Natural Resources Management and Policy Commons^™

Palm Reading: Predicting The Future Of Four Threatened Palm Species At Pointe À Larrée, Eastern Madagascar, Eva Colberg

Independent Study Project (ISP) Collection

Madagascar has one of the highest concentrations of palm diversity in the world, with 195 species, 192 of which are endemic, but just as for the rest of the island’s natural resources, the future of these palms is at stake. In fact, 83% of the country’s endemic palms qualify as threatened following the most recent version of IUCN Red List criteria, version 3.1, yet 28 are not even found within protected areas. One area awaiting government protection, MBG’s Pointe à Larrée project, is home to 18 different palm species, 11 of which are threatened. This study took sample counts to …

Comparison Of Coral Reef Health: Lokobe National Park And Tanikely National Park, Northwest Madagascar, Kailani Acosta

Independent Study Project (ISP) Collection

Coral reefs are microcosms of biodiversity and life. They are home to about a quarter of all marine life, yet amount to only about 1% of the world’s marine environment. Coral reefs are very vulnerable ecosystems; there are numerous threats to their health, such as damage by echinoderm and fish feeding, natural disasters, coral illness and bleaching events. Coral health fluctuates according to many of these factors and as a result of the fragile symbiotic balance between zooxanthellae algae and corals. Subsequently, coral health is an essential topic for analysis and assessment.

Coral reefs were assessed in Lokobe National Park, …

The Effects Of Altitude And Micro-Spatial Habitats On The Physiognomic Characteristics Of Syzygium Guineense In Mazumbai Forest Reserve, Erin Brynn Zalmanek

Independent Study Project (ISP) Collection

In order to examine the affects that altitude and micro-spatial habitat have on the physiognomy of Syzygium Guineense; buttress sphere size, number of buttresses, relative size of the buttresses, DBH, and height were measured in three different altitudinal bands (1400 - 1500 m, 1500 - 1600 m, and 1600 - 1700 m) and three different habits portraying concave, convex, and intermediate landscapes. Micro-spatial habits showed to have weak to no effect on all measured physiognomic variables giving insignificant p-values according to ANOVA. However, correlation tests against leaf litter depth and slope showed to have some relation to the size and …

The Mechanical And Social Feasibility Of Using Biogas To Fuel An Essential Oil Distillation Unit In The Rural Commune Of Ankarimbelo, Madagascar, Hannah Nesser

Independent Study Project (ISP) Collection

The rural commune of Ankarimbelo is located on the edge of the Ikongo Rainforest Corridor in southeastern Madagascar. The commune’s remote location, an increasing population, and the prohibition of farming in the rainforest corridor have contributed to extreme poverty. In an attempt to mitigate these effects, the Malagasy NGO Ny Tanintsika has implemented an essential oils distillation plant as an alternative livelihood project. While the project may provide needed income to local populations, thereby diverting destructive agriculture practices such as tavy, or slash-and-burn agriculture, the distillation of essential oils still requires that firewood be burned. Over the course of …

Investment Opportunities In Solar-Powered Lighting For Small Rural Shops In Zanzibar, Alexander Cheston

Independent Study Project (ISP) Collection

Small shop-owners in rural Zanzibar, Tanzania were surveyed on their shops lighting fixtures and requirements to determine whether using a solar home system to power the shops lights would be a profitable investment. The shops surveyed in 4 grid connected rural villages in Zanzibar had very similar requirements, and a high-quality, affordable solar home system was designed to meet the requirements of the majority of these shops. Potential savings were calculated for each shop that replaced its current lighting fixture with a solar home system. 20% of the shops surveyed were found to potentially profit from investing in the solar …

The Optimal Foraging Of Equus Burchelli At Enashiva Nature Refuge, Edward Haubenreiser

Independent Study Project (ISP) Collection

Within the country of Tanzania lies a vast ecosystem known as the Serengeti. This unique landscape, primarily of grasslands and woodlands, shapes the seasonal feeding habits of the abundant wildlife that call the area home. While these feeding habits on a large spatial scale are well understood, such behavior within a specie’s specific environment remains of interest. With the theory of optimal foraging in mind, which considers how animals should look for and select food (Green, 1990), I studied the foraging habits of resident Burchell’s zebra (Equus burchelli) by observing if they move and forage among distinct resource …

Beach Or Bush? A Study On Sanitation And Clean Water In Ushongo Village, Charlotte Vetter

Independent Study Project (ISP) Collection

The purpose of this study was to examine the issues with sanitation and clean water in Ushongo Mtoni Village and then use these findings to determine weather Ushongo Mtoni meets the 2014 World Health Organizations target goals for sanitation and clean water: eliminate open defecation; achieve universal access to basic drinking water, sanitation and hygiene for households. This study was conducted in Ushongo Mtoni, Tanzania, between the dates of November 10^th to 24^th 2014. Interviews were conducted using non-random sampling through formal and non-formal interviews with participants chosen by my translator, Shaban. Sample frame was the villagers of …

Sharks Aren’T The Only Fish To Be Afraid Of… A Survey Of Serranidae Species Of Genus Aethaloperca, Anyperodon, Cephalopholis, Epinephelus, And Plectropomus On Chumbe Island, Zanzibar, Tanzania, Kimberly D. Nesbitt

