This essay presents the analysis of conflict history over freshwater in several drainage basins across the planet. As will be demonstrated in this essay, unilateral water policies have proved to reduce the role and prospect of water treaties and international water sharing regimes, and led to political tensions and conflicts. Using the case studies of conflict history in the Aral Sea Basin, the Jordan River Basin, the Ganges-Brahmaputra River system and the Tigris-Euphrates River Basin, (...) the author assesses a conflict potential and underscores that the necessity for sustained basin wide water treaties will increase along with the growing demand for freshwater. The central argument of the essay is that unilateral diversions of water flows will instigate wars between riparian states because of the rising demand for freshwater in the future. (shrink)

Eden In Iraq is an environmental design and water remediation project in the marshes of southern Iraq using design and wastewater as bio-art, to create a restorative garden for education, cultural memory, and contemplation. Earmarked for a 20,000 m2 site at Al Manar in the marshes between the Tigris and Euphrates rivers, near a probable site of the historic Garden of Eden, Eden in Iraq is a project that brings, art, design, and technology together with culture and history. (...) Drawing on Islamic and Mesopotamian traditions originating in this historically and symbolically charged region, the Eden in Iraq Waste Water Garden is designed to be a syncretic container for ecological and cultural restoration and heritage after the time of war. This paper looks at this project from three inter-related activities, namely, treatment of wastewater suitable for growing a large scale garden, design of the garden starting from the Islamic garden design principles and thirdly, reviving the cultural heritage of the pre-Islamic, Mesopotamian art in contemporary forms.Graphic abstract. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Was Jesus a Buddhist?James M. HansonWas Jesus a Buddhist? Certainly he was many things—Jew, prophet, healer, moralist, revolutionary, by his own admission the Messiah, and for most Christians the Son of God and redeemer of their sins. And there is convincing evidence that he was also a Buddhist. The evidence follows two independent lines—the first is historical, and the second is textual. Historical evidence indicates that Jesus was well (...) acquainted with Buddhism. If Jesus did not go to India, then at least India went to Judea and Jesus. The real historical question is not if he studied Buddhism, but where and how much he studied Buddhism, especially during his so-called "lost years."Historical accounts aside, many textual analyses indicate striking similarities between what was said by Jesus and by Buddha and between the prophetic legend of Jesus and ancient Buddhist texts. The conclusion is that, although not identifying himself as a Buddhist for good reasons, Jesus spoke like a Buddhist. The similarities are so striking that, even if no historical evidence existed, we can suspect that Jesus studied Buddhist teachings and that the prophecy and legend of Jesus was derived from Buddhist stories.Historical Evidence of Buddhism in JudeaHistorical evidence indicates that Jesus knew about Buddhism, simply because both he and it were in Judea during the same time. Other evidence, while perhaps apocryphal, indicates that he spent most of his so-called lost years outside Judea, possibly in Kashmir to study Buddhism exclusively.I owe thanks to the barbed but benign comments of my friend, Dale Bengtson.Regarding Buddhism in Judea, Jesus did not live in a pastoral, ethnically isolated place and time. On the contrary, non-Jewish political and cultural influences permeated Judea, which was an important shipping center for trade between India and the West and the military gateway to invade Egypt via land. Both land and sea trade routes had run through Jerusalem for centuries. Overland routes extending to Persia and western India were especially active after Alexander's invasion of western India 360 years earlier; most of the routes, whether connecting to wealthy cities in Egypt or in Greece and Rome, came through Jerusalem, where goods for Greece and Rome were shipped via the Mediterranean Sea. Sea routes from Bombay and the mouth of [End Page 75] the Indus River went through the Persian and Red Gulfs, the distance between the mouths of the Indus and Tigris and Euphrates rivers being only about three hundred miles; much of the trade came up the Gulf of Aquaba and overland up to Jerusalem (actually nearby Jappa) as the shipping point to the Mediterranean.During Jesus' time, Judea was a Roman dominion and most of the trade was Roman. Being the wealthiest empire of the time, Rome sent tons of gold-minted sesterces eastward for goods from India and other places. Most of this trade came over the Mediterranean and through Judea, making Jerusalem a cosmopolitan shipping center. Because of trade alone, Zoroastrianism and Buddhism were well known to the people in Judea. News from other lands was naturally of great interest. Most traders provided detailed accounts of the events of cities and states along their routes, often in the form of eloquent verse. Easterners in Judea were as anxious to hear news as were Jews in Persia or western India.In addition to trade, Zoroastrians and Buddhists settled in northern Arabia, including Judea, which was only two hundred miles from Mesopotamia. The story of Jesus' birth attracting the three Magi priests, if true, demonstrated close ties with Zoroastrians. Settlements occurred especially during Alexander's invasion of the East after 330 BCE. This included Jews who welcomed Alexander's overthrow of Egyptian rule and who joined Alexander's army. Many settled along the invasion route through Persia and what is now Afghanistan and Kashmir/Punjab, a practice encouraged by Alexander to maintain his empire. About 360 years later, Jesus dispatched Thomas, perhaps his closest and most loyal apostle, to practice Christianity in India. The descendants of these Jews continue today to reside in Kashmir or Punjab.Were Buddhists really in Judea, as Jews were in India? In Jesus' time Buddhism was already... (shrink)

The Medication Event Monitoring System (MEMS) is a relatively new device designed to overcome some of the disadvantages of traditional adherence-measuring techniques. MEMS has also been found useful in tracking adherence behaviour without the need to visit patients frequently. In this study each patient was given a pre-filled, labelled MEMS bottle and cap. Patients were monitored for 24 weeks. For patients specifically studied, there were periods when drug levels may have been low and some exhibited erratic medication-taking behaviour. It (...) is concluded that MEMS can measure adherence behaviour objectively, and so might be used to improve prescribing decisions, identify drug wastage and improve carer support. Further research is needed before the routine use of electronic medication monitoring can be recommended. (shrink)

