Papers

61,005 results
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Article Tier 2

Telling stories about (micro)plastic pollution: Media images, public perceptions and social change

This paper examines how microplastic pollution has been framed in media reporting and how the public understands the issue, finding that culturally embedded ideas about risk and health shape people's responses. Understanding media framing and public perception is important for designing effective communication strategies around microplastic contamination.

2018
Article Tier 2

On the Creation of Risk: Framing of Microplastics Risks in Science and Media

This study analyzes how microplastic risks are framed in scientific literature and media coverage, finding that scientific uncertainty is often amplified into public alarm through media framing, and examining the social construction of environmental risk in the absence of definitive toxicological evidence.

2019 Global Challenges 111 citations
Article Tier 2

Media Issue Crystallization: The Case of Microplastic in Denmark

This study examined how Danish news media constructed and framed microplastic pollution as an emerging environmental issue, analyzing the process by which a complex scientific problem becomes a public concern. Media framing of microplastics influences public awareness and political action on plastic pollution.

2021 Environmental Communication 7 citations
Article Tier 2

Exploring the microplastics health impacts risk perception in Iranian people: Challenges and improvement strategies

Researchers surveyed Iranians to assess their awareness and risk perception of microplastic health hazards, finding significant gaps in public understanding despite growing environmental contamination. The study proposes strategies spanning individual behavior, community education, and national policy to improve microplastic risk management.

2025 Environmental Health Engineering and Management
Article Tier 2

Public knowledge of microplastics for pro-environmental behavior

Researchers analyzed public knowledge of microplastics and its relationship to pro-environmental behavior, finding that because microplastics are invisible to the naked eye, public perception depends entirely on external information sources rather than direct experience, with implications for environmental communication strategies.

2022 Zenodo (CERN European Organization for Nuclear Research)
Article Tier 2

Framing pollution

This social science analysis explores how "pollution" — and microplastics specifically — is defined not just by science but by political, economic, and cultural forces. The paper examines different ways of framing microplastic pollution: as a waste management failure, a consumer behavior problem, or an inevitable product of industrial capitalism, each with different implications for who bears responsibility. It argues that understanding the social and political dimensions of microplastic pollution is essential for developing just and effective responses.

2023 Edward Elgar Publishing eBooks
Article Tier 2

Who worries about microplastics? The relative importance of personal values and individual risk judgements / ¿A quién le preocupan los microplásticos? La importancia relativa de los valores personales y los juicios individuales de riesgo

Researchers surveyed nearly 700 people in Norway to understand what drives public worry about microplastic pollution. They found that personal values and individual risk perceptions were the strongest predictors of concern, more so than demographic factors or general environmental attitudes. The study suggests that communication strategies about microplastic risks should account for how people personally evaluate threats rather than relying solely on scientific information.

2024 PsyEcology Bilingual Journal of Environmental Psychology 5 citations
Article Tier 2

The influence of media narratives on microplastics risk perception

Researchers examined how media narratives about microplastic pollution influence public risk perception. The study argues that accurate and balanced reporting is essential to prevent misinformation and ensure people clearly understand the risks associated with microplastics. The findings suggest that understanding public perceptions can help design better interventions to reduce plastic consumption and its associated health and environmental impacts.

2023 PeerJ 14 citations
Article Tier 2

The importance of discourse when discussing microplastic pollution with oyster stakeholders in Massachusetts, USA

This study examined how different framings and discourses about microplastic pollution influence the perceptions and responses of oyster industry stakeholders, finding that the way microplastic risk is communicated shapes stakeholder willingness to adopt management responses.

2023 AMBIO 4 citations
Article Tier 2

Communicating the health of the planet and its links to human health

This commentary discussed how to more effectively communicate links between planetary health indicators -- including ocean pollution and microplastics -- and human health outcomes to policymakers and the public.

2019 The Lancet Planetary Health 36 citations
Systematic Review Tier 1

Marine microplastic pollution & misinformation in the public sphere: a systematic review

This systematic review examines how scientific findings about marine microplastic pollution are communicated to the public, identifying gaps where misinformation can take hold. Accurate public understanding of microplastic risks matters because it drives consumer choices and policy decisions that affect human health protection.

2024 Discover Oceans 4 citations
Article Tier 2

Public perception of microplastics pollution in Switzerland: Psychological distance, concern, and willingness to engage in mitigation activities

Researchers surveyed over 900 people in Switzerland to understand how the public perceives microplastic pollution and their willingness to take action. The study found that people perceive microplastics as a relatively close threat on most psychological dimensions, and that concern about the issue, particularly concern for nature, is a stronger predictor of willingness to engage in mitigation activities than psychological distance alone.

