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Two- and three-color STORM analysis reveals higher-order assembly of leukotriene synthetic complexes on the nuclear envelope of murine neutrophils [Computational Biology]

Over the last several years it has become clear that higher order assemblies on membranes, exemplified by signalosomes, are a paradigm for the regulation of many membrane signaling processes. We have recently combined two-color direct stochastic optical reconstruction microscopy (dSTORM) with the (Clus-DoC) algorithm that combines cluster detection and colocalization analysis to observe the organization of 5-lipoxygenase (5-LO) and 5-lipoxygenase–activating protein (FLAP) into higher order assemblies on the nuclear envelope of mast cells; these assemblies were linked to leukotriene (LT) C4 production. In this study we investigated whether higher order assemblies of 5-LO and FLAP included cytosolic phospholipase A2 (cPLA2) and were linked to LTB4 production in murine neutrophils. Using two- and three-color dSTORM supported by fluorescence lifetime imaging microscopy we identified higher order assemblies containing 40 molecules (median) (IQR: 23, 87) of 5-LO, and 53 molecules (62, 156) of FLAP monomer. 98 (18, 154) molecules of cPLA2 were clustered with 5-LO, and 77 (33, 114) molecules of cPLA2 were associated with FLAP. These assemblies were tightly linked to LTB4 formation. The activation-dependent close associations of cPLA2, FLAP, and 5-LO in higher order assemblies on the nuclear envelope support a model in which arachidonic acid is generated by cPLA2 in apposition to FLAP, facilitating its transfer to 5-LO to initiate LT synthesis.




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Certain ortho-hydroxylated brominated ethers are promiscuous kinase inhibitors that impair neuronal signaling and neurodevelopmental processes [Cell Biology]

The developing nervous system is remarkably sensitive to environmental signals, including disruptive toxins, such as polybrominated diphenyl ethers (PBDEs). PBDEs are an environmentally pervasive class of brominated flame retardants whose neurodevelopmental toxicity mechanisms remain largely unclear. Using dissociated cortical neurons from embryonic Rattus norvegicus, we found here that chronic exposure to 6-OH–BDE-47, one of the most prevalent hydroxylated PBDE metabolites, suppresses both spontaneous and evoked neuronal electrical activity. On the basis of our previous work on mitogen-activated protein kinase (MAPK)/extracellular signal-related kinase (ERK) (MEK) biology and our observation that 6-OH–BDE-47 is structurally similar to kinase inhibitors, we hypothesized that certain hydroxylated PBDEs mediate neurotoxicity, at least in part, by impairing the MEK–ERK axis of MAPK signal transduction. We tested this hypothesis on three experimental platforms: 1) in silico, where modeling ligand–protein docking suggested that 6-OH–BDE-47 is a promiscuous ATP-competitive kinase inhibitor; 2) in vitro in dissociated neurons, where 6-OH–BDE-47 and another specific hydroxylated BDE metabolite similarly impaired phosphorylation of MEK/ERK1/2 and activity-induced transcription of a neuronal immediate early gene; and 3) in vivo in Drosophila melanogaster, where developmental exposures to 6-OH–BDE-47 and a MAPK inhibitor resulted in offspring displaying similarly increased frequency of mushroom-body β–lobe midline crossing, a metric of axonal guidance. Taken together, our results support that certain ortho-hydroxylated PBDE metabolites are promiscuous kinase inhibitors and can cause disruptions of critical neurodevelopmental processes, including neuronal electrical activity, pre-synaptic functions, MEK–ERK signaling, and axonal guidance.




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A kinesin adapter directly mediates dendritic mRNA localization during neural development in mice [Neurobiology]

