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61,005 resultsShowing papers similar to Public Perceptions and Expert Opinions About Microplastic & Nanoplastic Contamination in Water
ClearPublic Perceptions and Expert Opinions About Microplastic & Nanoplastic Contamination in Water
This study surveyed public perceptions and expert opinions on microplastic and nanoplastic contamination in Canada, examining how different groups perceive the risks of plastic particles found in water bodies. The research aimed to inform policy by identifying disparities between public concern and scientific understanding.
Public perceptions and expert opinions about microplastic and nanoplastic contamination in water
This qualitative study explored how the public and experts perceive microplastic and nanoplastic contamination in water, using interviews and focus groups across multiple stakeholder groups. It found significant gaps between scientific understanding and public risk perception, with implications for water policy and communication strategies.
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.
The degree of awareness of the risk of microplastic particles/people’s perception in taking preventive measures for this type of risk
This study surveyed public awareness of microplastic risks and perceptions around taking protective measures, finding that knowledge levels were variable and that most people had limited understanding of exposure routes and health implications. The authors call for targeted public communication campaigns to increase risk awareness.
Opinions of parents and parents-to-be on micro- and nanoplastics: knowledge and willingness to implement change in Canada
Researchers surveyed 300 expecting parents and parents of young children in Canada about their knowledge of microplastics and nanoplastics and their willingness to reduce plastic use. While 79% were aware of micro/nanoplastics and 75% understood their environmental impact, knowledge of specific household exposure sources and health effects was lower, suggesting targeted education could drive behavior change.
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.
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.
Microplastics in Water and Food: [Not]Awareness
A survey of internet users assessing awareness of microplastic contamination in food and water found that most respondents were aware of microplastics in urban water sources but had limited knowledge of specific exposure levels and health risks.
Assessment of Risk Perception on Microplastics Pollution in Drinking Water Sources
Researchers surveyed higher education students to assess their risk perception of microplastic pollution in drinking water sources and measured relationships between perception, concern, and behavioral intention to reduce plastic use. The study aimed to identify knowledge gaps and inform awareness campaigns targeting informed plastic reduction behavior among young adults.
Microplastic in Food and Water: Current Knowledge and Awareness of Consumers
This study surveyed 410 highly educated young consumers and found that while awareness of microplastics in food and water is growing, significant knowledge gaps remain about contamination sources, exposure levels, and associated health risks.
Review: Global perceptions of plastic pollution: The contours and limits of debate — R0/PR2
This review analyzes 39 peer-reviewed studies on public perceptions of plastic pollution, finding that debate is largely focused on marine environments and single-use plastics. The review notes gaps in public awareness of microplastics' health effects and calls for better communication to inform policy negotiations.
Microplastics in personal care products: Exploring perceptions of environmentalists, beauticians and students
This study surveyed consumer and expert perceptions of microplastics in personal care products, finding that awareness was low among the general public but that both groups generally supported regulation. The research highlights the importance of consumer education and policy in reducing primary microplastic inputs from cosmetic products.
From Ocean to Table: How Public Awareness Shapes the Fight Against Microplastic Pollution
This literature review synthesized global studies on public awareness of microplastic pollution, finding that while scientific knowledge has expanded significantly, public understanding and behavioral change remain limited. The study identified effective communication strategies and policy approaches to bridge the gap between scientific evidence and public action.
Analysis of public awareness and perception of microplastic particles in Roumania
A survey study assessed public awareness and perception of microplastic pollution among the Romanian population, finding significant gaps in knowledge about MP sources, health effects, and environmental fate, with educational level and geographic factors influencing awareness levels.
Scientists’ mental models of microplastics: insights into expert perceptions from an exploratory comparison of research methods
Researchers interviewed and surveyed microplastics scientists to understand how experts mentally map the sources, pathways, and health risks of plastic particle pollution in freshwater systems. Experts consistently pointed to household plastic consumption as a primary driver but acknowledged major gaps in understanding dose-response relationships — how much exposure causes how much harm — highlighting where science communication and risk management need to improve.
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.
Public Awareness Of Plastic Pollution And Perceived Risks To Human Health.
This study aims to assess public awareness of plastic pollution and its health impacts by surveying urban and semi-urban communities about their plastic use habits and self-reported health outcomes. Researchers plan to compare families using plastic food-contact materials with those using non-plastic alternatives to identify gaps in awareness and potential health differences linked to everyday plastic exposure.
Review: Global perceptions of plastic pollution: The contours and limits of debate — R1/PR8
This peer review evaluates a study on public perceptions of plastic pollution in the context of global treaty negotiations. Scientific understanding of public attitudes helps policymakers craft more effective communication and regulatory approaches for reducing the plastic waste that becomes microplastics.
Knowledge, Perception and Practice Towards Microplastic Contamination in Human Body among Community in Ampang, Selangor and the Associated Sociodemographic Factors
This survey study assessed knowledge, perception, and practices regarding microplastic contamination in the human body among community members in Ampang, Selangor, Malaysia, finding significant gaps in awareness despite growing scientific evidence of human exposure. Sociodemographic factors were associated with variation in knowledge and risk perception.
A systematic review of microplastics perception and its factors: Implications on SDGs
This systematic review examines public awareness and understanding of microplastic pollution around the world. The findings show that gender and education level are key factors in how people perceive microplastic risks, and that more research is needed on how awareness translates into behavior changes that could reduce plastic pollution and its health impacts.
Making sense of microplastics? Public understandings of plastic pollution
Researchers conducted focus groups to explore public understanding of microplastics and plastic pollution. Most participants were unaware of microplastics, and few connected their personal plastic use to ocean pollution, instead associating the issue with distant images like the Great Pacific Garbage Patch. The study suggests that the invisible scale of microplastics, limited scientific understanding, and deeply embedded cultural habits around plastic use present significant barriers to behavior change.
Exploring expert perceptions about microplastics: from sources to potential solutions
Researchers surveyed 73 plastic scientists to understand which microplastic sources pose the greatest risk and which solutions are most practical, finding that tyre particles and textile fibres were seen as the top threats. Experts favored prevention-focused solutions like washing machine filters and plastic bans over cleanup technologies, which were rated less effective and harder to implement.
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.
Risk Perception of Plastic Pollution: Importance of Stakeholder Involvement and Citizen Science
Researchers examine how people perceive the risk of plastic pollution and find that eight key factors — including visibility, familiarity, and severity — shape public and policy responses. Greater involvement of citizens and stakeholders in science could improve risk understanding and lead to more effective regulations.