U.S. Climate Policy Developments

This paper outlines recent developments in U.S. climate policies. Although the United States does not participate in the Kyoto Mechanism, a number of climate policies are being implemented at state level as well as at the federal level. First, we report and compare the federal cap and trade proposals in the 110th Congress. Then, the paper illustrates the current situations of state level climate policies, such as the Regional Greenhouse Gas Initiative in the northeastern states or AB32 in California. We analyze these proposals from the viewpoint of technology policies and impacts on international markets. It is found that technology policies play important roles in the cap and trade proposals and that there is a great expectation for carbon capture and sequestration (CCS) technology. In terms of the impacts on international markets, several federal proposals as well as regional programs permit trading in international markets. As emission targets become more stringent in the future, U.S. GHG emitters are more likely to interact with these markets. Thus, despite the lack of U.S. participation in the Kyoto Protocol, U.S. markets will be linked to foreign markets, at least, in an indirect way.United States, climate policy, cap and trade, the Kyoto mechanism, technology policy

Engendering Student Empathy For Disabled Clients With Urinary Incontinence Through Experiential Learning

As part of a rehabilitation clinical course for senior baccalaureate nursing students, a disability-incontinence experiential learning activity is required. The assignment is intended to familiarize students with some of the challenges encountered by a client with mobility problems, including continence management issues using disposable undergarments. Wearing the undergarments dry and wet while being confined to a wheelchair provides insight and promotes empathy for patients with bladder control problems

Sustaining Collection Value: Managing Collection/Item Metadata Relationships

Many aspects of managing collection/item metadata relationships are critical to sustaining collection value over time. Metadata at the collection-level not only provides context for finding, understanding, and using the items in the collection, but is often essential to the particular research and scholarly activities the collection is designed to support. Contemporary retrieval systems, which search across collections, usually ignore collection level metadata. Alternative approaches, informed by collection-level information, will require an understanding of the various kinds of relationships that can obtain between collection-level and item-level metadata. This paper outlines the problem and describes a project that is developing a logic-based framework for classifying collection-level/item-level metadata relationships. This framework will support (i) metadata specification developers defining metadata elements, (ii) metadata librarians describing objects, and (iii) system designers implementing systems that help users take advantage of collection-level metadata.Institute for Museum and Libary Services (Grant #LG06070020)published or submitted for publicationis peer reviewe

An Experimental Analysis of Auctioning Emission Allowances Under a Loose Cap

The direct sale of emission allowances by auction is an emerging characteristic of cap-and-trade programs. This study is motivated by the observation that all of the major implementations of cap-and-trade regulations for the control of air pollution have started with a generous allocation of allowances relative to recent emissions history, a situation we refer to as a “loose cap.†Typically more stringent reductions are achieved in subsequent years of a program. We use an experimental setting to investigate the effects of a loose cap environment on a variety of auction types. We find that all auction formats studied are efficient in allocating emission allowances, but auction revenues tend to be lower relative to competitive benchmarks when the cap is loose. Regardless of whether the cap is tight or loose, the different auction formats tend to yield comparable revenues toward the end of a series of auctions. However, aggressive bidding behavior in initial discriminatory auctions yields higher revenues than in the other auction formats, a difference that disappears as bidders learn to adjust their bids closer to the cut-off that separates winning and losing bids.auction, carbon dioxide, greenhouse gases, allowance trading, Regional Greenhouse Gas Initiative, RGGI, cap and trade, Environmental Economics and Policy, Resource /Energy Economics and Policy,

Identification of sources of lead in children in a primary zinc-lead smelter environment.

We compared high-precision lead isotopic ratios in deciduous teeth and environmental samples to evaluate sources of lead in 10 children from six houses in a primary zinc-lead smelter community at North Lake Macquarie, New South Wales, Australia. Teeth were sectioned to allow identification of lead exposure in utero and in early childhood. Blood lead levels in the children ranged from 10 to 42 micro g/dL and remained elevated for a number of years. For most children, only a small contribution to tooth lead can be attributed to gasoline and paint sources. In one child with a blood lead concentration of 19.7 microg/dL, paint could account for about 45% of lead in her blood. Comparison of isotopic ratios of tooth lead levels with those from vacuum cleaner dust, dust-fall accumulation, surface wipes, ceiling (attic) dust, and an estimation of the smelter emissions indicates that from approximately 55 to 100% of lead could be derived from the smelter. For a blood sample from another child, > 90% of lead could be derived from the smelter. We found varying amounts of in utero-derived lead in the teeth. Despite the contaminated environment and high blood lead concentrations in the children, the levels of lead in the teeth are surprisingly low compared with those measured in children from other lead mining and smelting communities