The Dutch microbiologist/biochemist Albert Jan Kluyver was an early proponent of the idea of biochemical unity, and how that concept might be demonstrated through the careful study of microbial life. The fundamental relatedness of living systems is an obvious correlate of the theory of evolution, and modern attempts to construct phylogenetic schemes support this relatedness through comparison of genomes. The approach of Kluyver and his scientific descendants predated the tools of modern molecular biology by decades. Kluyver himself is poorly recognized (...) today, yet his influence at the time was profound. Through lens of today however, it has been argued that the focus by Kluyver and others to create taxonomic and phylogenetic schemes using morphology and biochemistry distorted and hindered progress of the discipline of microbiology, because of a perception that the older approaches focused too much on a reductionist worldview. This essay argues that in contrast the careful characterization of fundamental microbial metabolism and physiology by Kluyver made many of the advances of the latter part of the twentieth century possible, by offering a framework which in many respects anticipated our current view of phylogeny, and by directly and indirectly training a generation of scientists who became leaders in the explosive growth of biotechnology. (shrink)

Hadrianoupolis lies on the principal western route from the Central Anatolian Plain through the mountains to Bartın and the Black Sea, 3 km west of the modern town of Eskipazar, near Karabük, in Roman Paphlagonia. It was a small but important site which controlled this major route and dominated a rich agricultural, especially vinicultural, enclave.In 2003 the local Archaeological Museum of Ereğli began a small-scale salvage excavation of the newly discovered main church of Hadrianoupolis, known as “Early Byzantine Church B”, (...) situated in the centre of the ancient city. Only the floor and foundation levels are preserved. The church was erected probably in the early 6th century AD and may have still been in use as late as the 7th century. The most important discoveries at Church B were the floor mosaics which show personifications of four Biblical rivers: Euphrates, Tigris, Phison and Geon. Animals, floral and geometric designs, and an extensive inscription are also represented.In 2006 archaeological excavations were begun in Hadrianoupolis by a team from the Dokuz Eylül University, İzmir, under the direction of Dr Ergün Laflı. As a result of our 2005 surveys, it has now been confirmed that Hadrianoupolis lay indeed on the site of modern Eskipazar, with finds dating from the 1st century B.C. to the 8th century A.D. It also was determined that the core of the ancient city extended as far as the modern village of Budaklar and the surrounding districts of Hacı Ahmetler, Çaylı and Eleler, along the Eskipazar-Mengen highway for 8 km east-west and 3 km north-south. The chora of Hadrianoupolis is much more extensive in size.The field surveys in 2005 identified the remains of at least 24 buildings at the site. Among them are two bath buildings of the Late Roman period, two Early Byzantine churches, a fortified structure of the Byzantine period, a theatre , a vaulted building, a domed building and some domestic buildings with mosaic floors. In 2006 trenches were opened to investigate two of the best preserved of these buildings: Bath A and Early Byzantine Church A. In 2007 “Bath A”, “Bath B”, a Late Roman villa, an absidal Early Byzantine building, as well as two Roman monumental rock-cut graves, were excavated.The 2006–2007 campaigns have established that Hadrianoupolis was a fortified regional centre during the late Roman and early Byzantine period , when it can easily be defined as a “polis” with civic buildings and a fairly large urban population, as well as an extensive agrarian rural population. Most of the visible surface remains belong to this period. (shrink)

This book analyzes the general structure of constitutional rights reasoning under the Geman Basic Law. It deals with a wide range of problems common to all systems of constitutional rights review. In an extended introduction the translator argues for its applicability to the British Constitution, with particular reference to the Human Rights Act 1998.

ZusammenfassungIn der Nachkriegszeit war die bevorzugte Methode zur Nutzbarmachung von Flüssen die sogenannte integrierte Flussgebietsplanung (integrated river basin planning – IRBP), die eine ganzheitliche Betrachtung des Flussgebiets für eine Mehrzweckentwicklung erforderte. Während das Flusseinzugsgebiet in den Definitionen des IRBP-Konzepts als selbstverständliche natürliche Einheit der Planung angesehen wird, problematisiert dieser Artikel die Flusseinzugsgebietsidee und enthüllt die Politik hinter dem, was als natürlich (oder wissenschaftlich) gilt, mit besonderem Schwerpunkt auf den Erfahrungen der Türkei mit IRBP. Er untersucht geopolitische und nationale Motivationen (...) und Herausforderungen im Zusammenhang mit politics of scale im Euphrat-Tigris-Becken. Indem es sich dem IRBP als einem Prozess der Skalenbildung nähert, stützt es sich auf Diskussionen über Skalenpolitik in der Literatur zur politischen Ökologie, und ergänzt diese Diskussionen um eine historische Tiefendimension hinzu. Dabei liegt der Schwerpunkt auf der politischen und ökologischen Geschichte der Südosttürkei, die zum Schauplatz des ersten und umfangreichsten IRBP-Projekts der Türkei wurde, dem Südostanatolien-Projekt (GAP).Der Artikel dehnt die chronologischen Grenzen des GAP auf die Jahrzehnte vor den 1970er Jahren aus, als das Projekt initiiert wurde. Die historischen Daten des Artikels basieren größtenteils auf den Sitzungsakten der Großen Nationalversammlung der Türkei, den Archiven einer Tageszeitung und den Expertenberichten zum GAP. Die Analyse hebt die Skalenpolitik als mächtigen Bestandteil der Politik der technologischen Entwicklung hervor und zeigt, wie wichtig die historische Analyse ist, um die Politik der Flusseinzugsgebiete in verschiedene Ebenen aufzuschlüsseln, darunter Geopolitik, territoriale Streitigkeiten und internationale Konflikte. (shrink)

Humans have, by biological necessity, always lived in watersheds. This article provides an overview of humans’ relationship to these watersheds as an introduction to a special issue of Thesis Eleven on watersheds. It describes the basic functioning of watersheds, how humans have always depended on them, and how they have slowly begun to manipulate them. Humans across the planet began by making strategic adjustments to water’s downward flow to aid the procurement of water and fish. As small states, empires, and (...) finally the Industrial Revolution unfolded, these interventions became more numerous with greater environmental impacts. The rate of riverine exploitation increased dramatically post-Second World War in line with the Great Acceleration. This, in turn, created our current worldwide ecological crisis. This crisis particularly affects the planet’s watersheds, and in turn, humans. The article ends with the assertion that studies of such a complex event are by necessity multi-disciplinary and inter-regional. It then outlines the contents of this special issue which examines watersheds in Asia, America and Australia. (shrink)

