Sustainability Commons^™

Sustainable Agriculture: A Time For Education, Kortnie Millhouse

Agricultural Education and Communication

This study used a fifteen-question survey to identify the articulation between education of water quality practices and the willingness to implement sustainable water quality techniques on farmland according to twenty-five agricultural operations residing on the Central Coast. Questions one through eight asked respondents to indicate their agreement or disagreement with various water quality assessment tools. Questions nine through twelve asked respondents to personally rate their operation’s level of water quality management on a scale from one to ten. Questions thirteen through fifteen were open-ended questions to generate responses about demographics. Consensus was reached that the higher the level of education …

Greening The Green Revolution: Moving Beyond Chemicals To Sustainable Agricultural Practices, Elizabeth G. Crawley

Electronic Theses and Dissertations

Agriculture has dominated the economy of many developing countries for centuries, which has led to development policies that center on agricultural development. An obvious approach to improved production is to decrease agricultural losses in the fields and increase efficiency to markets. This study focuses on the developmental role of pesticides and chemical fertilizers on non-traditional agricultural export farming and the adoption of IPM techniques. With farmers in the Comayagua Valley of Honduras, an Asian vegetable production center for the country, as the study population, the costs and benefits of planting oriental vegetables was examined. Statistical analysis was used to examine …

The Applications And Limitations Of Printable Batteries, Matthew Delmanowski

Graphic Communication

This study focuses on the potential applications for printed batteries and how they could affect the printing industry. It also analyzes the main problems associated with manufacturing this technology and what needs to be done to overcome these issues. To find the answers to these questions, two methods of research were used. The first was through the elite and specialized interviewing of Dr. Scott Williams of Rochester Institute of Technology and Professor Nancy Cullins from Cal Poly. The second form of research was a common, yet useful, method called secondary research. This entailed looking at recent written research papers about …

Interview With Marisa Ferro, Portland State University, 2010 (Audio), Marisa Ferro

All Sustainability History Project Oral Histories

Interview of Marisa Ferro by Hamza Sherwani at Portland State University on June 1st, 2010.

The interview index is available for download.

The Textural Discontinuity Hypothesis And Its Relation To Nomadism, Migration, Decline, And Competition, Aaron L. Alai

School of Natural Resources: Dissertations, Theses, and Student Research

The causes of nomadism, migration, and decline in vertebrates are debated issues in the ecological sciences. Literature suggests nomadism may arise in species that specialize in granivory, nectivory, or the utilization of rodent outbreaks. Migration is thought to arise as a result of the exploitation of certain scarce or variable food resources. Species decline is hypothesized to be the result of many different factors as well; large species, island species and specialists may be more prone to decline.

A fresh perspective regarding the causes for species nomadism, migration, and decline is being investigated utilizing the ideas within the Textural Discontinuity …

Are Biotechnology And Sustainable Agriculture Compatible?, David E. Ervin, Leland L. Glenna, Raymond Adelard Jussaume

Economics Faculty Publications and Presentations

Agricultural biotechnology has been largely opposed by advocates in the sustainable agriculture movement, despite claims by the technology’s proponents that it holds the promise to deliver both production (economic) and environmental benefits, two legs of the sustainability stool. We argue in this paper that participants in this polarized debate are talking past each other because assumptions about biotechnology and sustainability remain simplistic and poorly defined. Genetically engineered (GE) herbicide-resistant and insect-resistant crop varieties are the most visible current forms of agricultural biotechnology, and thus the form of biotechnology that many in the sustainability movement react to. However, these crops represent …

Food Delivery Footprint: Addressing Transportation, Packaging, And Waste In The Food Supply Chain, Madeleine E. Pullman, Robin Fenske, Wayne Wakeland

Business Faculty Publications and Presentations

Transportation of food accounts for a significant fraction of the carbon dioxide emissions believed to be adversely impacting climate and the environment. And this impact is increasing as food supply chains become longer and more complex, and food packaging requirements lead to increased waste. Many organizations such as hospitals and upper level education are becoming increasingly concerned about sustainability. In this study, college, university, and hospital food purchasing behavior were assessed using interviews, surveys, and modeling to evaluate the environmental implications of decisions regarding food transportation and packaging. Current purchasing practices, corresponding transportation modes, packaging, recycling, and waste removal were …

Interview With Steve Jones, Us Forest Service, 2010 (Audio), Steve Jones

All Sustainability History Project Oral Histories

Interview of Steve Jones by Scott Swenson at Hood River, Oregon on May 25th, 2010.

