Carbon capture and storage (CCS) has been an object of social science research for nearly two decades now. However, CCS has moved beyond coal-fired electricity, and its roles in industrial decarbonization and atmospheric carbon dioxide removal are newly valued. Is the earlier social science research on CCS applicable to the current moment, or has the context and the object of inquiry changed? This paper assesses whether existing findings are fit-for-purpose, arguing that there are some useful insights, but they have not been applied well to CCS policy and development. The early period of social science research also faces topical and methodological limitations. The paper identifies four areas for social science research for this decade of broader CCS applications — researching CCS in the context of decarbonization, tradeoffs, and a just transition; shifting the focus from "whether" to "how" questions around deployment, including benefits and environmental justice dimensions; exploring new approaches to public engagement globally; and researching how understandings of CCS evolve within the current social media and information landscape. [ABSTRACT FROM AUTHOR]