Indigenous voices in climate change adaptation

AbstractThis project investigated how the deep knowledge of the Yorta Yorta people can be used to strengthen their participation and influence in the complex national and regional processes that determine how their traditional lands, which are in the highly-contested Murray-Darling Basin, are managed, leading to improved adaptation decisions both for the Yorta Yorta and the wider community.Through discussions with the Yorta Yorta over several years, the approach developed for the project was the creation of a Geographical Information System (GIS) mapping framework containing both Yorta Yorta knowledge and more conventional knowledge. GIS allows for mapping and layering of different types of data, allowing the Yorta Yorta to access and present their knowledge in ways that relate to Western decision-making processes. To do this, the project had four components:1. Development and testing of protocols and methodology for the collection and protection of Yorta Yorta knowledge. This was carried out through an intergenerational process, whereby Yorta Yorta youth were trained in cultural data collection techniques, and they interviewed Elders to capture the knowledge.2. Building of a GIS framework to integrate both the Yorta Yorta knowledge and more conventional data about the climate, hydrology and biodiversity of the Yorta Yorta area. For the first time this pulled together all of the conventional information normally used as a basis for natural resource management decisions. In addition, because the GIS database has been created and is owned by the Yorta Yorta means that they have something of value to bring to the discussions, so that they are able to participate in those discussions on equal terms.3. Exploration of the views of the broader community in the region regarding management of the region and adaptation alternatives through a stakeholder consultation process. The consultation identified the potential for greater use of science as a neutral arbiter in issues such as management of the Murray-Darling Basin, but even more important is the need for genuine, deep, open-minded dialogue with the community at all stages of decision-making, particularly at an early stage before proposals are put forward and views become entrenched.4. Identification of broader lessons for improving adaptation of First Nations communities in Australia from the experience of the Yorta Yorta and other communities around the country, through a national workshop. The key conclusion of the workshop was the urgent need to empower First Nation communities to make their own assessments and decisions on the best ways for them to respond to climate change.The project raised community awareness and knowledge and energised the Yorta Yorta youth to take an interest in their history and culture, and in the climate challenges facing their community. Overall the project has been a successful pilot demonstration of the utility of a GIS database to integrate Indigenous and conventional knowledge for better natural resource management outcomes and the project has increased the knowledge and capacity of the Yorta Yorta to engage in effective natural resource management and decision-making.Please cite this report as:Griggs, D, Lynch, A, Joachim, L, Zhu, X, Adler, C, Bischoff-Mattson, Z, Wang, P, Kestin, T 2013  Indigenous voices in climate change adaptation: Addressing the challenges of diverse knowledge systems in the Barmah-Millewa, National Climate Change Adaptation Research Facility, Gold Coast, pp.71AbstractThis project investigated how the deep knowledge of the Yorta Yorta people can be used to strengthen their participation and influence in the complex national and regional processes that determine how their traditional lands, which are in the highly-contested Murray-Darling Basin, are managed, leading to improved adaptation decisions both for the Yorta Yorta and the wider community.Through discussions with the Yorta Yorta over several years, the approach developed for the project was the creation of a Geographical Information System (GIS) mapping framework containing both Yorta Yorta knowledge and more conventional knowledge. GIS allows for mapping and layering of different types of data, allowing the Yorta Yorta to access and present their knowledge in ways that relate to Western decision-making processes. To do this, the project had four components:Development and testing of protocols and methodology for the collection and protection of Yorta Yorta knowledge. This was carried out through an intergenerational process, whereby Yorta Yorta youth were trained in cultural data collection techniques, and they interviewed Elders to capture the knowledge.Building of a GIS framework to integrate both the Yorta Yorta knowledge and more conventional data about the climate, hydrology and biodiversity of the Yorta Yorta area. For the first time this pulled together all of the conventional information normally used as a basis for natural resource management decisions. In addition, because the GIS database has been created and is owned by the Yorta Yorta means that they have something of value to bring to the discussions, so that they are able to participate in those discussions on equal terms.Exploration of the views of the broader community in the region regarding management of the region and adaptation alternatives through a stakeholder consultation process. The consultation identified the potential for greater use of science as a neutral arbiter in issues such as management of the Murray-Darling Basin, but even more important is the need for genuine, deep, open-minded dialogue with the community at all stages of decision-making, particularly at an early stage before proposals are put forward and views become entrenched.Identification of broader lessons for improving adaptation of First Nations communities in Australia from the experience of the Yorta Yorta and other communities around the country, through a national workshop. The key conclusion of the workshop was the urgent need to empower First Nation communities to make their own assessments and decisions on the best ways for them to respond to climate change.The project raised community awareness and knowledge and energised the Yorta Yorta youth to take an interest in their history and culture, and in the climate challenges facing their community. Overall the project has been a successful pilot demonstration of the utility of a GIS database to integrate Indigenous and conventional knowledge for better natural resource management outcomes and the project has increased the knowledge and capacity of the Yorta Yorta to engage in effective natural resource management and decision-making

