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Full-Text Articles in Environmental Health and Protection

“La Ultra Periferia De Un País Periférico”: La Política Estratégica Litífera En Jujuy: Los Objetivos, Los Instrumentos, Y Los Desafíos / The Ultra Periphery Of A Periphery Country: The Strategic Policy Towards Lithium In Jujuy: The Objectives, The Instruments, And The Challenges, Max Kaye Apr 2022

“La Ultra Periferia De Un País Periférico”: La Política Estratégica Litífera En Jujuy: Los Objetivos, Los Instrumentos, Y Los Desafíos / The Ultra Periphery Of A Periphery Country: The Strategic Policy Towards Lithium In Jujuy: The Objectives, The Instruments, And The Challenges, Max Kaye

Independent Study Project (ISP) Collection

La transición energética hizo cobrar nueva importancia a los yacimientos metalíferos y no metalíferos y generó un nuevo patrón de demanda, especialmente para el caso del litio. Los actores importantes en la cadena de valor de las baterías de ion-litio intensificaron su control sobre cada etapa de sus negocios, y las políticas de los países abundantes en litio son cruciales para determinar cómo afecta a sus territorios esta carrera por el litio. Jujuy, una provincia que podría considerarse periférica de la Argentina, declaró el litio como un recurso estratégico en 2011. La provincia creó ciertos instrumentos para ejercer mayor control …


Retrato De Una Economía En Movimiento: Retos De La Economía Sustentable En San Francisco De Borja, Quijos, Napo, Meghan Mary Edwards Oct 2021

Retrato De Una Economía En Movimiento: Retos De La Economía Sustentable En San Francisco De Borja, Quijos, Napo, Meghan Mary Edwards

Independent Study Project (ISP) Collection

Esta monografía presenta la situación económica actual en el Valle Quijos, en la parte occidental de la provincia de Napo, Ecuador. La mayoría de los residentes son gente campesina, que se dedica a la ganadería y la lechería. Se encuentran en la zona de amortiguamiento de dos parques nacionales, y mientras la población está creciendo, la gente tiene cada vez menos espacio entre las áreas protegidas, que ha generado conflictos sociales y conflictos ambientales, que incluyen la deforestación, la caza ilegal, y la erosión de las áreas pendientes. La monografía investiga el turismo y la ganadería tecnificada como algunos posibles …


An Apex Predator In Peril In The Western Lowlands Of Ecuador: Mapping The Population Distribution Of Harpy Eagles (Harpia Harpyja) In A Highly Deforested Region, Samuel Zhang Apr 2020

An Apex Predator In Peril In The Western Lowlands Of Ecuador: Mapping The Population Distribution Of Harpy Eagles (Harpia Harpyja) In A Highly Deforested Region, Samuel Zhang

Independent Study Project (ISP) Collection

The Harpy Eagle (Harpia harpyja) is a highly threatened bird of prey in Ecuador. While they are already elusive in the Ecuadorian Amazon, they are even lesser known in the coastal lowlands, and their existence is threatened by rapid deforestation. This study mapped their potential distribution by examining satellite images to find intact humid forest, their ideal habitat. Habitat areas were quantified using ImageJ. The only sites found to be adequate for sustaining Harpy Eagle populations were the primary forests in the vicinities of Reserva Ecológica Mache Chindul and Reserva Ecológica Cotacachi Cayapas. The two reserves are expected to be …


Let’S Talk Takataka: Impacts Of Plastic In The Stone Town Harbor Area, Zanzibar, Cj O’Brien Apr 2018

Let’S Talk Takataka: Impacts Of Plastic In The Stone Town Harbor Area, Zanzibar, Cj O’Brien

Independent Study Project (ISP) Collection

Plastic pollution has become an anthropogenic crisis worldwide. In the Stone Town Harbor area in particular, consumerism, population growth, tourism and a deficient municipal waste management system contribute to alarming amounts of mismanaged plastic that enter the ocean. This is devastating for the diverse marine ecosystem that provides valuable resources to its flora and fauna and to it human inhabitants. In this study, micro-plastic at the sea surface as well as plastic on coastal beaches was quantified to determine the effects of plastic pollution in the area by use of a standard plankton net methodology. This study contributed to the …


A Comparative Tree Survey Of Disturbed And Primary Forest Areas: Ngezi-Vumawimbi Nature Forest Reserve, Pemba Island, Skyler Smith Apr 2018

