Environmental Studies Commons^™

Tourism Carrying Capacity At Petungkriyono Forest And Its Supporting Areas, Nurwidya Ambarwati

Journal of Environmental Science and Sustainable Development

Supported by a variety of diversity and landscapes, the development of tourism in the Petungkriyono area is growing rapidly. Optimizing ecotourism services in the Petungkriyono forest without disrupting the ecosystem and damaging the environment can be done by limiting the number of visitors at tourism sites. This study aims to find out information about the tourism capacity of some tourist attractions in the local forest. This study uses the Cifuentes model to predict the maximum number of visitor capacities that can be accommodated in a tourist attraction called Physical Carrying Capacity (PCC), Real Carrying Capacity (RCC), and Effective Carrying Capacity …

Forecasting Air Pollution Driven By Vehicle Growth, Public Transport, Industry, And Household Waste, Chandra Harjono, Ludy Gianto, Rachmattullah Sidik, Dyah Lestari Widaningrum

Journal of Environmental Science and Sustainable Development

Jakarta, Indonesia's bustling capital, is grappling with escalating air pollution levels attributed to a confluence of socio-economic and infrastructural factors. This study employs Vensim modelling to project PM2.5 pollution trends through 2040, analysing the dynamic interplay among major contributors: increased vehicular emissions, industrial activities, public transportation deficiencies, and waste management inefficiencies. Materials and Methods: The method that will be used in this air pollution analysis is to integrate empirical data spanning three years to construct a predictive model underpinned by a robust causal loop diagram that elucidates the relationships between system variables and air quality. The results of this paper …

Determining The De-Dieselisation Priorities Of Distributed Diesel Generators In An Electricity Company, Kresna Nurdianto, Ratih Dyah Kusumastuti

Journal of Environmental Science and Sustainable Development

The Indonesian Electricity Company (PLN) is one of the main players in the energy transition in Indonesia, and the company plans to achieve net zero emissions by 2060. One way to do this is by implementing the de-dieselisation program, i.e. reducing the use of diesel power plants (PLTD) with new energy and renewable power plants. The Indonesian electricity supply business plan (RUPTL) 2021-2030 targets the reduction of electricity supply from PLTD by 87% by 2030. The program requires a method to determine the order of priorities of PLTDs to be de-dieselised. This research uses multicriteria decision making, namely, analytical hierarchy …

Behavioral Accounting As A Catalyst In The Organizational Transformation Process Toward Sustainability, Ni Wayan Yellow Prinsis Dayani, I Gusti Ayu Nyoman Budiasih

Jurnal Akuntansi dan Keuangan Indonesia

This research investigates the role of behavioral accounting as a catalyst in the organizational transformation process towards sustainability using phenomenological methods. The study aims to explore how behavioral accounting identifies individual behavioral factors, designs efficient sustainability systems, and enhances organizational commitment to sustainable practices. The research employs observation, secondary data analysis, and semi-structured interviews with organizational internal team, analyzed through Interpretative Phenomenological Analysis (IPA). Findings indicate that behavioral accounting contributes to organizational sustainability by enhancing transparency in accounting information, thereby minimizing the risk of fund misuse and ensuring efficient resource allocation. This research supports behavioral accounting as pivotal in shaping …

Assessing Potential Energy Sustainability Of Micro-Hydropower System Through A Sustainable Indicator Approach, Icmi Alif Safitri, Muhammad Sulaiman, Rachmawan Budiarto

Journal of Environmental Science and Sustainable Development

The development of micro-scale renewable energy power generation systems, such as micro-hydropower (MHP), often needs more consideration for sustainability during the planning stages. Many small-scale renewable energy systems have shorter-than-expected lifespans, jeopardizing Indonesia's Net Zero Emission Target for 2060 or earlier. Despite this, only some studies have examined the long-term viability of installed renewable energy generation projects, particularly MHP plants not managed by state-owned companies or PLN (Pembangkit Listrik Negara). The primary objectives of this research are to evaluate the feasibility of retrofitting and assess the potential sustainability of a decommissioned MHP in Banjarnegara, Central Java. A cash flow analysis …

No One Lives In The Future: Family Dynamics And Environmental Discourse, Morgan Vanek

ABO: Interactive Journal for Women in the Arts, 1640–1830

In the context of catastrophic climate change, the optimism that underpins our economic models for calculating the future cost of present risks has become both untenable and dangerous. Nonetheless, even writing urgently concerned with these risks continues to invoke a version of the Child as a figure of futurity that appears to naturalize both this optimism and our present inaction. In this essay, I argue that we might find another path forward by looking back to the eighteenth-century stories that seem to demonstrate a similar preoccupation with children in danger. Taking Hogarth’s A Harlot’s Progress as a representative example, I …

Documentary On Floating Wetlands, Nazish Abro

MSJ Capstone Projects

I created this documentary on floating wetlands as part of a climate project led by the Student Society of Climate Change during my degree program. This project is a competition among South Asian countries to find solutions for climate change. My team, PK Team 22 from IBA Karachi, is among the top three teams in Pakistan and has reached the final round. The top two teams will receive a US fellowship and seed funding to continue their work.

