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Informing the Public about Microplastics through a University and Museum Partnership
Summary
Researchers partnered with a museum to create public exhibits about microplastics, evaluating whether the experience improved visitor knowledge and concern about plastic pollution. The study found that interactive museum exhibits effectively raised public awareness — an important complement to scientific research in motivating behavioral changes to reduce plastic use.
Microplastics have been found in the most remote locations on Earth as well as in where we live, work, and play. Despite increasing research focus on microplastics, efforts to inform the public about their omnipresence have lagged. To bridge this gap between research and public knowledge, we developed a museum exhibit with interactive and informative displays that explain what microplastics are, how they are formed, where they are found, and what individuals can do about it. In a partnership between researchers at the University of Michigan (Ann Arbor) and staff at the Dossin Great Lakes Museum (Detroit), the exhibit highlights the impacts of microplastic pollution in the region. Collected survey data revealed that museum visitors were aware of microplastic pollution and are worried about it, that they felt the museum exhibit was helpful and informative, and that they are likely to take simple actions to decrease microplastic pollution.
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