Industrial agriculture has extensive environmental and social costs, and efforts to create alternative farming systems are widespread if not yet widely successful. This study explored how a set of grain farmers and rotational graziers in Iowa transitioned to agroecological management practices. Our focus on the resources and strategies that farmers mobilized to develop opportunities for, and overcome barriers to, transitioning to alternative practices allows us to go beyond the existing literature focused on why farmers transition. We attend to both the (...) ecological and socioeconomic context of innovation by comparing processes of technical change in two contrasting regions of Iowa. Farmers cultivated farm-level biodiversity and enterprise diversity, developed new cognitive and psychological competencies, and overcame barriers to innovation by developing external network linkages with peers, knowledge organizations, and federal policies. Our research provides insights into how biophysical, cognitive, structural and market considerations can be integrated into research efforts that aim to make sense of innovation toward sustainable agriculture. (shrink)

This article proposes an alternative approach in sustainability assessment. The conceptual framework was developed by modifying Ken Wilber's All Quadrants, All Levels (AQAL) approach, and focuses on the inter-relatedness/inter-connection of various perspectives inherent to the concept of sustainability. To look at how our framework can facilitate the practice of sustainability assessment, we apply the framework to examine the relationships between social systems and the environmental changes in the Ili River basin across the period 1900?2008. This approach enables us to (...) investigate the environmental problems of the Ili River basin in a four-quadrant framework, and combine the empirics of quadrants obtained from traditional disciplinary methodologies. The four-quadrant framework adopted in this study illustrates the interlocking relationships among various perspectives of environmental issues in the Ili River basin, namely, physical perspective, personal perspective, cultural perspective, and social perspective. In particular, the protruding development (evolution) of the lower right dimension is the fundamental cause of the environmental degradation and its related social problems in the Ili River basin. Compared to other established approaches in literature that emphasize on the tradeoffs of various perspectives of sustainability, our findings indicate the potential contributions of four-quadrant framework to sustainability assessment through its focus on the inter-relatedness/inter-connection of different perspectives. (shrink)