Motor protein-based active transport is essential for mRNA localization and local translation in animal cells, yet how mRNA granules interact with motor proteins remains poorly understood. Using an unbiased yeast two–hybrid screen for interactions between murine RNA-binding proteins (RBPs) and motor proteins, here we identified protein interaction with APP tail-1 (PAT1) as a potential direct adapter between zipcode-binding protein 1 (ZBP1, a β-actin RBP) and the kinesin-I motor complex. The amino acid sequence of mouse PAT1 is similar to that of the kinesin light chain (KLC), and we found that PAT1 binds to KLC directly. Studying PAT1 in mouse primary hippocampal neuronal cultures from both sexes and using structured illumination microscopic imaging of these neurons, we observed that brain-derived neurotrophic factor (BDNF) enhances co-localization of dendritic ZBP1 and PAT1 within granules that also contain kinesin-I. PAT1 is essential for BDNF-stimulated neuronal growth cone development and dendritic protrusion formation, and we noted that ZBP1 and PAT1 co-locate along with β-actin mRNA in actively transported granules in living neurons. Acute disruption of the PAT1–ZBP1 interaction in neurons with PAT1 siRNA or a dominant-negative ZBP1 construct diminished localization of β-actin mRNA but not of Ca2+/calmodulin-dependent protein kinase IIα (CaMKIIα) mRNA in dendrites. The aberrant β-actin mRNA localization resulted in abnormal dendritic protrusions and growth cone dynamics. These results suggest a critical role for PAT1 in BDNF-induced β-actin mRNA transport during postnatal development and reveal a new molecular mechanism for mRNA localization in vertebrates.




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Inhibition of glycosphingolipid biosynthesis reverts multidrug resistance by differentially modulating ABC transporters in chronic myeloid leukemias [Cell Biology]

Multidrug resistance (MDR) in cancer arises from cross-resistance to structurally- and functionally-divergent chemotherapeutic drugs. In particular, MDR is characterized by increased expression and activity of ATP-binding cassette (ABC) superfamily transporters. Sphingolipids are substrates of ABC proteins in cell signaling, membrane biosynthesis, and inflammation, for example, and their products can favor cancer progression. Glucosylceramide (GlcCer) is a ubiquitous glycosphingolipid (GSL) generated by glucosylceramide synthase, a key regulatory enzyme encoded by the UDP-glucose ceramide glucosyltransferase (UGCG) gene. Stressed cells increase de novo biosynthesis of ceramides, which return to sub-toxic levels after UGCG mediates incorporation into GlcCer. Given that cancer cells seem to mobilize UGCG and have increased GSL content for ceramide clearance, which ultimately contributes to chemotherapy failure, here we investigated how inhibition of GSL biosynthesis affects the MDR phenotype of chronic myeloid leukemias. We found that MDR is associated with higher UGCG expression and with a complex GSL profile. UGCG inhibition with the ceramide analog d-threo-1-(3,4,-ethylenedioxy)phenyl-2-palmitoylamino-3-pyrrolidino-1-propanol (EtDO-P4) greatly reduced GSL and monosialotetrahexosylganglioside levels, and co-treatment with standard chemotherapeutics sensitized cells to mitochondrial membrane potential loss and apoptosis. ABC subfamily B member 1 (ABCB1) expression was reduced, and ABCC-mediated efflux activity was modulated by competition with nonglycosylated ceramides. Consistently, inhibition of ABCC-mediated transport reduced the efflux of exogenous C6-ceramide. Overall, UGCG inhibition impaired the malignant glycophenotype of MDR leukemias, which typically overcomes drug resistance through distinct mechanisms. This work sheds light on the involvement of GSL in chemotherapy failure, and its findings suggest that targeted GSL modulation could help manage MDR leukemias.




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The streptococcal multidomain fibrillar adhesin CshA has an elongated polymeric architecture [Microbiology]

The cell surfaces of many bacteria carry filamentous polypeptides termed adhesins that enable binding to both biotic and abiotic surfaces. Surface adherence is facilitated by the exquisite selectivity of the adhesins for their cognate ligands or receptors and is a key step in niche or host colonization and pathogenicity. Streptococcus gordonii is a primary colonizer of the human oral cavity and an opportunistic pathogen, as well as a leading cause of infective endocarditis in humans. The fibrillar adhesin CshA is an important determinant of S. gordonii adherence, forming peritrichous fibrils on its surface that bind host cells and other microorganisms. CshA possesses a distinctive multidomain architecture comprising an N-terminal target-binding region fused to 17 repeat domains (RDs) that are each ∼100 amino acids long. Here, using structural and biophysical methods, we demonstrate that the intact CshA repeat region (CshA_RD1–17, domains 1–17) forms an extended polymeric monomer in solution. We recombinantly produced a subset of CshA RDs and found that they differ in stability and unfolding behavior. The NMR structure of CshA_RD13 revealed a hitherto unreported all β-fold, flanked by disordered interdomain linkers. These findings, in tandem with complementary hydrodynamic studies of CshA_RD1–17, indicate that this polypeptide possesses a highly unusual dynamic transitory structure characterized by alternating regions of order and disorder. This architecture provides flexibility for the adhesive tip of the CshA fibril to maintain bacterial attachment that withstands shear forces within the human host. It may also help mitigate deleterious folding events between neighboring RDs that share significant structural identity without compromising mechanical stability.