The History of the US Army’s Physical Fitness Testing

The Army organization has and has always had the foundation of physical fitness. Dating back to 1906, fitness has remained a baseline for soldier readiness. The fitness testing has changed and adapted to the status of the Army, the resources, technology, and tactics used. This includes, but is not limited to wartime versus peacetime, draft force into volunteer force, and the complete integration of women into the force. It is apparent that the physical fitness knowledge of society versus the knowledge of military varies based on the time, and this has influenced the overall fitness of Americans. All the fitness tests have led to the current combat fitness test that is newly implemented and is still being changed. Physical readiness in the United States Army depended on the historical context of its time. Furthermore, Army physical readiness reflected American society’s knowledge of health and fitness. Keywords: Fitness, draft, volunteer-force, Army, peacetime, wartime, test, America, readiness, knowledge, research, histor

Investigating distribution and treatments for effective mechanical and herbicide application for controlling oriental bittersweet (Celastrus orbiculatus Thunb.) vines in an Appalachian hardwood forest

This document discusses two exotic-invasive plant species related research studies that were conducted in an Appalachian hardwood forest in north central West Virginia. The first study characterizes the distribution of oriental bittersweet (Celastrus orbiculatus Thunb.) in a timber harvested area in north central West Virginia. Canopy profiles were used to create a visual picture of distribution of C. orbiculatus vines from the forest edge transition to the interior of the forest. In the second study, the efficacy of herbicides triclopyr and glyphosate were tested using basal bark, cut-stump, mechanical cut, and deer fencing to control C. orbiculatus

Soil P Status and Nitrogen Fixation on Organic Dairy Farms in Ontario and Nova Scotia

Legumes are a key source of nitrogen (N) in organic production systems. However, there is evidence that reduced inputs may be leading to deficient soil phosphorus (P) on some organic dairy farms (Roberts et. al. 2008). This may affect crop performance and N fixation in forage legumes. This study aims to gauge the relationship between soil P dynamics in organic dairy systems and legume biological nitrogen fixation (BNF). The study has two main sub-projects: 1. A field survey of soil-test P and legume forage productivity and N fixation on dairy farms in Ontario and Nova Scotia, Canada. 2. Growth chamber and greenhouse studies examining: a) The role of P nutrition in legume growth and N fixation, and b) The P-supplying power of composts, struvite, and a rock P source. Field data was commenced in the 2008 season, and was completed in 2009. Growth chamber and greenhouse studies were conducted in 2009. Analyses of 2009 samples are not complete at the report date

Arctic Navigation and Climate Change: Projections from Science for the Law of the Sea

The most variable climate conditions on the planet are observable in the Arctic. These conditions affect all forms of life, including the human interactions and social processes that generate law. Among the critical activities affected by climate is navigation, which is subject to national regulations, general maritime laws, and the international law of the sea. As a result of anthropogenic climate change, Arctic climate variability is already moving the system into states that humans in the Industrial Era have not experienced. Most critically, while the end point of unfettered climate change as manifest in the Arctic – an ice-free ocean – is apparent, the trajectory is not. This article employs climate and sea ice models to explore projections of future navigation in the Arctic, considers plausible termination scenarios of current Arctic Ocean prescriptions, and appraises possible revisions of international legal prescriptions currently at the foundation of the public order of the Arctic. A recalibration of the law of the sea is looming

GUCY2C maintains intestinal LGR5+ stem cells by opposing ER stress

Long-lived multipotent stem cells (ISCs) at the base of intestinal crypts adjust their phenotypes to accommodate normal maintenance and post-injury regeneration of the epithelium. Their long life, lineage plasticity, and proliferative potential underlie the necessity for tight homeostatic regulation of the ISC compartment. In that context, the guanylate cyclase C (GUCY2C) receptor and its paracrine ligands regulate intestinal epithelial homeostasis, including proliferation, lineage commitment, and DNA damage repair. However, a role for this axis in maintaining ISCs remains unknown. Transgenic mice enabling analysis of ISCs (Lgr5-GFP) in the context of GUCY2C elimination (Gucy2c-/-) were combined with immunodetection techniques and pharmacological treatments to define the role of the GUCY2C signaling axis in supporting ISCs. ISCs were reduced in Gucy2c-/- mice, associated with loss of active Lgr5+ cells but a reciprocal increase in reserve Bmi1+ cells. GUCY2C was expressed in crypt base Lgr5+ cells in which it mediates canonical cyclic (c) GMPdependent signaling. Endoplasmic reticulum (ER) stress, typically absent from ISCs, was elevated throughout the crypt base in Gucy2c-/- mice. The chemical chaperone tauroursodeoxycholic acid resolved this ER stress and restored the balance of ISCs, an effect mimicked by the GUCY2C effector 8Br-cGMP. Reduced ISCs in Gucy2c-/-mice was associated with greater epithelial injury and impaired regeneration following sub-lethal doses of irradiation. These observations suggest that GUCY2C provides homeostatic signals that modulate ER stress and cell vulnerability as part of the machinery contributing to the integrity of ISCs. © Kraft et al