Between 1893 and 1908, at least six private consortia and the municipality of Baghdad were denied permission to operate steamships on the Tigris and Euphrates on the grounds that a navigation concession had already been granted to the Privy Purse. The Privy Purse justified its insistence on monopoly with reference to the emerging ideology of development, though its ideas about the role of steam technology in nafia stood in contrast to those of private investors and other Ottoman bureaucrats. (...) Working from the hazine-i hassa’s planning memos and contracts, I show that the private treasury envisioned a primarily agrarian future for Iraq, with steamships serving agricultural aims. As such, it focused on envisioning future steamships rather than managing its existing fleet, while still acquiring dominance over land and transport in the region. However, private companies and officials contested this vision, emphasizing the materiality of existing steamships, their roles in trade, and the potential for commercial competition as a means of resisting British imperial encroachment. After the Committee of Union and Progress came to power in 1908, the Privy Purse was disestablished and its properties reverted to the Finance Ministry, opening a brief window during which steamship companies were encouraged to proliferate. Quickly, however, new comprehensive schemes were proposed, though with railways replacing steamships as the corollary to Iraq’s imagined riches. Engaging questions about the futurity of both infrastructure and capital, as well as those posed by the technology-in-use paradigm, this article suggests that the hazine-i hassa is a rich starting point for analysis because the scalar and ontological tensions it embodied highlight how different kinds of futures interact in development planning to affect the present. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Ethics & the Environment 8.1 (2003) 51-56 [Access article in PDF] KarraKarrawirraparri-River Red Gum-Eucalyptus Camaldulensis Vivonne Thwaites [Figures]Karra was a visual arts project devised for the 2000 Adelaide Festival in Australia. Its focus was the River Red Gum, quite justifiably an Australian icon, and once the most widespread tree in south eastern Australia. The project comprised an installation by three artists and a forty-page publication with essays (...) and visual material from many contributors.The intention of the project (which I developed and oversaw as curator) was twofold. First, I hoped that an examination of the River Red Gum from a number of points of view might help people connect with the tree itself, and more broadly with this place non-Aboriginal Australians so uneasily inhabit. Second, given the tree's central place in Australia's inland waterways, I wanted the art to help people consider the urgent problems facing this ecosystem, such as increased salinity, diminished water flow and environmental degradation. This subject had particular relevance for South Australians, as our state is so dependent on the Murray-Darling River system. For example, in February 1999 the Commonwealth Scientific and Industrial Research Organisation published a media release on "Salt: Australia's Greatest Battle," declaring that we stand to lose a large fraction of our native biodiversity to salinity, and that native tress "remain the front line answer." [End Page 51]Behind the Festival Centre lies the River Torrens and the Adelaide Plains. Along the river are several gnarled old trees, River Red Gums, some of them predating white settlement and bearing the scars of Aboriginal timber collecting activities. The media was full of stories about the way these trees were still being cut down along the Murray further out, regardless of their proven value in filtering water and reducing salinity. The theme of the 2000 Festival was "The New Out of the Old," and it seemed that a project about the relevance of these beautiful old trees would help educate and inspire. We found the subject for the Festival project right in our own backyard.Once committed to the subject, research could begin. First up was the tree's Aboriginal history. The Kaurna people, original inhabitants of the Adelaide Plains, called it Karra or more fully, Karrawirraparri (literally 'redgum-forest-river'). The tree was central to their lives as source of food and shelter, and supplier of timber for shields and other implements. There are incised shields of Red Gum in the South Australian Museum, and delicate drawings of the tree by Jim Kite. The tree's place in Australia's white history can be traced back to explorer's journals where, variously named, it was described as a welcome sign of the presence of a watercourse. More recently it appears in the natural history writing of Eric Rolls and others (Rolls 2002). Ironically the tree's botanical name, Eucalyptus camaldulensis, originated in 1832, when a botanist admired and named a single specimen grown by monks outside Naples, Italy. The eucalyptus was already spreading in 1832.Early in the research it became clear that the Red Gum tree, and the complex set of natural and cultural interactions it engendered, could be seen as a symbol of human interactions with the land in Australia. The tree was much discussed and much loved by Australians, but also much abused. It seemed that bringing together different systems of understanding and representation of the tree could help contemporary urban Australians begin to understand their own connections to it, and to the land as well. This was the broader cultural agenda of the project.Preparing the art exhibition required a wide reading of literature. Les Murray's poem, "The Gum Forest," one of the greatest 20th - century Australian poems, was inspirational: After the last gapped wire on a post, homecoming for me, to enter the gum forest. (1998, 33) [End Page 52] [Begin Page 54]So too was Murray Bail's book Eucalyptus: By sheer numbers there's always a bulky Red Gum here or somewhere else in the wide world, muscling into the... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Ethics & the Environment 8.1 (2003) 51-56 [Access article in PDF] KarraKarrawirraparri-River Red Gum-Eucalyptus Camaldulensis Vivonne Thwaites [Figures]Karra was a visual arts project devised for the 2000 Adelaide Festival in Australia. Its focus was the River Red Gum, quite justifiably an Australian icon, and once the most widespread tree in south eastern Australia. The project comprised an installation by three artists and a forty-page publication with essays (...) and visual material from many contributors.The intention of the project (which I developed and oversaw as curator) was twofold. First, I hoped that an examination of the River Red Gum from a number of points of view might help people connect with the tree itself, and more broadly with this place non-Aboriginal Australians so uneasily inhabit. Second, given the tree's central place in Australia's inland waterways, I wanted the art to help people consider the urgent problems facing this ecosystem, such as increased salinity, diminished water flow and environmental degradation. This subject had particular relevance for South Australians, as our state is so dependent on the Murray-Darling River system. For example, in February 1999 the Commonwealth Scientific and Industrial Research Organisation published a media release on "Salt: Australia's Greatest Battle," declaring that we stand to lose a large fraction of our native biodiversity to salinity, and that native tress "remain the front line answer." [End Page 51]Behind the Festival Centre lies the River Torrens and the Adelaide Plains. Along the river are several gnarled old trees, River Red Gums, some of them predating white settlement and bearing the scars of Aboriginal timber collecting activities. The media was full of stories about the way these trees were still being cut down along the Murray further out, regardless of their proven value in filtering water and reducing salinity. The theme of the 2000 Festival was "The New Out of the Old," and it seemed that a project about the relevance of these beautiful old trees would help educate and inspire. We found the subject for the Festival project right in our own backyard.Once committed to the subject, research could begin. First up was the tree's Aboriginal history. The Kaurna people, original inhabitants of the Adelaide Plains, called it Karra or more fully, Karrawirraparri (literally 'redgum-forest-river'). The tree was central to their lives as source of food and shelter, and supplier of timber for shields and other implements. There are incised shields of Red Gum in the South Australian Museum, and delicate drawings of the tree by Jim Kite. The tree's place in Australia's white history can be traced back to explorer's journals where, variously named, it was described as a welcome sign of the presence of a watercourse. More recently it appears in the natural history writing of Eric Rolls and others (Rolls 2002). Ironically the tree's botanical name, Eucalyptus camaldulensis, originated in 1832, when a botanist admired and named a single specimen grown by monks outside Naples, Italy. The eucalyptus was already spreading in 1832.Early in the research it became clear that the Red Gum tree, and the complex set of natural and cultural interactions it engendered, could be seen as a symbol of human interactions with the land in Australia. The tree was much discussed and much loved by Australians, but also much abused. It seemed that bringing together different systems of understanding and representation of the tree could help contemporary urban Australians begin to understand their own connections to it, and to the land as well. This was the broader cultural agenda of the project.Preparing the art exhibition required a wide reading of literature. Les Murray's poem, "The Gum Forest," one of the greatest 20th - century Australian poems, was inspirational: After the last gapped wire on a post, homecoming for me, to enter the gum forest. (1998, 33) [End Page 52] [Begin Page 54]So too was Murray Bail's book Eucalyptus: By sheer numbers there's always a bulky Red Gum here or somewhere else in the wide world, muscling into the... (shrink)

This book is open access under a CC BY-NC 2.5 license. This book offers a devastating look at deeply flawed development processes driven by international finance, African governments and the global consulting industry. It examines major river basin development underway in the semi-arid borderlands of Ethiopia, Kenya and South Sudan and its disastrous human rights consequences for a half-million indigenous people. The volume traces the historical origins of Gibe III megadam construction along the Omo River in Ethiopia-in turn, (...) enabling irrigation for commercial-scale agricultural development and causing radical reduction of downstream Omo and (Kenya's) Lake Turkana waters. Presenting case studies of indigenous Dasanech and northernmost Turkana livelihood systems and Gibe III linked impacts on them, the author predicts agropastoral and fishing economic collapse, region-wide hunger with exposure to disease epidemics, irreversible natural resource destruction and cross-border interethnic armed conflict spilling into South Sudan. The book identifies fundamental failings of government and development bank impact assessments, including their distortion or omission of mandated transboundary assessment, cumulative effects of the Gibe III dam and its linked Ethiopia-Kenya energy transmission 'highway' project, key hydrologic and human ecological characteristics, major earthquake threat in the dam region and widespread expropriation and political repression. Violations of internationally recognized human rights, especially by the Ethiopian government but also the Kenyan government, are extensive and on the increase-with collaboration by the development banks, in breach of their own internal operational procedures. A policy crossroads has now emerged. The author presents the alternative to the present looming catastrophe-consideration of development suspension in order to undertake genuinely independent transboundary assessment and a plan for continued development action within a human rights framework-forging a sustainable future for the indigenous peoples now directly threatened and for their respective eastern Africa states. Claudia Carr's book is a treasure of detailed information gathered over many years concerning river basin development of the Omo River in Ethiopia and its impact on the peoples of the lower Omo Basin and the Lake Turkana region in Kenya. It contains numerous maps, charts, and photographs not previously available to the public. The book is highly critical of the environmental and human rights implications of the Omo River hydropower projects on both the local ethnic communities in Ethiopia and on the downstream Turkana in Kenya. David Shinn Former Ambassador to Ethiopia and to Burkina Faso Adjust Professor of International Affairs, The George Washington University, Washington D.C. (shrink)

