Whose Whales? Developing countries and the right to use whales by non‐lethal means

Abstract

While the clash between whaling and anti‐whaling interests in international fora, especially the International Whaling Commission (IWC), has escalated over the last two decades, very little attention, if any, has been paid to the active participation of developing country representatives and agencies (both governmental and non‐governmental) in the issues surrounding whale conservation, research and sustainable use. The failure to recognize the interests of developing nations in non‐lethal use of whales, as well as their marginalization in the IWC decision‐making process, has contravened their sovereign rights and thwarted efforts to develop a solid consensus on many critical issues.     

Rebels-Turned-Narcos? The FARC-EP’s Political Involvement in Colombia’s Cocaine Economy

Abstract

According to the ‘rebels-turned-narcos’ premise, increasing involvement in the illicit drug industry causes insurgent groups to lose sight of their political aims, as they shift their focus to profit-making. The (former) Colombian rebel group, the FARC-EP, became a paragon for this idea. Drawing on primary research, we argue that the FARC-EP’s involvement in the illicit drug economy was itself political. Their involvement included governance activities, which are by their very nature political. Furthermore, these activities formed part of the FARC-EP’s political project, aimed at ensuring the reproduction of the peasant smallholder economy. Our argument challenges the rebels-turned-narcos premise more broadly by showing why involvement in the illicit drug economy, on its own, is insufficient evidence to posit the depoliticization of an insurgent group.     

Mineralization of mandibular third molars can estimate chronological age--Brazilian indices

Forensic age estimation is an important element of anthropological research, as it produces one of the primary sources of data that researchers use to establish the identity of a person living or the identity of unknown bodily remains. The aim of this study was to determine if the chronology of third molar mineralization could be an accurate indicator of estimated age in a sample Brazilian population. If so, mineralization could determine the probability of an individual being 18 years or older. The study evaluated 407 panoramic radiographs of males and females from the past 5 years in order to assess the mineralization status of the mandibular third molars. The evaluation was carried out using an adaptation of Demirjian's system. The results indicated a strong correlation between chronological age and the mineralization of the mandibular third molars. The results indicated that modern Brazilian generation tends to demonstrate an earlier mandibular third molar mineralization than older Brazilian generation and people of other nationalities. Males reached developmental stages slightly earlier than females, but statistically significant differences between the sex were not found. The probability that an individual with third molar mineralization stage H had reached an age of 18 years or older was 96.8-98.6% for males and females, respectively.     

Human coxal bone sexual dimorphism and multislice computed tomography: geometric morphometric analysis of 65 adults

The authors studied sexually dimorphic differences in coxal shape using geometric morphometric analysis of 15 osteometric landmarks recorded by multislice computed tomography (MSCT), based on three-dimensional reconstructions of 65 Caucasian adults. Geometric morphometric analysis, principal component analysis, canonical variates analysis, and other discriminant analysis (Goodall's F-test and Mahalanobis distance) were performed for the three separate bones of the left innominate (pubis, ilium, and ischium), the modified pubis (pubis and ischiopubic ramus), the modified ilium (ilium and ischial spine), three bone complexes (ischiopubic, iliopubic, and ilio-ischial), and the complete innominate. A cross-validation test was also performed. All areas studied were dimorphic, but results for sexual dimorphism in decreasing order were as follows: the modified pubis, followed by the ischiopubic complex, the iliopubic complex and the complete innominate, the pubis, the modified ilium, the ilio-ischial complex, the ilium, and finally the ischium. These results show the potential of this approach for future anthropological research.     

Haplotypic blocks of X-linked STRs for forensic cases: study of recombination and mutation rates

In complex kinship cases, markers situated in haplotypic blocks may provide additional clues to other unlinked markers. We have established a protocol to amplify six X-chromosome microsatellites, located in two haplotype blocks, using PCR with fluorochrome-labeled primers and capillary electrophoresis. The segregation stability was explored in 92 unrelated families with individuals from three generations. Sixty-one different haplotypes were found in the DXS10079-DXS10074-DXS10075 block in the grandfathers and 96 in the mothers, with estimated haplotype diversities of 0.9828 and 0.9842, respectively. Fifty and 73 different haplotypes were found in the DXS6801-DXS6809-DXS6789 block in the grandfathers and the mothers, with estimated haplotype diversities of 0.9711 and 0.9742, respectively. We observed 10 between-cluster and one within-cluster recombinations in 99 female meioses. The overall per-locus mutation rate was 0.0034. This protocol allows for the characterization of the alleles of two sets of linked markers of the X-chromosome that can be useful in complex forensic cases.     

Working in High School and Adaptation in the Transition to Young Adulthood among African American Youth

Researchers have found mixed support for documenting whether work is protective or harmful during adolescence. This study examined the association between work and problem behaviors among African American youth (N = 592; 53% female; M = 14.8 years, SD = .60) followed from mid-adolescence to young adulthood over eight Waves (90% response rate over the first four Waves and a 68% response rate across all eight Waves). We explored three competing operationalizations of work: work history (never worked, worked), work intensity (no work, 20 h or less, and 21 h or over), and work trajectories (never worked, episodic work, stopped working, late starter, and consistent worker). Non-working youth reported higher marijuana use during young adulthood than their working counterparts. Nonworkers reported lower self-acceptance during young adulthood than those working greater number of hours per week. Differences in work trajectories for cigarette use, depression, and anxiety during adolescence imply that when and for how long youth work are also important factors to explore. Our findings lend tentative support to the work benefits perspective and suggest that the association between work and problem behaviors may depend on the work measure used. We discuss the implications of employing different work measures in adolescent research.

Y chromosome STR haplotypes in the Caribbean city of Cartagena (Colombia)

Haplotype data were obtained from a sample of 173 unrelated male individuals from Cartagena (Colombia), for 16 Y-chromosome STRs (DYS19, DYS385, DYS389 I, DYS389 II, DYS390, DYS391, DYS392, DYS393, DYS437, DYS438, DYS439, DYS460, DYS461, DYS635, GATA H4 and GATA A10). No shared haplotypes were observed, demonstrating the usefulness and informative power of these Y-STRs in male lineage identification in Cartagena. Genetic distances were calculated using previously published haplotype data and the lowest values were found for the comparisons with samples of Iberian origin.     

The impact of intelligence on decision-making: the EU and the Arab Spring

This article examines the 2007 EU all-source intelligence assessment ‘Worst Case Scenarios for the Narrower Middle East’ and the lack of policy response to the warning provided. SIT-6577/07 mostly predicted and provided forewarning on some of the events lately known as the Arab Spring, as well as a rise of anti-European terrorism, and an increase of refugees and migrants in the European Union. The article offers a post-mortem analysis of the key judgements and main findings of the most significant intelligence product declassified by the EU and discusses the main question: Why the warning was not effective?