We received $200 from the US Consulate to complete the second phase of our project. I chose this topic not only for …

Equations To Predict Carbon Monoxide Emissions From Amazon Rainforest Fires, Sarah M. Gallup, Bonne Ford, Stijn Naus, John L. Gallup, Jeffrey R. Pierce

Economics Faculty Publications and Presentations

Earth systems models (ESMs), which can simulate the complex feedbacks between climate and fires, struggle to predict fires well for tropical rainforests. This study provides equations that predict historic carbon monoxide emissions from Amazon rainforest fires for 2003–2018, which could be implemented within ESMs’ current structures. We also include equations to convert the predicted emissions to burned area. Regressions of varying mathematical forms are fitted to one or both of two fire CO emission inventories. Equation accuracy is scored on r², bias of the mean prediction, and ratio of explained variances. We find that one equation is best …

Laudate Deum: A Framework For Environmental Stewardship And Social Justice In The Philippines And Southeast Asia, Antonio Levy S. Ingles Jr.

CSID Journal of Infrastructure Development

This study explores the intersection of environmental initiatives and social justice movements in the Philippines, a nation rich in biodiversity but acutely vulnerable to climate change and ecological degradation. Using Laudate Deum as a guiding framework, the research examines how the principles of Immediate Action, Collective Responsibility, and Social Justice can inform collaborative strategies to address these challenges. Through an analysis of case studies, this paper highlights the socio-economic impacts of environmental crises, such as deforestation and pollution, and evaluates initiatives like mangrove reforestation and community-based waste management for their ecological and social benefits. The findings reveal that integrating Laudate …

From The Ocean To Our Kitchen Table: Anthropogenic Particles In The Edible Tissue Of U.S.. West Coast Seafood Species, Summer D. Traylor, Elise F. Granek, Marilyn Duncan, Susanne Brander

Environmental Science and Management Faculty Publications and Presentations

Microplastics (MPs) and other anthropogenic particles (APs) are pervasive environmental contaminants found throughout marine and aquatic environments. We quantified APs in the edible tissue of black rockfish, lingcod, Chinook salmon, Pacific herring, Pacific lamprey, and pink shrimp, comparing AP burdens across trophic levels and between vessel-retrieved and retail-purchased individuals. Edible tissue was digested and analyzed under a microscope, and a subset of suspected APs was identified using spectroscopy (μFTIR). Anthropogenic particles were found in 180 of 182 individuals. Finfish contained 0.02–1.08 AP/g of muscle tissue. In pink shrimp (Pandalus jordani), the average AP/g was 10.68 for vessel-retrieved and …

Introduction: Failed Futures? (Post)-Colonial Planning And Future-Making In Tanzania, Ulrike Lindner

Zamani: A Journal of African Historical Studies

Future-making and planning as social practices are strongly related to the
surrounding society’s political structures and power relations. In this
special issue of ZAMANI, we conceptualize future-making as physical
changes and social practices that shape future conditions by making future
an issue in the present. We analyse how different approaches to the future,
and also surprises and unintended side-effects, have informed the politics
and practices of planning in Tanzania and its various regions.1 When we ask:
“Failed Futures?” we address future in the plural, a term that has diffused
into historical scholarship rather recently and originates from
futurology/future studies, known …

‘Sold Down The River’: Histories Of Production, Trade, And Transport Along The Waterways Of The Kilombero Valley, Tanzania, Jonathan M. Jackson

Zamani: A Journal of African Historical Studies

This article considers the centrality of waterways in the Kilombero Valley of Tanzania to the region’s histories of development from above, particularly in terms of infrastructure, crop production, trade, and transport. Early colonial investigations hoped Kilombero’s riverine system might prove a navigable link from the coast to the Southern Highlands. The British colonial era instead focused more on utilising riverine networks for internal goods transport. Throughout these colonial visions – simultaneously ambitious and naïve – the prevalent dug- out canoe was considered unsafe, inefficient, and replaceable by modernised methods. But the canoe – a symbol of indigenous knowledge and practice …

Nurturing Traditional Midwifery And Medicine: The Entangled Path Of Health Integration In Post-Independence Kilombero, Tanzania, Veronica Kimani

