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\"Recent years have witnessed a surge in early modern ecostudies, many devoted to Shakespearean drama. Yet in this burgeoning discipline, travel writing appears moored in historicization, inorganic subjects are far less prevalent than organic ones, and freshwater sites are hardly visited. For All Waters explores these uncharted wetscapes. Lowell Duckert shows that when playwrights and travel writers such as Sir Walter Raleigh physically interacted with rivers, glaciers, monsoons, and swamps, they composed \"hydrographies,\" or bodily and textual assemblages of human and nonhuman things that dissolved notions of human autonomy and its singular narrativity. With a playful, punning touch woven deftly into its theoretical rigor, For All Waters disputes fantasies of ecological solitude that would keep our selves high and dry and that would try to sustain a political ecology excluding water and the poor. The lives of both humans and waterscapes can be improved simultaneously through direct engagement with wetness. For All Waters concludes by investigating waterscapes in peril today--West Virginia's chemical rivers and Iceland's vanishing glaciers--and outlining what we can learn from early moderns' eco-ontological lessons. By taking their soggy and storied matters to heart, and arriving at a greater realization of our shared wetness, we can conceive new directions to take within the hydropolitical crises afflicting us today\"-- Provided by publisher.

Recent efforts to argue that nonepistemic values have a legitimate role to play in assessing scientific models, theories, and hypotheses typically either reject the distinction between epistemic and nonepistemic values or incorporate nonepistemic values only as a secondary consideration for resolving epistemic uncertainty. Given that scientific representations can legitimately be evaluated not only based on their fit with the world but also with respect to their fit with the needs of their users, we show in two case studies that nonepistemic values can play a legitimate role as factors that override epistemic considerations in assessing scientific representations for practical purposes.

The overall objective of the study was to examine the pros and cons of the participatory approach adopted in natural resource management in the ecologically protected areas of the Sundarbans mangrove of Bangladesh. A comparative study was done between the people who are involved and non-involved in this approach. Empirical data was collected through personal interviews with a structured questionnaire. The Gini coefficient was measured first and then embedded with the Lorenz curve to draw a line between perfect equality and inequality vis-a-vis. The study revealed that the co-management built awareness in favor of biodiversity conservation and the efficient use of natural resources. Contradictorily, a segment of different hierarchical committees was involved in destructive activities like poisoning the wetlands for fishing. Therefore, a mixed outcome was found. The findings will help the policymakers in identifying the pitfalls and bottlenecks rooted in co-management. Hence, the study recommends revising the approach to ensure the community’s active participation on an equal basis and take action against them who degrade those resources. Exploring profitable alternative income-generating activities is warranted to narrow down the dependency on the Sundarbans mangrove’s natural resources. In order to address the tragedy of the commons, the study advocates for the unity of all knowledge ranging from science to humanistic scholarship for sound policymaking.

Humans first appeared on the planet about 3.5 million years ago and like most biota, they settled near wetlands because of the availability of food and water. The ancestors of our species understood and knew that water, wetlands, and healthy landscapes were essential for life. In Taiwan, the indigenous people have a long history being a part of and managing the natural resources, including wetlands in their respective habitats. Water and wetlands still play a substantial and significant role in the manner that the Tayal, an indigenous group of people in Taiwan use, preserve, care, protect, respect, and share the habitats and natural resources within which they live. The evolution of Taiwan’s tribal cultures, and probably most cultures on the planet are closely entwined with the resources present in each tribe’s habitat, especially water and wetlands. DNA results indicate 2 lineages of people migrated to Taiwan between 11,000 and 26,000 years ago and gave rise to 9 ethnic groups (Tajima et al. 2003 ). Today 16 indigenous cultures/tribes are recognized with each occupying different regions of Taiwan’s diverse landscape. Each tribe has its own language and culture and occupies its own geographic region, which contributes to Taiwan’s rich cultural history and diversity. The Tayal tribe is one of the larger tribes with about 88,000 people and the Smangus people are a subset of the Tayal tribe with a culture that is at least 6,000 years old. Culturally, the Tayal people consider themselves to be an element of the environment and their culture is defined by their relationship and interactions with the environment, including all of the other biotic, abiotic elements present in their habitats. In this paper we provide an overview of Tayal culture and philosophy, which determines how the Tayal people manage and protect their natural resources, especially water and wetlands following the tenets of Utux and Gaga that comprise the entirety of their core cultural values. The cultural and language variations, nuances, environmental interpretations, and management techniques are specific to tribal groups and differences in geographic location and environmental settings.