The interview index is available for download.

Interview With Stephanie Noll, Bicycle Transportation Alliance, 2010 (Audio), Stephanie Noll

All Sustainability History Project Oral Histories

Interview of Stephanie Noll by Sean Cochran in NW Portland, Oregon on May 24th, 2010.

The interview index is available for download.

2010 Spring Engr333 Project Final Report, Eric Ledy, Rachel Jelgerhuis, Jasper Gondhi, Michael Gondhi, Steve Brink, John Mantel, Kyle Harvey, Jim Vanleeuwen, Jacob Speelman, Mitch Brummel, Tyler Van Dongen, Nathan Van Heukelum, Lynette Hromada, Jen Meneely, Matthew Brouwer, Marc Eberlein, Steve Demaagd, Tim Opperwall, Andrew Dejong, Joel Love, Alex Boelkins, Amanda Hollinger, Betsy Huyser, Jason Dornbos, Jason Handlogten, Justin Karsten, Matt Milan

ENGR 333

Calvin is developing plans for a new data center to provide business continuity and quick recovery in the event of a disaster. The new data center will not replace the existing data center; rather, it will provide redundancy for the operations of the campus. Because of the energy demands of data centers, there is a worldwide push for energy efficiency. So-called “green data centers” provide the same functionality as a normal data center with reduced energy usage and reduced energy costs. Calvin, like most organizations, must weigh the long-term economic benefits of energy efficiency projects against higher initial cost. The …

Interview With Judy Combs, Kaiser Permanente, 2010 (Audio), Judy Combs

All Sustainability History Project Oral Histories

Interview of Judy Combs by Nazer Frias at Clackamas, Oregon on May 17th, 2010.

The interview index is available for download.

Interview With Jeff Luebbers, Us Forest Service, 2010 (Audio), Jeff Luebbers

All Sustainability History Project Oral Histories

Interview of Jeff Luebbers by Chelsea Saurman on May 13th, 2010.

The interview index is available for download.

Interview With Michael Burri, Us Forest Service, 2010 (Audio), Michael Burri

All Sustainability History Project Oral Histories

Interview of Michael Burri by Jeff Pullen-Sayles at Sandy, Oregon on May 9th, 2010.

The interview index is available for download.

Policy Suggestions For Emissions Trading In The U.S.A., Nathaniel Wallshein

Honors Scholar Theses

This honors thesis will examine current and theoretical "cap and trade" emissions trading schemes in an attempt to make recommendations on how to improve this regulated commodity market. The various control mechanisms available to regulators will be discussed: including allocation methodology, benchmarking, banking, variation in design frameworks, etc. To aid and support the proposed policy recommendations, this paper will investigate the design framework of the SOx emission trading scheme in the US, the Kyoto Protocol, and the European Union Emissions Trading Scheme (ETS). The political, social, and economic context of these schemes will be taken into account when considering the …

The Homestead: Revisited, Christopher William Kramer

Masters Theses, 2010-2019

This paper discusses ideas for harmony on 100 acres in mid-eastern New York. Problems leading to this research include the depletion of resources from irresponsible energy use and profit-driven industrial agriculture; dependency on fossil fuels and centralized energy; and lack of connection between people within communities, with their environment, and with sources of food and water. It is feared that sustainable, resilience building practices that nourished generations throughout history are being neglected. This specific application provides depth and concreteness to the discussion and planning process. Resources including books, maps, reports, and periodicals were integrated to select the site and plan …

