Barrett, The Honors College Thesis/Creative Project Collection
Barrett, The Honors College at Arizona State University proudly showcases the work of undergraduate honors students by sharing this collection exclusively with the ASU community.
Barrett accepts high performing, academically engaged undergraduate students and works with them in collaboration with all of the other academic units at Arizona State University. All Barrett students complete a thesis or creative project which is an opportunity to explore an intellectual interest and produce an original piece of scholarly research. The thesis or creative project is supervised and defended in front of a faculty committee. Students are able to engage with professors who are nationally recognized in their fields and committed to working with honors students. Completing a Barrett thesis or creative project is an opportunity for undergraduate honors students to contribute to the ASU academic community in a meaningful way.
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- All Subjects: environment
In this study, single-use plastics in the food packaging industry were systematically reviewed in order to determine their ‘essentiality’ for product longevity. Four grocery stores were chosen and their brands ‘in plastic’ and ‘not in plastic’ were counted. Seven subcategories of food and drink types were created such that a proportion was representative of the brands in plastic per category.
The results of the systematic review showed that the majority of categories sampled from in each store had at least 80% of their brands in plastic packaging. Across four of the seven subcategories, 99-100% of each stores’ brands were in plastic packaging. Furthermore, six alternatives to single-use plastic packaging were reviewed and compared to current methods of food and drink packaging. This comparison deemed that none of the single-use packaging methods utilized in grocery stores were considered essential.
While this study concluded that none of the single-use plastics reviewed were deemed essential, alternatives still remain at a higher cost of production. Further innovation and widespread production of safe alternatives are both integral factors in reducing plastic production and protecting the future of the environment.