Physical Sciences and Mathematics Commons^™

The Role Of Transformative Learning In Environmental Education, Jospeh Chen, Akilah Martin

Akilah Martin

Knowledge-based environmental education has been consistently found to be limited in its effectiveness due to its small and indirect role in promoting sustainable behavior, while focusing on the impact of social context has been found to be more conceptually relevant. Transformative learning theory is positioned to be foundational to environmental education based on its increasing focus on promoting social activism through personal transformations. We suggest four criteria in the development of an effective transformative environmental education methodology. Methodologies should (1) focus on change and not just knowledge attainment, (2) reveal behaviors in a real-world context, (3) highlight internal and external …

Improving Conservation Community Group Effectiveness Using Mind Mapping And Action Research, Hanabeth Luke, David Lloyd, William Boyd, Kristin Den Exter

Dr Kristin den Exter

No abstract provided.

A Framework For Creating Active And Healthy Communities: A Case Study Of The Gold Coast, Bhishna Bajracharya, Linda Too, Isara Khanjanasthiti

Linda Too

Poor modern lifestyle choices have led to a burgeoning health concern for various government agencies prompting urgent review and action. Whilst the health sector has the primary role in addressing health issues, town planning can also contribute to better health by providing supportive environments for an active and healthy lifestyle. Local councils and other decision makers have a fundamental role in promoting healthy lifestyles among local community members through city planning and implementing physical activity and health programs. This research paper has two primary objectives. First, it develops an integrated 3-P (Place, Program and Partnership) framework for promoting active and …

A Framework For Creating Active And Healthy Communities: A Case Study Of The Gold Coast, Bhishna Bajracharya, Linda Too, Isara Khanjanasthiti

Bhishna Bajracharya

Poor modern lifestyle choices have led to a burgeoning health concern for various government agencies prompting urgent review and action. Whilst the health sector has the primary role in addressing health issues, town planning can also contribute to better health by providing supportive environments for an active and healthy lifestyle. Local councils and other decision makers have a fundamental role in promoting healthy lifestyles among local community members through city planning and implementing physical activity and health programs. This research paper has two primary objectives. First, it develops an integrated 3-P (Place, Program and Partnership) framework for promoting active and …

Australian Bid Cost Benchmarking Of Public Private Partnerships, Michael Regan, Jim Smith, Peter Love

Michael Regan

Bid costs are essentially a concern of private companies and evidence is difficult to source from companies keen to safeguard their cost structures in a competitive bid market. Little evidence is available from the product disclosure statements of public companies or published statutory or Securities Exchange returns. Few companies disclose detailed information although there is wide use of generic “rules of thumb” for different project categories and most companies engaged in the PPP market are unwilling to provide information other than in anecdotal form. This paper reviews empirical and pilot survey evidence to ascertain bid cost benchmarks for public private …

Financing Mechanisms For Public Private Partnerships: Australian Experience, Michael Regan, Jim Smith, Peter Love

Michael Regan

Recent events in international capital markets has had major impact on the ongoing rollout of Public Private Partnerships (PPPs) and slowed their use. Capital has been hard to source especially for projects over $300 million, the patronage risk model for economic infrastructure is no longer available, debt is more expensive than it was 18 months ago and credit risk insurance is no longer readily available. This has affected bid markets and slowed the delivery of new infrastructures with longer-term implications for economic performance across the whole economy.

Comparing Project Costs Internationally: Methodology And Data Issues, Rick Best

Rick Best

It is not uncommon to see or hear statements that suggest that the cost of a project in one country is some multiple of the cost in another. Whether the claim is that it is more or less costly is irrelevant – the fact is that such statements are often meaningless yet governments and clients are all too ready to accept such claims and act on them in their decision-making. In some cases relative cost, however poorly calculated, is used as the basis for conclusions regarding relative productivity in industries such as construction. Arriving at truly comparable costs between countries …

The Curse Of Rafinesquina: Negative Taphonomic Feedback Exerted By Strophomenid Shells On Storm-Buried Lingulids In The Cincinnatian (Katian, Ordovician) Series Of Ohio, Rebecca Freeman, Benjamin Dattilo, Aaron Morse, Michael Blair, Steve Felton, John Pojeta

Benjamin F. Dattilo

Thousands of lingulid brachiopods were found clustered beneath hundreds of individual valves of the strophomenid brachiopod Rafinesquina in the Upper Ordovician of Ohio. This association suggested a relationship between the two brachiopods, but the nature of this relationship was unclear. We utilized serial thin sectioning to examine these brachiopods and to determine the origin of the bed in which they were found. Sedimentary structures, mixed taphonomies, and stratigraphic and paleogeographic setting suggest that the lingulids occupied a hiatal concentration that had previously been reworked, but not significantly transported, by tropical storms. The final burial event was a storm that exhumed …

Public Transport Service Quality And Sustainable Development: A Community Stakeholder Perspective, Linda Too, George Earl

Linda Too

A key element in achieving sustainability's triple-bottom-line goals is a good public transport system. Many studies have shown the relationship between effective public transport services and sustainable development at the city level. The purpose of this study is to introduce and use a SERVQUAL framework to measure public transport services within a master-planned community in Australia. The stakeholder survey findings suggest a wide gap between community expectations of public transport services and the actual service quality provided. This was consistent across all commuter groups. In particular, the findings have been useful in shedding broad light on the areas where improvements …

