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Full-Text Articles in Physical Sciences and Mathematics

Community Perceptions And Aesthetic Valuation Of Remediation Gardens, Rachel Bechtold Dec 2021

Community Perceptions And Aesthetic Valuation Of Remediation Gardens, Rachel Bechtold

Graduate Theses and Dissertations

Creating successfully remediated landscapes may rely on both natural resources and human perception in landscape design. Urban areas present a dynamic environment wherein communities and nature compete for resources and space. This dissertation study was designed to better understand aesthetic perceptions of native plants capable of land remediation in midwestern communities. Findings from this study show the importance of aesthetic perceptions of stakeholders towards rehabilitated landscapes and the importance of organizing indicators for future design decisions in an interdisciplinary fashion. Recommendations include continued evaluation of aesthetic perceptions for plant species in urban landscapes and modeling a more consistent framework for …


A Year In Syntropy: Exploring Syntropic Agriculture, Ajah Eills May 2021

A Year In Syntropy: Exploring Syntropic Agriculture, Ajah Eills

College Honors Program

Syntropic agriculture is a form of sustainable agriculture that originated in Brazil around 25 years ago. Although it has since spread throughout Brazil and Australia, there has yet to be a comprehensive study of the driving scientific principles behind syntropy. For my thesis, I conducted literature research and interviews with farmers, with the goal of describing the ecological principles on which syntropy is based, including its primary goal to improve soil health. Much of my thesis contrasted syntropic agriculture with conventional agriculture as practiced in the United States today, but I also explored the differences between syntropic agriculture and other …


The Intersection Of Crude Palm Oil & Deforestation: A Sustainability Analysis, Amelia Olsen Jan 2021

The Intersection Of Crude Palm Oil & Deforestation: A Sustainability Analysis, Amelia Olsen

Honors Projects in Science and Technology

In recent years, palm oil has gained international attention as an efficient, versatile, and inexpensive oil, and is now an ingredient in 50% of items in the grocery store. As a result, there has been an increase in complaints regarding the environmental impact stemming from the production of palm oil, including those of deforestation and harmful emissions. In response to these complaints, the Roundtable on Sustainable Palm Oil (RSPO) was created to certify palm oil that meets certain criteria, (including being produced without an element of deforestation) as sustainable. Now, the RSPO certifies over 3.09 million hectares of palm oil …