Physical Sciences and Mathematics Commons^™

Assessing & Protecting Dark Night Skies In El Morro National Monument, Leslie Kobinsky

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Light pollution is causing the disappearance of dark night skies around the world. In the United States alone, 1/3 of people are unable to see the Milky Way where they live (Ramlagan, 2016). National Park Service sites contain some of the darkest skies in the country. Here at El Morro National Monument, these dark skies are a beautiful and healthy benefit to people in the local community and visitors traveling from afar. El Morro’s current park legislation does not include specific measures of protection for the night sky. This capstone project will create a baseline data set of night sky …

Assessing Beaver Dam Dynamics In The Logan-Little Bear Watershed, Connor Penrod

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This paper seeks to address a knowledge gap concerning how flood events impact beaver dams over time. To address this gap, I took four time-snapshots of beaver dams, mapping them across the Utah portion of the Logan-Little Bear watershed, from 2009 to 2016 to bookend a large flood event in 2011. I assessed dam status (intact, breached, or blown out) for each dam mapped to assess the impact of the large spring runoff on the dam status. Assessing dam status over time allowed me to assess the change in condition over time, from before to several years after, while also …

Boundaries And Bridges In Rangeland Social-Ecological Systems: Studies Of Collaboration, Innovation, And Information Flow, Gwendŵr R. Meredith

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Public rangelands are managed by a mixture of federal, state, and local governments. Often, these groups are charged with managing adjacent lands that are part of the same greater landscape. To do this effectively, communication and collaboration is required. This dissertation examines federal, state, and local agencies’ level of communication through three projects.

The first project examined barriers to agencies adopting management tools from each other. I found that individuals within agencies were mainly staying within their own agency when seeking advice, so individuals were not communicating about tools or their findings across agencies. Furthermore, agency policies and fear of …

Towards Conjunctive Management Of Surface Water And Groundwater In The Mediterranean, Matthew Lagod

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

One of the fundamental principles of integrated water resources management is the interconnected nature of water in the hydrological cycle, including the interactions between surface water and groundwater. Although scientists have long recognized these interactions, in many cases they are not reflected in natural resources policies and management practices. As a result, the allocation of water resources by public authorities may not be optimal, and may furthermore lead to long-term degradation of water resources and the ecosystems they sustain. In response to this and to growing pressure on water resources from increasing human populations, water experts have developed a body …