111 research outputs found

    Environmental governance in Bhutan : ecotourism, environmentality and cosmological subjectivities

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    This thesis explores how environmental conservation and subjectivities are influenced as Bhutan negotiates its increasing integration into the global neoliberal capitalist economy. Until recently, Bhutan sought to isolate itself to a large degree from international integration, instead relying on a strongly state-centred monarchic governance regime to deliver economic development domestically. In so doing Bhutan has developed an international reputation for forward thinking in regards to human well-being as the country contests dominant economic models for development practice through its promotion of its signature Gross National Happiness (GNH) agenda. Now, however, Bhutan is working to negotiate increased involvement in global market forces, causing fissures to emerge in this philosophy and ideology. One of the main forms of global market integration currently pursued by Bhutan is ecotourism, which has been described as a quintessential neoliberal project seeking to harness environmental conservation as a form of income generation (Büscher and Fletcher, 2015). While this promotion seeks to frame ecotourism as an economic strategy to balance environmental and development aspirations, how the sector influences cultural values and assumptions is unaddressed. In this way, ecotourism can be seen to promote particular cultural transformations and forms of subjectivities that challenge the broader goals of the GNH agenda to date. This work explores these dynamics through a poststructuralist political ecology framework. Via this lens, an examination of discourse and power relations at multiple scales is conducted in order to gain critical insight into conservation paradigms operating in the country under the influence of newfound neoliberalization processes. Concepts of governmentality and biopower ground this examination by providing a framework for analysing emerging rationalities of governance. Chapter 5 provides insight into Bhutan’s overarching forms of governance, placing the country within the context of global capitalism and associated discourses. A ‘variegated’ governmentality perspective highlights the coexistence of multiple rationalities that contribute to an emergent ‘Buddhist’ biopower grounded in situated values represented by a Buddhist worldview and the country’s Gross National Happiness (GNH) agenda. Chapter 6 focuses on the national level, honing in on environmental governance in particular. ‘Environmentality’, an adaptation of the governmentality concept, is employed as a conceptual framework for understanding environmental discourses in the country. The cases of ‘Bhutan for Life’, a policy plan for implementing conservation funding, and the ecotourism this plan promotes, are examined to understand how neoliberal discourses interact with a Buddhist worldview, a history of state paternalism, and the Gross National Happiness agenda, all of which constitute competing rationalities contributing to Bhutan’s unique environmental governance approach. Chapter 7 takes us to the community level, examining three ecotourism cases in the country, in order to explore ecotourism discourses present in each. Haa Valley homestay, the Phobjikha Homestay network, and the Phajoding Eco-Camp serve as select sites for this analysis. Drawing on Dwelling theory, the chapter shows that ecotourism conflicts with pre-existing local perceptions and values related to the environment. Divergences related to social and human-environment relations thus develop from enrolment in ecotourism programs, with contestations between the explicit goals of GNH and embedded communitarian values. Finally, Chapter 8 probes environmental subjectivities via a case study of Shokuna herders in the highlands of Haa Dzongkhag (district). Through a landscape ethnoecological approach, an animated cosmological landscape is revealed through the process of storying, highlighting particular perceptions and subjectivities related to a truth environmentality. Foucault’s ‘art of distributions’ (1977) are used as a scaffold for analysing this environmentality showing how subjectivities manifest through belief in a cosmological hierarchy, perceptions of an animated landscape, and a reversal of western technocratic and managerial perspectives. As such, herders within the landscape have developed specific beliefs, behaviours, and resource acquisition patterns attuned with a particular ‘environmental’ subject. These four chapters are interconnected, acting in a nested manner to develop a multiscalar analysis of Bhutan’s engagement with and contestations around environmental discourses. As such, these chapters aim to provide a nuanced analysis of the problematic situation facing the country in which ecotourism, and its associated neoliberal rationale, challenge existing societal norms and values. With the ecotourism sector being appraised as an ideal strategy for the country it is critical to explore contestations that emerge with its adoption in order to provide a realistic assessment that addresses broader cultural impacts. In terms of theoretical contributions, this work: Illustrates the variegated nature of a novel governance constellation in Bhutan and how this manifests in a situated form of biopower embodying non-western (Buddhist) spiritualities; Underscores local specificities that account for discrepancies in the vision and execution of neoliberal conservation but goes beyond this to express other rationalities that also exists within a variegated environmentality framework. I show that indigenous efforts prove critical when re-interpreting conservation strategies and warding off external dynamics, such as foreign agencies and global capitalist actors, that promote possibly dangerous trends putting at risk the goals of the GNH agenda; Addresses the discursive nature of the ecotourism sector through a rarely employed dwelling lens, which is used to interpret indigenous perceptions of the landscape and their relation to it in order to reveal local contestations to neoliberal logic. While neoliberalism and ecotourism promote dualist perspectives in terms of humans and/vs nature, dwelling theory resonates with Buddhist and Bhutanese worldviews in which these divides are less concrete; Contributes to GNH studies by juxtaposing the ideal of GNH with the neoliberal conservation paradigm, revealing opportunities for adapting the country’s ecotourism strategy; Provides an analysis of underexplored truth environmentalities based on cosmological subjectivities. The political ecology of conservation in the country reveals a complex constellation of external and internal forces/actors that promote discourses of sustainability and wellbeing, with a concerted effort to respond to demands of the international community while maintaining a cultural identity grounded in spirituality and the concept of GNH. Driven by a need to facilitate development for a largely impoverished population, and the desire to uphold a reputation for strong environmental protection, Bhutan adopts particular strategies (payment for environmental services (PES), ecotourism, and green tax structures) that align with a neoliberal conservation model. However, this adoption is conducted without a critical eye to underlying rationalities that drive such strategies. As a result, discursive processes promote particular environmental subjectivities and novel perceptions that cultivate new social and human-environment relations putting at risk the broader goals of the GNH agenda