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Low-Grade Systemic Inflammation and the Development of Type 2 Diabetes: The Atherosclerosis Risk in Communities Study

Bruce B. Duncan
Jul 1, 2003; 52:1799-1805
Pathophysiology




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Developing a vaccine against Zika




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Role of phospholipid synthesis in the development and differentiation of malaria parasites in the blood [Microbiology]

The life cycle of malaria parasites in both their mammalian host and mosquito vector consists of multiple developmental stages that ensure proper replication and progeny survival. The transition between these stages is fueled by nutrients scavenged from the host and fed into specialized metabolic pathways of the parasite. One such pathway is used by Plasmodium falciparum, which causes the most severe form of human malaria, to synthesize its major phospholipids, phosphatidylcholine, phosphatidylethanolamine, and phosphatidylserine. Much is known about the enzymes involved in the synthesis of these phospholipids, and recent advances in genetic engineering, single-cell RNA-Seq analyses, and drug screening have provided new perspectives on the importance of some of these enzymes in parasite development and sexual differentiation and have identified targets for the development of new antimalarial drugs. This Minireview focuses on two phospholipid biosynthesis enzymes of P. falciparum that catalyze phosphoethanolamine transmethylation (PfPMT) and phosphatidylserine decarboxylation (PfPSD) during the blood stages of the parasite. We also discuss our current understanding of the biochemical, structural, and biological functions of these enzymes and highlight efforts to use them as antimalarial drug targets.




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Melding the best of two worlds: Cecil Pickett's work on cellular oxidative stress and in drug discovery and development [Molecular Bases of Disease]

Many chemicals and cellular processes cause oxidative stress that can damage lipids, proteins, or DNA (1). To quickly sense and respond to this ubiquitous threat, organisms have evolved enzymes that neutralize harmful oxidants such as reactive oxygen species and electrophilic compounds (including xenobiotics and their breakdown products) in cells.These antioxidant enzymes include GSH S-transferase (GST),2 NADPH:quinone oxidoreductase 1, thioredoxin, hemeoxygenase-1, and others (2, 3). Many of these proteins are commonly expressed in cells exposed to oxidative stress.The antioxidant response element (ARE) is a major regulatory component of this cellular stress response. The ARE is a conserved, 11-nucleotide-long DNA motif present in the 5'-flanking regions of many genes encoding antioxidant proteins. The laboratory of Cecil Pickett (Fig. 1) at the Merck Frosst Centre for Therapeutic Research in Quebec discovered ARE, a finding reported in the early 1990s in two JBC papers recognized as Classics here (4, 5).jbc;295/12/3929/F1F1F1Figure 1.Cecil Pickett (pictured) and colleagues first described the ARE motif, present in the 5' regions of many genes whose expression is up-regulated by oxidative stress and xenobiotics. Photo courtesy of Cecil Pickett.ARE's discovery was spurred in large part by Pickett's career choice. After completing a PhD in biology and a 2-year postdoc at UCLA in the mid-1970s, he began to work in the pharmaceutical industry.Recruited to Merck in 1978 by its then head of research and development (and later CEO), Roy Vagelos, “I became interested in how drug-metabolizing enzymes were induced by various xenobiotics,” Pickett says.According to Pickett, Vagelos encouraged researchers at the company...




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Virtual Roundtable: Tectonic Plates of 2020 – Developments in the US Presidential Race

Invitation Only Research Event

18 March 2020 - 1:00pm to 1:45pm

Event participants

John Zogby, Founder and Senior Partner, John Zogby Strategies
Chair: Dr Lindsay Newman, Senior Research Fellow, US and Americas Programme, Chatham House

This event is part of the Inaugural Virtual Roundtable Series on the US, Americas and the State of the World and will take place virtually only. Participants should not come to Chatham House for these events.

US and Americas Programme




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Virtual Roundtable: As COVID-19 Hits the Developing World, Where is the American-led Global Response?

