School of Sustainability Graduate Culminating Experiences
Student capstone and applied projects from ASU's School of Sustainability.
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- All Subjects: Biomass
Description
In northern Arizona, the removal of woody biomass from forested land has garnered a high level of interest as threats of catastrophic wildfires have increased in recent years. Although there has been a great deal of vocal support for forest restoration, efforts on the ground are often stalled by complex federal contracting systems, a weak logging and sawmill industry, low-quality timber, and inabilities to guarantee long-term biomass supplies to processers. These barriers are exceedingly apparent in in the Flagstaff area, where the vast majority of forested land falls under the jurisdiction of the federal government and little infrastructure exists for wood product industries. In order to address these obstacles, forest stakeholders in Coconino County are actively searching for enterprises to utilize material that urgently needs to be removed from the surrounding forests. This project aimed to assist stakeholders in this endeavor by identifying and researching a number of practical and innovative woody biomass utilization enterprises that are suited to the existing regional infrastructure. While there are a variety of ways to process biomass, this project focuses on the following four end products because of their ability to use residual materials from harvest and sawmill operations, their low-tech nature, and the end product’s proximity to potential markets: biochar, compost, wood-plastic composites, and mushroom cultivation. Each of these products, and the processes used to create them, were analyzed and evaluated using a sustainable enterprise framework, and the final results were summarized in a portfolio for stakeholders in the region to review. Although this project offered just a glimpse of what is possible, the ultimate aim was to foster collaborative conversations regarding how forest restoration residues can be used in sustainable and innovative ways.
ContributorsPaulus, Caitlin (Contributor)
Created2019-05-15
Description
Domestic energy is an important component of our day to day lives and is something we cannot live without. Imagine how life would be without a means to cook our food, to warm our house, life would be unbearable. As we enjoy these comforts rarely do we stop to think what the opportunity cost is. For those using renewable sources, it is not a big issue, but for those who rely on wood fuel, they have to strike a delicate balance between need for fuel and the need to conserve the greatest support systems of their livelihoods, the forests. The main source of energy for households in many developing countries is biomass, mainly from forests and woodlands. The continued use of firewood and charcoal fuel puts a strain on forests, resulting in adverse effects on the environment such as prolonged droughts, loss of biodiversity, dwindling water resources, changing weather patterns among other sustainability challenges. An alternative to firewood to charcoal lies in biochar briquettes. This paper discusses the role of biochar briquettes in mitigating climate change and serves as a step by step guide on how biochar briquettes may be produced.
ContributorsNganga, Patrick M. (Author)
Created2018
Description
Abstract
A Case for Co-Ops (AC4CO) is a digital media outreach project that is intended to explore methods for increasing the impact of sustainability solutions, by helping to translate research implications into practical approaches for sustainable business design. The goal for this project is to increase public awareness regarding latent sustainability benefits offered by the proliferation of worker-owned social enterprises. In effort to achieve this goal, AC4CO pulls together a collection of information and resources regarding the design of worker-owned business models that implement social and environmental safeguards. This collated outreach material is hosted on a dedicated website, which decentralizes solutions by making educational material accessible to a diverse audience. Notably, AC4CO features edits from exclusive one-on-one interviews with leading academic scholars from the Julie Ann Wrigley Global Institute of Sustainability at ASU, who share their expert understanding of various sustainable business practices. Each expert offers insight into an integral piece within the constellation of considerations that are involved in the design of sustainable social enterprise models – from procurement policies to waste reduction strategies. Parallel to these interviews, AC4CO also showcases the design process for an emerging, sustainable worker cooperative, by highlighting the incubation of a local beverage business called Together We Brew. This incubation process was directed by fellow sustainability solutions graduate student, Nick Shivka, in collaboration with his ASU project partners, on behalf of their incubator program’s pilot cohort of worker-owner recruits. Weaving these aspects, AC4CO’s video components synthesize fundamental research-based knowledge of solution strategies into plainly spoken dialogue and augments the discussion with tangibility that is delivered through a visual narrative. This narrative lends plausibility to the task of designing business solution strategies, by providing viewers a look into the process as peers work together to figure out how to structure a cooperative business model that can present viable economic opportunity, while also promoting social equity and environmental protection. By stripping away scientific research jargon and simultaneously presenting a visual rendering of a theory of change, AC4CO’s approach frames the content of the video components in a way that enables an inclusive vision to be shared with a broad working-class audience. This method is intended to foster popular appeal, by distilling complex and varying issues into concise key points, while following a clear and coherent storytelling strategy for sustainability solutions. Functioning as a call to action, these video components serve a critical role in the overall digital media outreach project by piquing the curiosity of viewers and inspiring them to engage with the website to learn more. In doing so, the video components support the website’s central mission of providing a consolidated anthology of educational and resource tools, as a strategy for encouraging workers to join the movement by creating new sustainable and worker-owned social enterprises around the United States.
A Case for Co-Ops (AC4CO) is a digital media outreach project that is intended to explore methods for increasing the impact of sustainability solutions, by helping to translate research implications into practical approaches for sustainable business design. The goal for this project is to increase public awareness regarding latent sustainability benefits offered by the proliferation of worker-owned social enterprises. In effort to achieve this goal, AC4CO pulls together a collection of information and resources regarding the design of worker-owned business models that implement social and environmental safeguards. This collated outreach material is hosted on a dedicated website, which decentralizes solutions by making educational material accessible to a diverse audience. Notably, AC4CO features edits from exclusive one-on-one interviews with leading academic scholars from the Julie Ann Wrigley Global Institute of Sustainability at ASU, who share their expert understanding of various sustainable business practices. Each expert offers insight into an integral piece within the constellation of considerations that are involved in the design of sustainable social enterprise models – from procurement policies to waste reduction strategies. Parallel to these interviews, AC4CO also showcases the design process for an emerging, sustainable worker cooperative, by highlighting the incubation of a local beverage business called Together We Brew. This incubation process was directed by fellow sustainability solutions graduate student, Nick Shivka, in collaboration with his ASU project partners, on behalf of their incubator program’s pilot cohort of worker-owner recruits. Weaving these aspects, AC4CO’s video components synthesize fundamental research-based knowledge of solution strategies into plainly spoken dialogue and augments the discussion with tangibility that is delivered through a visual narrative. This narrative lends plausibility to the task of designing business solution strategies, by providing viewers a look into the process as peers work together to figure out how to structure a cooperative business model that can present viable economic opportunity, while also promoting social equity and environmental protection. By stripping away scientific research jargon and simultaneously presenting a visual rendering of a theory of change, AC4CO’s approach frames the content of the video components in a way that enables an inclusive vision to be shared with a broad working-class audience. This method is intended to foster popular appeal, by distilling complex and varying issues into concise key points, while following a clear and coherent storytelling strategy for sustainability solutions. Functioning as a call to action, these video components serve a critical role in the overall digital media outreach project by piquing the curiosity of viewers and inspiring them to engage with the website to learn more. In doing so, the video components support the website’s central mission of providing a consolidated anthology of educational and resource tools, as a strategy for encouraging workers to join the movement by creating new sustainable and worker-owned social enterprises around the United States.
ContributorsDarr, Charles (Writer of accompanying material)
Created2020-05-13