    Direction of the Play: \u3cem\u3eA Raisin in the Sun\u3c/em\u3e

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    This project entailed the selection, background research, direction, dialect coaching, choreography, design, and post-production analysis of Salesian High School\u27s production of Lorraine Hansberry\u27s A Raisin in the Sun. Documentation includes research and analysis of the play as a production. The analysis also includes a discussion regarding the directorial vision of this production

    Antimicrobial resistance among migrants in Europe: a systematic review and meta-analysis

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    BACKGROUND: Rates of antimicrobial resistance (AMR) are rising globally and there is concern that increased migration is contributing to the burden of antibiotic resistance in Europe. However, the effect of migration on the burden of AMR in Europe has not yet been comprehensively examined. Therefore, we did a systematic review and meta-analysis to identify and synthesise data for AMR carriage or infection in migrants to Europe to examine differences in patterns of AMR across migrant groups and in different settings. METHODS: For this systematic review and meta-analysis, we searched MEDLINE, Embase, PubMed, and Scopus with no language restrictions from Jan 1, 2000, to Jan 18, 2017, for primary data from observational studies reporting antibacterial resistance in common bacterial pathogens among migrants to 21 European Union-15 and European Economic Area countries. To be eligible for inclusion, studies had to report data on carriage or infection with laboratory-confirmed antibiotic-resistant organisms in migrant populations. We extracted data from eligible studies and assessed quality using piloted, standardised forms. We did not examine drug resistance in tuberculosis and excluded articles solely reporting on this parameter. We also excluded articles in which migrant status was determined by ethnicity, country of birth of participants' parents, or was not defined, and articles in which data were not disaggregated by migrant status. Outcomes were carriage of or infection with antibiotic-resistant organisms. We used random-effects models to calculate the pooled prevalence of each outcome. The study protocol is registered with PROSPERO, number CRD42016043681. FINDINGS: We identified 2274 articles, of which 23 observational studies reporting on antibiotic resistance in 2319 migrants were included. The pooled prevalence of any AMR carriage or AMR infection in migrants was 25·4% (95% CI 19·1-31·8; I2 =98%), including meticillin-resistant Staphylococcus aureus (7·8%, 4·8-10·7; I2 =92%) and antibiotic-resistant Gram-negative bacteria (27·2%, 17·6-36·8; I2 =94%). The pooled prevalence of any AMR carriage or infection was higher in refugees and asylum seekers (33·0%, 18·3-47·6; I2 =98%) than in other migrant groups (6·6%, 1·8-11·3; I2 =92%). The pooled prevalence of antibiotic-resistant organisms was slightly higher in high-migrant community settings (33·1%, 11·1-55·1; I2 =96%) than in migrants in hospitals (24·3%, 16·1-32·6; I2 =98%). We did not find evidence of high rates of transmission of AMR from migrant to host populations. INTERPRETATION: Migrants are exposed to conditions favouring the emergence of drug resistance during transit and in host countries in Europe. Increased antibiotic resistance among refugees and asylum seekers and in high-migrant community settings (such as refugee camps and detention facilities) highlights the need for improved living conditions, access to health care, and initiatives to facilitate detection of and appropriate high-quality treatment for antibiotic-resistant infections during transit and in host countries. Protocols for the prevention and control of infection and for antibiotic surveillance need to be integrated in all aspects of health care, which should be accessible for all migrant groups, and should target determinants of AMR before, during, and after migration. FUNDING: UK National Institute for Health Research Imperial Biomedical Research Centre, Imperial College Healthcare Charity, the Wellcome Trust, and UK National Institute for Health Research Health Protection Research Unit in Healthcare-associated Infections and Antimictobial Resistance at Imperial College London

