146 research outputs found
An Environmental and Economic Analysis of the Printing Practices of Periodicals and Publications by the University of Rhode Island and Similar Universities Nationwide
An Environmental and Economic Analysis of the Printing Practices of Periodicals and Publications by the University of Rhode Island and Similar Universities Nationwide
Matthew Cotton
Faculty Sponsor: Thomas Husband, Natural Resources Science
Being environmentally-friendly, or âGoing Greenâ, is a relatively new way of thinking that provides both immediate and long term benefits for the environment and the planet while also creating new and exciting business and marketing opportunities. To tap into this movement requires a great deal of commitment, acceptance to change, and selflessness. It means altering oneâs perception of the world and their place in it, along with the roles and responsibilities that all humans have to keep our planet as sustainable as possible, for as long as possible.
Like many colleges and universities nationwide, the University of Rhode Island produces many publications and periodicals on an annual basis including the URI Catalog, Student Handbook, Undergraduate Admissions Viewbook and brochures, QuadAngles, and inAdvance@uri. Each of these institutions has their own views and policies on sustainability which translate into how they produce and distribute their individual publications. I have conducted an analysis of how selected colleges and universities do just that. Through numerous interviews as well as campus visits, I have become well-versed in the practices of other colleges and universities in regards to their publications and their stances on sustainability. The interviews were conducted with personnel in each institutionâs publications office, asking the same set of questions during each interview. The campus visits consisted of me posing as a prospective undergraduate student attending an admissions information session and tour of the campus in order to discover how specific schools market their sustainability directly to prospective students. I have done the same with the University of Rhode Island: closely examining URIâs methods of producing and distributing printed materials, as well as their overall campus sustainability, in order to find out how URI compares with other institutions nationwide.
My results will paint a picture of opportunity for the University of Rhode Island. As sustainability and the âGoing Greenâ movement become increasingly important to society and in the minds of young, college-bound individuals, there are many ways for the University of Rhode Island to capitalize both environmentally and economically. I will demonstrate these opportunities in my project and show what URI has to do in order to cement itself as a leader in the sustainability movement
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Frack Off: Climate Change, CSR, Citizen Activism and the Shaping of National Energy Policy
The chapter explores the often overlooked significance of citizen activism in advancing notions of corporate responsibility and shaping more sustainable energy policies and legislation at the regional, national and transnational level. This idea is developed with respect to the development of hydraulic fracturing (fracking) in the US and Europe. It shows how activists and protestors can play a central role in shifting public attitudes, changing the terms of debate, influencing political policy and shaping national legislation. While such anti-fracking movements may not always be successful, in parts of Europe particularly, they have helped shape national debates and policy outcomes around fracking. The chapter argues that in light of current warnings around the need to shift from fossil fuels to avoid catastrophic impacts of climate change that such protest movements are the only responsible response to corporate and government failures and can be seen as a driver of long-term progress towards a more sustainable and socially responsible energy sector
Whole-genome sequencing of Schistosoma mansoni reveals extensive diversity with limited selection despite mass drug administration
Control and elimination of the parasitic disease schistosomiasis relies on mass administration of praziquantel. Whilst these programmes reduce infection prevalence and intensity, their impact on parasite transmission and evolution is poorly understood. Here we examine the genomic impact of repeated mass drug administration on Schistosoma mansoni populations with documented reduced praziquantel efficacy. We sequenced whole-genomes of 198 S. mansoni larvae from 34 Ugandan children from regions with contrasting praziquantel exposure. Parasites infecting children from Lake Victoria, a transmission hotspot, form a diverse panmictic population. A single round of treatment did not reduce this diversity with no apparent population contraction caused by long-term praziquantel use. We find evidence of positive selection acting on members of gene families previously implicated in praziquantel action, but detect no high frequency functionally impactful variants. As efforts to eliminate schistosomiasis intensify, our study provides a foundation for genomic surveillance of this major human parasite
Stakeholder perspectives on shale gas fracking: A Q-method study of environmental discourses
The rapid expansion of shale gas exploration worldwide is a significant source of environmental controversy. Successful shale gas policymaking is dependent upon a clear understanding of the dynamics of competing stakeholder perspectives on these issues, and so methods are needed to delineate the areas of agreement and conflict that emerge. This empirical study, based in the United Kingdom, examines emergent perspectives on a range of environmental, health and socio-economic impacts associated with shale gas fracking using Q- methodology: a combined qualitative-quantitative approach. The analysis reveals three typologies of perspectives amongst key industry, civil society and non-affiliated citizen stakeholders; subsequently contextualised in relation to Dryzekâs typology of environmental discourses. These are labelled A) âDonât trust the fossil fuels industry: campaign for renewablesâ (mediating between sustainable development and democratic pragmatism discourses); B) âShale gas is a bridge fuel: economic growth and environmental scepticismâ (mediating between economic rationalism and ecological modernisation discourses); and C) âTake place protective action and legislate in the public interestâ (reflecting a discourse of administrative rationalism). The implications of these competing discourses for nascent shale gas policy in the UK are discussed in light of recent Government public consultation on changes to national planning policy
