de The State of Democracy in Turkey By feedproxy.google.com Published On :: Mon, 03 Feb 2020 00:00:00 +0000 Full Article
de Schapiro Lecture: The Would-Be Federation Next Door – What Next for Britain? By feedproxy.google.com Published On :: Thu, 06 Feb 2020 00:00:00 +0000 Full Article
de Undercurrents: Episode 45 - Politics in Kazakhstan, and Youth Engagement in Politics By feedproxy.google.com Published On :: Mon, 10 Feb 2020 00:00:00 +0000 Full Article
de Chatham House Primer: Democratic Socialism By feedproxy.google.com Published On :: Thu, 13 Feb 2020 00:00:00 +0000 Full Article
de Understanding Decolonization in the 21st Century By feedproxy.google.com Published On :: Fri, 14 Feb 2020 00:00:00 +0000 Full Article
de Humanitarian Responders in Syria: The White Helmets By feedproxy.google.com Published On :: Mon, 24 Feb 2020 00:00:00 +0000 Full Article
de Undercurrents: Episode 46 - Understanding Decolonization, and China’s Response to Coronavirus By feedproxy.google.com Published On :: Mon, 24 Feb 2020 00:00:00 +0000 Full Article
de The Climate Briefing: Episode 1 - What Does Success Look Like At COP26? By feedproxy.google.com Published On :: Thu, 27 Feb 2020 00:00:00 +0000 Full Article
de Undercurrents: Episode 47 - Pakistan's Blasphemy Laws By feedproxy.google.com Published On :: Thu, 05 Mar 2020 00:00:00 +0000 Full Article
de Undercurrents: Episode 48 - UK Intelligence Agencies, and Paying for Climate Action By feedproxy.google.com Published On :: Fri, 20 Mar 2020 00:00:00 +0000 Full Article
de The Climate Briefing: Episode 2 - European Climate Ambitions By feedproxy.google.com Published On :: Fri, 03 Apr 2020 00:00:00 +0100 Full Article
de Undercurrents: Episode 49 - EU Responses to COVID-19, and the Politics of Celebrity By feedproxy.google.com Published On :: Thu, 16 Apr 2020 00:00:00 +0100 Full Article
de Undercurrents: Episode 50 - The Coronavirus Communications Crisis, and Justice in Myanmar By feedproxy.google.com Published On :: Thu, 23 Apr 2020 00:00:00 +0100 Full Article
de The Climate Briefing: Episode 3 - Climate Change and National Security By feedproxy.google.com Published On :: Wed, 29 Apr 2020 00:00:00 +0100 Full Article
de Undercurrents: Episode 51 - Preparing for Pandemics, and Gandhi's Chatham House Speech By feedproxy.google.com Published On :: Thu, 30 Apr 2020 00:00:00 +0100 Full Article
de Undercurrents: Episode 52 - Defining Pandemics, and Mikheil Saakashvili's Ukrainian Comeback By feedproxy.google.com Published On :: Thu, 07 May 2020 00:00:00 +0100 Full Article
de Phosphotyrosine-based Phosphoproteomics for Target Identification and Drug Response Prediction in AML Cell Lines [Research] By feedproxy.google.com Published On :: 2020-05-01T00:05:26-07:00 Acute myeloid leukemia (AML) is a clonal disorder arising from hematopoietic myeloid progenitors. Aberrantly activated tyrosine kinases (TK) are involved in leukemogenesis and are associated with poor treatment outcome. Kinase inhibitor (KI) treatment has shown promise in improving patient outcome in AML. However, inhibitor selection for patients is suboptimal. In a preclinical effort to address KI selection, we analyzed a panel of 16 AML cell lines using phosphotyrosine (pY) enrichment-based, label-free phosphoproteomics. The Integrative Inferred Kinase Activity (INKA) algorithm was used to identify hyperphosphorylated, active kinases as candidates for KI treatment, and efficacy of selected KIs was tested. Heterogeneous signaling was observed with between 241 and 2764 phosphopeptides detected per cell line. Of 4853 identified phosphopeptides with 4229 phosphosites, 4459 phosphopeptides (4430 pY) were linked to 3605 class I sites (3525 pY). INKA analysis in single cell lines successfully pinpointed driver kinases (PDGFRA, JAK2, KIT and FLT3) corresponding with activating mutations present in these cell lines. Furthermore, potential receptor tyrosine kinase (RTK) drivers, undetected by standard molecular analyses, were identified in four cell lines (FGFR1 in KG-1 and KG-1a, PDGFRA in Kasumi-3, and FLT3 in MM6). These cell lines proved highly sensitive to specific KIs. Six AML cell lines without a clear RTK driver showed evidence of MAPK1/3 activation, indicative of the presence of activating upstream RAS mutations. Importantly, FLT3 phosphorylation was demonstrated in two clinical AML samples with a FLT3 internal tandem duplication (ITD) mutation. Our data show the potential of pY-phosphoproteomics and INKA analysis to provide insight in AML TK signaling and identify hyperactive kinases as potential targets for treatment in AML cell lines. These results warrant future investigation of clinical samples to further our understanding of TK phosphorylation in relation to clinical response in the individual patient. Full Article
de Identification of an Unconventional Subpeptidome Bound to the Behcet's Disease-associated HLA-B*51:01 that is Regulated by Endoplasmic Reticulum Aminopeptidase 1 (ERAP1) [Research] By feedproxy.google.com Published On :: 2020-05-01T00:05:26-07:00 Human leukocyte antigen (HLA) B*51:01 and endoplasmic reticulum aminopeptidase 1 (ERAP1) are strongly genetically associated with Behcet's disease (BD). Previous studies have defined two subgroups of HLA-B*51 peptidome containing proline (Pro) or alanine (Ala) at position 2 (P2). Little is known about the unconventional non-Pro/Ala2 HLA-B*51-bound peptides. We aimed to study the features of this novel subpeptidome, and investigate its regulation by ERAP1. CRISPR-Cas9 was used to generate an HLA-ABC-triple knockout HeLa cell line (HeLa.ABC-KO), which was subsequently transduced to express HLA-B*51:01 (HeLa.ABC-KO.B51). ERAP1 was silenced using lentiviral shRNA. Peptides bound to HLA-B*51:01 were eluted and analyzed by mass spectrometry. The characteristics of non-Pro/Ala2, Pro2, and Ala2 peptides and their alteration by ERAP1 silencing were investigated. Effects of ERAP1 silencing on cell surface expression of HLA-B*51:01 were studied using flow cytometry. More than 20% of peptides eluted from HLA-B*51:01 lacked Pro or Ala at P2. This unconventional group of HLA-B*51:01-bound peptides was relatively enriched for 8-mers (with relatively fewer 9-mers) compared with the Pro2 and Ala2 subpeptidomes and had similar N-terminal and C-terminal residue usages to Ala2 peptides (with the exception of the less abundant leucine at position ). Knockdown of ERAP1 increased the percentage of non-Pro/Ala2 from 20% to ~40%, increased the percentage of longer (10-mer and 11-mer) peptides eluted from HLA-B*51:01 complexes, and abrogated the predominance of leucine at P1. Interestingly knockdown of ERAP1 altered the length and N-terminal residue usage of non-Ala2&Pro2 and Ala2 but not the Pro2 peptides. Finally, ERAP1 silencing regulated the expression levels of cell surface HLA-B*51 in a cell-type-dependent manner. In conclusion, we have used a novel methodology to identify an unconventional but surprisingly abundant non-Pro/Ala2 HLA-B*51:01 subpeptidome. It is increased by knockdown of ERAP1, a gene affecting the risk of developing BD. This has implications for theories of disease pathogenesis. Full Article
de Human Hepatocyte Nuclear Factor 4-{alpha} Encodes Isoforms with Distinct Transcriptional Functions [Research] By feedproxy.google.com Published On :: 2020-05-01T00:05:26-07:00 HNF4α is a nuclear receptor produced as 12 isoforms from two promoters by alternative splicing. To characterize the transcriptional capacities of all 12 HNF4α isoforms, stable lines expressing each isoform were generated. The entire transcriptome associated with each isoform was analyzed as well as their respective interacting proteome. Major differences were noted in the transcriptional function of these isoforms. The α1 and α2 isoforms were the strongest regulators of gene expression whereas the α3 isoform exhibited significantly reduced activity. The α4, α5, and α6 isoforms, which use an alternative first exon, were characterized for the first time, and showed a greatly reduced transcriptional potential with an inability to recognize the consensus response element of HNF4α. Several transcription factors and coregulators were identified as potential specific partners for certain HNF4α isoforms. An analysis integrating the vast amount of omics data enabled the identification of transcriptional regulatory mechanisms specific to certain HNF4α isoforms, hence demonstrating the importance of considering all isoforms given their seemingly diverse functions. Full Article