Susceptibility Of Quagga Mussels (Dreissena Rostriformis Bugensis) To Hot-Water Sprays As A Means Of Watercraft Decontamination, Sean Comeau, Scott Rainville, Wen Baldwin, Emily Austin, Shawn Gerstenberger, Chad Cross, Wai Wong

Shawn Gerstenberger

The recent spread of dreissenid mussels to various bodies of water in the western US has sparked interest by many state and federal agencies to develop protocols to stop further expansion. Quagga mussels (Dreissena rostriformis bugensis) are of particular importance as they are currently the most widespread dreissenid species in the region. This project examined the susceptibility of quagga mussels to hot-water sprays at different temperatures and durations of spray contact at Lake Mead (Nevada-Arizona, USA). Emersed adult quagga mussels were exposed to hot-water sprays at 20, 40, 50, 54, 60, 70, and 80°C for 1, 2, 5, 10, 20, …

Estimating Survival Rates Of Quagga Mussel (Dreissena Rostriformis Bugensis) Veliger Larvae Under Summer And Autumn Temperature Regimes In Residual Water Of Trailered Watercraft At Lake Mead, Usa, W. Choi, Shawn Gerstenberger, R. Mcmahon, Wai Wong

Shawn Gerstenberger

No abstract provided.

An Evaluation Of Mercury Concentrations In Three Brands Of Canned Tuna, Shawn Gerstenberger, Adam Martinson, Joanna Kramer

Shawn Gerstenberger

There is widespread concern over the presence of Hg in fish consumed by humans. While studies have been focused on determining the Hg concentration in sport fish and some commercial fish, little attention has been directed to canned tuna; it is widely held that concentrations are low. In the present study, the amount of Hg present in canned tuna purchased in Las Vegas, Nevada, USA, was examined, and the brand, temporal variation, type, and packaging medium impacts on Hg concentrations in tuna were explored. A significant (p < 0.001) brand difference was noted: Brand 3 contained higher Hg concentrations ($\bar x$ …

The Role Of Social Capital And Local Institutions In Coping With Climate Stresses: The Case Of Krapum Chhouk Commune In Rural Cambodia, Dany Va, Michael Regan, Ros Taplin, Bhishna Bajracharya

Bhishna Bajracharya

Social capital is a central requirement for a successful climate change adaptation, especially in Cambodia where formal institutions are still poorly developed. Collective action and not-for-profit bonding are important for climate change adaptation; however, these are not easily developed. This study examined the local institutions vital for the livelihoods of citizens who live in flood-prone Krapum Chhouk commune in rural Cambodia. Through observations and in-depth interviews with the local community, it investigated social capital in terms of the dynamics of relationships, relations of trust, and social norms and practices. This study found that most networks were profit-oriented. Traditional practices such …

The Role Of Social Capital And Local Institutions In Coping With Climate Stresses: The Case Of Krapum Chhouk Commune In Rural Cambodia, Dany Va, Michael Regan, Ros Taplin, Bhishna Bajracharya

Michael Regan

Social capital is a central requirement for a successful climate change adaptation, especially in Cambodia where formal institutions are still poorly developed. Collective action and not-for-profit bonding are important for climate change adaptation; however, these are not easily developed. This study examined the local institutions vital for the livelihoods of citizens who live in flood-prone Krapum Chhouk commune in rural Cambodia. Through observations and in-depth interviews with the local community, it investigated social capital in terms of the dynamics of relationships, relations of trust, and social norms and practices. This study found that most networks were profit-oriented. Traditional practices such …

The Role Of Social Capital And Local Institutions In Coping With Climate Stresses: The Case Of Krapum Chhouk Commune In Rural Cambodia, Dany Va, Michael Regan, Ros Taplin, Bhishna Bajracharya

Dany Va

Social capital is a central requirement for a successful climate change adaptation, especially in Cambodia where formal institutions are still poorly developed. Collective action and not-for-profit bonding are important for climate change adaptation; however, these are not easily developed. This study examined the local institutions vital for the livelihoods of citizens who live in flood-prone Krapum Chhouk commune in rural Cambodia. Through observations and in-depth interviews with the local community, it investigated social capital in terms of the dynamics of relationships, relations of trust, and social norms and practices. This study found that most networks were profit-oriented. Traditional practices such …

Ecological Issues: A Daoist Confucian Perspective, Pamela Herron

Pamela Herron

Abstract: The Dao De Jing is the foundation of Daoism while the Lun Yu, or the Analects of Confucius, is the central text for Confucianism. The Dao De Jing in particular has long been a popular text within the new age spiritual movement in Western culture. Both classic Chinese texts emphasize working toward a harmony with nature without the assumption of man set above plants, animals, mountains, water and other aspects of nature; rather man is a part of this greater whole. This paper explores specific references in both classic texts that reinforce this idea of man being simply part …

Paradoxes Of Democratisation: Environmental Politics In East Asia, Mary Alice Haddad

Mary Alice Haddad

This chapter examines environmental politics in four polities that run the full spectrum of political regimes: mainland China (authoritarian), South Korea and Taiwan (newly democratic), and Japan (mature democracy). The chapter argues that variation in environmental politics in each place resulted primarily from the timing of their environmental movements, with subsequent movements learning from predecessors and gaining increasing access to global NGO networks. Paradoxically, when environmental movements became linked to democratization movements (in South Korea and Taiwan), they also became linked to political parties, which hindered access to government policymaking when non-allied parties were in power.

Communicating Climate Change: Are Stories Better Than ‘Just The Facts?’, Michael D. Jones Dr.

Michael D. Jones