The global loss of biodiversity is one of the most important challenges facing humanity, and a multi-faceted strategy is needed to address the size and complexity of this problem. This paper draws on scholarship from the philosophy of science and environmental ethics to help address one aspect of this challenge: namely, the question of how to frame biodiversity loss in a compelling manner. The paper shows that the concept of biodiversity, like many scientific concepts, is value-laden in the sense that it tends to support some ethical or social values over others. Specifically, in comparison with other potential concepts, the biodiversity concept is tied more closely to the notion that nature has intrinsic value than to the idea that nature is valuable instrumentally or relationally. Thus, alternative concepts could prove helpful for communicating about biodiversity loss with those who emphasize different value systems. The paper briefly discusses five concepts that illustrate the potential for using different concepts in different contexts. Going forward, conservationists would do well to recognize the values embedded in their language choices and work with social scientists to develop a suite of concepts that can motivate the broadest swath of people to promote conservation.

Coastal wetlands are among the most productive and valuable ecosystems worldwide, although one of the main factors affecting their survival is the coexistence between agriculture and conservation. This paper analyses the complex balance between agriculture and conservation coexistence in El Hondo Natural Park (Alicante, Spain) coastal wetland by examining stakeholders’ narratives, perceptions, and interactions. The aim is to highlight the concurrence between socio-economic progress and socio-environmental justice perspectives by identifying those driving factors motivating stakeholders’ conflicts while expanding stakeholders’ behaviour and interaction when discussing the current and future management of this socio-ecological system. Data were collected between April and June 2019 from semi-structured interviews and questionnaires to river basin authorities, regional governments, municipalities, irrigation communities, union farms, regional and local ecologist groups, and social movements; and scrutinized through qualitative data analysis and descriptive statistics. Stakeholders discussed the main driving factors identified through the local newspapers to motivating current conflicts and confronting perspectives in El Hondo Natural Park: (1) the origin and evolution of the coastal wetland, (2) the provision and value of ecosystem services, (3) the management of water scarcity and water quality standards, (4) the guarantee and management of public and private investment, and (5) consequences of a natural park declaration. Likewise, the triple-loop analysis of stakeholders’ representativeness, relevance and collaboration highlighted examples of stakeholders’ underrepresentation and power imbalance, a negative assessment of the stakeholders’ actions, and how agreements are based on both stakeholders’ predisposition to collaborate and affinity.

Floods generate both risks and benefits. In Langhorne Creek, South Australia, a historically-embedded system of shared floodwater management exists among farmers, who rely on semi-regular flood inundations as part of the region’s hydrosocial terroir – a dynamic conjunction of water, landscape, social relations and agricultural practice. Unruly floods coexist with a heavily regulated and precisely measured system of modern water management for viticultural irrigation across the region. Since the mid-twentieth century, groundwater extraction and new pipeline schemes have linked Langhorne Creek to the Murray Darling Basin water management system, which has displaced flooding as the primary source of irrigation water. The associated modernist shift towards the rationalization of water as a measurable resource has acted to sideline flood irrigation. Yet, floods maintain important viticultural, ecological and social roles in Langhorne Creek, adding to the flexibility and resilience of the region in response to water management challenges. The system involves technological and infrastructural components, such as flood gates and channels, but also relies upon the cooperation and coordination of community members. Local vignerons suggest that flood irrigation is environmentally as well as economically beneficial, rejuvenating riparian wetlands along watercourses. A more formal acknowledgement of the specific regional experiences of water management in a wine region like Langhorne Creek helps to fill a gap between emplaced and hydrosocial understandings of flood irrigation and broader assumptions about flooding as wasteful and inefficient.

