Putting uncertainty under the cultural lens of Traditional Owners from the Great Barrier Reef Catchments

Indigenous peoples in Australia, and globally, are situated in an unusual context of both significant vulnerability and unique resilience to climate change which influence their perceptions of climate risk and uncertainty. Their vulnerability to climate change arises in part from their contexts of living in many of the harshest and isolated environments. Their resilience originates from their accumulated knowledge of specific environments over millennia, mediated through sui generis cultural institutions. Our results illustrate that indigenous groups primarily perceive uncertainties related to volition of actors and institutions. When they are involved in climate adaptation planning in ways that mobilise their cultural institutions and knowledge, they can safely manage these uncertainties through their agency to determine and control key risks. We demonstrate that climate justice approaches can be strengthened for indigenous peoples by applying a linked vulnerability-resilience analytical framework. This enables stronger consideration of how unique cultural institutions and knowledge, which are not available to all vulnerable groups, affect indigenous perceptions of uncertainty in climate adaptation planning. We use this analytical approach in a case study with Yuibera and Koinmerburra Traditional Owner groups within the Great Barrier Reef Catchment. We conclude that a specific focus on sui generis indigenous knowledge and cultural institutions as a source of resilience can strengthen climate justice approaches and work more effectively with indigenous peoples in climate change contexts

PACT: An initiative to introduce computational thinking to second-level education in Ireland

PACT (Programming ∧ Algorithms ⇒ Computational Thinking) is a partnership between researchers in the Department of Computer Science at Maynooth University and teachers at selected post-primary schools around Ireland. Starting in September 2013, seven Irish secondary schools took part in a pilot study, delivering material prepared by the PACT team to Transition Year students. Three areas of Computer Science were identified as being key to delivering a successful course in computational thinking, namely, programming, algorithms and computability. An overview of the PACT module is provided, as well as analysis of the feedback obtained from students and teachers involved in delivering the initial pilot

Knowledge co-production for Indigenous adaptation pathways: transform post-colonial articulation complexes to empower local decision-making

Co-production between scientific and Indigenous knowledge has been identified as useful to generating adaptation pathways with Indigenous peoples, who are attached to their traditional lands and thus highly exposed to the impacts of climate change. However, ignoring the complex and contested histories of nation-state colonisation can result in naïve adaptation plans that increase vulnerability. Here, through a case study in central Australia, we investigate the conditions under which co-production between scientific and Indigenous knowledge can support climate change adaptation pathways among place-attached Indigenous communities. A research team including scientists, Ltyentye Apurte Rangers and other staff from the Central Land Council first undertook activities to co-produce climate change presentations in the local Arrernte language; enable community members to identify potential adaptation actions; and implement one action, erosion control. Second, we reflected on the outcomes of these activities in order to unpack deeper influences. Applying the theory of articulation complexes, we show how ideologies, institutions and economies have linked Indigenous societies and the establishing Australian nation-state since colonisation. The sequence of complexes characterised as frontier, mission, pastoral, land-rights, community-development and re-centralisation, which is current, have both enabled and constrained adaptation options. We found knowledge co-production generates adaptation pathways when: (1) effective methods for knowledge co-production are used, based on deeply respectful partnerships, cultural governance and working together through five co-production tasks—prepare, communicate, discuss, bring together and apply; (2) Indigenous people have ongoing connection to their traditional territories to maintain their Indigenous knowledge; (3) the relationship between the Indigenous people and the nation-state empowers local decision-making and learning, which requires and creates consent, trust, accountability, reciprocity, and resurgence of Indigenous culture, knowledge and practices. These conditions foster the emergence of articulation complexes that enable the necessary transformative change from the colonial legacies. Both these conditions and our approach are likely to be relevant for place-attached Indigenous peoples across the globe in generating climate adaptation pathways

Obesity Prevention in Scotland:A Policy Analysis Using the ANGELO Framework

Background: The Scottish Government’s ‘Route-Map Action Plan’ for obesity prevention sets out 62 potential intervention policies across all stages of the life course. We used the ANGELO Framework (Analysis Grid for Environments Linked to Obesity) to assess the appropriateness and likely impact of the balance of measures being proposed. Methods: Two assessors (JM & RJ) independently allocated a category for each intervention according to its domain (physical, economic, legislative or socio-cultural), scale (macro or micro) and predominant ‘focus’ (physical activity versus diet). A third assessor (RG) examined discordant allocations. Results: Across the four ANGELO domains, the distribution of interventions was skewed towards sociocultural measures (37.1%) and the physical environment (33.1%) with less emphasis on legislative or economic interventions (21.8% and 6.4% respectively). Distribution by both intervention scale and focus was more even with just over half of all policies (51.8%) at the macro-level scale and just under half (46.7%) having a dietary focus. Conclusion: The predominance of socio-culturally orientated interventions over their legislative and economic counterparts is at odds with the balance of international evidence on what would be most effective for obesity prevention. The ANGELO framework provides a useful tool for policy makers to monitor progress towards an appropriately balanced policy mix

Improving effect size estimation and statistical power with multi-echo fMRI and its impact on understanding the neural systems supporting mentalizing.