de The Secretome Profiling of a Pediatric Airway Epithelium Infected with hRSV Identified Aberrant Apical/Basolateral Trafficking and Novel Immune Modulating (CXCL6, CXCL16, CSF3) and Antiviral (CEACAM1) Proteins [Research] By feedproxy.google.com Published On :: 2020-05-01T00:05:26-07:00 The respiratory epithelium comprises polarized cells at the interface between the environment and airway tissues. Polarized apical and basolateral protein secretions are a feature of airway epithelium homeostasis. Human respiratory syncytial virus (hRSV) is a major human pathogen that primarily targets the respiratory epithelium. However, the consequences of hRSV infection on epithelium secretome polarity and content remain poorly understood. To investigate the hRSV-associated apical and basolateral secretomes, a proteomics approach was combined with an ex vivo pediatric human airway epithelial (HAE) model of hRSV infection (data are available via ProteomeXchange and can be accessed at https://www.ebi.ac.uk/pride/ with identifier PXD013661). Following infection, a skewing of apical/basolateral abundance ratios was identified for several individual proteins. Novel modulators of neutrophil and lymphocyte activation (CXCL6, CSF3, SECTM1 or CXCL16), and antiviral proteins (BST2 or CEACAM1) were detected in infected, but not in uninfected cultures. Importantly, CXCL6, CXCL16, CSF3 were also detected in nasopharyngeal aspirates (NPA) from hRSV-infected infants but not healthy controls. Furthermore, the antiviral activity of CEACAM1 against RSV was confirmed in vitro using BEAS-2B cells. hRSV infection disrupted the polarity of the pediatric respiratory epithelial secretome and was associated with immune modulating proteins (CXCL6, CXCL16, CSF3) never linked with this virus before. In addition, the antiviral activity of CEACAM1 against hRSV had also never been previously characterized. This study, therefore, provides novel insights into RSV pathogenesis and endogenous antiviral responses in pediatric airway epithelium. Full Article
de Decreased Immunoglobulin G Core Fucosylation, A Player in Antibody-dependent Cell-mediated Cytotoxicity, is Associated with Autoimmune Thyroid Diseases [Research] By feedproxy.google.com Published On :: 2020-05-01T00:05:26-07:00 Autoimmune thyroid diseases (AITD) are the most common group of autoimmune diseases, associated with lymphocyte infiltration and the production of thyroid autoantibodies, like thyroid peroxidase antibodies (TPOAb), in the thyroid gland. Immunoglobulins and cell-surface receptors are glycoproteins with distinctive glycosylation patterns that play a structural role in maintaining and modulating their functions. We investigated associations of total circulating IgG and peripheral blood mononuclear cells glycosylation with AITD and the influence of genetic background in a case-control study with several independent cohorts and over 3,000 individuals in total. The study revealed an inverse association of IgG core fucosylation with TPOAb and AITD, as well as decreased peripheral blood mononuclear cells antennary α1,2 fucosylation in AITD, but no shared genetic variance between AITD and glycosylation. These data suggest that the decreased level of IgG core fucosylation is a risk factor for AITD that promotes antibody-dependent cell-mediated cytotoxicity previously associated with TPOAb levels. Full Article
de Proximity Dependent Biotinylation: Key Enzymes and Adaptation to Proteomics Approaches [Reviews] By feedproxy.google.com Published On :: 2020-05-01T00:05:26-07:00 The study of protein subcellular distribution, their assembly into complexes and the set of proteins with which they interact with is essential to our understanding of fundamental biological processes. Complementary to traditional assays, proximity-dependent biotinylation (PDB) approaches coupled with mass spectrometry (such as BioID or APEX) have emerged as powerful techniques to study proximal protein interactions and the subcellular proteome in the context of living cells and organisms. Since their introduction in 2012, PDB approaches have been used in an increasing number of studies and the enzymes themselves have been subjected to intensive optimization. How these enzymes have been optimized and considerations for their use in proteomics experiments are important questions. Here, we review the structural diversity and mechanisms of the two main classes of PDB enzymes: the biotin protein ligases (BioID) and the peroxidases (APEX). We describe the engineering of these enzymes for PDB and review emerging applications, including the development of PDB for coincidence detection (split-PDB). Lastly, we briefly review enzyme selection and experimental design guidelines and reflect on the labeling chemistries and their implication for data interpretation. Full Article
de X-ray structures of catalytic intermediates of cytochrome c oxidase provide insights into its O2 activation and unidirectional proton-pump mechanisms [Molecular Biophysics] By feedproxy.google.com Published On :: 2020-04-24T06:08:45-07:00 Cytochrome c oxidase (CcO) reduces O2 to water, coupled with a proton-pumping process. The structure of the O2-reduction site of CcO contains two reducing equivalents, Fea32+ and CuB1+, and suggests that a peroxide-bound state (Fea33+–O−–O−–CuB2+) rather than an O2-bound state (Fea32+–O2) is the initial catalytic intermediate. Unexpectedly, however, resonance Raman spectroscopy results have shown that the initial intermediate is Fea32+–O2, whereas Fea33+–O−–O−–CuB2+ is undetectable. Based on X-ray structures of static noncatalytic CcO forms and mutation analyses for bovine CcO, a proton-pumping mechanism has been proposed. It involves a proton-conducting pathway (the H-pathway) comprising a tandem hydrogen-bond network and a water channel located between the N- and P-side surfaces. However, a system for unidirectional proton-transport has not been experimentally identified. Here, an essentially identical X-ray structure for the two catalytic intermediates (P and F) of bovine CcO was determined at 1.8 Å resolution. A 1.70 Å Fe–O distance of the ferryl center could best be described as Fea34+ = O2−, not as Fea34+–OH−. The distance suggests an ∼800-cm−1 Raman stretching band. We found an interstitial water molecule that could trigger a rapid proton-coupled electron transfer from tyrosine-OH to the slowly forming Fea33+–O−–O−–CuB2+ state, preventing its detection, consistent with the unexpected Raman results. The H-pathway structures of both intermediates indicated that during proton-pumping from the hydrogen-bond network to the P-side, a transmembrane helix closes the water channel connecting the N-side with the hydrogen-bond network, facilitating unidirectional proton-pumping during the P-to-F transition. Full Article
de Delineating an extracellular redox-sensitive module in T-type Ca2+ channels [Membrane Biology] By feedproxy.google.com Published On :: 2020-05-01T00:06:09-07:00 T-type (Cav3) Ca2+ channels are important regulators of excitability and rhythmic activity of excitable cells. Among other voltage-gated Ca2+ channels, Cav3 channels are uniquely sensitive to oxidation and zinc. Using recombinant protein expression in HEK293 cells, patch clamp electrophysiology, site-directed mutagenesis, and homology modeling, we report here that modulation of Cav3.2 by redox agents and zinc is mediated by a unique extracellular module containing a high-affinity metal-binding site formed by the extracellular IS1–IS2 and IS3–IS4 loops of domain I and a cluster of extracellular cysteines in the IS1–IS2 loop. Patch clamp recording of recombinant Cav3.2 currents revealed that two cysteine-modifying agents, sodium (2-sulfonatoethyl) methanethiosulfonate (MTSES) and N-ethylmaleimide, as well as a reactive oxygen species–producing neuropeptide, substance P (SP), inhibit Cav3.2 current to similar degrees and that this inhibition is reversed by a reducing agent and a zinc chelator. Pre-application of MTSES prevented further SP-mediated current inhibition. Substitution of the zinc-binding residue His191 in Cav3.2 reduced the channel's sensitivity to MTSES, and introduction of the corresponding histidine into Cav3.1 sensitized it to MTSES. Removal of extracellular cysteines from the IS1–IS2 loop of Cav3.2 reduced its sensitivity to MTSES and SP. We hypothesize that oxidative modification of IS1–IS2 loop cysteines induces allosteric changes in the zinc-binding site of Cav3.2 so that it becomes sensitive to ambient zinc. Full Article
