Can International Law Adapt to Climate Change?

Abstract

While this article is an overview of existing international environmental law, its main focus is to explore whether we can develop a legal system that has the ability to adapt to climate change in all its complexities. There is no easy solution to this global issue but the scholarship cited here favors the one most difficult to implement, concluding that an adaptation approach provides the flexibility needed to deal with the ever-changing world of climate change. The question remains whether we are willing to make the sacrifices necessary to adapt.     

Child witnesses in criminal court

The last decade has witnessed a dramatic rise in public and professional concern regarding the special needs of children as witnesses in the court setting. This study was conducted to examine characteristics of criminal court cases involving children as potential witnesses that were adjudicated through a trial conviction, trial acquittal, or guilty plea, from among cases that went to court in a 12-month period in nine judicial circuits in three states. Three hundred sixteen criminal court cases involving children as potential witnesses were examined. The vast majority, of these cases involved sexual crimes against children. The results indicated that relatively few (16.8%) adjudicated cases were resolved through a trial proceeding. Sentencing varied from state to state and as a function of the disposition of the case. Future research should be conducted prospectively to determine (a) whether cases involving children as witnesses in criminal court are prosecuted at lower rates than cases involving adults and (b) the reasons that cases leave the criminal justice system prior to any court actions.This research was supported by State Justice Institute grant No. 88-11J-D-064. Points of view or opinions expressed in this article do not necessarily represent the official position or policies of the State Justice Institute.     

Ideological stratification: American beliefs about economic justice

By integrating systematically the common themes in the stratification and justice literatures, researchers have sought to advance our understanding of the role of ideologies in legitimating inequality. This paper examines how beliefs about meritocracy and opportunity in American society relate to the way people think about reducing income differences between the rich and the poor. Using a national sample of U.S. adults (N=1473), we find that the majority of the respondents believe that America has an open system where achievement is tied to individual abilities and educational opportunities. On the other hand the respondents are split in their views on meritocracy, with 50% believing that an individual's high socioeconomic position is reflective of special abilities. The role of ideologies in influencing beliefs about economic justice is direct in that persons who believe in the tenets of equal opportunity and meritocracy are not in favor of reducing income differences between the rich and the poor. Additionally, stratal differences in beliefs about economic justice are seen, with disadvantaged individuals more likely to question the legitimacy of inequality.     

An experimental study of responses to armed police in Great Britain

Journal of Experimental Criminology - This study tested whether the presence of a firearm changed the way people reacted to police among a British sample. In an online study, participants were...     

Droplet-based optical trapping for cell separation in mock forensic samples

Optical tweezers have a wide range of uses for mechanical manipulation of objects in the microscopic range. This includes both living and static cells in a variety of biomedical and research applications. Single-focus optical tweezers, formed by focusing a laser beam through a high numerical aperture immersion objective, create a significant force, which enables controlled transport of a variety of different cell types and morphologies in three dimensions. Optical tweezers have been previously reported to capture and separate spermatozoa from a reconstituted simulated postcoital sample. We report herein the development of a simplified, more efficient cell transfer protocol that can separate and isolate both spermatozoa as well as leukocytes, with similar efficiencies as those previously reported. The new cell transfer method was used to separate sperm cells from a reconstituted mixture of spermatozoa and vaginal epithelial cells, with complete STR profiles developed from 50 cells with little evidence of contribution from the female contributor to the mixture. This modified protocol was then used to separate 21 samples of enriched leukocytes, with trapped cells ranging from 5 to 22 cells. Complete STR profiles were developed from as few as 10 leukocytes. Thus, with minimal sample preparation and a short trapping time, this method has the potential to provide an alternative to traditional differential extraction methods for separation of sperm:nonsperm mixtures while also providing versatility for separation of cells with differing morphologies.     

Qiagen's Investigator™ Quantiplex Kit as a Predictor of STR Amplification Success from Low‐Yield DNA Samples,

Qiagen's Investigator? Quantiplex kit, a total human DNA quantitation kit, has a 200‐base pair internal control, fast cycling time, and scorpion molecules containing a covalently linked primer, probe, fluorophore, and quencher. The Investigator? Quantiplex kit was evaluated to investigate a value under which complete short tandem repeat (STR) failure was consistently obtained. Buccal swabs were extracted using the Qiagen QIAamp^® DNA Blood Mini Kit, quantified with the Investigator? Quantiplex kit using a tested half‐volume reaction, amplified with the ABI AmpFlSTR^® Identifiler kit, separated on the 3100Avant Genetic Analyzer, and data analyzed with GeneMapper^® ID v.3.2. While undetected samples were unlikely to produce sufficient data for statistical calculations or CODIS upload (2.00 alleles and 0.82 complete loci on average), data may be useful for exclusionary purposes. Thus, the Investigator? Quantiplex kit may be useful for predicting STR success. These findings are comparable with previously reported data from the Quantifiler? Human kit.     

Development and Initial Evaluation of a Suicide Prevention Curriculum for Domestic Violence Hotline Workers

Despite evidence of an intersection between suicide risk and intimate partner violence (IPV), crisis hotlines tend to focus on callers at-risk for suicide or callers involved in IPV, but not both. In an effort to begin to address this gap, we developed and conducted an initial pilot test of a suicide prevention curriculum for hotline workers at the National Domestic Violence Hotline (NDVH), highlighting the intersection of these two public health issues. A mixed methods approach was used as a first step to assess the impact of the 3-h suicide prevention training for 42 domestic violence hotline workers. Results showed significant increase in knowledge regarding suicide risk from pre to post-training and a high degree of satisfaction among attendees. Focus groups conducted with hotline workers 3 months after training indicated a greater willingness to engage callers in suicide screening and prevention efforts. A 6-month follow-up focus group with NDVH managers revealed that suicide prevention had become more integrated in the agency culture, a finding that was consistent with an environmental scan of the workplace that showed an increase in displays of suicide prevention information. In sum, suicide prevention training can be feasibly incorporated into domestic violence hotline workers’ roles. Limitations and suggestions for future studies are discussed.     

An Optimized DNA Analysis Workflow for the Sampling,Extraction, and Concentration of DNA obtained from Archived Latent Fingerprints

DNA profiles have been obtained from fingerprints, but there is limited knowledge regarding DNA analysis from archived latent fingerprints—touch DNA “sandwiched” between adhesive and paper. Thus, this study sought to comparatively analyze a variety of collection and analytical methods in an effort to seek an optimized workflow for this specific sample type. Untreated and treated archived latent fingerprints were utilized to compare different biological sampling techniques, swab diluents, DNA extraction systems, DNA concentration practices, and post‐amplification purification methods. Archived latent fingerprints disassembled and sampled via direct cutting, followed by DNA extracted using the QIAamp® DNA Investigator Kit, and concentration with Centri‐Sep? columns increased the odds of obtaining an STR profile. Using the recommended DNA workflow, 9 of the 10 samples provided STR profiles, which included 7–100% of the expected STR alleles and two full profiles. Thus, with carefully selected procedures, archived latent fingerprints can be a viable DNA source for criminal investigations including cold/postconviction cases.