Research Event

9 June 2020 - 2:00pm to 3:00pm
Add to Calendar

Lord Mark Malloch-Brown, Chairman, SGO; Former Deputy Secretary-General and Chief of Staff, United Nations
Dr Elizabeth Cousens, President and CEO, United Nations Foundation
Ambassador Nicholas Burns, Roy and Barbara Goodman Family Professor of the Practice of Diplomacy and International Relations at the Harvard Kennedy School; US Under Secretary of State for Political Affairs, 2005 – 2008
Chair: Dr Leslie Vinjamuri, Director, US and the Americas Programme, Chatham House

This event is part of the US and Americas Programme Inaugural Virtual Roundtable Series on the US and the State of the World and will take place virtually only.

This event will take place from 14:00 – 15:00 BST.

US and Americas Programme

Department/project




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IOS app Development Company in Gurgaon

Appslure is the best iOS apps development company in Delhi, Gurgaon, Noida, Mumbai, India. Our iOS app developers are expert in responsive iphone and iPad app development services.



  • Computer and Technology

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Android app Development Company in Noida

We are Award Winning Multinational Android app development Delhi based Company. Our Highly Expert team of Android Developers have 4+ Years of experience.



  • Computer and Technology

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Covid-19: South Korea relaxes social distancing after the number of new cases drops below 10 a day




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Ever Closer Alliance? New Developments in Russia-China Relations

Invitation Only Research Event

11 December 2019 - 9:00am to 1:00pm

Chatham House | 10 St James's Square | London | SW1Y 4LE

Event participants

Yang Cheng, Professor of International Relations, Assistant Dean, School of International Relations and Public Affairs, Shanghai International Studies University
Yu Jie, Senior Research Fellow, Asia-Pacific Programme, Chatham House
Marcin Kaczmarski, Lecturer in Security Studies, University of Glasgow
Natasha Kuhrt, Lecturer, Department of War Studies, King’s College London
Bobo Lo, Non-Resident Fellow, Lowy Institute
Alexey Maslov, Professor, School of Asian Studies, National Research University, Higher School of Economics, Moscow

At face value, recent years have seen a deepening in Sino-Russian cooperation, from energy agreements, to the recent Huawei-MTS deal developing a 5G network in Russia. Ever larger-in-scale joint military exercises add to fears by some that the 'axis of convenience' is now a more genuine – and threatening – partnership.

This workshop will offer a sober assessment of the latest developments in Sino-Russian relations, shedding light on the underpinnings and practical realities of the relationship as well as on the long-term challenges of upholding cooperation.

The panel will discuss the different and potentially diverging interpretations of contemporary Sino-Russian relations as well as the implications for the rules-based international order.

This event is co-organized by the Chatham House Russia and Eurasia Programme and the University of Exeter and is supported by the British International Studies Association.

Attendance at this event is by invitation only. 

Anna Morgan

Administrator, Ukraine Forum
+44 (0)20 7389 3274




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Top Mobile app Development Company in Noida

We are leading Top mobile app development company in Mumbai, Delhi, Noida, India. We have award winning Android and iOS developers to build your mobile apps with long term support.




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CRM Software Development Company

Sales Fundaa is a Dial N Search Pvt. Ltd. initiative, provides ERP software, CRM Software, Project Management Software, Manufacturing Software, AMC Software, Data Management Software, Real Estate CRM, Logistics Software and Human Resource Management Software.




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Mainstreaming the environment into post-war recovery: the case for 'ecological development'

7 September 2012 , Volume 88, Number 5

Richard Milburn




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Myeloid HMG-CoA Reductase Determines Adipose Tissue Inflammation, Insulin Resistance, and Hepatic Steatosis in Diet-Induced Obese Mice

Adipose tissue macrophages (ATMs) are involved in the development of insulin resistance in obesity. We have recently shown that myeloid cell–specific reduction of HMG-CoA reductase (Hmgcrm–/m–), which is the rate-limiting enzyme in cholesterol biosynthesis, protects against atherosclerosis by inhibiting macrophage migration in mice. We hypothesized that ATMs are harder to accumulate in Hmgcrm–/m– mice than in control Hmgcrfl/fl mice in the setting of obesity. To test this hypothesis, we fed Hmgcrm–/m– and Hmgcrfl/fl mice a high-fat diet (HFD) for 24 weeks and compared plasma glucose metabolism as well as insulin signaling and histology between the two groups. Myeloid cell–specific reduction of Hmgcr improved glucose tolerance and insulin sensitivity without altering body weight in the HFD-induced obese mice. The improvement was due to a decrease in the number of ATMs. The ATMs were reduced by decreased recruitment of macrophages as a result of their impaired chemotactic activity. These changes were associated with decreased expression of proinflammatory cytokines in adipose tissues. Myeloid cell–specific reduction of Hmgcr also attenuated hepatic steatosis. In conclusion, reducing myeloid HMGCR may be a promising strategy to improve insulin resistance and hepatic steatosis in obesity.