The effect of community interventions on alcohol-related assault in Geelong, Australia

Alcohol has consistently been demonstrated to increase levels of aggression and violence, particularly in late night licensed venues. Since 2005, the City of Geelong in Australia has implemented a substantial number of interventions to reduce alcohol related violence, including a liquor accord, increased police surveillance, ID scanners, CCTV, a radio network and an alcohol industry sponsored social marketing campaign. The aim of the current study is to assess the individual and collective impact of community interventions on indicators of alcohol-related assaults in the Geelong region. This paper reports stage one findings from the Dealing with Alcohol-related problems in the Night-time Economy project (DANTE) and specifically examines assault rate data from both emergency department presentations, ICD-10 classification codes, and police records of assaults. None of the interventions were associated with reductions in alcohol-related as-sault or intoxication in Geelong, either individually or when combined. However, the alcohol industry sponsored social marketing campaign ‘Just Think’ was associated with an increase in assault rates. Community level interventions appeared to have had little effect on assault rates during high alcohol times. It is also possible that social marketing campaigns without practical strategies are associated with increased assault rates. The findings also raise questions about whether interventions should be targeted at reducing whole-of-community alcohol consumption

Digital Collection Contexts: iConference 2014 Workshop Report

The "Digital Collection Contexts: Intellectual and Organizational Functions at Scale" workshop was held March 4, 2014, at the iConference in Berlin, Germany. The aim was to unite a community of faculty, students, system designers, and developers interested in digital collections, particularly in the context of cultural heritage aggregations. Organized by a team from the University of Illinois, the Europeana Foundation, and the University of Texas at Austin, the one-day workshop brought together an international group of experts representing diverse threads of current research and development to engage on the role of collections in the digital environment and to identify new directions for inquiry.This report compiles the position papers and includes synopses of the presentations by the authors and ensuing discussions.Ope

Impact of a Multimodal Antimicrobial Stewardship Program on Pseudomonas aeruginosa Susceptibility and Antimicrobial Use in the Intensive Care Unit Setting

Objective. To study the impact of our multimodal antibiotic stewardship program on Pseudomonas aeruginosa susceptibility and antibiotic use in the intensive care unit (ICU) setting. Methods. Our stewardship program employed the key tenants of published antimicrobial stewardship guidelines. These included prospective audits with intervention and feedback, formulary restriction with preauthorization, educational conferences, guidelines for use, antimicrobial cycling, and de-escalation of therapy. ICU antibiotic use was measured and expressed as defined daily doses (DDD) per 1,000 patient-days. Results. Certain temporal relationships between antibiotic use and ICU resistance patterns appeared to be affected by our antibiotic stewardship program. In particular, the ICU use of intravenous ciprofloxacin and ceftazidime declined from 148 and 62.5 DDD/1,000 patient-days to 40.0 and 24.5, respectively, during 2004 to 2007. An increase in the use of these agents and resistance to these agents was witnessed during 2008–2010. Despite variability in antibiotic usage from the stewardship efforts, we were overall unable to show statistical relationships with P. aeruginosa resistance rate. Conclusion. Antibiotic resistance in the ICU setting is complex. Multimodal stewardship efforts attempt to prevent resistance, but such programs clearly have their limits

Examining different forms of implementation and in early childhood curriculum research

The purpose of this study was to examine different approaches to assessing implementation in an early childhood curriculum research study. Early childhood teachers in 51 preschool classes located at nationally dispersed sites implemented the Children's School Success curriculum for a school year. Structural (proportion of curriculum delivered) and process (quality of delivery of curriculum) measures of implementation were collected for the literacy, math, and social components of the curriculum. Also, a multiplicative composite score incorporating information from the structural and process measures was calculated. Site differences occurred for the process measure, but not the structural and composite measures. Analysis of the process implementation measures collected across time revealed primarily stable trends across sites. Significant associations were found between measures of implementation and some of the child outcome variables, with the different forms of implementatio