de Templated folding of intrinsically disordered proteins [Molecular Biophysics] By feedproxy.google.com Published On :: 2020-05-08T03:41:14-07:00 Much of our current knowledge of biological chemistry is founded in the structure-function relationship, whereby sequence determines structure that determines function. Thus, the discovery that a large fraction of the proteome is intrinsically disordered, while being functional, has revolutionized our understanding of proteins and raised new and interesting questions. Many intrinsically disordered proteins (IDPs) have been determined to undergo a disorder-to-order transition when recognizing their physiological partners, suggesting that their mechanisms of folding are intrinsically different from those observed in globular proteins. However, IDPs also follow some of the classic paradigms established for globular proteins, pointing to important similarities in their behavior. In this review, we compare and contrast the folding mechanisms of globular proteins with the emerging features of binding-induced folding of intrinsically disordered proteins. Specifically, whereas disorder-to-order transitions of intrinsically disordered proteins appear to follow rules of globular protein folding, such as the cooperative nature of the reaction, their folding pathways are remarkably more malleable, due to the heterogeneous nature of their folding nuclei, as probed by analysis of linear free-energy relationship plots. These insights have led to a new model for the disorder-to-order transition in IDPs termed “templated folding,” whereby the binding partner dictates distinct structural transitions en route to product, while ensuring a cooperative folding. Full Article
de Crystallographic and kinetic analyses of the FdsBG subcomplex of the cytosolic formate dehydrogenase FdsABG from Cupriavidus necator [Molecular Biophysics] By feedproxy.google.com Published On :: 2020-05-08T03:41:14-07:00 Formate oxidation to carbon dioxide is a key reaction in one-carbon compound metabolism, and its reverse reaction represents the first step in carbon assimilation in the acetogenic and methanogenic branches of many anaerobic organisms. The molybdenum-containing dehydrogenase FdsABG is a soluble NAD+-dependent formate dehydrogenase and a member of the NADH dehydrogenase superfamily. Here, we present the first structure of the FdsBG subcomplex of the cytosolic FdsABG formate dehydrogenase from the hydrogen-oxidizing bacterium Cupriavidus necator H16 both with and without bound NADH. The structures revealed that the two iron-sulfur clusters, Fe4S4 in FdsB and Fe2S2 in FdsG, are closer to the FMN than they are in other NADH dehydrogenases. Rapid kinetic studies and EPR measurements of rapid freeze-quenched samples of the NADH reduction of FdsBG identified a neutral flavin semiquinone, FMNH•, not previously observed to participate in NADH-mediated reduction of the FdsABG holoenzyme. We found that this semiquinone forms through the transfer of one electron from the fully reduced FMNH−, initially formed via NADH-mediated reduction, to the Fe2S2 cluster. This Fe2S2 cluster is not part of the on-path chain of iron-sulfur clusters connecting the FMN of FdsB with the active-site molybdenum center of FdsA. According to the NADH-bound structure, the nicotinamide ring stacks onto the re-face of the FMN. However, NADH binding significantly reduced the electron density for the isoalloxazine ring of FMN and induced a conformational change in residues of the FMN-binding pocket that display peptide-bond flipping upon NAD+ binding in proper NADH dehydrogenases. Full Article
de A neuroglobin-based high-affinity ligand trap reverses carbon monoxide-induced mitochondrial poisoning [Molecular Biophysics] By feedproxy.google.com Published On :: 2020-05-08T03:41:14-07:00 Carbon monoxide (CO) remains the most common cause of human poisoning. The consequences of CO poisoning include cardiac dysfunction, brain injury, and death. CO causes toxicity by binding to hemoglobin and by inhibiting mitochondrial cytochrome c oxidase (CcO), thereby decreasing oxygen delivery and inhibiting oxidative phosphorylation. We have recently developed a CO antidote based on human neuroglobin (Ngb-H64Q-CCC). This molecule enhances clearance of CO from red blood cells in vitro and in vivo. Herein, we tested whether Ngb-H64Q-CCC can also scavenge CO from CcO and attenuate CO-induced inhibition of mitochondrial respiration. Heart tissue from mice exposed to 3% CO exhibited a 42 ± 19% reduction in tissue respiration rate and a 33 ± 38% reduction in CcO activity compared with unexposed mice. Intravenous infusion of Ngb-H64Q-CCC restored respiration rates to that of control mice correlating with higher electron transport chain CcO activity in Ngb-H64Q-CCC–treated compared with PBS-treated, CO-poisoned mice. Further, using a Clark-type oxygen electrode, we measured isolated rat liver mitochondrial respiration in the presence and absence of saturating solutions of CO (160 μm) and nitric oxide (100 μm). Both CO and NO inhibited respiration, and treatment with Ngb-H64Q-CCC (100 and 50 μm, respectively) significantly reversed this inhibition. These results suggest that Ngb-H64Q-CCC mitigates CO toxicity by scavenging CO from carboxyhemoglobin, improving systemic oxygen delivery and reversing the inhibitory effects of CO on mitochondria. We conclude that Ngb-H64Q-CCC or other CO scavengers demonstrate potential as antidotes that reverse the clinical and molecular effects of CO poisoning. Full Article
de Iseoluwa Akintunde By feedproxy.google.com Published On :: Fri, 18 Oct 2019 11:46:40 +0000 Mo Ibrahim Foundation Academy Fellow, Energy, Environment and Resources Programme Biography Iseoluwa is Mo Ibrahim Fellow in the Energy, Environment and Resources programme where his research examines the international and national institutions responsible for the effectiveness of climate finance in developing countries, and how these frameworks interact with those of development assistance.He is qualified to practice law in Nigeria and has worked with a leading Nigerian law firm where he provided legal, policy and institutional advisories on environmental, natural resources, energy and climate change, and anti-corruption issues.He was an Erin JC Arsenault Fellow in Space Governance and holds a Master of Laws degree in Air and Space Law from the McGill Institute of Air and Space Law.Iseoluwa was previously a visiting researcher at the International Centre for Climate Change and Development, Bangladesh and the Department of Climate Change of the Federal Ministry of Environment in Nigeria where he researched on the governance of climate finance in developing countries.His broader research interests include the governance framework for the exploitation of the mineral resources in outer space. Areas of expertise Climate finance and development assistanceThe legal regime for the exploitation of the mineral resources in outer space, the Moon and celestial bodiesInternational air and space lawInternational law, international environmental law and governance Past experience 2019Researcher, Centre for International Governance Innovation, Waterloo Canada2018Visiting researcher, Department of Climate Change, Federal Ministry of Environment, Abuja Nigeria2018Visiting researcher, International Centre for Climate Change and Development, Dhaka Bangladesh 2013 - presentAssociate, Wole Olanipekun & Co., Lagos Nigeria Email @Ise0luwa LinkedIn Full Article
de How Qatar’s Food System Has Adapted to the Blockade By feedproxy.google.com Published On :: Thu, 14 Nov 2019 14:43:46 +0000 14 November 2019 Laura Wellesley Research Fellow, Energy, Environment and Resources Programme @laurawellesley Two-and-a-half years on from the imposition of a trade blockade against Qatar by the Arab Quartet, Qatar’s food system has undergone a remarkable transformation – but it is one that brings new risks to Qatar’s future food and resource security. 2019-11-14-QatarCows.jpg Cows are are fed at a dairy factory at Baladna farm in al-Khor, Qatar. Photo: Karim Jaafar/AFP via Getty Images. Earlier this month, Sheikh Tamim – the emir of Qatar – hailed the country’s success in overcoming the impacts of the embargo levied by the so-called Arab Quartet – Bahrain, Egypt, Saudi Arabia and the United Arab Emirates (UAE). Qatar will post a budget surplus for the first time in three years, and the country’s long-term plan for economic diversification has taken great strides, according to the emir. Key among the achievements cited was the advancement of Qatar’s domestic food industry.When the blockade was introduced in June 2017, it threw the vulnerability of Qatar’s domestic food supply to outside interruption into sharp relief. Qatar is poorly suited to growing food. The desert country ranks as the most water-stressed in the world. As one of the hottest, most arid countries in the world, trade is critical to feeding the nation; over 90 per cent of its food supply is imported.Most of Qatar’s cereal imports – including 80 per cent of its wheat supply – arrive by sea from exporters including India, Russia and Australia. Sitting on the eastern edge of the Persian Gulf, Qatar’s only maritime gateway to the world is the Strait of Hormuz. This narrow body of water can, as events this summer have shown, be disrupted by geopolitical events. But for 40 per cent of overall food imports, overland trade from Saudi Arabia was Qatar’s primary supply channel before June 2017 – particularly so for dairy products and fresh fruit and vegetables coming from the EU, Turkey and