Functional magnetic resonance imaging (fMRI) research is routinely criticized for being statistically underpowered due to characteristically small sample sizes and much larger sample sizes are being increasingly recommended. Additionally, various sources of artifact inherent in fMRI data can have detrimental impact on effect size estimates and statistical power. Here we show how specific removal of non-BOLD artifacts can improve effect size estimation and statistical power in task-fMRI contexts, with particular application to the social-cognitive domain of mentalizing/theory of mind. Non-BOLD variability identification and removal is achieved in a biophysical and statistically principled manner by combining multi-echo fMRI acquisition and independent components analysis (ME-ICA). Without smoothing, group-level effect size estimates on two different mentalizing tasks were enhanced by ME-ICA at a median rate of 24% in regions canonically associated with mentalizing, while much more substantial boosts (40-149%) were observed in non-canonical cerebellar areas. Effect size boosting occurs via reduction of non-BOLD noise at the subject-level and consequent reductions in between-subject variance at the group-level. Smoothing can attenuate ME-ICA-related effect size improvements in certain circumstances. Power simulations demonstrate that ME-ICA-related effect size enhancements enable much higher-powered studies at traditional sample sizes. Cerebellar effects observed after applying ME-ICA may be unobservable with conventional imaging at traditional sample sizes. Thus, ME-ICA allows for principled design-agnostic non-BOLD artifact removal that can substantially improve effect size estimates and statistical power in task-fMRI contexts. ME-ICA could mitigate some issues regarding statistical power in fMRI studies and enable novel discovery of aspects of brain organization that are currently under-appreciated and not well understood.This work was supported by a Wellcome Trust project grant to SB-C and ETB. MVL was supported by the Wellcome Trust and fellowships from Jesus College, Cambridge and the British Academy. PK was supported by the National Institutes of Health–Cambridge Scholars Program. ETB is employed half-time by the University of Cambridge and halftime by GlaxoSmithKline (GSK).This is the author accepted manuscript. It first appeared from Elseiver at http://dx.doi.org/10.1016/j.neuroimage.2016.07.022

The IPBES Conceptual Framework - connecting nature and people

The first public product of the Intergovernmental Platform on Biodiversity and Ecosystem Services (IPBES) is its Conceptual Framework. This conceptual and analytical tool, presented here in detail, will underpin all IPBES functions and provide structure and comparability to the syntheses that IPBES will produce at different spatial scales, on different themes, and in different regions. Salient innovative aspects of the IPBES Conceptual Framework are its transparent and participatory construction process and its explicit consideration of diverse scientific disciplines, stakeholders, and knowledge systems, including indigenous and local knowledge. Because the focus on co-construction of integrative knowledge is shared by an increasing number of initiatives worldwide, this framework should be useful beyond IPBES, for the wider research and knowledge-policy communities working on the links between nature and people, such as natural, social and engineering scientists, policy-makers at different levels, and decision-makers in different sectors of society

Finishing the euchromatic sequence of the human genome

The sequence of the human genome encodes the genetic instructions for human physiology, as well as rich information about human evolution. In 2001, the International Human Genome Sequencing Consortium reported a draft sequence of the euchromatic portion of the human genome. Since then, the international collaboration has worked to convert this draft into a genome sequence with high accuracy and nearly complete coverage. Here, we report the result of this finishing process. The current genome sequence (Build 35) contains 2.85 billion nucleotides interrupted by only 341 gaps. It covers ∼99% of the euchromatic genome and is accurate to an error rate of ∼1 event per 100,000 bases. Many of the remaining euchromatic gaps are associated with segmental duplications and will require focused work with new methods. The near-complete sequence, the first for a vertebrate, greatly improves the precision of biological analyses of the human genome including studies of gene number, birth and death. Notably, the human enome seems to encode only 20,000-25,000 protein-coding genes. The genome sequence reported here should serve as a firm foundation for biomedical research in the decades ahead

Like gold dust these days’: domestic violence fact-finding hearings in child contact cases

Fact-finding hearings may be held to determine disputed allegations of domestic violence in child contact cases in England and Wales, and can play a vital role for mothers seeking protection and autonomy from violent fathers. Drawing on the author’s empirical study, this article examines the implications for the holding of fact-finding hearings of judges’ and professionals’ understandings of domestic violence and the extent to which they perceive it to be relevant to contact. While more judges and professionals are developing their understanding of domestic violence, the ambit of when and how it is considered relevant to contact has grown increasingly narrow, which suggests that many disputed allegations of domestic violence are disregarded and women and children continue to be put at risk from violent fathers. This bifurcated approach is likely to have significant implications for recent developments in this area of family law which are considered in this article

Characteristics of Adults in the Hepatitis B Research Network in North America Reflect Their Country of Origin and Hepatitis B Virus Genotype

Chronic hepatitis B virus (HBV) infection is an important cause of cirrhosis and hepatocellular carcinoma worldwide; populations that migrate to the US and Canada might be disproportionately affected. The Hepatitis B Research Network (HBRN) is a cooperative network of investigators from the United States and Canada, created to facilitate clinical, therapeutic, and translational research in adults and children with hepatitis B. We describe the structure of the network and baseline characteristics of adults with hepatitis B enrolled in the network