The genome of Onchocerca volvulus, agent of river blindness
Human onchocerciasis is a serious neglected tropical disease caused by the filarial nematode Onchocerca volvulus that can lead to blindness and chronic disability. Control of the disease relies largely on mass administration of a single drug, and the development of new drugs and vaccines depends on a better knowledge of parasite biology. Here, we describe the chromosomes of O. volvulus and its Wolbachia endosymbiont. We provide the highest-quality sequence assembly for any parasitic nematode to date, giving a glimpse into the evolution of filarial parasite chromosomes and proteomes. This resource was used to investigate gene families with key functions that could be potentially exploited as targets for future drugs. Using metabolic reconstruction of the nematode and its endosymbiont, we identified enzymes that are likely to be essential for O. volvulus viability. In addition, we have generated a list of proteins that could be targeted by Federal-Drug-Agency-approved but repurposed drugs, providing starting points for anti-onchocerciasis drug development
Structure and Functions of Pediatric Aerodigestive Programs: A Consensus Statement
Aerodigestive programs provide coordinated interdisciplinary care to pediatric patients with complex congenital or acquired conditions affecting breathing, swallowing, and growth. Although there has been a proliferation of programs, as well as national meetings, interest groups and early research activity, there is, as of yet, no consensus definition of an aerodigestive patient, standardized structure, and functions of an aerodigestive program or a blueprint for research prioritization. The Delphi method was used by a multidisciplinary and multi-institutional panel of aerodigestive providers to obtain consensus on 4 broad content areas related to aerodigestive care: (1) definition of an aerodigestive patient, (2) essential construct and functions of an aerodigestive program, (3) identification of aerodigestive research priorities, and (4) evaluation and recognition of aerodigestive programs and future directions. After 3 iterations of survey, consensus was obtained by either a supermajority of 75% or stability in median ranking on 33 of 36 items. This included a standard definition of an aerodigestive patient, level of participation of specific pediatric disciplines in a program, essential components of the care cycle and functions of the program, feeding and swallowing assessment and therapy, procedural scope and volume, research priorities and outcome measures, certification, coding, and funding. We propose the first consensus definition of the aerodigestive care model with specific recommendations regarding associated personnel, infrastructure, research, and outcome measures. We hope that this may provide an initial framework to further standardize care, develop clinical guidelines, and improve outcomes for aerodigestive patients
Epidemic waves of COVID-19 in Scotland: a genomic perspective on the impact of the introduction and relaxation of lockdown on SARS-CoV-2
Rebirth, devastation and sickness: analyzing the role of metaphor in media discourses of nuclear power
Framework for assessing and mitigating the impacts of offshore wind energy development on marine birds
Offshore wind energy development (OWED) is rapidly expanding globally and has the potential to contribute significantly to renewable energy portfolios. However, development of infrastructure in the marine environment presents risks to wildlife. Marine birds in particular have life history traits that amplify population impacts from displacement and collision with offshore wind infrastructure. Here, we present a broadly applicable framework to assess and mitigate the impacts of OWED on marine birds. We outline existing techniques to quantify impact via monitoring and modeling (e.g., collision risk models, population viability analysis), and present a robust mitigation framework to avoid, minimize, or compensate for OWED impacts. Our framework addresses impacts within the context of multiple stressors across multiple wind energy developments. We also present technological and methodological approaches that can improve impact estimation and mitigation. We highlight compensatory mitigation as a tool that can be incorporated into regulatory frameworks to mitigate impacts that cannot be avoided or minimized via siting decisions or alterations to OWED infrastructure or operation. Our framework is intended as a globally-relevant approach for assessing and mitigating OWED impacts on marine birds that may be adapted to existing regulatory frameworks in regions with existing or planned OWED
Genome sequence of the tsetse fly (Glossina morsitans):Vector of African trypanosomiasis
Tsetse flies are the sole vectors of human African trypanosomiasis throughout sub-Saharan Africa.
Both sexes of adult tsetse feed exclusively on blood and contribute to disease transmission. Notable
differences between tsetse and other disease vectors include obligate microbial symbioses, viviparous
reproduction, and lactation. Here, we describe the sequence and annotation of the 366-megabase
Glossina morsitans morsitans genome. Analysis of the genome and the 12,308 predicted
protein-encoding genes led to multiple discoveries, including chromosomal integrations of bacterial
(Wolbachia) genome sequences, a family of lactation-specific proteins, reduced complement of
host pathogen recognition proteins, and reduced olfaction/chemosensory associated genes. These
genome data provide a foundation for research into trypanosomiasis prevention and yield important
insights with broad implications for multiple aspects of tsetse biology.IS
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