    Surgical site infection after gastrointestinal surgery in high-income, middle-income, and low-income countries: a prospective, international, multicentre cohort study

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    Background: Surgical site infection (SSI) is one of the most common infections associated with health care, but its importance as a global health priority is not fully understood. We quantified the burden of SSI after gastrointestinal surgery in countries in all parts of the world. Methods: This international, prospective, multicentre cohort study included consecutive patients undergoing elective or emergency gastrointestinal resection within 2-week time periods at any health-care facility in any country. Countries with participating centres were stratified into high-income, middle-income, and low-income groups according to the UN's Human Development Index (HDI). Data variables from the GlobalSurg 1 study and other studies that have been found to affect the likelihood of SSI were entered into risk adjustment models. The primary outcome measure was the 30-day SSI incidence (defined by US Centers for Disease Control and Prevention criteria for superficial and deep incisional SSI). Relationships with explanatory variables were examined using Bayesian multilevel logistic regression models. This trial is registered with ClinicalTrials.gov, number NCT02662231. Findings: Between Jan 4, 2016, and July 31, 2016, 13 265 records were submitted for analysis. 12 539 patients from 343 hospitals in 66 countries were included. 7339 (58·5%) patient were from high-HDI countries (193 hospitals in 30 countries), 3918 (31·2%) patients were from middle-HDI countries (82 hospitals in 18 countries), and 1282 (10·2%) patients were from low-HDI countries (68 hospitals in 18 countries). In total, 1538 (12·3%) patients had SSI within 30 days of surgery. The incidence of SSI varied between countries with high (691 [9·4%] of 7339 patients), middle (549 [14·0%] of 3918 patients), and low (298 [23·2%] of 1282) HDI (p < 0·001). The highest SSI incidence in each HDI group was after dirty surgery (102 [17·8%] of 574 patients in high-HDI countries; 74 [31·4%] of 236 patients in middle-HDI countries; 72 [39·8%] of 181 patients in low-HDI countries). Following risk factor adjustment, patients in low-HDI countries were at greatest risk of SSI (adjusted odds ratio 1·60, 95% credible interval 1·05–2·37; p=0·030). 132 (21·6%) of 610 patients with an SSI and a microbiology culture result had an infection that was resistant to the prophylactic antibiotic used. Resistant infections were detected in 49 (16·6%) of 295 patients in high-HDI countries, in 37 (19·8%) of 187 patients in middle-HDI countries, and in 46 (35·9%) of 128 patients in low-HDI countries (p < 0·001). Interpretation: Countries with a low HDI carry a disproportionately greater burden of SSI than countries with a middle or high HDI and might have higher rates of antibiotic resistance. In view of WHO recommendations on SSI prevention that highlight the absence of high-quality interventional research, urgent, pragmatic, randomised trials based in LMICs are needed to assess measures aiming to reduce this preventable complication

    Azimuthal anisotropy of charged jet production in root s(NN)=2.76 TeV Pb-Pb collisions