2010 Spring Engr333 Poster 1, Eric Ledy, Rachel Jelgerhuis, Jasper Gondhi, Michael Gondhi, Steve Brink, John Mantel, Kyle Harvey, Jim Venleeuwen, Jacob Speelman, Mitch Brummel, Tyler Van Dongen, Nathan Van Heukelum, Lynette Hromada, Jen Meneely, Matthew Brouwer, Marc Eberlein, Steve Demaagd, Tim Opperwall, Andrew Dejong, Joel Love, Alex Boelkins, Amanda Hollinger, Betsy Huyser, Jason Dornbos, Jason Handlogten, Justin Karsten, Matt Milan

ENGR 333

Calvin is developing plans for a new data center to provide business continuity and quick recovery in the event of a disaster. The new data center will not replace the existing data center; rather, it will provide redundancy for the operations of the campus. This new data center will be placed in the Spoelhof Complex. Because of the energy demands of data centers, there is a worldwide push for energy efficiency. So-called “green data centers” provide the same functionality as a normal data center with reduced energy usage and reduced energy costs. Calvin, like most organizations, must weigh the long-term …

2010 Spring Engr333 Poster 2, Eric Ledy, Rachel Jelgerhuis, Jasper Gondhi, Michael Gondhi, Steve Brink, John Mantel, Kyle Harvey, Jim Vanleeuwen, Jacob Speelman, Mitch Brummel, Tyler Van Dongen, Nathan Van Heukelum, Lynette Hromada, Jen Meneely, Matthew Brouwer, Marc Eberlein, Steve Demaagd, Tim Opperwall, Andrew Dejong, Joel Love, Alex Boelkins, Amanda Hollinger, Betsy Huyser, Jason Dornbos, Jason Handlogten, Justin Karsten, Matt Milan

ENGR 333

The new redundant data center requires that Network Operations Center personnel are able to monitor certain conditions within the data center for the safety of the server equipment. Server equipment will fail if it gets too hot or if the surrounding environment becomes too humid, therefore the baseline instrumentation design must monitor both temperature and humidity in the data center. The system must also be capable of remotely alerting NOC personnel when there is a problem.

Time To Get Real: A Food Assessment Of Dining At Pomona College, Samantha Meyer

Pomona Senior Theses

Pomona College is an institution deeply committed to sustainability and student well being; however these commitments are not reflected in the College’s food purchases. Before this study, an assessment of purchasing had not been conducted at Pomona College. Using the Real Food Calculator – a metric designed to evaluate food purchasing at academic institutions – I tracked all food purchased by one of the College’s dining halls over the course of one month. Each food item was assessed based on the potential health concerns of its ingredients and whether the item was locally produced, ecologically sound and/or humane to determine …

Earthy Bride, Melissa S. Foerster

UNLV Theses, Dissertations, Professional Papers, and Capstones

There are nearly 2.5 million couples getting married in the United States each year (Harrison, 2008, pg. xi). That breaks down to more than 6,300 weddings in a single day. The average wedding in the United States “produces 63 tones of CO2 and 400-600 pounds of trash” and therefore, newlyweds are creating over 3,500,000 pounds of trash in a single at their weddings (Harrison, 2009, ¶ 2)! The green movement is on the rise and wedding industry needs to implement it to meet new demands. In order to do people need to be informed of the importance, benefits and savings …

An Exploratory Study On Energy Consumption Of Energy Star And Non-Energy Star Homes, Prajakta Kulkarni

UNLV Theses, Dissertations, Professional Papers, and Capstones

The reduction of energy consumption is one of the economic necessities in the United States due to depleting energy sources in the world. The construction industry is stepping forward to reduce the energy consumption of buildings by efficient designs or by constructing buildings with energy efficient materials and features. In 1992, the U.S. Environmental Protection Agency (EPA) and Department of Energy (DOE) introduced the Energy Star Program to promote energy efficient products with the same or improved services. According to the EPA, Energy Star homes, which use these products, will consume 20 to 30 percent less energy than non-Energy Star …