A Comparative Tree Survey Of Disturbed And Primary Forest Areas: Ngezi-Vumawimbi Nature Forest Reserve, Pemba Island, Skyler Smith

Independent Study Project (ISP) Collection

Off the coast of Tanzania, in East Africa, the island of Pemba was once covered in pristine forest despite having a small, agriculturally-based human population. Beginning around 1840, however, the island began to be deforested on a large scale for colonial plantations of cash crops such as cloves and rubber as well as for small-scale farms and firewood. Ngezi-Vumawimbi Nature Forest Reserve covers about 1,440 hectares and is all that remains of these once vast forests. The reserve was officially designated in 1957 but timber extraction and exploitation there continued until the late 1980s. In the early 1970s, a large …


The Use Versus Availability Of Wood Extraction At The Baga Ii Forest Reserve Border Adjacent To Kizanda Village In The West Usambara Mountains, Tanzania, Rebecca Halter Apr 2016

The Use Versus Availability Of Wood Extraction At The Baga Ii Forest Reserve Border Adjacent To Kizanda Village In The West Usambara Mountains, Tanzania, Rebecca Halter

Independent Study Project (ISP) Collection

Tropical forests, especially in developing countries, continue to face serious threats of deforestation due to human pressures and poor management. These forests are at risk of disappearing and taking their water catchment and ecosystem services with them. Kizanda Villagers’ illegal woodfuel and polewood extraction poses a threat to the future health and existence of the Baga II Forest. This study, conducted from April 5th to April 19th, 2016, aimed to examine the use versus availability of tree species along the forest border. Twenty disturbance transects, each 4 meters wide, were conducted perpendicular to the Baga II forest border. The transects …


L’Insecte Sage In The Age Of Global Climate Crisis: A Biocultural And Ontological Study Of Vulnerability And Resilience In The Manakara Beekeeping Network, Tamar Law Apr 2016

L’Insecte Sage In The Age Of Global Climate Crisis: A Biocultural And Ontological Study Of Vulnerability And Resilience In The Manakara Beekeeping Network, Tamar Law

Independent Study Project (ISP) Collection

The effects of climate change are felt unevenly throughout the globe. Impoverished populations with high levels of subsistence agriculture are particularly vulnerable due to their direct dependence on the land. However, these populations are also the possible agents of change and solutions, as their traditional ecological knowledge has evolved in relation to their context. The honeybee is directly implicated in climate change vulnerability due to its role in pollination services, by ensuring food security. In the past decade, honeybees have risen to international fame and scrutiny due to a global vanishing of bees, attributed in part to climate change and …


Water Quality In The Río Pastaza Watershed A Comparative Study Of Ríos Topo, Zuñag, And Pastaza And The Impact Of The Topo Hydroelectric Project Using Macroinvertebrates As Bioindicators, Jesse Vega-Perkins Oct 2015

Water Quality In The Río Pastaza Watershed A Comparative Study Of Ríos Topo, Zuñag, And Pastaza And The Impact Of The Topo Hydroelectric Project Using Macroinvertebrates As Bioindicators, Jesse Vega-Perkins

Independent Study Project (ISP) Collection

Ríos Zuñag, Pastaza, and Topo flow through one of the rainiest and water-rich places in Ecuador. Río Zuñag is a relatively small, pristine montane river and Río Pastaza is a relatively large, contaminated river that receives the untreated wastewater of many communities. Río Topo’s unique watershed and gradient allow it to be home to many plants that have adapted to its unique environment, including the hyperendemic liverwort Myriocolea irrorata. However, in recent years, all of the water of Río Topo has been sold by the state of Ecuador to be developed for hydroelectric projects (HEP). The first of these …


Assessment Of Coral Health And Fish Diversity In The Fringing Reefs Of Porvenir Island And Korbisky Island, Guna Yala, Panama, Emily Waddell Oct 2015

Assessment Of Coral Health And Fish Diversity In The Fringing Reefs Of Porvenir Island And Korbisky Island, Guna Yala, Panama, Emily Waddell

Independent Study Project (ISP) Collection

Coral reefs are the most diverse and productive ecosystems on Earth, serving as important habitats to millions of organisms; however, they are disappearing at alarming rates. The major influences causing their decline are the combined effects of global climate change and increased industrialization, urbanization, and agriculture. Previous studies have correlated high coral coverage with high fish diversity; therefore, as coral reefs disappear, so too does fish diversity. This study assesses the health of the fringe reefs of Porvenir Island and Korbisky Island in Guna Yala, Panama by recording the live coral, bleached coral, diseased coral, and algae cover of each …