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Deepening the pool - Western Jamaican swim clubs seek government development and new pool in region to foster training

Western Bureau: A number of swimming officials in western Jamaica say that the region’s struggles with underdevelopment will continue even if the COVID-19 pandemic is brought under control. They say this is because they still lack proper pools to...




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Abortion as a development issue

Interviews from the Women deliver conference in Copenhagen. Catrin Schulte-Hillen, co-ordinator of reproductive health and sexual violence care at Medecins Sans Frontieres, explains why the development community shouldn't conflate sexual violence and access to abortion.




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How does maximizing shareholder value distort drug development?

With the emergence of sofobuvir, a new direct acting antiviral, treatment for Hepatitis C infection is currently undergoing it's greatest change since the discovery of the virus 25 years ago. However Gilead, who manufacture the treatment, are under fire for the cost of the druge - around $90 000 for a course of treatment. Victor Roy, doctoral...




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Nuffield 2019 - How can the NHS provide a fulfilling lifelong career

More doctors are choosing to retire early, doctors who take career breaks find it hard to return to practice, and doctors at all stages of their careers are frustrated by the lack of support given to training and development in today’s NHS. Each year the BMJ holds a roundtable discussion at the Nuffield Summit - where health leaders come...




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C-Reactive Protein Is an Independent Predictor of Risk for the Development of Diabetes in the West of Scotland Coronary Prevention Study

Dilys J. Freeman
May 1, 2002; 51:1596-1600
Complications




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Inflammatory Cytokines and the Risk to Develop Type 2 Diabetes: Results of the Prospective Population-Based European Prospective Investigation into Cancer and Nutrition (EPIC)-Potsdam Study

Joachim Spranger
Mar 1, 2003; 52:812-817
Pathophysiology




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Protein kinase C activation and the development of diabetic complications

D Koya
Jun 1, 1998; 47:859-866
Articles




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Elevated Levels of Acute-Phase Proteins and Plasminogen Activator Inhibitor-1 Predict the Development of Type 2 Diabetes: The Insulin Resistance Atherosclerosis Study

Andreas Festa
Apr 1, 2002; 51:1131-1137
Complications




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The Relationship of Glycemic Exposure (HbA1c) to the Risk of Development and Progression of Retinopathy in the Diabetes Control and Complications Trial

The Diabetes Control and Complications Trial Research Group
Aug 1, 1995; 44:968-983
Original Article




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Role of Oxidative Stress in Development of Complications in Diabetes

John W Baynes
Apr 1, 1991; 40:405-412
Perspectives in Diabetes




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A refreshing look at personal development and success

At the outset, author Ivy Slater shares the existential crisis that spurred her to change careers. Slater’s psychosocial experience after the passing of her father and the stagnation she experienced at her printing business proved exhaustively...




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The roots to peace in the Democratic Republic of Congo: conservation as a platform for green development

2 July 2014 , Volume 90, Number 4

Richard Milburn




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Resource Development in Fragile and Conflict-Affected States: Can it Promote Peace?

Research Event

30 September 2014 - 1:30pm to 4:45pm

Chatham House, London

The discovery of valuable natural resources such as hydrocarbons or minerals in conflict-affected states or disputed regions can be a double-edged sword. While economic growth may help overcome conflict and consolidate peace, much of the academic literature links the economic, social and environmental impacts of resource development with an increased risk of violent conflict between or within fragile states. 

Recently however, the role of business in advancing peace has emerged as a topic of increasing discussion in academia and in forums such as the UN Global Compact. Resource development has also become a key objective for donor development strategies in fragile states such as Afghanistan, Somalia and Myanmar, on the assumption that extractive sector development can contribute to stability and security. 

This event will gather key stakeholders from business and policy to investigate if and where natural resource development has contributed to peace-building, built cooperation among stakeholders or helped to resolve, rather than exacerbate, tensions. If so, it will endeavour to draw out common, replicable lessons of what made these developments successful from a peace-building perspective.

The event will be held under the Chatham House Rule.