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    We present measurements of the azimuthal dependence of charged jet production in central and semi-central root s(NN) = 2.76 TeV Pb-Pb collisions with respect to the second harmonic event plane, quantified as nu(ch)(2) (jet). Jet finding is performed employing the anti-k(T) algorithm with a resolution parameter R = 0.2 using charged tracks from the ALICE tracking system. The contribution of the azimuthal anisotropy of the underlying event is taken into account event-by-event. The remaining (statistical) region-to-region fluctuations are removed on an ensemble basis by unfolding the jet spectra for different event plane orientations independently. Significant non-zero nu(ch)(2) (jet) is observed in semi-central collisions (30-50% centrality) for 20 <p(T)(ch) (jet) <90 GeV/c. The azimuthal dependence of the charged jet production is similar to the dependence observed for jets comprising both charged and neutral fragments, and compatible with measurements of the nu(2) of single charged particles at high p(T). Good agreement between the data and predictions from JEWEL, an event generator simulating parton shower evolution in the presence of a dense QCD medium, is found in semi-central collisions. (C) 2015 CERN for the benefit of the ALICE Collaboration. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).Peer reviewe

    Production of He-4 and (4) in Pb-Pb collisions at root(NN)-N-S=2.76 TeV at the LHC

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    Results on the production of He-4 and (4) nuclei in Pb-Pb collisions at root(NN)-N-S = 2.76 TeV in the rapidity range vertical bar y vertical bar <1, using the ALICE detector, are presented in this paper. The rapidity densities corresponding to 0-10% central events are found to be dN/dy4(He) = (0.8 +/- 0.4 (stat) +/- 0.3 (syst)) x 10(-6) and dN/dy4 = (1.1 +/- 0.4 (stat) +/- 0.2 (syst)) x 10(-6), respectively. This is in agreement with the statistical thermal model expectation assuming the same chemical freeze-out temperature (T-chem = 156 MeV) as for light hadrons. The measured ratio of (4)/He-4 is 1.4 +/- 0.8 (stat) +/- 0.5 (syst). (C) 2018 Published by Elsevier B.V.Peer reviewe

    Forward-central two-particle correlations in p-Pb collisions at root s(NN)=5.02 TeV

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    Two-particle angular correlations between trigger particles in the forward pseudorapidity range (2.5 2GeV/c. (C) 2015 CERN for the benefit of the ALICE Collaboration. Published by Elsevier B. V.Peer reviewe

    Event-shape engineering for inclusive spectra and elliptic flow in Pb-Pb collisions at root(NN)-N-S=2.76 TeV

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    First Sagittarius A* Event Horizon Telescope results. II. EHT and multiwavelength observations, data processing, and calibration

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    We present Event Horizon Telescope (EHT) 1.3 mm measurements of the radio source located at the position of the supermassive black hole Sagittarius A* (Sgr A*), collected during the 2017 April 5–11 campaign. The observations were carried out with eight facilities at six locations across the globe. Novel calibration methods are employed to account for Sgr A*'s flux variability. The majority of the 1.3 mm emission arises from horizon scales, where intrinsic structural source variability is detected on timescales of minutes to hours. The effects of interstellar scattering on the image and its variability are found to be subdominant to intrinsic source structure. The calibrated visibility amplitudes, particularly the locations of the visibility minima, are broadly consistent with a blurred ring with a diameter of ∼50 μas, as determined in later works in this series. Contemporaneous multiwavelength monitoring of Sgr A* was performed at 22, 43, and 86 GHz and at near-infrared and X-ray wavelengths. Several X-ray flares from Sgr A* are detected by Chandra, one at low significance jointly with Swift on 2017 April 7 and the other at higher significance jointly with NuSTAR on 2017 April 11. The brighter April 11 flare is not observed simultaneously by the EHT but is followed by a significant increase in millimeter flux variability immediately after the X-ray outburst, indicating a likely connection in the emission physics near the event horizon. We compare Sgr A*'s broadband flux during the EHT campaign to its historical spectral energy distribution and find that both the quiescent emission and flare emission are consistent with its long-term behavior.http://iopscience.iop.org/2041-8205Physic
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