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The application of the DAPSI(W)R(M) framework to the plastic pellets chain
G M Izar1, R B Choueri2, S T Martinez3
1Polytechnic School, Interdisciplinary Center of Energy and Environment, Federal University of Bahia (UFBA), Barão de Jeremoabo street, s/n, Campus Ondina, 40170-290 Salvador, Bahia, Brazil; Marine Geochemistry Laboratory, Institute of Geoscience, Federal University of Bahia (UFBA), Barão de Jeremoabo street, s/n, Campus Ondina, 40170-115 Salvador, Bahia, Brazil.
Abstract:
Single-use plastic, few global engagement and lack of policies contribute to the global challenge about plastic marine litter. This form of contamination can cause injury and death of marine wildlife. Microplastics (>5 mm) represent an important fraction of plastic litter. They include the plastic pellets that are used as raw material within plastic industry that can be unintentionally spilled into the environment during the industrial processes. In an initiative in order to facilitate the understanding and communication of plastic pellets as a social and environmental problem, we applied the Drivers-Activities-Pressures-State changes-Impacts (on Welfare)-Responses (as Measures) (DAPSI[W]R[M]) framework to plastic pellets chain. We also analyzed possible mitigating measures and their actions along the plastic pellets chain. This DAPSI(W)R(M) framework aim to show an overview of the plastic pellets chain and solutions for politicians and decision makers to help solve this socio-environmental problem that needs the engagement of all stakeholders involved.
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