2026
Article Tier 2

Is the public really concerned about microplastics? The importance of measuring everyday relevance and behavioral intentions as well as stated concern

Researchers surveyed over 2,200 citizens in Germany and Italy to examine whether public concern about microplastics translates into everyday relevance and behavioral change. While stated concern was high in both countries, most people reported thinking or talking about microplastics only rarely, though they still expressed willingness to take action to reduce exposure. The study found that both stated concern and everyday relevance mediated the link between knowledge about microplastics and intentions to change behavior.

2026 Journal of Environmental Psychology
Article Tier 2

A survey on knowledge and awareness on the issue "microplastics": a pilot study on a sample of future public health professionals.

This pilot survey of future public health professionals revealed limited knowledge about microplastic pollution, highlighting the need for better education so that health workers can effectively communicate microplastic risks to the general population.

2021 PubMed 26 citations
Article Tier 2

Next steps for research on society and microplastics

This perspective paper assessed the contributions of social and behavioral sciences to microplastics research, covering policy analysis, public education, and stakeholder engagement. The authors argue for greater integration of social science methods to understand and reduce plastic pollution at the human systems level.

2024 Zenodo (CERN European Organization for Nuclear Research)
Article Tier 2

Constitutive and Material: An Empirical Analysis of the Two Dimensions of the Communication on Microplastics in Japanese Journals

This study analyzed how microplastic communication has been framed in Japanese academic journals, examining both content and material dimensions of how science about plastic pollution is produced and shared. The research provides insight into how public understanding of microplastics developed in Japan as a scientific and social concern.

2023 East Asian Science Technology and Society An International Journal 1 citations
Article Tier 2

Bridging the gap between microplastic research and social awareness of microplastic pollution through science communication: A call for action

Researchers examined the gap between scientific knowledge of microplastic pollution and public awareness, calling for improved science communication strategies. The study found that despite an enormous body of research documenting microplastics in soil, water, air, and organisms, effective translation of these findings into public understanding and policy action remains inadequate.

2024 Aquademia 3 citations
Article Tier 2

Health Literacy of Microplastics

This project examines public understanding and awareness of microplastic contamination as a health and environmental issue. The research focuses on health literacy related to microplastics, assessing how well people comprehend the sources, exposure pathways, and potential risks of these ubiquitous pollutants.

2026 Open Science Framework
Article Tier 2

Media coverage, attention cycles and the governance of plastics pollution

This study analyzes how media coverage and public attention cycles affect governance responses to plastics pollution. Researchers found that heightened media attention has increased public engagement with plastics issues, but the coherence and durability of public pressure remains questionable. The study suggests that policymakers can leverage attention peaks to initiate longer-term reforms, and that reframing plastics as an economic and health issue may help sustain public concern.

2022 Environmental Policy and Governance 42 citations
Article Tier 2

Internet User Awareness Assessment on the Impact of Microplastics on Health

A survey of 281 internet users aged 15–50 across diverse demographics assessed public awareness of microplastic health risks. Results revealed significant gaps in understanding — most respondents had heard of microplastics but underestimated their prevalence in food and water and were unaware of specific health effects. The study highlights that public health messaging about microplastics lags well behind the scientific evidence, which matters because consumer behaviour and policy support both depend on informed public understanding.

2023 Bulletin of Science and Practice 1 citations
Article Tier 2

Extending the theory of planned behaviour to investigate the issue of microplastics in the marine environment

Researchers extended the theory of planned behaviour to investigate public attitudes toward marine microplastic pollution, finding that environmental awareness and perceived behavioral control significantly predicted consumers' intentions to reduce microplastic-generating product use.

2022 Marine Pollution Bulletin 25 citations
Article Tier 2

Exploring public risk perceptions of microplastics: Findings from a cross‐national qualitative interview study among German and Italian citizens

Researchers conducted interviews with citizens in Germany and Italy to understand how ordinary people think about the risks of microplastics. They found that people often transferred their knowledge about large plastic pollution to microplastics, used concepts like accumulation and dose-response to reason about risks, and saw environmental and human health threats as closely connected. The study suggests that public risk perceptions of microplastics are shaped by intuitive reasoning and personal experiences rather than formal scientific knowledge.

2023 Risk Analysis 24 citations
Article Tier 2

A Risky Object? How Microplastics Are Represented in the German Media

Analysis of German print media coverage of microplastics from 2012 to 2019 found a shift from framing microplastics as a distant marine problem to a personal health risk, with the discovery of microplastics in human bodies driving increased alarm and calls for precautionary regulatory action.

2021 Science Communication 17 citations
Article Tier 2

Uncertainty about the risks associated with microplastics among lay and topic-experienced respondents

Researchers surveyed 1,681 respondents globally and found significant uncertainty about microplastic health risks not only among the general public but also among scientists who study plastics, reflecting the genuine knowledge gaps in current research on microplastic hazards.

2021 Scientific Reports 29 citations