Jordan.The abrupt closure of Saudi Arabia’s borders prompted significant private investment in Qatar’s own food industry; domestic production has reportedly increased four-fold since the blockade was introduced. Prior to the blockade, Qatar imported 85 per cent of its vegetables; it now hopes to produce 60 per cent within the next three years. Perhaps even more remarkably, the country is now self-sufficient in dairy, having previously relied on imports for 72 per cent of its supply.This progress has come at a cost. Qatar’s booming domestic industry is highly resource-intensive. To fill the gap in the dairy sector, Baladna – the country’s principal dairy producer – imported around 18,000 Holstein dairy cows from the EU and US. The company is thriving; in June of this year, it made its first dairy exports.But the desert is not a natural environment for these cows; they must be kept indoors, at temperatures around 15°C cooler than the outside air, and misted with water to prevent overheating. The cooling systems are a huge drain on local resources. Each dairy cow requires an average of 185 gallons of water a day, almost twice the volume used by the average Qatari household. The majority of this water comes from oil- or gas-powered desalination plants; the cooling systems themselves run on gas-fired electricity.Qatar has traditionally invested in production overseas – particularly in Sudan and Tanzania – to secure its fodder supply, but the government has plans to become self-sufficient in fodder crops such as lucerne (alfalfa) and Rhodes grass. This will require irrigation on a vast scale. Qatar’s farmland is mostly located in the north of the country where it benefits from aquifers; fodder production already accounts for half of the groundwater extracted for use in agriculture.Despite commitments made under the National Food Security Programme to improving the water efficiency of Qatar’s food production, the rate of draw-down of these aquifers exceeds their recharge rates. Overexploitation has resulted in saline intrusion, threatening their long-term viability. With 92 per cent of all extracted groundwater given to farmers free of charge, there is little incentive for economizing on its use.Increasing production will also likely mean increasing fertilizer use; rates of fertilizer use in Qatar are among the highest in the world, second only to those in Singapore.Both government and industry are taking small steps to ‘green’ the country’s food production. Certain local authorities plan to ban the use of groundwater for fodder production by 2025, requiring producers to use treated sewage water instead and reserving the use of groundwater for crop production.A number of companies are also adopting so-called ‘circular’ practices to achieve more efficienct resource use; Agrico, a major vegetable producer, has expanded its organic hydroponics operations, a move the company reports has led to a 90 per cent reduction in water use. But, with a target to produce up to 50 per cent of Qatar’s fresh food supply domestically within just a few years, scattered examples of resource-saving strategies will not be enough to mitigate the rise in water demand.As Qatar looks to continue growing its food industry in the wake of the blockade, it is from Saudi Arabia – ironic though it may be – that Qatar stands to learn important lessons.Saudi Arabia’s scaling up of domestic wheat production – initially to achieve self-sufficiency and then to support a prosperous export industry – was ultimately a failed effort. The unsustainable extraction of groundwater – fuelled by generous subsidies for wheat producers and the nominal cost of diesel for pumping – brought the country’s water table to the brink of collapse, and the government was forced to make a dramatic U-turn, reducing then removing the subsidies and shrinking its wheat sector.The UAE also provides an instructive example for how domestic food production may be supported – this time positive. This summer, the Department of Environment in Abu Dhabi announced its Recycled Water Policy, laying out a policy framework to promote and facilitate reused water across all major sectors, including agriculture.Back in 2014, the Ministry of Climate Change and Environment set hydroponics as a key priority, launching a 100 million Emirati dirham fund to incentivize and support farmers establishing hydroponic farms. And the International Center for Biosaline Agriculture, based in Dubai and supported by the UAE government, undertakes pioneering research into sustainable food production in saline environments.On the face of it, Qatar has indeed bounced back from the blockade. As and when cross-border trade is re-established with Saudi Arabia, Qatar will boast a more diverse – and more resilient – network of trade relationships than it did prior to June 2017.In addition to investment in domestic food production, the blockade also provoked a rapid recalibration of Qatar’s trade relationships. Allies in the region – most notably Turkey and Iran – were quick to come to Qatar’s assistance, delivering fresh produce by air. Since then, Qatar has scaled up its trading relationship with both countries.It has also leveraged its position as the world’s largest exporter of liquid natural gas to establish new maritime trade lines with major food exporters, including India. Should tensions spike again in the future, it will be in a stronger position to weather the storm.But, in the absence of a commitment to support the widespread adoption of circular agricultural technologies and practices, Qatar’s commitment to increasing its self-sufficiency and expanding its domestic production could ultimately undermine its long-term food security.Rising average temperatures and increasingly frequent extreme weather events – like the heatwave in 2010 when temperatures soared to over 50°C – will exacerbate already high resource stress in the country. Unsustainable exploitation of finite land, water and energy reserves will limit the country’s long-term capacity to produce food and weaken its ability to withstand future disruptions to regional and international supply channels.As Qatar continues in its efforts to secure a reliable food supply, it would do well to heed the experience of its neighbours, be they friend or foe. Full Article
de A Transformative Agenda for Greater Sustainability in Trade By feedproxy.google.com Published On :: Fri, 15 Nov 2019 10:25:01 +0000 Corporate Members Event Nominees Breakfast Briefing Partners and Major Corporates 3 December 2019 - 8:00am to 9:15am Chatham House | 10 St James's Square | London | SW1Y 4LE Event participants Christophe Bellmann, Associate Fellow, Hoffmann Centre for Sustainable Resource Economy, Chatham HouseCarolyn Deere Birkbeck, Associate Fellow, Global Economy and Finance Department and Hoffmann Centre for Sustainable Resource Economy, Chatham House International trade rules and policies are deeply relevant to environmental performance. On the one hand, trade flows, rules and policies can exacerbate environmental challenges as consumers regularly purchase goods produced or disposed of in unsustainable ways in other countries therefore 'exporting' environmental costs. On the other hand, trade rules and flows can be harnessed to support environmental agendas and impact commercial and trade prospects positively.The speakers will discuss the urgent need for greater political leadership and inclusive policy dialogue on environment and trade to address its development and competitiveness. Which priorities should form the heart of a forward-looking environment and trade 2.0 agenda in the context of the UN’s SDGs? What role can international trade play in helping deliver sustainable food and land use systems? And how can stakeholders promote the scaling-up of the many initiatives underway and serve as a vehicle for transformative change toward a more sustainable economy at the national and international level?This event is only open to Major Corporate Member and Partner organizations of Chatham House. If you'd like to attend, please RSVP to Linda Bedford.To enable as open a debate as possible, this event will be held under the Chatham House Rule. Members Events Team Email Full Article
