School of Sustainability Graduate Culminating Experiences
Student capstone and applied projects from ASU's School of Sustainability.
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- Creators: Skoric, Kirby
- Creators: Beye, Alioune
Description
The Leukemia and Lymphoma Society (LLS) is a nonprofit organization with a mission to fund research for cures and treatments for blood-related cancer. Light The Night is one of the largest peer-to-peer (P2P) fundraising events, with approximately 1 million participants in 140 locations throughout the United States and Canada. Participants walk with illuminated lanterns to commemorate survivors, friends, family, and supporters. Sustainability has become a recent concern for the organization's corporate partners and participants. LLS has shown an increased dedication to sustainability by creating an Environmental Social Governance (ESG) council and has started taking steps toward creating a national plan for sustainability at its Light The Night events.
In order to extend sustainability efforts to all Light The Night events, the client requests
the Sustainable Light Knights team to:
1. Perform a materiality assessment for the Light The Night event, accounting for the recent changes that seek to minimize sustainability practices.
2. Rank the event's most material activities, considering food and beverage, waste, lanterns, and t-shirts.
3. Assess the best practices for managing the highest material impacts.
4. Identify short, medium, and long-term goals to help LLS plan for the next steps.
The Sustainable Light Knights consist of four Arizona State University graduate students from the Masters of Sustainability Solutions program. The team undertook an analytical approach to understand P2P events, including conducting a landscape analysis, identifying best practices, and completing a TOWS (threats, opportunities, weaknesses, and strengths) analysis. This served as the foundation for the materiality assessment for Light The Night, which guided what impact topics were most relevant.
To bring the findings of the materiality matrix to life, The Sustainable Light Knights created a sustainable event planning checklist, procurement guidelines, and a vendor pledge for use by Light The Night staff. We grouped the recommendations for sustainable actions into low, medium, and high priority and short, medium, and long-term goals. While this assessment focused on Light The Night, the recommendations outlined in this action plan can extend to other fundraising events organized by LLS. The design of the action plan is to help LLS leadership and staff take steps to lower the impact of Light The Night events nationwide and transform LLS into a leader within sustainable events that can serve as an example for other nonprofit organizations to follow.
ContributorsGreathouse, Madelynne (Author) / Guerrero, Morgan Leon (Author) / Rodriguez, Rebeca (Author) / Skoric, Kirby (Author)
Created2023-04-26
ContributorsGreathouse, Madelynne (Author) / Guerrero, Morgan Leon (Author) / Rodriguez, Rebeca (Author) / Skoric, Kirby (Author)
Created2023-04-26
ContributorsGreathouse, Madelynne (Author) / Guerrero, Morgan Leon (Author) / Rodriguez, Rebeca (Author) / Skoric, Kirby (Author)
Created2023-04-26
ContributorsGreathouse, Madelynne (Author) / Guerrero, Morgan Leon (Author) / Rodriguez, Rebeca (Author) / Skoric, Kirby (Author)
Created2023-04-26
ContributorsGreathouse, Madelynne (Author) / Guerrero, Morgan Leon (Author) / Rodriguez, Rebeca (Author) / Skoric, Kirby (Author)
Created2023-04-26
Description
In Senegal, West Africa, soils are a vital resource for livelihoods and food security in smallholder farming communities. Low nitrogen (N) soils pose obvious challenges for crop production but may also, counterintuitively, promote the abundance of agricultural pests like the Senegalese locust, Oedaleus senegalensis. In this study I investigated how the abundance of locusts and grasshoppers are impacted by soil fertility through plant nutrients and how these variables change across land use types. We worked in two rural farming villages in the Kaffrine region of Senegal. Overall, there was little variation in soil properties and an agricultural landscape low in soil organic matter (SOM) and inorganic soil nitrogen. I corroborated that SOM is a significant driver of soil inorganic N, which had a positive relationship to plant N content. Of the management practices we surveyed, fallowing fields was important for soil nutrient restoration and years spent fallow was significantly correlated to inorganic soil N and SOM. O. senegalensis was least abundant in groundnut areas where plant N was highest. Additionally, I found a significant negative correlation between O. senegalensis abundance and plant N, suggesting that plant nutrients are an important driver of their populations. Grasshoppers, excluding O. senegalensis, were more numerous in grazing areas and fallow areas, perhaps due to a higher diversity of ecological niches and host plants. These results connect land use, soil, and vegetation to herbivores and suggest that improving soil fertility could be used as an alternative to pesticides to keep locusts at bay and improve crop yields.
ContributorsWord, Mira (Author) / Hall, Sharon (Contributor) / Robinson, Brian (Contributor) / Manneh, Balanding (Contributor) / Beye, Alioune (Contributor) / Cease, Arianne (Contributor)
Created2018-04-10