This paper examines how the riparian vegetation of perennial and ephemeral rivers systems in the semi-arid, winter rainfall region of South Africa has changed over time. Using an environmental history approach we assess the extent of change in plant cover at 32 sites using repeat photographs that cover a time span of 36-113 years. The results indicate that in the majority of sites there has been a significant increase in cover of riparian vegetation in both the channel beds and adjacent (...) floodplain environments. The most important species to have increased in cover across the region is Acacia karroo. We interpret the findings in the context of historical changes in climate and land use practices. Damage to riparian vegetation caused by mega-herbivores probably ceased sometime during the early 19th century as did scouring events related to large floods that occurred at regular intervals from the 15th to early 20th centuries. Extensive cutting of riparian vegetation for charcoal and firewood has also declined over the last 150 years. Changes in the grazing history as well as increased abstraction and dam building along perennial rivers in the region also account for some of the changes observed in riparian vegetation during the second half of the 20th century. Predictions of climate change related to global warming anticipate increased drought events with the subsequent loss of species and habitats in the study area. The evidence presented here suggests that an awareness of the region's historical ecology should be considered more carefully in the modelling and formulation of future climate change predictions as well as in the understanding of climate change impacts over time frames of decades and centuries. (shrink)

It has been fashionable in the generalist literature to argue that the Ottomans lacked knowledge in European geography and politics. This chapter first offers some comments regarding Istanbul's understanding of geography and environment in the context of Ottoman strategy and frontier warfare. The, it presents a short overview of the importance of rivers, marshlands and mountains with regard to the formation of the opposing Hapsburg and Ottoman defence systems in Hungary. The last part of the chapter deals with the relationship (...) between landscape, climate and fortifications and offers some preliminary results and tentative observations regarding deforestation and marshlands. The discussion also argues, although in somewhat different ways, that the Ottomans and their Hapsburg rivals both had a keen interest in geography and mapped their empires and resources, and possessed adequate information as to the terrain and river systems of their lands and frontiers. (shrink)

From The River of Heaven is a broad compendium of wisdom and insight that reaches into all aspects of life and all domains of human culture. It covers such diverse topics as the different systems of Yoga, the scriptures of India, the universal meaning of Hinduism, Philosophies, both Hindu and Buddhist, Yogic Cosmology, the Gods and Goddesses, Sanskrit and Mantra, the Vedic view of society, the science of Karma and Rebirth, the inner meaning of Rituals, Ayurveda (ancient Indian medicine) (...) and Hindu Astrology (Jyotish). It may be the most accessible and relevant overview of the spiritual tradition of India and its clearest presentation to the modern mind. It is an attempt to portray the power and extent of that flow of light. (shrink)

The concept of “interlocking systems of oppression”—a precursor to “intersectionality”— was introduced in a social movement context by the Combahee River Collective (CRC) in pamphlet form in 1977. Addressing Black lesbians’ and feminists’ experiences of invisibility within white male-dominated New Left and socialist politics, male-dominated civil rights, Black nationalist, and Black radical organizing, and white-dominated women’s liberation and lesbian feminist movements, the CRC argues for an “integrated analysis and practice” of struggle against “racial, sexual, heterosexual and class oppression” (CRC (...) 1977/1981/1983, 210). I argue the CRC articulates and problematizes sexuality as a category of analysis from a “queer” subject position which avows racialized lesbian visibility and resists the tendency to “heterosexualize” women of color feminisms. I delineate three aspects of the concept of “interlocking systems of oppression”: its attentiveness to the phenomenological simultaneity of multiple oppressions; its synthesis of identity politics and coalition politics; its immanent critique of socialist concepts of class and class struggle. While some accounts of “intersectionality”—the now-predominant way of referencing the multiplicity of identities and oppressions—tend to reproduce a race-gender dyad (or a race-gender-class triad), the CRC notably articulates sexuality as a category of analysis from a “queer” subject position which avows lesbian visibility and thereby enables contemporary readers to resist the tendency to “heterosexualise” intersectionality—and women of colour feminisms more generally. (shrink)

With their focus on human production and consumption activities, cities incur massive energy consumption and CO2 emissions. An intercity connection is a typical complex system in which the interaction between cities is crucial for developing low-carbon outputs within the urban agglomeration. This paper presents the construction of the CO2 emission network of an urban agglomeration in the Yangtze River middle reaches megalopolis, based on the gravity model. Combined with social network analysis, a multilevel analysis framework is proposed to (...) deal with the complexity, spatiality, and visualization of the CO2 emission network with reference to the network features, structural equivalence, and the rich-club phenomenon. The following results emerged: firstly, the spatial structure of the CO2 emissions was characterized by low robustness and compactness, indicating disunity among the studied cities. Secondly, there was found to be a strong correlation between regionalism and intercity connections, with geographically close cities playing a similar role in the network. Thirdly, the “rich-club” cities, including Wuhan, Changsha, Xiaogan, and Zhuzhou, dominated the connections, covering more than 87.1% of the network in the Yangtze River Middle Reaches Megalopolis. (shrink)

The balance between births and deaths in an age-structured population is strongly influenced by the spatial distribution of sub-populations. Our aim was to describe the demographic process of a fish population in an hierarchical dendritic river network, by taking into account the possible movements of individuals. We tried also to quantify the effect of river network changes (damming or channelling) on the global fish population dynamics. The Salmo trutta life pattern was taken as an example for.We proposed a (...) model which includes the demographic and the migration processes, considering migration fast compared to demography. The population was divided into three age-classes and subdivided into fifteen spatial patches, thus having 45 state variables. Both processes were described by means of constant transfer coefficients, so we were dealing with a linear system of difference equations. The discrete case of the variable aggregation method allowed the study of the system through the dominant elements of a much simpler linear system with only three global variables: the total number of individuals in each age-class. (shrink)