de Will a Devastating Bushfire Season Change Australia’s Climate Stance? By feedproxy.google.com Published On :: Thu, 23 Jan 2020 09:20:27 +0000 23 January 2020 Madeleine Forster Richard and Susan Hayden Academy Fellow, International Law Programme @maddiefors LinkedIn Professor Tim Benton Research Director, Emerging Risks; Director, Energy, Environment and Resources Programme @timgbenton Google Scholar With Australians experiencing first-hand the risks of climate change, Madeleine Forster and Tim Benton examine the influencers, at home or abroad, that could push the government towards more action. 2020-01-23-FireNSW.jpg Residents look on as flames burn through bush on 4 January 2020 in Lake Tabourie, NSW. Photo: Getty Images. The 2019–20 fire season in Australia has been unprecedented. To date, an estimated 18 million hectares of fire has cut swathes through the bush – an area greater than that of the average European country and over five times the size of blazes in the Amazon.This reflects previous predictions of Australian science. Since 2008 and as recently as 2018, scientific bodies have warned that climate change will exacerbate existing conditions for fires and other climatic disasters in Australia. What used to be once-in-a-generation fires now re-appear within 10–15 years with increased ferocity, over longer seasons.In a country known for climate denial and division, debate has erupted around bushfire management and climate change. One of these is whether controlled burns are the answer to Australia’s climate-affected fire conditions.There is no single risk reduction strategy. Controlled burning remains key, if adapted to the environment and climate. But when three out of four seasons in a year can support destructive bushfires, there are clear limits to what controlled burning and other fire management techniques can achieve. Other ‘adaptation’ measures are also likely to provoke intense debate – including bush clearance. As one Australian expert offered to highlight where Australia has got to, families should probably not go on holiday to bush and beach during the height of summer when temperatures and fire risk peaks. So, unless Australia is prepared to debate radical changes to where people live and how land is used, the limits to adaptation imply the need for mitigation. This means supporting ambitious global greenhouse emissions reductions targets. As research from Victoria, one fire-prone state in Australia, highlights, ‘the emissions pathway we follow is the largest determinant of change to many variables [such as temperature] beyond the next few decades.’Can Australia become a more active global partner on emissions?Australia accounts for just over one per cent of global emissions, so reducing domestic emissions – even though on a per capita basis they are the highest in the world – will not reduce Australia’s climate risk. Showing international leadership and supporting a powerful coalition of the willing to tackle climate change is the only way ahead. By showing a willingness to adopt climate ambition, Australia can help more constructive worldwide action, and thereby reduce its own risk exposure. Leading by example is a politically difficult issue for Australia. Prime Minister Scott Morrison was re-elected in May 2019 on an economic stability platform, and a promise not to imperil employment growth through climate action. Australia has contested UN estimates that it will not meet its existing modest goals for domestic emissions, by seeking to rely on carryover credits from action under the Kyoto Protocol as proof of progress.It has also distanced itself from concerns over global supply and demand in fossil fuels. Australia remains a global supplier for fossil fuels, including coal – the nation’s coal exports accounted for $67 billion in revenues in 2019 in an expanding but changing Asian market, supplying ‘some of the cheapest electricity in the world’.Possible influencers of changeWith Australians experiencing first-hand the risks of climate change, there is already pressure to do more. Many are sceptical this will translate into domestic targets or export policies that give Australia the moral authority to ask for more action on the global stage.Here, diverse groups who share a common interest in seeing Australia recover from the bushfires and address future climate risks could be key.Importantly this includes rural and urban-fringe communities affected by the bushfires. They were part of Morrison’s traditional supporter-base but are angry at the government’s handling of the crisis and increasingly see how tiptoeing around emissions (including exports) has also ‘buried’ open discussion at home on climate-readiness.Australian states could also find themselves taking a lead role. Virtually all jurisdictions have now committed to their own goals, most based on zero-carbon goals by 2050 (as has New Zealand). These can support modelling for Australia’s energy transition from coal, through gas, to market competitive renewables, while also help to ensure this reflects community expectations on jobs, electricity prices and other costs. Other emerging voices include the insurance and banking sectors (the Reserve Bank of Australia warned of the long-term financial stability risks of climate change before the fires) and indigenous Australians (one group of Torres Strait Islanders have filed a complaint to the UN Human Rights Committee which, if heard, will place Australia’s emissions record under the spotlight again). Their challenge now is finding a common language on what a cohesive approach to addressing climate change risk looks like. The international picture is mixed. The United States’ poor federal climate policy is a buffer for Australia. French President Emmanuel Macron has tried to raise the cost of inaction for Australia in current EU–Australia trade negotiations, but many large emitters in the Indo-Pacific region remain key Australian trading partners, investors and buyers of Australian coal. In the meantime, the United Kingdom is preparing for the meeting of parties to the Paris Agreement in Glasgow in November. A key global event following Brexit, the UK will no doubt be hoping to encourage a leadership circle with national commitments that meet global need to make the Glasgow meeting a success.The UK public has expressed enormous sympathy for Australia in the bushfires and outrage over ‘climate denialism.’ Australia’s experience will be a cautionary tale of the effects of climate change at the meeting. Could the UK also support Australia to become a less reluctant partner in global climate action? Full Article
de The prospects of carbon dioxide removal in climate policymaking within the United States By feedproxy.google.com Published On :: Fri, 14 Feb 2020 10:40:01 +0000 Research Event 19 November 2019 - 9:00am to 5:00pm School of Law, University of California, Davis Agendapdf | 158.8 KB Meeting Summarypdf | 207.92 KB This meeting formed part of a programme of work which investigates the role of negative emissions technologies (NETs) in achieving the Paris Agreement climate targets. Previous meetings held in London and Brussels have looked at integrating negative emissions into EU policy-making, the implications and degree to which NETs, and in particular bioenergy with carbon capture storage (BECCS), can be an effective climate mitigation tool. This meeting focused on the possible deployment pathways of NETs and alternatives to BECCS for the US in particular, in the context of geographical constraints and socioenvironmental implications, the role of the private sector, and appropriate governance and finance mechanisms. Department/project Energy, Environment and Resources Programme, Bioenergy, Carbon Capture and Storage (BECCS) Melissa MacEwen Project Manager, Energy, Environment and Resources Programme Email Full Article
de What the European Green Deal Means for the UK By feedproxy.google.com Published On :: Wed, 26 Feb 2020 01:24:58 +0000 26 February 2020 Patrick Schröder Senior Research Fellow, Energy, Environment and Resources Programme @patricks_CH Google Scholar As a COP26 host, Britain’s climate policy is in the spotlight. It has three routes it can take in response to the latest climate policy developments of the EU. 2020-02-25-Leyen.jpg European Commission President Ursula von der Leyen unveils the European Green Deal in December 2019. Photo: Getty Images. In December 2019, the EU launched the European Green Deal, a comprehensive policy package which aims to make the continent carbon-neutral by 2050. It contains a wide range of legal and policy measures including support for restoring ecosystems and biodiversity, low-carbon mobility, and sustainable food systems and healthy diets.Even though the UK has now left the EU, and the UK government has made clear that there will be no regulatory alignment and no rule-taking from the EU, this will affect Britain’s markets, trade negotiations and stance in global climate action.The UK has essentially three choices in how to react. First, non-alignment, with low ambition for domestic climate and environmental policies and product standards; second, so-called dynamic alignment, which means non-regression on existing environmental regulations, with domestic UK policies mirroring those of the EU in the future; third, non-alignment but higher ambition, with a domestic policy agenda to emerge as global leader on climate and green industrial development.What would be the consequences of each