Event attributes

Chatham House Rule




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Governance in the DRC: Securing Resources for Development

Invitation Only Research Event

21 January 2015 - 10:30am to 11:30am

Chatham House, London

Event participants

Moïse Katumbi Chapwe, Governor, Katanga Province, Democratic Republic of the Congo

Katanga Province in the Democratic Republic of Congo (DRC) is immensely wealthy in minerals such as copper, uranium and gold, and is home to around fifty per cent of the world’s cobalt reserves. Rising outputs from the province’s copper and cobalt mines have contributed to the DRC’s average GDP growth of 8.5 per cent over the past two years. However, despite visible infrastructure developments in the province to service the industry, few Congolese are benefiting from the revenues and the economy is yet to diversify.

Moïse Katumbi Chapwe, the governor of Katanga Province, will discuss his approach to resource governance and will examine how regional governments can capitalise on resource revenues to improve livelihoods. 

Attendance at this event is by invitation only.




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How the New Indonesia-EU FLEGT Licence Can Contribute to the Sustainable Development Agenda

15 November 2016

Alison Hoare

Senior Research Fellow, Energy, Environment and Resources Programme
The FLEGT timber licence marks a breakthrough in the battle against illegal logging and has the potential to help towards achieving the SDGs in the forest sector and beyond.

2016-11-15-Indonesia-logging.jpg

Collected logs along a river in West Kalimantan province, Indonesia. Photo by Getty Images.

Today Indonesia begins issuing the first ever FLEGT licenses for timber exports bound for the EU market. A major step in the battle against illegal logging and trade in illegal timber, these licenses are issued under a national system to verify the legality of all timber and timber products. A commitment to licensing its timber exports to Europe was made in the country’s Voluntary Partnership Agreement (VPA) with the EU, although the licensing system applies to all exports and to the domestic market. The scale of this achievement can not be underestimated given the size of the country and of its forest sector – there are hundreds of thousands of forest enterprises ranging from large-scale concession holders and processing industries, to smallholders and micro-scale loggers, saw-millers and manufacturers.

It is also remarkable given the state of Indonesia’s forest sector at the turn of the century. Looking back to 2000, rule of law was all but absent and corruption was rife - with the allocation of concessions and timber industries closely tied with the country’s ruling elite. Widespread logging contributed to the high rates of deforestation seen at the turn of the century, which stood at over one per cent per year.

In 2016, the forest sector is vastly different – there are much higher levels of accountability and legal compliance, the result of the considerable effort and resources that have been put into enforcement and anti-corruption efforts. The sector is also much more open, reflected both in the significant improvements in the availability of forest data and legislation as well as the increased space that has been made available to civil society to participate both in policy processes and in monitoring of the sector.

These improvements are the result in large part of the reform processes that have been enabled and supported by the VPA process, for which negotiations began in 2007. However, the process is far from complete and the issuance of FLEGT licences is best viewed as a marking point in an ongoing trajectory towards establishing a legal and sustainable sector.

If we take 2000 as the starting point of this trajectory, with FLEGT licensing as the midway point, this brings us to just beyond 2030, the target date for the UN’s global agenda for sustainable development of which the Sustainable Development Goals (SDG) are an integral part. The SDGs provide a broader framework for considering what further progress is needed in the coming years both to improve legality and to ensure that the forest sector makes a positive contribution towards achieving widespread sustainable development in Indonesia.

There are a number of factors that risk the achievement of these aims. Key challenges that remain in the country’s forest sector include the high levels of informality in the small-scale sector, corruption, limited transparency and pressure on forests from other sectors (as highlighted in the report 'Illegal Logging and Related Trade. The Response in Indonesia').

As noted, there are hundreds of thousands of forest enterprises in the country, many of which – particularly small-scale businesses – operate informally. Further concerted efforts are needed to ensure that these enterprises are not excluded from the formal market, but are able to contribute to a thriving economy – for example, through continued support for certification, as well as much greater investment in the provision of extension services and further reforms to establish a policy framework that facilitates the growth of small businesses (see 'Improving Legality Among Small-Scale Forest Enterprises'). This will make an important contribution to the achievement of SDG 8, to enable ‘decent work and economic growth’, this including the target [8.3] to encourage the growth of small enterprises.