The Restoration Process: Lessons From A Community-Based Conservation Initiative In Tunkhel, Mongolia, John Wendt Apr 2015

The Restoration Process: Lessons From A Community-Based Conservation Initiative In Tunkhel, Mongolia, John Wendt

Independent Study Project (ISP) Collection

As policy makers transition away from central planning, Mongolia’s natural resource professionals are challenged with cultivating community support for stewardship in a time of escalating ecological disturbance. Nutag Action Research Partners has partnered with community members and government officials in Tunkhel, a small village in north-central Mongolia, to develop local resource management capacity and jointly draft a Conservation Plan for a commonly grazed riparian pasture. This study is a preliminary assessment of the ecological and social factors influencing project implementation. Information was collected using a variety of qualitative methods including meeting observation, surveys, interviews, photographs, and a review of previous …


Taming The Teesta: Exploring The Holistic Effects Of Hydroelectric Dam Development On The Teesta River Through Documentary Film, Taylor Graham Apr 2015

Taming The Teesta: Exploring The Holistic Effects Of Hydroelectric Dam Development On The Teesta River Through Documentary Film, Taylor Graham

Independent Study Project (ISP) Collection

Since time immemorial, the Lepcha people have called the Himalayan region that makes up the modern state of Sikkim their home and have held sacred the rivers, mountains, and forests that make up the biologically diverse region. Over the past two decades, India’s rapid development has generated a powerful thirst for electricity, and the country has increasingly looked to the cold, powerful rivers thundering from the Himalayas to supply that desired power. Hydroelectric projects have been proposed and implemented throughout the Himalayan region. Nowhere, however, are the dams as numerous or their effects as acutely felt as in India’s northwestern …


Differences In The Diversity Of Frogspecies Between Sierra Lloronaand El Valle, Panama, Kei Okabe Thurber Dec 2014

Differences In The Diversity Of Frogspecies Between Sierra Lloronaand El Valle, Panama, Kei Okabe Thurber

Independent Study Project (ISP) Collection

Panama is home to the greatest diversity of species in all of Central America. It is home to 174 species of frogs, 35 of which are endemic to Panama. Frogs are a vital part of many ecosystems. They maintain insect populations and act as food sources for larger predators. Their job of maintaining insect populations is essential to curbing the spread of diseases. Additionally, scientists have found chemical compounds in the skin of frogs that can be used to treat pain and prevent infections. The main threat to the majority of frogs is the deadly fungus Batrachochytrium dendrobatidis (Bd), or …


Comparing Disease Prevalence In Hard Corals At Four Different Reefs Near The Island Of Narganá In The Guna Yala Comarca Of Panamá, Connor Hinton Dec 2014

Comparing Disease Prevalence In Hard Corals At Four Different Reefs Near The Island Of Narganá In The Guna Yala Comarca Of Panamá, Connor Hinton

Independent Study Project (ISP) Collection

Coral reefs harbor much of the world’s known marine biodiversity. For a number of reasons, coral reefs are becoming increasingly threatened. Large portions of the world’s reefs have already been lost, and the number of degrading reefs is constantly on the rise. One cause for the destruction of coral reefs are coral diseases, ultimately causing coral mortality. With the death of corals, a key species is lost, endangering the entire reef ecosystem. Documenting the presence of such diseases could be useful in assessing current reef health and ameliorating the growing threat of coral diseases. In this project, 18 40m2 belt …


Evaluating The Progress Of A Mangrove Reforestation Project On Isla Galeta, Colon, Abigail Hope Outterson Dec 2014

Evaluating The Progress Of A Mangrove Reforestation Project On Isla Galeta, Colon, Abigail Hope Outterson

Independent Study Project (ISP) Collection

Just off the Atlantic coast of Panama, a dynamic and self-renewing ecosystem takes advantage of the tropical climate and swampy conditions. Guarding Punta Galeta’s shores since before it was a U.S. navy base in the 1930’s, mangroves that have persisted here for centuries now draw scientists and tourists alike from all over the world to the Smithsonian Tropical Research Center. Once viewed as unproductive, distasteful environments, mangroves are increasingly recognized worldwide as critical habitat for endangered and commercially significant species, as well as for their ecological and aesthetic value. Uniquely adapted to survive in saline environments, mangroves combine methods of …


Ecosystem Services In The Wet Tropics: A Literature Review And Economic Valuation, Alyson Cheney Dec 2014

Ecosystem Services In The Wet Tropics: A Literature Review And Economic Valuation, Alyson Cheney

