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Investigating public perceptions of carbon dioxide utilisation (CDU) technology: a mixed methods study.

C R Jones1, D Kaklamanou, W M Stuttard

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Public awareness of carbon dioxide utilisation (CDU) is low. While participants showed a tentative positive attitude towards CDU after learning more, further engagement is needed to address public perceptions of this CO2 reduction technology.

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Area of Science:

  • Environmental science and engineering
  • Public perception studies

Background:

  • Carbon dioxide utilisation (CDU) technologies offer a route to mitigate atmospheric CO2 emissions by converting CO2 into valuable products.
  • Despite increasing investment in CDU research and development, public perception of this technology remains under-researched.

Purpose of the Study:

  • To investigate public perceptions of carbon dioxide utilisation (CDU) technology in the UK.
  • To identify perceived benefits, risks, and areas for public engagement regarding CDU.

Main Methods:

  • Conducted six qualitative focus groups with members of the UK public.
  • Utilised an associated questionnaire to gather quantitative data on perceptions.
  • Analysed qualitative data to understand nuanced public views on CDU.

Main Results:

  • Public awareness of CDU technology is currently very low.
  • Participants expressed a desire to learn more about CDU.
  • An overall positive, yet tentative, attitude towards CDU emerged, contingent on understanding its benefits and risks.

Conclusions:

  • There is a significant need for public education and engagement strategies regarding CDU.
  • Addressing public awareness and understanding is crucial for the successful deployment of CDU technologies.
  • Findings inform the development of communication strategies to foster informed public acceptance of CDU.