Both corruption and limited transparency also need to be addressed if widespread legality and sustainability are to be achieved in the forest sector. Transparency has improved greatly in the forest sector, with significant improvements to the availability of information and the establishment of independent monitoring by civil society. However, further progress is needed to improve the accessibility of information, not least to ensure that NGOs are able to fulfil this monitoring role. In relation to corruption, the anti-corruption agency has made good progress, but it remains under threat and needs to be strengthened. Improving governance is a priority under the SDGs, Goal 16 (peace, justice and strong institutions) including targets to reduce corruption, develop transparent institutions and ensure public access to information.  

The progress made in these areas also needs to be replicated outside the forest sector. A major threat to Indonesia’s forests comes from conversion to other land-uses, in particular agricultural plantations. Effective land-use planning, including transparent and participatory decision-making, is needed if the sustainable management and efficient use of natural resources is to be achieved and deforestation slowed – as set out under SDG 12 (responsible consumption and production) and SDG 15 (life on land).

An important means to drive progress is to ensure close monitoring of progress as well as the evaluation of the measures being adopted. A framework for monitoring the impact of FLEGT licences, as well as the related measures being implemented under the VPA, is under development. This will need to link up to national efforts to monitor progress towards the SDGs – both to contribute towards the monitoring of these goals and to facilitate communication of the progress and lessons being learnt in the forest sector.

To comment on this article, please contact Chatham House Feedback




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Mining and National Development in the New Global Context

Research Event

1 December 2016 - 5:30pm to 7:00pm

Chatham House, London

Event participants

Tom Butler, Chief Executive Officer, International Council for Mining and Metals (ICMM)
Evelyn Dietsche, Associate Fellow, Energy, Environment and Resources, Chatham House
Chair: Bernice Lee, Executive Director, Hoffman Centre, Chatham House 

During the resources boom of the last decade, countries, companies and communities alike were quick to highlight the transformative potential of the mining sector. With appropriate governance advice and capacity-building support, it seemed the ‘resource curse’ could be overcome. Yet as companies have adjusted their spending in response to declining global commodities prices and longer-term supply and demand projections, low- and middle-income resource-rich economies appear to have increased their dependence on the minerals sector. But how far has the potential of the mining sector been realised to date, and how different does this potential look today?

Taking ICMM’s third edition of the ‘Role of Mining in National Economies’ as the starting point, this meeting will critically assess the contribution that mining has made to development over the past decade, the prospects for ‘mining-led’ growth in the new global context, and the relevance of classic fiscal, employment and governance prescriptions.

Owen Grafham

Manager, Energy, Environment and Resources Programme
+44 (0)20 7957 5708




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A Wider Circle? The Circular Economy in Developing Countries

5 December 2017

Lower-income countries are in many ways more ‘circular’ than their developed-economy counterparts – the question is how to turn this into a development opportunity.

Felix Preston

Former Senior Research Fellow and Deputy Research Director, Energy, Environment and Resources

Johanna Lehne

Former Research Associate, Energy, Environment and Resources

2017-12-05-circular-economy.jpg

A stack of recycled paper ready to be bound into books at a workshop in Kolkata, India. Photo: Felix Preston.

Summary

  • There is growing optimism about the potential of the ‘circular economy’ (CE) as a new model for sustainable growth in developing countries. A CE is one in which products are recycled, repaired or reused rather than thrown away, and in which waste from one process becomes an input into other processes. In recent months there has been CE-related activity in countries as diverse as Laos, Rwanda and Colombia.
  • A CE strategy could help lower-income countries ‘leapfrog’ to a more sustainable development pathway that avoids locking in resource-intensive practices and infrastructure. But a stronger evidence base is needed to show how the agenda can deliver opportunities for industrialization, as well as addressing environmental insecurity.
  • Lower-income countries are in many ways more ‘circular’ than their developed-economy counterparts – the question is how to turn this into a development opportunity. Much economic activity in lower-income countries revolves around sorting and reusing waste. However, higher-value, employment-generating opportunities for reuse and remanufacturing are yet to be captured.
  • The existence of circular activities in developing countries provides excellent political ‘entry points’, which could enable governments, the private sector, civil society and other actors to promote innovative economic models. The CE could provide a powerful narrative, helping to build momentum around a set of ideas that can be applied in and tailored to multiple sectors or cities.
  • There is a window of opportunity in which to align the efforts of development organizations and partner countries. Donors are exploring how the agenda should be aligned with the Sustainable Development Goals (SDGs) and the Paris Climate Agreement. Wider international cooperation on the CE could involve trade partnerships, regional hubs or pilot zones.