Rhetorical Sovereignty in the Composition Classroom

This essay examines the results of a cross-disciplinary experiment at Auburn University in 2008 and illustrates how the guiding theory of rhetorical sovereignty (from Native American Studies) created new storyalities for students in Auburn University's freshman-level core composition class

Learning from Indigenous knowledge for improved natural resource management in the Barmah-Millewa in a changing and variable climate

The integration of different forms of knowledge of the relationships between climate, people and natural resources is an important issue in adapting to climate change. With some of the longest continuing cultures on earth, the indigenous communities of Australia hold valuable knowledge that has not generally been used effectively or equitably in environmental decision making. Indigenous people have not been empowered to participate in decision making processes due, in part, to lack of mutual understanding of western science and indigenous knowledge systems and lack of capacity to capture, manage and present traditional knowledge in indigenous communities. This project explored how the deep knowledge of country of the Yorta Yorta people on the Murray River could be used to strengthen their participation and influence in regional natural resource management processes affecting the Barmah-Millewa Forest. We undertook a community mapping process to collect Yorta Yorta knowledge and combine it in a GIS framework with conventional environmental and other data. This framework is the basis for producing integrated maps and analyses to support decision making in the region. In addition, we undertook an appraisal of institutional barriers and bridges to sustainable management of the Barmah-Millewa. The project arose as a community-led initiative following several years of conversation between the Yorta Yorta community and university academics on the threats climate change poses for the community and possible community responses. As a unique partnership, a key principle of this project was ethical and respectful relations among Western researchers and Indigenous partners, and hence authentic engagement with traditional knowledge keepers both within and beyond the research team was embedded in all stages of this project

Precipitation Drivers of Cropping Frequency in the Brazilian Cerrado: Evidence and Implications for Decision-Making

The Amazon basin has been subjected to unprecedented rates of land-use change over the past several decades, primarily as a result of the expansion of agriculture. Enhanced rain forest conservation efforts toward the end of the twentieth century slowed deforestation of the Amazon but, in turn, increased demand for land repurposing in the adjacent Cerrado (savanna) region, where conservation regulations are less strict. To maintain or increase yields while minimizing the need for additional land, agricultural producers adopted a form of intensification in which two rain-fed crops are planted within a single growing season (double cropping). Using 10 years (August 2002 to July 2012) of MODIS and TRMM data, it is demonstrated that there exists a threshold growing season rainfall amount (1759 mm) for double cropping. But more nuanced is the relationship between observable precipitation information available to farmers at the time of planting decision and the choice to “double crop” in a given year. An evaluation of decision-available precipitation characteristics provides strong evidence for the importance of high rainfall frequency during a critical period prior to, and including, the rainy season onset

Spiralling up professionalism: an integrated model for higher education

[EN] Globally the higher education community continues to explore curriculum delivery models which connect theory to practice to support the transfer of learning from the classroom to operational practice. Police recruit education is no exception and utilises a myriad of curriculum design and delivery models. Since 1998 the New South Wales Police Force in Australia has worked in partnership with Charles Sturt University on a degree based recruit education program. Continuous improvement and evaluation of the program has resulted in the implementation of an innovative curriculum design and delivery approach which challenges the traditional university subject learning process. This paper discusses the innovative model which is built on (1) the concept of situated learning and (2) the constructive alignment approach to teaching and learning. The learning delivery design is supported by a unique distributed content technology environment. The model and the initial results of its evaluation are presented. The initial findings suggest an increase in the level of preparedness of the student recruit for operational practice. The approach offers a contribution to higher education course development in which a central tenant is establishing a seamless segue from student to professional.Davies, A.; Lynch, H. (2015). Spiralling up professionalism: an integrated model for higher education. En 1ST INTERNATIONAL CONFERENCE ON HIGHER EDUCATION ADVANCES (HEAD' 15). Editorial Universitat Politècnica de València. 233-240. https://doi.org/10.4995/HEAd15.2015.31023324