The Dutch animal production sector faces significant pressure for change. We discuss a project for the design of a sustainable husbandry system for pigs. Named after the Greek hero Hercules, the project aimed for structural changes in both animal and crop production. However, instead of changing the course of the river, the project ended up merely adapting its flow. The Hercules project ran into difficulties typical for projects aiming at reflexive modernization. It relapsed from an effort for reflexive (...) modernization to ecological modernization, by ultimately leaving the structural features of the sociotechnical regime intact. We show how this resulted from the biases and limitations implied by existing institutions, in which the project was unavoidably embedded. We introduce the idea of reflexive design, as “doing” reflexive modernization, which implies working on action and structure at the same time. A number of recommendations are given for reflexive design projects like this. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy of Music Education Review 15.2 (2007) 177-179MuseSearchJournalsThis JournalContents[Access article in PDF]Reviewed byLise Vaugeois University of TorontoHildegard C. Froehlich, Sociology for Music Teachers:Perspectives for Practice (Upper Saddle River, NJ: Pearson Prentice Hall, 2007)Hildegard Froehlich's book, Sociology for Music Teachers, provides an important and much needed resource for undergraduate and advanced music education programs. Music students tend to see their interests and goals within a narrow framework, one that (...) is reinforced by the intensely personal nature of music-making as well as the material and psychological separation that inheres from our location in physically detached faculties of music. Froehlich's book provides a resource that directly addresses this tendency towards narrowness by inviting students to engage with sociological questions as they affect us personally, professionally, and in the context of questions much larger than ourselves.The book is organized into eight chapters, each of which explores a particular set of questions and introduces related studies and resources. She recommends that students actively engage with the material and provides suggestions for group discussion throughout the book. Each chapter introduces a comprehensive survey of related questions and the body of literature that investigates these questions. Thus, it can be used as the basis to structure an undergraduate course as well as a literature guide for graduate students.Undergraduate students are often resistant to exploring ideas beyond their [End Page 177] immediate conceptions of themselves as musicians and Froehlich addresses this resistance by discussing concepts about identity formation in the first chapter. Students are thus asked to consider a series of questions they can easily recognize as relevant to their own lives. She begins with the personal and the familiar and then brings in ideas that broaden the range of inquiry, gradually introducing concepts that challenge many of our assumptions about the meaning of music in different people's lives; the range of meanings possible within sounds and musical practices; the role of public education and various ways that music education functions within this larger system, and important questions about how we might conceive of ourselves as transmitters of extant cultural values or transformers of values and social relations.The chapter headings give an indication of the range of material introduced in her text: "The Performer and Teacher in You: A Matter of Identity"; "Teaching as Work: What Educational Sociologists Tell Us"; "Music Learning and Teaching as Socially Situated Acts"; "Music and Social Context: Macro, Micro, and Interactive Perspectives in Selected Texts on the Sociology of Music"; "Musical Meaning and Social Context: Thoughts by Selected Ethnomusicologists and Cultural Theorists"; "Sociology of Education: Major Theories and Their Connection to School Practice"; "Application of Sociological Constructs in Education to Music Schooling"; "Conclusion: You and the Big Picture." Each chapter gives a historical survey of the literature pertaining to the area of inquiry plus an introduction to contemporary writing. Competing discourses are introduced throughout.Froehlich's survey of disciplines that intersect with sociology is quite comprehensive. Amongst other disciplines, she includes foundational literature from musicology, philosophy of music education, sociology of education, and social psychology. The book is thus valuable as a resource for its bibliography alone. She also includes a glossary of terms, another feature that makes the book particularly helpful to undergraduate students. One writer I was surprised not to see included is Jacques Attali. His theoretical arguments on the relations of musical culture to economy provide a significant lens for considering the influence of music on social development and would have been an appropriate addition to the chapter on "Music and Social Context." I also missed work by musicologists and human geographers who have explored the role of race in music and music education.Related to these missing discourses, I have a major concern that is less a critique of Froehlich than an acknowledgement that this position has not yet been given sufficient consideration in our field, and to which Deborah Bradley refers as the "normative centering of whiteness."1 Froehlich bases her work on the assumption that her audience consists of a... (shrink)

A major programme of irrigated rice extension in the Middle Senegal River Valley has further limited the river’s natural flooding in the floodplain (Waalo), initially reduced by drought. We conducted a transdisciplinary (TD) and gendered study in the region to explore links between agricultural biodiversity and family diets using a social analysis of women’s practices. The results showed how rice expansion impacts local agrobiodiversity, diet quality and the cultural way of life. Disappearance of the singular agropastoral and fishing (...) system of the Senegal River Valley is profoundly modifying the landscape, limiting wooded riverine settings, and is undermining the traditional diversified flood-recession cropping system in the Waalo. This is causing an overconsumption of rice by reducing alternative food sources, such as sorghum, vegetables and animal products (fish, milk and meat). In particular, flood-recession sorghums are in danger of disappearing, yet they are more nutritious than rice and now sell for twice as much, or more. The way of life is being disrupted, notably sociabilities previously based on territorial complementarities, and women are disadvantaged in terms of recognition and added workload. Women’s groups have launched collective irrigated gardens, organic or not, only supported by the local NGO, but any surplus is hardly ever sold on the weekly markets in the neighbourhood. Moreover, this diet imbalance increases nutritional risk factors for health, such as vitamin and iron deficiencies, especially for women, hypertension and diabetes. We argue that, firstly, gendered TD experiences are relevant for documenting women’s activities in order for them to gain political support and, secondly, that targeting women’s care tasks gives more value and impact to TD research results. (shrink)

Rivers et al. raise two ethical issues in relation to the use of medication event monitoring systems (MEMS). The first issue, identified as an 'economic' concern, centres on the waste of health resources caused by patient failure to adhere to medication programmes. The second is the danger that MEMS may pose to 'the trust that should exist between patient and prescriber'. In what follows I offer an analysis of these issues, and their relationship to each other.