Independent Study Project (ISP) Collection

The present study can be broken down into two sections. First, it created a literature review on the current body of knowledge regarding ecosystem services in the Australian Wet Tropics World Heritage Area. The second portion of the study was an economic valuation determining how much residents that live in the Wet Tropics value the benefits provided to them through ecosystem services. The literature review found that there were large gaps in the present body of knowledge. Biophysical studies made up the vast majority of the literature and very few ecosystem service economic valuations have been carried out for the …


River Health In Puyo, Ecuador The Use Of Macroinvertebrates As Bioindicators Of Water Quality And Alternatives To Chlorine For Whitening Clothes In The Puyo River Watershed, Allison Rowe Dec 2014

River Health In Puyo, Ecuador The Use Of Macroinvertebrates As Bioindicators Of Water Quality And Alternatives To Chlorine For Whitening Clothes In The Puyo River Watershed, Allison Rowe

Independent Study Project (ISP) Collection

Fresh water is an important resource in Puyo, Ecuador, a city named after the Kichwa word for ‘cloudy’ in reference to its overcast weather. However, the Puyo River watershed is the most contaminated in all of Pastaza Province. The objective of this investigation was first to evaluate the health of the Puyo River using macroinvertebrate analyses and measurements of chlorine concentrations, temperature, pH, turbidity, velocity, and flow rate. The second objective was to learn about practices used to whiten clothes in Puyo and perceptions of water quality in order to understand the magnitude of bleach pollution and the population’s awareness …


Value-Based Land Management Conflict: Alpine Cattle Grazing In Victoria , Matthew Luciani Dec 2014

Value-Based Land Management Conflict: Alpine Cattle Grazing In Victoria , Matthew Luciani

Independent Study Project (ISP) Collection

In Victoria, the practice of cattle grazing in alpine areas has shaped land, culture, and history since the early nineteenth century. Characterized by early gold mining, grazing, and skiing tourism, the Victorian Alps eventually seized the attention of conservationists who understood its ecological significance and need for protection, with beginnings of an Alpine National Park idea in 1969 (Johnson, 1974, p. 180). Not until 1989, however, did the park enter into existence, meeting much resistance from farmers and graziers along the way (Mosley, 1999, p. 80). Today, however, the region remains contested between two very distinct groups of people: environmentalists …


Pollution In Stone Town’S Coastal Waters: An Assessment Of Environmental Influences On Fecal Contamination, Socorro Lopez Apr 2014

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 …


Water As A Necessity For Life: The Responsibility Of The Government And Perspectives Of The People Regarding Access To Water In Claypole, Part Of The Metropolitan Region Of Buenos Aires, Emily Kennedy Apr 2014

Water As A Necessity For Life: The Responsibility Of The Government And Perspectives Of The People Regarding Access To Water In Claypole, Part Of The Metropolitan Region Of Buenos Aires, Emily Kennedy

Independent Study Project (ISP) Collection

Access to affordable and clean water within Buenos Aires and the surrounding province has been a commonly discussed topic throughout the Twentieth Century as the city grew and developed into the urban capital that it is today. Beginning with the privatization of many services, in the 1990’s, including water, the greater metropolitan area of Buenos Aires continues to struggle to provide everyone with access to clean water. However, as social movements became popular in the late 90’s and early 2000’s, social organizations began to form to fight for the human right to water and to demand a change in the …


Bioremediation Of Polluted Zanzibar Seawater: The Nutrient And Bacterial Bioextraction Potential Of Native Seaweeds And Bivalves, Katie Bergman Apr 2014

Bioremediation Of Polluted Zanzibar Seawater: The Nutrient And Bacterial Bioextraction Potential Of Native Seaweeds And Bivalves, Katie Bergman

Independent Study Project (ISP) Collection

In Stone Town, Zanzibar, increasing populations and insufficient sewage treatment has greatly increased harmful levels of nutrients and anthropogenic-sourced contaminants along the city’s coastal waters. In this study, the nutrient and bacterial bioextractive abilities of local species of bivalves (A. antiquata, P. margaritifera) and seaweeds (E. denticulatum, U. reticulata) were examined in order to determine the potential for these species to remedy the local polluted waters. It was hypothesized that due to bivalves’ suspension-feeding activity, both species of bivalves would be able to decrease turbidity and fecal indicator bacteria (Enterococci) levels in sample polluted …