of these three options? Non-alignmentThere is concern that the UK might be going down this route, swapping an established set of stringent EU environmental protections for a new set of deliberately loose regulations. For instance, standards on air pollution have been watered down in the new UK Environment Bill.As part of the European Green Deal, a carbon border adjustment tax to prevent ‘carbon leakage’ – companies relocating to countries with laxer climate policy outside the EU to avoid higher costs, with the result of increasing overall emissions – was also announced. The EU has already threatened to potentially apply this mechanism against the UK as part of its policy to ensure a ‘level playing field’ in trade between the two.Non-alignment on European carbon taxation and border adjustment would help to facilitate a quick trade deal with the US but it would clearly make it more difficult for UK businesses to sell into the EU market.Furthermore, the UK’s and the EU’s climate security concerns and interests continue to be closely tied together. Ignoring European climate policy developments might jeopardize the UK’s long-term climate security.Dynamic alignment and mirroring future standardsThis would be beneficial to the future industrial competitiveness of the UK’s manufacturing sector.The European Green Deal is more than a set of ambitious environmental policies. It also includes comprehensive plans for industrial policies, digitalization, financing mechanisms and investment programmes.A new Circular Economy Action Plan to be published in March 2020 (a leaked draft version is available) will introduce a set of new targets and regulations on a range of products. The aim is that ‘by 2030, only safer, circular and sustainable products should be placed on the EU market’.We can expect to see new eco-design requirements for information and communication technologies, and a revision of laws on hazardous substances in electrical and electronic equipment. The European Green Deal also aims to boost trade in secondary raw materials with regional initiatives aimed at ‘harmonizing national end-of-waste and by-product criteria’. Those could be a first step towards EU-wide criteria.Furthermore, the European Strategy for Data will facilitate the development of a ‘single market for data’ and develop electronic product passports which can improve the availability of information of products sold in the EU to tackle false green claims.The UK would benefit from mirroring these industrial policies domestically to achieve equivalence of standards. This could facilitate a closer partnership and would potentially also offer chances to UK businesses in the green technology sector to benefit not only in terms of EU market access, but also from the European Green Deal investment plan – a €1 trillion opportunity.Higher ambition: aiming for global leadershipThis gives the UK the unique opportunity to become a frontrunner. There are many challenges to implementing the European Green Deal, such as member states with little interest in green issues, which the UK can avoid.The new UK Environment Bill is the first example of a policy departure from EU regulations. While there are some elements that point to a loosening of standard, in statements accompanying the bill, the Department for Environment, Food and Rural Affairs has insisted that the UK will not be bound by future EU green rules and even ‘go beyond the EU’s level of ambition’ on the environment.For example, the bill introduces new charges for single-use plastic items to minimize their use and incentivize reusable alternatives. Plus, the UK aims to exceed the EU’s level of ambition to create global action by introducing powers to stop the exports of plastic waste to developing countries.Taking a global leadership role on climate would also benefit the UK's climate diplomacy to make this year’s COP 26 (jointly hosted with Italy) in Glasgow a success. The European Green Deal agenda sets a new benchmark for climate action and shows global leadership. If the UK also wants to be seen as leading the climate and sustainability agenda, it can scarcely afford to be seen as falling behind. Full Article
de To Advance Trade and Climate Goals, ‘Global Britain’ Must Link Them By feedproxy.google.com Published On :: Thu, 19 Mar 2020 17:12:54 +0000 19 March 2020 Carolyn Deere Birkbeck Associate Fellow, Global Economy and Finance Programme, and Hoffmann Centre for Sustainable Resource Economy @carolyndeere LinkedIn Google Scholar Dr Emily Jones Associate Professor, Blavatnik School of Government Dr Thomas Hale Associate Professor, Blavatnik School of Government COVID-19 is a sharp reminder of why trade policy matters. As the UK works to forge new trade deals, it must align its trade policy agenda with its climate ambition. 2020-03-19-Boris-Johnson-COP26.jpg Boris Johnson at the launch of the UK-hosted COP26 UN Climate Summit at the Science Museum, London on February 4, 2020. Photo by Jeremy Selwyn - WPA Pool/Getty Images. COVID-19 is a sharp reminder of why trade and climate policy matters. How can governments maintain access to critical goods and services, and ensure global supply chains function in times of crisis?The timing of many trade negotiations is now increasingly uncertain, as are the UK’s plans to host COP26 in November. Policy work continues, however, and the EU has released its draft negotiating text for the new UK-EU trade deal, which includes a sub-chapter specifically devoted to climate. This is a timely reminder both of the pressing need for the UK to integrate its trade and climate policymaking and to use the current crisis-induced breathing space in international negotiations - however limited - to catch up on both strategy and priorities on this critical policy intersection.The UK government has moved fast to reset its external trade relations post-Brexit. In the past month it formally launched bilateral negotiations with the EU and took up a seat at the World Trade Organization (WTO) as an independent member. Until the COVID-19 crisis hit, negotiations were also poised to start with the US.The UK is also in the climate spotlight as host of COP26, the most important international climate negotiation since Paris in 2015, which presents a vital opportunity for the government to show leadership by aligning its trade agenda with its climate and sustainability commitments in bold new ways.Not just an empty aspirationThis would send a signal that ‘Global Britain’ is not just an empty aspiration, but a concrete commitment to lead.Not only is concerted action on the climate crisis a central priority for UK citizens, a growing and increasingly vocal group of UK businesses committed to decarbonization are calling on the government to secure a more transparent and predictable international market place that supports climate action by business.With COP26, the UK has a unique responsibility to push governments to ratchet up ambition in the national contributions to climate action – and to promote coherence between climate ambition and wider economic policymaking, including on trade. If Britain really wants to lead, here are some concrete actions it should take.At the national level, the UK can pioneer new ways to put environmental sustainability – and climate action in particular - at the heart of its trade agenda. Achieving the government’s ambitious Clean Growth Strategy - which seeks to make the UK the global leader in a range of industries including electric cars and offshore wind – should be a central objective of UK trade policy.The UK should re-orient trade policy frameworks to incentivize the shift toward a more circular and net zero global economy. And all elements of UK trade policy could be assessed against environmental objectives - for example, their contribution to phasing out fossil fuels, helping to reverse overexploitation of natural resources, and support for sustainable agriculture and biodiversity.In its bilateral and regional trade negotiations, the UK can and should advance its environment, climate and trade goals in tandem, and implementation of the Paris Agreement must be a core objective of the UK trade strategy.A core issue for the UK is how to ensure that efforts to decarbonise the economy are not undercut by imports from high-carbon producers. Here, a ‘border carbon adjustment (BCA)’ - effectively a tax on the climate pollution of imports - would support UK climate goals. The EU draft negotiating text released yesterday put the issue of BCAs front and centre, making crystal clear that the intersection of climate, environment and trade policy goals will be a central issue for UK-EU trade negotiations.Even with the United States, a trade deal can and should still be seized as a way to incentivize the shift toward a net zero and more circular economy. At the multilateral level, as a new independent