Missing cooperation between farmers and nature conservationists is an obstacle to conflictive social-ecological transformation processes of agro-systems in Germany. Conflict psychology research shows that agonistic conflict frames play a crucial role in the parties’ response to and perception of conflicts. However, the role of conflict frames regarding farmers’ response to conservation conflicts in Germany, which are a recurrent expression of social-ecological transformation, is yet unclear. To address this knowledge gap, we investigate whether farmers have different agonistic conflict frames and whether (...) these are related to their perceptions of specific conflicts. To answer these questions, we developed a cluster analysis of farmers’ attitudes towards conflicts over river restoration in order to find indications for different conflict frames. We used data from a telephone survey from 2021 that was conducted with 300 farmers on the topic of river restoration conflicts. We captured conflict frames using four categories: rejection of others’ attitudes, perceived threat, perceived integrated potential, and delegitimization. In the second and third steps, we looked for differences between the groups with regard to the perception of concrete conflict and economic factors. The results of this explorative study show that it is possible to distinguish six agonistic conflict frames within the four categories. Moreover, the six groups show differences in how they perceive a concrete river restoration conflict. In five out of six groups, the perceived threat is indicated as high. The findings show that farmers have different perspectives on the conflict, indicating possible differences in needs and differences regarding the openness to communicative strategies. The groups differ in their concrete conflict perception, and only weak characterization with regard to the economic situation could be found. This knowledge can help policymakers and practitioners find practical and communicative strategies that constructively address farmers' different conflict frames. (shrink)

Land use changes threaten agricultural land. If agricultural land is going to be preserved, the social and economic causes of conversion must be understood. However, analyzing the causes of agricultural conversion is complex because trends need to be documented before analyzing the causes. One of the leading uses of agricultural land is for residential purposes. This paper projects residential development in a Hudson River Valley watershed within Dutchess County in New York State using an integrated modeling framework consisting of (...) an econometric model, a geographic information system (GIS), and Monte Carlo simulation. The econometric model is used to project residential development, providing parcel-specific probabilities of residential development. The GIS is employed to extract socio-economic and county-level tax parcel data to be used in conjunction with bio-geophysical attributes, such as slope, soil, and location, to calculate and project growth trends on a residential level for undeveloped land parcels. Monte Carlo simulation is used to distribute these projections into the GIS to display outcomes of scenario analyses to provide policy-makers a demonstration of how policies would likely affect the agricultural landscape of the watershed. (shrink)

Image segmentation in land cover regions which are overlapping in satellite imagery, is one crucial challenge. To detect true belonging of one pixel becomes a challenging problem while classifying mixed pixels in overlapping regions. In current work, we propose one new approach for image segmentation using a hybrid algorithm of K-Means and Cellular Automata algorithms. This newly implemented unsupervised model can detect cluster groups using hybrid 2-Dimensional Cellular-Automata model based on K-Means segmentation approach. This approach detects different land use land (...) cover areas in satellite imagery by existing K-Means algorithm. Since it is a discrete dynamical system, cellular automaton realizes uniform interconnecting cells containing states. In the second stage of current model, we experiment with a 2-dimensional cellular automata to rank allocations of pixels among different land-cover regions. The method is experimented on the watershed area of Ajoy river (India) and Salinas (California) data set with true class labels using two internal and four external validity indices. The segmented areas are then compared with existing FCM, DBSCAN and K-Means methods and verified with the ground truth. The statistical analysis results also show the superiority of the new method. (shrink)

River water pollution by wastewater can cause significant negative impact on the aquatic sustainability. Hence, accurate modeling of this complicated system and its cost-effective treatment and reuse decision is very important because this optimization process is related to economic expenditure, societal health, and environmental deterioration. In order to optimize this complex system, we may consider three treatment or reuse options such as microscreening filtration, nitrification, and fertilization-oriented irrigation on top of two existing options such as settling and (...) biological oxidation. The objective of this environmental optimization is to minimize the economic expenditure of life cycle costs while satisfying the public health standard in terms of groundwater quality and the environmental standard in terms of river water quality. Particularly, this study improves existing optimization model by pinpointing the critical deficit location of dissolved oxygen sag curve by using analytic differentiation. Also, the proposed formulation considers more practical constraints such as maximal size of irrigation area and minimal amount of filtration treatment process. The results obtained by using an evolutionary algorithm, named a parameter-setting-free harmony search algorithm, show that the proposed model successfully finds optimal solutions while conveniently locating the critical deficit point. (shrink)

The proportion of the world’s population living in urban areas is increasing rapidly, with the vast majority of this growth in developing countries. As growing populations in urban areas demand greater food supplies, coupled with a rise in rural to urban migration and the need to create livelihood options, there has been an increase in urban agriculture worldwide. Urban agriculture is commonly discussed as a sustainable solution for dealing with gaps in the local food system, and proponents often highlight (...) the many social, environmental, and economic benefits. We argue that the sustainability of urban agriculture should not be assumed. There is a need for research to take a bottom-up approach, exploring the influence that city-level conditions have on livelihood decisions by farmers and how this shapes the practice of urban agriculture. This paper uses a case study for an in-depth look at urban agriculture in Delhi, India to understand from the farmers’ perspective how urban agriculture is practiced and what factors influence farmers’ livelihood decisions. Using a team-based, multi-method Rapid Assessment Process, data were collected through preliminary key informant interviews, field observations, semi-structured interviews with urban farmers, and geographic information systems mapping. This research provides an in-depth description of market-oriented urban agriculture in a developing country, explores how farmers’ livelihood decisions are embedded in the urban context, and discusses the potential of urban agriculture as a sustainable city-system. (shrink)

The contemporary world today has evolved into a global village. This civilization owes its existence to fast means of communication systems. Thus the global world is knighted into one political economy. Distances are reached under seconds. Notwithstanding the fast means of communication gadgets in our time, African traditional means of communication has survived the test of time. What then has been the connection of Africa traditional means of communication and politics? The answer to this question, specifically as operative in Ogba (...) land is the main thrust of this paper. The issues in discourse includes communication and the socio-political sphere, the town crier and Ogba socio-political culture using the literature approach. (shrink)

"Peck's approach is less to document the land than to experience herself as part of its living systems. Her exquisite photographs are the artist's attempt to share that process." --Tim McNulty.