Carbon Can’T Buy Happiness: An Analysis Of Ecological Footprints And Happiness Of University Students In The City Of David, Panama, Samantha Burlager Oct 2013

Carbon Can’T Buy Happiness: An Analysis Of Ecological Footprints And Happiness Of University Students In The City Of David, Panama, Samantha Burlager

Independent Study Project (ISP) Collection

Global climate change is perhaps the most pressing issue our world faces today. Greenhouse gas emissions reductions are urgently needed, however, there is currently a lack of action due to the fear that a reduction in the ecological footprint will lead to a reduction in GDP and happiness levels of a society. Increasing GDP and economic progress are equivocated with increasing happiness and overall well-being of society. However, based on the literature I discuss in this paper, instead of GDP, an objective measurement of happiness is a better indicator of success. In this paper, I investigate the ecological footprints (in …


Vulnerability, Environmental Security, And Adaptation Awareness In Samoa, Katie Williams Oct 2013

Vulnerability, Environmental Security, And Adaptation Awareness In Samoa, Katie Williams

Independent Study Project (ISP) Collection

Climate change remains a prevalent problem for today’s international community, particularly for Pacific Island countries. This study examines the current influence of climate change on Samoa by looking at the three tenets of vulnerability: exposure, sensitivity, and adaptive capacity. These aspects of climatic change correlate and build off one another, ultimately elucidating the basic vulnerability of any given region. It also analyzes how environmentally secure Samoa is and will be, using Thomas Homer- Dixon’s theory on climate change and conflict. Finally, this paper seeks to outline the current system of adaptation awareness that exists between government, community and foreign aid …


Mangrove Species Identification On Uzi Island, Zanzibar Archipelago, Mariah Kuitse Apr 2013

Mangrove Species Identification On Uzi Island, Zanzibar Archipelago, Mariah Kuitse

Independent Study Project (ISP) Collection

This study assesses the population of mangrove species at three locations on Uzi Island off the coast of Unguja at their most highly populated regions: Nyeke, Dikokuu, and Chokaani. Collection of tree samples occurred for identification of mangrove species. Observations and fieldwork were used to obtain information regarding the species that populate the island and the makeup of those communities. Nine total species were found to live within the boundaries of Uzi Island. These species were identified as Xylocarpus moluccensis, Pemphis acidula, Bruguiera gymnorrhiza, Ceriops tagal, Rhizophora mucronata, Sonneratia alba, Xylocarpus granatum, Avicennia …


Bioremediation Mariculture In Zanzibar, Tanzania: A Viability Assessment Of Using Bath Sponge And Pearl Oyster Farms To Filter Highly Olluted Waters In The Zanzibar Channel, Hayley Oakland Apr 2013

Bioremediation Mariculture In Zanzibar, Tanzania: A Viability Assessment Of Using Bath Sponge And Pearl Oyster Farms To Filter Highly Olluted Waters In The Zanzibar Channel, Hayley Oakland

Independent Study Project (ISP) Collection

Bioremediation of polluted water off the coastline of the urban center of Zanzibar—Stone Town, Unguja—was assessed for implementation feasibility through bath sponge and pearl oyster mariculture. A vast research base of the city’s coastal area exists, including the pollution concentrations at various locations, the ramifications of this pollution on the fringing ecosystems, and the relevant water circulation system of eddies and passageways produced by the north flowing East African Counter Current. In following the experimental examples of bioremediation projects around the world, this study tested facets of the filtration abilities of marine sponges and oysters. Both organisms suggested strong pollution …


Los Agroquímicos Usados En Las Plantaciones Bananeras Y Sus Efectos En El Agua, La Gente, Y El Ambiente En La Comunidad De Changuinola, Bocas Del Toro, Panamá., Daniela Rossi Apr 2013

Los Agroquímicos Usados En Las Plantaciones Bananeras Y Sus Efectos En El Agua, La Gente, Y El Ambiente En La Comunidad De Changuinola, Bocas Del Toro, Panamá., Daniela Rossi

Independent Study Project (ISP) Collection

Esta investigación analiza los efectos de los químicos que se usan en forma de fertilizantes, nematicidas, insecticidas, y pesticidas en las plantaciones bananeras en Changuinola, Panamá. Esta investigación analiza la relación entre estos químicos y la salud de la gente de la comunidad que vive adentro de las bananeras, la salud de los trabajadores de los bananales, y los efectos en el ambiente, específicamente el agua. Este estudio se realizo por medios de entrevistas informales y por analices de muestras de agua en fincas bananeras en el laboratorio de IDAAN. Los posos de agua analizados fueron de Fincas 03, 04, …