Zamani: A Journal of African Historical Studies

This paper focuses on the Tanzanian government’s ambitious endeavour to enhance health, particularly midwifery services following independence. The initial strategy by the government involved promoting Western medicine by establishing healthcare facilities and training medical personnel. However, the strain of a burgeoning population and limited resources soon became evident, prompting the government to recognise the need for the incorporation of traditional medicine, previously overlooked. This integration posed its own set of obstacles, as the focus on herbal remedies overshadowed crucial aspects of conventional midwifery, such as rituals. While research has shown the resolve of the government towards medical integration between different …

Health Infrastructure Planning In Tanzania, 1961–1980s: The Problems Of Future-Making, Frank Edward, Ulrike Lindner

Zamani: A Journal of African Historical Studies

Between 1961 and 1978, Tanzania invested significantly in the health service provision – from training requisite manpower, provision of health education to building the necessary infrastructure in order to improve health conditions of the population. As existing research indicates, the investment paid off considerably in qualitative terms, for instance, with a gradual increase in life expectancy and a decline in infant mortality. This paper examines the vision of the state of health in Tanzania by using the prism of infrastructure. Its focus is on direct and indirect physical infrastructures, particularly medical buildings and facilities. Through the analysis of archival and …

Front Matter - Zamani 1, No. 1, Editors Note

Zamani: A Journal of African Historical Studies

This is the maiden issue of Zamani: A Journal of African Historical Studies. It charts the beginning of a continental journal that is based in an African higher education institution within Africa. It breaks away from the traditional historical journals in Africa of being national or regional and at best being owned and operated by scholars and institutions from Europe and North America. With this maiden issue, the journal seeks to demonstrate that it is part of the bigger knowledge decolonization movement. It seeks to influence historical writing and research by giving more Africanness in ownership, operations, production and knowledge …

Medical Mission Futures: German Protestant Missionaries And Modern Healthcare In Southern Highlands, Tanzania,1891–1940, Luoneko Kaduma

Zamani: A Journal of African Historical Studies

The history of colonial missionaries in Tanzania is marked by a complex interplay between evangelical efforts and the provision of Western biomedicine, which functioned as crucial mechanisms for conversion and cultural transformation. Missionaries viewed the improvement of African health as a project aimed at attracting converts and propagating Christianity. However, the available data indicates that, instead of genuinely expressing interest in converting to Christianity, the majority of Africans primarily sought mission medical assistance for medical reasons while maintaining strong connections to their traditional beliefs and healing practices. This paper, drawing from archival documents, ethnographic accounts, and missionary writings, focuses on …

‘Prevention Is Better Than Cure’: Smallpox Vaccination In Postcolonial Tanzania, 1961–1980, Musa Sadock

Zamani: A Journal of African Historical Studies

This article examines the smallpox vaccination programme in postcolonial Tanzania from the 1960s to the early 1980s as part of the postcolonial future making in preventive medicine. The article departs from extant scholarship on smallpox vaccination in postcolonial Tanzania, which depicts the intervention as a success, while relegating to the background challenges associated with the intervention. The article argues that the smallpox vaccination programme registered challenges and successes that offer lessons for combating of future epidemics. The achievements of the programme were due to the adoption of specific public health policies, namely mass vaccination and public health education as well …

Re-Indigenizing And Collaboratively Tending Urban Greenspaces, Divinity Nnenne Adewale

University Honors Theses

This work details the active process of land tending with the intention of re-Indigenization in the Pacific Northwest at several Portland sites; The Native American Student Community Center, PSU Oak Savanna, and the Ridgefield National Wildlife Refuge. Land tending is an intuitive process, one rooted in love and respect for life of all forms as well as becoming the perpetual student; land tending is not a skill to be mastered, only practiced. Unlike environmental management, tending cannot be done separate from the earth, in a classroom or otherwise. Connections are what tending is built on top of: the foundation; effort …

Us Ecological Systems And Climate Adaptation Strategies, Ian Munro

Sustainable Supply Chain Management

This paper is a an introduction and discussion about the various ecosystems of the United States, the different practices of business that hurt them, and how to solve them and create better sustainable resource practices. The ecosystems involve deserts, prairies, and forests which are the main biomes that make up the US. It delves deep in depth of how business affects it and how better sustainability can save it.

Modern Agricultural Servitude: The Modern Farm Worker Experience In The Salinas Valley, Jesus E. Tavarez

Chicana and Chicano Studies ETDs

The prevailing narrative in Chicanx studies focuses on the historical labor activism of the United Farm Workers (UFW) in the 1960s and ‘70s. I am particularly interested in examining the contemporary campesino experience in the Salinas Valley by discussing the history behind Mexican cheap labor, low wages, exploitive work conditions with inadequate healthcare, agrochemical exposure, and historical consciousness of farm workers. I will argue that farm workers are in dire need of a migratory reform as an approach to improve the working conditions of farm workers throughout California. This research aims to shed light on how the multi-billion-dollar agribusiness industry …