In understanding Peirce's unique system of pragmatism following three theories are helpful: first, Herakleitos' saying that 'one can never step into a same river twice', second, Protagoras' saying that 'men are the measure of the world', and third, Darwin's theory of evolution. It is always the case that epistemology takes place on top the metaphysical and cosmological bases. Peirce's metaphysics and cosmology is considered to line up with above three theories. It is interesting fact that Peirce who started (...) up his work in science ended up with such somehow unscientific cosmology. Peirce believes that the world is constantly changing. Inknowing the world Peirce says that the subject of knowing takes a part doing a certain role. Peirce says that 'to believe A', 'to think of A' and 'to think of A as true' are all same sort of mental act. Therefore, to Peirce, truth is only a kind of 'opinion'. This means that the subject of knowing has something to do with truthfulness. In this kind of knowing process 'knowing truth' can only be acquired when possibility of 'inaccuracy' and 'onesideness' are opened. Thus, Peirce's definition of knowing or truth is quite indefinite definition. According to Peirce, we only know the world partially, and moreover, even we get the total sum data about the world,the world will move on forward changing. On this ground, it might be helpful that we look in to current matters in philosophy of mind in different angle. (shrink)

Adversarial scheme points to situations of rivalry like auctions, public tendering, sports competitions, elections or trials. Thomas Pogge suggested that these schemes have great advantage: they force agents to reveal their full performance. But they also incentivize agents to manipulate the rules. In other schemes with incentives, he also suggests, agents can easily downplay their performance, but won’t engage in rule manipulation to the same extent. In this paper, I will argue that adversarial schemes and other schemes with incentives advantages (...) or disadvantages do not map from one to the other as Pogge suggests. Performance-downplaying also takes place in adversarial schemes, as well as in other schemes with incentives also lead to rule manipulation. I will also argue that there are genuine differences between these two types of schemes. Adversarial schemes have three unique advantages: first, they may be more effective in producing motivational improvements at a lower cost, second, they may lead to an automatic optimization of performances and, third, they may produce unique system benefits. In order to produce these advantages, we must design adversarial schemes properly and use them in the right situation. (shrink)

In the Sheeb area in eastern Eritrea a Participatory Rural Appraisal(PRA) was carried out in two villages, one upstream and one downstreamof the ephemeral rivers Laba and Mai-ule. The objectives of the studywere to obtain a better understanding of farmer-managed spate irrigationsystems and to enable the local people to perform their own farmingsystem analysis. This paper describes the various PRA activities, suchas mapping, diagramming and ranking of problems, that were undertakenwith the participation of local people. The resource mapping revealedthat lack (...) of water and not scarcity of land is the main constraintaffecting the development of the spate irrigation system in the Sheebarea. When there is a lack of rainfall in the highlands of Eritrea,there are only few floods per year in the Sheeb area. The developmenttrend diagrams showed that the number of floods, the food production andthe prevalence of pests vary considerably over time. The livelihooddiagrams indicated that food, fodder, and water were only availableduring part of the year. In search of these resources, the farmers havedeveloped a livelihood strategy of seasonal migration to the highlandsof Eritrea. The PRA data collected in the two villages appeared to bevery useful for the preparation of community action plans in the entireSheeb area. (shrink)

In On Certainty, Wittgenstein argues both that certain propositions belong to our “frame of reference” and are “exempt from doubt,” and that this “river-bed of thoughts” can change. Exploring this seeming contradiction, I argue that such changes can take place as the result of rational argumentation, although of a highly indirect nature, and suggest that something like this can hold for argumentation between cultures.

James Shapiro’s view of evolution is inspired by looking at the molecular mechanisms of mutation. Finding these systems to be intelligent and the mutations non-gradual, Shapiro concludes that neither the role of DNA in development, nor and the role of natural selection in evolution are what we thought them to be. The cases discussed are interesting and may require some modification of theory in biology, but this reviewer finds many of Shapiro’s conclusions unwarranted.

This paper deals with the exponential stabilization problem for a class of nonlinear switched systems with mixed delays under asynchronous switching. The switching signal of the switched controller involves delay, which results in the asynchronous switching between the candidate controllers and subsystems. By constructing the parameter-dependent Lyapunov-Krasovskii functional and the average dwell time approach, some sufficient conditions in forms of linear matrix inequalities are presented to ensure the exponential stability of the switched nonlinear system under arbitrary switching signals. In (...) addition, through the special deformation of the matrix and Schur complement, the controllers with asynchronous switching are designed. Finally, a numerical example and a practical example of river pollution control are provided to show the validity and potential of the developed results. (shrink)

To sustainably govern a Social-Ecological System (SES), both the academic literature and practitioners recommend involving a broad range of actors—public or private—from the territory in question. Nonetheless, the presence of actors in collaborative SES governance processes is not a given. Since this presence requires time and energy without direct personal reward, it depends on the actors’ likelihood to embrace a stewardship role, which in turn depends on their relationship with their biophysical and social contexts. This paper studies the role (...) played by actors’ places of residence in their stewardship behavior in collaborative SES governance. To this end, we analyze the attendance patterns of over 600 members of a French River Basin Committee over 26 years, to shed light on the biophysical determinants. We find that individuals’ biophysical experience plays a critical role in motivating ‘place stewardship’ behavior—especially for key groups of actors such as farmers. We discuss the challenges that place stewardship poses for SESs and outline measures for fostering broader SES stewardship. (shrink)

The article concerns the medieval history of the strategic city al-Raqqa, situated at the junction of the Balīkh and Euphrates Rivers. After an overview of the city’s middle Islamic history, gathered from Islamic textual sources and archaeological finds, it focuses on the city’s history during the fifth/eleventh century, which is also its most obscure period, on which the textual sources are silent and archaeological finds are scanty. Eleventh century al Raqqa is revealed through several documents from the Cairo Geniza, (...) which tell the story of the al- Lādhiqī family, whose members occupied leadership positions in the local Jewish community and around. Through the saga of the al-Lādhiqīs, some light is shed on the dimorphic rule exercised by the Bedouin tribe of Banū Numayr on the city and on the local Jewish community and the ways it integrated in the city and in the wider network of Jewish communities. (shrink)