Perdido En La Cadena: Un Análisis Del Impacto Económico Y Ambiental De Cajas De Embalaje En Baños, Ecuador, Zhang Yuan Apr 2013

Perdido En La Cadena: Un Análisis Del Impacto Económico Y Ambiental De Cajas De Embalaje En Baños, Ecuador, Zhang Yuan

Independent Study Project (ISP) Collection

La cuestión del calentamiento de la atmósfera causa de la pérdida del carbono de la biomasa está una preocupación a nivel mundial. Con la emisión de CO2 por la combustión de los combustibles fósiles, la temperatura ha subido aproximadamente 0.16 °C desde 1990 hasta 2000. El bosque, por otra parte, sirve como un tranque y el regulador de carbono mediante el intercambio de carbono entre la atmósfera y biosfera. Sin embargo, varios usos antropogénicos del bosque ha causado la desaparición de árboles y la gran pérdida de carbono de la biomasa global. Para medir la pérdida de carbono causada por …


Tujiin Nars: A Story Of The Forest, Julia Bowman Oct 2012

Tujiin Nars: A Story Of The Forest, Julia Bowman

Independent Study Project (ISP) Collection

This paper uses the northern Mongolian pine tree forest called Tujiin Nars as a case study to examine forestry and reforestation projects in Mongolia. It outlines the general history of Mongolian forests from socialism to present day, looking specifically at Tujiin Nars. It goes on to identify and examine the five most important factors in the successful reforestation of Tujiin Nars: a stronger economy in Selenge Aimag, committed civil servants, forest policy with harsher penalties for illegal loggers, government support, and local and global environmental awareness trends.


Too Much Weed: Invasive Species In Chitwan National Park, Laura Nelson Oct 2012

Too Much Weed: Invasive Species In Chitwan National Park, Laura Nelson

Independent Study Project (ISP) Collection

Invasive plant species threaten jungle eco-systems in Chitwan National Park. Mikania micrantha is the most destructive invasive plant in the park and has been named one of the world’s 100 worst invaders. It is an exceptionally fastgrowing and aggressive perennial plant that is quickly spreading throughout Chitwan and ousting native plant species that comprise the diets of rhinos and other important wildlife species. M. micrantha poses both immediate ecological concerns to wildlife and threatens rural subsistence farming populations by destroying cropland. In Nepal, no policy or program exists to contain invasive plant species, and large-scale management of M. micrantha is …


Las Carreteras Ya No Cantan: Una Investigación Sobre La Riqueza Y Diversidad De Especies De Anfibios En Sitios Sensibles A Lado Del Eje Vial N°4 En La Reserva Biológica Tapichalaca, Harrison Goldspiel Apr 2012

Las Carreteras Ya No Cantan: Una Investigación Sobre La Riqueza Y Diversidad De Especies De Anfibios En Sitios Sensibles A Lado Del Eje Vial N°4 En La Reserva Biológica Tapichalaca, Harrison Goldspiel

Independent Study Project (ISP) Collection

Tapichalaca Biological Reserve (RBT), located in Zamora Chinchipe Province in southern Ecuador, is a zone with high biodiversity and endemism. Although famous for the Jocotoco antpitta (Grallaria ridgelyi), the reserve is very rich in anphibians, especially frogs of the genus Pristimantis. RBT hosts at least 29 species of amphibians, including the new and endemic Hyloscirtust tapichalaca and 25 Pristimantis species (Meza-R. et al. 2008). RBT faces various threats, such as climate change, farms, and the exploitation of palm trees. One pertinent threat is Eje Vial N°4, a main road that passes through the reserve. This study investigated …


El Agua O El Oro: La Lucha Por Quimsacocha, Laura Moulton Oct 2011

El Agua O El Oro: La Lucha Por Quimsacocha, Laura Moulton

Independent Study Project (ISP) Collection

El 2 de octubre, del 2011, en la comunidad de Victoria del Portete, los usuarios del Sistema Comunitario de Agua de Tarqui y Victoria del Portete participaron en una consulta popular para decidir si están de acuerdo o no con el proyecto minero de oro de Quimsacocha. A través de esta consulta, se dio a conocer la voluntad de la gente. De los 1.047 votos, 958 se pronunciaron “No” a la minería a gran escala, siendo el 92,38% del total. “Con la consulta, dijimos no al oro, si al agua,”[1] dijo Fanny Paute, habitante de Tarqui. Para la gente …