WTO member, the UK has an opportunity to help build a forward-looking climate and trade agenda.The UK could help foster dialogue, research and action on a cluster of ‘climate and trade’ issues that warrant more focused attention at the WTO. These include the design of carbon pricing policies at the border that are transparent, fair and support a just transition; proposals for a climate waiver for WTO rules; and identification of ways multilateral trade cooperation could promote a zero carbon and more circular global economy. To help nudge multilateral discussion along, the UK could also ask to join a critical ‘path finder’ effort by six governments, led by New Zealand, to pursue an agreement on climate change, trade and sustainability (ACCTS). This group aims to find ways forward on three central trade and climate issues: removing fossil fuel subsidies, climate-related labelling, and promoting trade in climate-friendly goods and services.At present, the complex challenges at the intersection of climate, trade and development policy are too often used to defer or side-step issues deemed ‘too hard’ or ‘too sensitive’ to tackle. The UK could help here by working to ensure multilateral climate and trade initiatives share adjustment burdens, recognise the historical responsibility of developed countries, and do not unfairly disadvantage developing countries - especially the least developed.Many developing countries are keen to promote climate-friendly exports as part of wider export diversification strategies and want to reap greater returns from greener global value chains. Further, small island states and least-developed countries – many of which are Commonwealth members – that are especially vulnerable to the impacts of climate change and natural disasters, need support to adapt in the face of trade shocks and to build climate-resilient, trade-related infrastructure and export sectors.As an immediate next step, the UK should actively support the growing number of WTO members in favour of a WTO Ministerial Statement on environmental sustainability and trade. It should work with its key trading partners in the Commonwealth and beyond to ensure the agenda is inclusive, supports achievement of the UN Sustainable Development Goals (SDGs) and helps developing countries benefit from a more environmentally sustainable global economy.As the UK prepares to host COP26, negotiates deals with the EU and US, and prepares for its first WTO Ministerial meeting as an independent member, it must show it can lead the way nationally, bilaterally, and multilaterally. And to ensure the government acts, greater engagement from the UK’s business, civil society and research sectors is critical – we need all hands on deck to forge and promote concrete proposals for aligning UK trade policy with the climate ambition our world needs. Full Article
de Why an Inclusive Circular Economy is Needed to Prepare for Future Global Crises By feedproxy.google.com Published On :: Wed, 15 Apr 2020 13:23:01 +0000 15 April 2020 Patrick Schröder Senior Research Fellow, Energy, Environment and Resources Programme @patricks_CH Google Scholar The risks associated with existing production and consumption systems have been harshly exposed amid the current global health crisis but an inclusive circular economy could ensure both short-term and long-term resilience for future challenges. 2020-04-15-Waste-Collection-Peru.jpg Lima city employees picking up garbage during lockdown measures in Peru amid the COVID-19 crisis. Photo: Getty Images. The world is currently witnessing how vulnerable existing production and consumption systems are, with the current global health crisis harshly exposing the magnitude of the risks associated with the global economy in its current form, grounded, as it is, in a linear system that uses a ‘take–make–throw away’ approach.These ‘linear risks’ associated with the existing global supply chain system are extremely high for national economies overly dependent on natural resource extraction and exports of commodities like minerals and metals. Equally vulnerable are countries with large manufacturing sectors of ready-made garments and non-repairable consumer goods for western markets. Furthermore, workers and communities working in these sectors are vulnerable to these changes as a result of disruptive technologies and reduced demand.In a recently published Chatham House research paper, ‘Promoting a Just Transition to an Inclusive Circular Economy’, we highlight why a circular economy approach presents the world with a solution to old and new global risks – from marine plastic pollution to climate change and resource scarcity.Taking the long viewSo far, action to transition to a circular economy has been slow compared to the current crisis which has mobilized rapid global action. For proponents of transitioning to a circular economy, this requires taking the long view. The pandemic has shown us that global emergencies can fast-forward processes that otherwise might take years, even decades, to play out or reverse achievements which have taken years to accomplish.In this vein, there are three striking points of convergence between the COVID-19 pandemic and the need to transition to an inclusive circular economy.Firstly, the current crisis is a stark reminder that the circular economy is not only necessary to ensure long-term resource security but also short-term supplies of important materials. In many cities across the US, the UK and Europe, councils have suspended recycling to focus on essential waste collection services. The UK Recycling Association, for example, has warned about carboard shortages due to disrupted recycling operations with possible shortages for food and medicine packaging on the horizon.Similarly, in China, most recycling sites were shut during the country’s lockdown presenting implications for global recycling markets with additional concerns that there will be a fibre shortage across Europe and possibly around the world.Furthermore, worldwide COVID-19 lockdowns are resulting in a resurgence in the use of single-use packaging creating a new wave of plastic waste especially from food deliveries – already seen in China – with illegal waste fly-tipping dramatically increasing in the UK since the lockdown.In this vein, concerns over the current global health crisis is reversing previous positive trends where many cities had established recycling schemes and companies and consumers had switched to reusable alternatives.Secondly, the need to improve the working conditions of the people working in the informal circular economy, such as waste pickers and recyclers, is imperative. Many waste materials and recyclables that are being handled and collected may be contaminated as a result of being mixed with medical waste.Now, more than ever, key workers in waste management, collection and recycling require personal protective equipment and social protection to ensure their safety as well as the continuation of essential waste collection so as not to increase the potential for new risks associated with additional infectious diseases.In India, almost 450 million workers including construction workers, street vendors and landless agricultural labourers, work in the informal sector. In the current climate, the poorest who are unable to work pose a great risk to the Indian economy which could find itself having to shut down.Moreover, many informal workers live in make-shift settlements areas such as Asia’s largest slum, Dharavi in Mumbai, where health authorities are now facing serious challenges to contain the spread of the disease. Lack of access to handwashing and sanitation facilities, however, further increase these risks but circular, decentralized solutions could make important contributions to sustainable sanitation, health and improved community resilience.Thirdly, it is anticipated that in the long term several global supply chains will be radically changed as a result of transformed demand patterns and the increase in circular practices such as urban mining for the recovery and recycling of metals or the reuse and recycling of textile fibres and localized additive manufacturing (e.g. 3D printing).Many of these supply chains and trade flows have now been already severely disrupted due to the COVID-19 pandemic. For example, the global garment industry has been particularly hard-hit due to the closure of outlets amid falling demand for apparel.It is important to note, workers at the bottom of these garment supply chains are among the most vulnerable and most affected by the crisis as global fashion brands, for example, have been cancelling orders – in the order of $6 billion in the case of Bangladesh alone. Only after intense negotiations are some brands assuming financial responsibility in the form of compensation wage funds to help suppliers in