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Reloaded D-backs team set for new season

The D-backs will work to compete in 2019 while continuing to build up the farm system, which has some pitching at the top end with better position players at the lower levels.




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Use of electronic medical records in development and validation of risk prediction models of hospital readmission: systematic review




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“Us” or “Them”? How Policies, Public Opinion, and Political Rhetoric Affect Immigrants’ Sense of Belonging

Citizenship and integration policies are often thought of as markers for whether a country is welcoming to immigrants. Yet research suggests that public opinion and political rhetoric play a bigger role in immigrants' sense of belonging. This article explores how boundaries between "us" and "them" are drawn through popular conceptions of nationhood and political rhetoric, and their impact on immigrants' belonging.




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Development through Diversity: Engaging Armenia’s New and Old Diaspora

The Armenian diaspora, which significantly exceeds the country's resident population, has played an instrumental role in Armenia's political and economic development since independence in 1991. Yet a picture emerges of divergent currents within the diaspora, often seen from above as a unified entity. Delve into differences in engagement among Armenia's "old" and "new" diasporas with this feature article.




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It Takes a Village: Despite Challenges, Migrant Groups Lead Development in Senegal

For generations, migrants have emigrated from Senegal, particularly from in and around the Senegal River Valley. With France a key destination, French policy changes have had significant impact on Senegalese migrants and the hometown associations through which they support development in Senegal. This article explores how these policy shifts influence development and quality of life in the Senegal River Valley.




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The Global Compact for Migration: How Does Development Fit In?

Migration and development are intimately linked, but they have not always shared the international policy stage. As UN Member States kick off negotiations for the Global Compact for Safe, Orderly, and Regular Migration—and with adoption planned for 2018—this brief examines the evolving relationship between these policy areas and considers what a global compact has to offer, if well designed.




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Moving Beyond “Root Causes:” The Complicated Relationship between Development and Migration

Development assistance may be a blunt tool for reshaping migration patterns—and indeed one that could increase flows over the short term. Shifting the focus away from increasing individuals’ skills and assets toward investments in the broader economic or governance structures that are a prerequisite for growth and stability may offer more alternatives to emigration in the long run.




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Mind the Gap: Bringing Migration into Development Partnerships and Vice Versa

As policymakers look for ways to address the drivers of illegal immigration, many have called for migration aims to be incorporated into development work and development tools into migration partnerships. This policy brief analyzes the benefits and risks of heightened cooperation between actors in these fields, and identifies areas where joint initiatives may prove fruitful.




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Embracing Emigration: The Migration-Development Nexus in Albania

From ongoing emigration flows and a surge in asylum seekers, to more than 150,000 returnees, this country profile examines contemporary and historical migration trends in Albania. Driven by extreme poverty and unemployment, more than one-third of Albania's population has emigrated in the last 25 years. The government now seeks to capitalize on diaspora resources by linking migration and development policies.




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The Philippines: Beyond Labor Migration, Toward Development and (Possibly) Return

In the Philippines, a pervasive culture of migration has led millions to seek opportunities abroad, particularly since an economic downturn in the 1970s. The government has long embraced exporting labor as official economic policy, but over time, the focus has shifted: first to protecting workers overseas and much more recently to linking migration and development. This article explores the evolution of Filipino migration policy and trends.




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Central American Development: Two Decades of Progress and Challenges for the Future

This report summarizes the economic and social development policy achievements of Central American countries over the past 20 years, as well as the notable obstacles to development that remain. The author identifies long-term challenges and outlines how they can be incorporated into a new development agenda.




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Migration and Environmental Change: Assessing the Developing European Approach

This policy brief explores the relationship between environmental change and migration to Europe in light of recent scholarship challenging the notion that environmental change triggers mass migration. It presents an overview of European policy response in this area and summarizes the spectrum of proposed solutions.




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What We Know About Migration and Development

This policy brief, which concludes a nine-brief series examining what is known about the linkages between migration and development, suggests that the policy framework on migration and development remains relatively weak, and few development agencies have made it a priority to promote the positive impact of international migration.




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Reimagining Skilled Migration Partnerships to Support Development

While partnerships to facilitate skilled migration have had mixed success in the past, the Global Compact for Migration is advancing a new approach that may change this. This policy brief compares this new partnership model with the traditional one, highlighting the questions policymakers will need to answer if they are to encourage mobility, sustain employer engagement, and see development benefits in countries of origin.