Homegardens are traditional food systems that have been adapted over generations to fit local cultural and ecological conditions. They provide a year-round diversity of nutritious foods for smallholder farming communities in many regions of the tropics and subtropics. In southwestern Uganda, homegardens are the primary source of food, providing a diverse diet for rural marginalized poor. However, national agricultural development plans as well as economic and social pressures threaten the functioning of these homegardens. The implications of these threats are difficult to evaluate, because the structure and functions of the homegardens are not well understood. The aim of the study was to identify patterns and influencing factors in the diversity of homegardens by documenting the floristic diversity and its interactions with spatial, environmental and socio-economic factors. A geographically and socially focused assessment of floristic diversity in 102 randomly selected homegardens in three districts of southwest Uganda was conducted along a deforestation gradient following a human ecology conceptual framework and testing multiple quantitative hypotheses regarding the above mentioned factors. A merged mixed-method approach was followed to provide context and feedback regarding quantitative findings. Results show a high total richness of 209 (mean 26.8 per homegarden) crop species (excluding weeds and ornamentals) dominated by food species, which constituted 96 percent of individuals and 44 percent of all species. Forest-edge homegardens maintained higher plant diversity compared to homegardens in deforested areas and near degraded wetlands. Multiple linear regression models indicated elevation, location, homegarden size, distance to market, additional land ownership (outside the homegarden) and livestock ownership as significant predictors of crop diversity. Cluster analysis of species densities revealed four garden types: ‘diverse tree gardens’, ‘small forest-edge gardens’, ‘large, old, species-rich gardens’, and ‘large, annual-dominated herb gardens’, with 98% correct classification. Location, elevation, and garden size were also important determinants in the cluster assignment. We conclude that the diversity of the studied homegardens may be changing as part of adaptive traditional practices and in response to external drivers. The identified patterns illustrate the importance of homegardens for rural livelihoods and may offer some ways to support farmers to maintain these systems as relevant mechanisms for development in Uganda.

A floating power generation device is designed and fabricated to overcome the power supply limitations of wireless sensor networks for environmental monitoring. Once there is a temperature difference between the upper surface exposed to sunlight and the lower surface in the water, the device is capable of generating power while floating in the wetland environment. Fresnel lenses were applied to concentrate solar irradiation on a selective absorbing coat. Meanwhile two vertical axis rotors were used to cool the cold side of the thermoelectric power generator by catching the breeze. The effects of solar irradiation, temperature distribution, load resistance, wind speed, the maximum power and the electrical efficiency of the thermoelectric power generator were analyzed. When subjected to solar irradiation of 896.38 W/m2, the device generated a potential difference of 381.03 mV and a power output of 8.86 mW via thermoelectric generation. In addition, compared with the system without wind, the output power was increased by approximately 10.96% in our system. The low power wireless networks, used in wetland environments, could be operated by the thermoelectric power generated by the floating device. Besides, this system offers powering solution for self-power miniature devices that are applied in aqueous environment.

Rod Giblett came to live by Forrestdale Lake in southwestern Australia in 1986. Based in part on a nature journal he kept for several years, Black Swan Lake traces the life of the plants and animals of the surrounding area through the seasons. Presenting a wetlands calendar that charts the yearly cycle of the rising, falling and drying waters of this internationally significant wetland, this book is a modern-day Walden. The first book to provide a cultural and natural history of this place - taking into account the indigenous people's concept of the seasons (six instead of four) - Black Swan Lake will be enjoyed by conservationists, as well as others seeking connection with place, plants and animals in their own bioregion.