Myanmar, Cambodia and Bangladesh to pay workers during the ongoing crisis.In addition, the current pandemic is damaging demand for raw materials thereby affecting mining countries. Demand for Africa’s commodities in China, for example, has declined significantly, with the impact on African economies expected to be serious, with 15 per cent of the world’s copper and 20 per cent of the world’s zinc mines currently going offline. A further threat is expected to come from falling commodity prices as a result of the curtailment of manufacturing activity in China particularly for crude oil, copper, iron ore and other industrial commodities which, in these cases, will have direct impacts on the Australian and Canadian mining sectors.This is all being compounded by an associated decline in consumer demand worldwide. For example, many South African mining companies – leading producers of metals and minerals – have started closing their mining operations following the government’s announcement of a lockdown in order to prevent the transmission of the virus among miners who often work in confined spaces and in close proximity with one another. As workers are laid off due to COVID-19, there are indications that the mining industry will see fast-tracking towards automated mining operations. All of these linear risks that have been exposed through the COVID-19 pandemic reinforce the need for a just transition to a circular economy. But while the reduction in the consumption of resources is necessary to achieve sustainability, the social impacts on low- and middle- income countries and their workers requires international support mechanisms.In addition, the current situation also highlights the need to find a new approach to globalized retail chains and a balance between local and global trade based on international cooperation across global value chains rather than implementation of trade protectionist measures.In this vein, all of the recovery plans from the global COVID-19 pandemic need to be aligned with the principles of an inclusive circular economy in order to ensure both short-term and long-term resilience and preparedness for future challenges and disruptions. Full Article
de Episode 15: The Perks of Being a Wallflower/Beasts of the Southern Wild By feedproxy.google.com Published On :: Sun, 09 Dec 2012 17:29:00 +0000 The Perks of Being A Wallflower ReviewBeasts of the Southern Wild ReviewWhat We WatchedDownload Episode 15 here. (right click to save) Next episode is our Caveman episode. We will be discussing Quest For Fire, 10,000 B.C. and Ice Man. Full Article
de Episode 16: The Caveman Episode By feedproxy.google.com Published On :: Fri, 14 Dec 2012 06:17:00 +0000 Quest For Fire10,000 B.C.What We WatchedMiscellaneous BanterDownload the episode here. (right click to save) Full Article
de Episode 17: The Hobbit Review & Christmas Movies By feedproxy.google.com Published On :: Mon, 24 Dec 2012 07:13:00 +0000 The Hobbit ReviewChristmas MoviesWhat We Watched: Sunshine/Silver Lining's Playbook/The Grey/ArgoDownload the episode here (right click to save). Full Article
de Episode 18: The Movie Marathon Episode By feedproxy.google.com Published On :: Wed, 02 Jan 2013 06:44:00 +0000 Safety Not GuaranteedHoly MotorsThe ImposterWhat We Watched: Bernie, Take This Waltz, Nightmare Before XMas, This Is 40, The Perks of Being a Wallflower, End of Watch, The Campaign & Paranorman (kinda).Listen to or download the episode here. (Right click to save)Email us at thefilmclubpodcast@gmail.com or leave us a voicemail at 773-245-3476. Full Article
de Episode 19: Django Unchained By feedproxy.google.com Published On :: Fri, 04 Jan 2013 05:17:00 +0000 Django Unchained ReviewDiscussion on Tarantino: The DirectorWhat We Watched: Not MuchWhat Game Jason Loves? A: Tokyo JungleYou can listen or download the episode here. (Right click to save) Email us at thefilmclubpodcast@gmail.com or leave us a voicemail at 773-245-3476. Full Article
de Episode 20: The Best of 2012 By feedproxy.google.com Published On :: Fri, 11 Jan 2013 08:00:00 +0000 Top 10 Films of 2012Movies We Wish We Saw In TheatresMost Overrated MovieGuilty PleasureBiggest DisappointmentBest Movie PosterMost Memorable SceneBest Movie You Saw In 2012 That Didn't Come Out In 2012Listen to or download the episode here. (right click to save)Next Episode: The Top 10 Most Anticipated Films of All Time. Full Article
de Episode 21: Zero Dark Thirty & Most Anticipated of 2013 By feedproxy.google.com Published On :: Fri, 18 Jan 2013 19:17:00 +0000 Zero Dark Thirty ReviewOur Top 10 Most Anticipated Films of 2013What We Watched: Jiro: Dreams of Sushi, Take This Waltz, Futurama, The Great Happiness Space, Indie Game: The Movie, Somewhere Between, Lincoln & Chasing GhostsYou can listen to or download our episode here. (right click to save) Next Episode: Reviews of Mama and The Last StandThanks again to Jim and Patrick from The Director's Club Podcast for their support.If you'd like to check out their podcast go here: http://directorsclubpodcast.comIf you would like to read Jim's awesome blog on why he loves movie podcasts, go here: http://instantjim.com/post/40536863106/moviepodcasts2012 Full Article
de Episode 22: Mama By feedproxy.google.com Published On :: Fri, 01 Feb 2013 08:48:00 +0000 Review of MamaWhat We Watched: The Last Stand, Tangled, Silent Hill: Revelations, Bob's Burgers, South Park, Arrested Development and The Hole. Listen to or download the episode here. (right click to save) Full Article
de Episode 23: Warm Bodies By feedproxy.google.com Published On :: Tue, 12 Feb 2013 07:40:00 +0000 Warm Bodies reviewThe History of Zombie Movies That Rudy LikesWhat We Watched: Bob's Burgers, Some Bob Marley documentary, Movie 43 and The InnkeepersListen to or download the episode here. (right click to save) Next episode: A Good Day to Die Hard Full Article
de Episode 24: Stoker By feedproxy.google.com Published On :: Wed, 13 Mar 2013 07:46:00 +0000 Review of Chan Wook Park's Stoker.What We Watched: Dredd, The Artist is Present, Side by Side, Silver Lining's Playbook, Arrested Development, All-Star Celebrity Apprentice, Bob's Burgers.You can listen to or download the podcast here. (right click to save)Next Episode: Review of Oz: The Great and Powerful.Movie Homework: Closer (Robert), Network (Jason), Suburbia (Rudy).New Cast Member, possibly. Full Article
de Episode 25: Oz: The Great and Powerful By feedproxy.google.com Published On :: Fri, 22 Mar 2013 07:56:00 +0000 Review of Oz: The Great and PowerfulMovie Homework: Network/CloserWhat We Watched: Dredd, Undefeated, Sassy Pants, Game of Thrones, Gummo, This is 40Download the episode here. (right click to save)Next Week's Main Review: Springbreakers Full Article
de Episode 26: Spring Breakers By feedproxy.google.com Published On :: Fri, 29 Mar 2013 18:48:00 +0000 Review of Harmony Korine's Spring BreakersMovie Homework: The Seven Year Itch/Bronson/Kirikou and the SorceressYou can download the podcast here (right click to save).Next week's episode: Review of From Up on Poppy HillMovie Homework: Smoke Signals (Rudy), Minnie and Moskowitz (Jason), Black Book (Anthony), Beasts of the Southern Wild (Robert). Full Article
de Episode 27: Evil Dead By feedproxy.google.com Published On :: Mon, 15 Apr 2013 16:30:00 +0000 Evil Dead ReviewThe Walking Dead Season 3 DiscussionOther banterDownload the episode here. (right click to save)Next Episode: The Place Beyond the Pines/Trance/From Up On Poppy HillIf you live in Chicago and love movies. Support the projects our own Cody Johnson did sound work for. Sacrificial YouthDate: April 19thLocation: Logan Theatre (2646 N. Milwaukee Avenue)Price: $10/per tickethttp://cimmfest.org/sacrificial-youth/Trailer: http://www.youtube.com/watch?v=0YcwJ1WtQDIDorothy Marie and the Unanswered Questions of the Zombie ApocalypseDate: June 1stLocation: The Patio Theatre (6008 W. Irving Park)Price: TBAFacebook Page: https://www.facebook.com/dorothymariezombieTrailer: http://www.youtube.com/watch?v=b5DBtTXYNKg Full Article
de Episode 28: The Place Beyond the Pines/From Up On Poppy Hill By feedproxy.google.com Published On :: Fri, 19 Apr 2013 06:42:00 +0000 The Place Beyond the Pines ReviewFrom Up On Poppy Hill ReviewMovie Homework: Beasts of the Southern Wild/ShameWhat We Watched: Evil Dead, Game of Thrones, The Staircase & A Dangerous MethodYou can download the episode here. (right click to save) Next Episode: Oblivion/Trance Full Article
de Episode 29: Oblivion By feedproxy.google.com Published On :: Fri, 26 Apr 2013 20:06:00 +0000 Oblivion ReviewJason's thoughts on Rob Zombie's The Lords of SalemRobert's thoughts on TranceMovie Homework: Slapshot/Do Deca Pentathlon/Session 9What We Watched: Game of Thrones, Sex and Lucia, Jack Reacher, Which Way is the Front Lime From Here, Loose Change 9/11You can download the episode here. (right click to save). Full Article