for a climate-related weather event (48.5%). Respondents were aware that the planet has warmed significantly (98.7%), that healthcare contributes to greenhouse gas emissions (98.6%) and reported wanting to learn more about how climate change affects cancer care (88.3%). Preferred educational modalities include webinars (69%), e-learning (55%), journal articles (48.3%), conferences (46.3%) and podcasts (38.9%).

This global survey is the first to identify the awareness, experiences, and educational needs of oncology healthcare professionals related to climate change and climate disasters. Healthcare providers are positioned to take leadership roles related to climate and health.