Independent Study Project (ISP) Collection

A census as well as behavioral analysis of six grouper (Serranidae) species was conducted on Chumbe Island off the coast of Unguja, Zanzibar, Tanzania during October and November 2014. The six species were counted, divided into size classes, and behavioral notes were taken on the individuals observed on both the western drop-off of Chumbe Island’s reef as well as the back, shallower reef. Results showed that larger individuals, as well as species that grow larger, inhabit the deeper waters of the drop-off, while smaller species and juveniles inhabit the shallower back reef. The Brown Marbled (Epinephelus fuscoguttatus) and …

Feasibility Of A Mangrove-Based Carbon Business In Makoba Bay, Unguja, Zanzibar, Janice Liang

Independent Study Project (ISP) Collection

Mangrove ecosystems, along with other coastal vegetation, have tremendous potential to be abundant carbon sinks. With the prospect of carbon sequestered in coastal ecosystems starting to be explored in carbon credit markets, this study attempts to assess the feasibility of a mangrove-based carbon business in Makoba Bay, Unguja, Zanzibar. An aboveground carbon estimation demonstrates that the mangrove forest of Makoba Bay is a recovering ecosystem, but has the potential to be initiated into a program such as REDD+ in the future. Social surveys in both Makoba Bay and Chwaka Bay also indicate that a number of improvements would have to …

Energía En Nuestras Manos: La Energía Renovable En Escala Local Y La Plurinacionalidad, Noah Stanton

Independent Study Project (ISP) Collection

Aunque la revolución ciudadana ha establecido el Ecuador como un país plurinacional con una consciencia ambiental, el régimen político actual está rechazando esta imagen del país. Frente este desafío, yo propongo que la energía renovable pueda ser una herramienta para ambos fortalecer la plurinacionalidad dentro del país y a la vez proteger el medio ambiente que lo sostiene. En la monografía, detallo cómo la energía renovable en escala local puede reforzar la autodeterminación de pueblos en el Ecuador. Luego, discuto las ventajas y desventajas de tres tipos de energía renovable: energía solar, energía eólica, y energía hídrica.

Mama Nyani: A Study Of The Correlation Of Behaviors And Habitat In Papio Anubis, Madison Beran

Independent Study Project (ISP) Collection

As the population in Tanzania continues to grow more people are in search of jobs. In Northern Tanzania a village named Mto Wa Mbu is conveniently located directly adjacent to Lake Manyara National Park. With its good location and weather for crops, many people have moved there in hopes to earn some money from the 1 million tourists that visit Tanzania per year. As more people move to Mto Wa Mbu the pressure between animals and the people has increased. With the national park directly across the street from housing both animals and people can easily access each other’s homes. …

Trail Degradation In Parque Internacional La Amistad: An Intersection Of Design, Management And Use, Jordan Stark

Independent Study Project (ISP) Collection

National parks are created and used for a variety of purposes but are primarily important for the conservation of natural resources and use by visitors. While park use is meant to be non-destructive, human interaction causes changes in ecosystems, leading to conflicts between these goals. Here, I examine the causes of trail degradation and impacts on surrounding forests in Parque Internacional la Amistad (PILA), Panama. This park is a world heritage site with the primary goal of preserving some of the world’s most diverse ecosystems including rare and endangered species. However, the park entrance in Las Nubes, Cerro Punta receives …

Gamba La Kasa: Using The Sea Turtle As A Flagship For Conservation Through Storytelling And Children's Literature, Eliza Hollister

Independent Study Project (ISP) Collection

The purpose of this study has been to educate the children and adults of Uzi Island on the importance of sea turtle conservation through storytelling and collaborative children's literature. This study's culminating product is a handmade children's book, written in both English and Swahili, entitled Turtle's Shell/Gamba La Kasa. A story from an Uzi elder was integrated into the book, as were illustrations gathered from the children of Uzi. Sea turtle conservation efforts are occurring all over the world through many methods, but this study is different from others because it acknowledges and utilizes the local knowledge and folklore in …

Pollution In Stone Town’S Coastal Waters: An Assessment Of Environmental Influences On Fecal Contamination, Socorro Lopez

Independent Study Project (ISP) Collection

Urbanized areas in Tanzania, including Zanzibar Town on Unguja, are struggling to deal with the large amount of waste generated by growing populations and increasing tourist industries. In 2010, the waters surrounding Stone Town, a subsection of Zanzibar Town, were found to be highly polluted by fecal waste. This study attempted to determine whether pollution has lessened or worsened in the past four years. Furthermore, environmental components of the coastal area, particularly tides, were tested in order to determine whether they had an impact on pollution in the waters. Using the membrane filtration method, mean enterococci were quantified in two …

From Holy To Holistic: Working Towards Integrated Management Of The Bagmati River Corridor, Lauren Platman

Independent Study Project (ISP) Collection

The Bagmati and its tributaries have been an integral part of the Kathmandu Valley civilization. The river not only became a source of sustenance for the Valley's population but also gained religious-cultural significance. However, rapid urbanization and increasing industrial activities have transformed this once pristine river into an open sewer. Governmental organizations, NGOs, and community members are working towards improving the conditions of the Bagmati River through restoration projects and public awareness campaigns. Because of the large number of actors, collaboration on projects is vital in order to avoid duplication or conflict. After nearly thirty years of failed restoration projects …