Academic literature on the topic 'IPCDC'

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Journal articles on the topic "IPCDC"

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Tang, Alex, Katherine A. Lygrisse, Stephen G. Zak, Matthew S. Hepinstall, James D. Slover, William J. Long, Ran Schwarzkopf, and William Macaulay. "Low-Dose Aspirin Thromboprophylaxis Is Safe and Effective in Patients Undergoing Total Hip Arthroplasty with or without Outpatient Pneumatic Compression Devices." Journal of Hip Surgery 05, no. 03 (July 21, 2021): 118–25. http://dx.doi.org/10.1055/s-0041-1732368.

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AbstractVenous thromboembolism (VTE) remains a serious complication following total hip arthroplasty (THA). Current guidelines recommend pharmacologic prophylaxis with or without intermittent pneumatic compression devices (IPCDs). At our institution, portable IPCDs were previously worn by THA patients at standard risk for VTE for 14 days. Routine prescription of portable outpatient IPCDs was discontinued due to concerns with their efficacy and safety. We sought to determine if discontinuation of portable outpatient IPCDs changed VTE rates after THA. A retrospective review of 1,825 consecutive THA cases was conducted identifying patients with VTE, periprosthetic fractures, dislocations, bleeding complications, infection, and death at 90 days postoperatively. Patients were divided into two cohorts. One cohort received outpatient IPCDs for a period of 14 days (control) while the other did not (no-IPCD). All patients received inpatient IPCDs and were maintained on 81-mg aspirin (ASA) twice daily for 28 days. A total of 748 IPCD patients and 1,077 no-IPCD patients were identified. There was no difference between the total VTE rate for the IPCD versus no-IPCD groups (0 vs. 0.19%, p = 0.24). There were also no differences in periprosthetic fractures (p = 0.09), dislocations (p = 0.22), bleeding complications (p = 0.79), or infection rates (p = 0.75). No deaths were observed. The use of a low-dose ASA thromboprophylaxis protocol was safe and effective for VTE prevention in standard-risk patients undergoing THA with or without portable IPCDs. Any marginal benefit of portable IPCD use was too small to demonstrate despite our relatively large sample size.
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ŻYLICZ, Tomasz. "IPCC." AURA 1, no. 4 (April 5, 2015): 29. http://dx.doi.org/10.15199/2.2015.4.7.

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Brooks, Thomas M., John F. Lamoreux, and Jorge Soberón. "IPBES ≠ IPCC." Trends in Ecology & Evolution 29, no. 10 (October 2014): 543–45. http://dx.doi.org/10.1016/j.tree.2014.08.004.

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Gulledge, Jay. "Pocket IPCC." Nature Climate Change 1, no. 811 (October 9, 2008): 144–45. http://dx.doi.org/10.1038/climate.2008.109.

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Malaver Rodríguez, Florentino. "La internacionalización de la publicación colombiana en el campo de la administración: avances y desafíos." Cuadernos de Administración 29, no. 52 (October 3, 2016): 53. http://dx.doi.org/10.11144/javeriana.cao29-52.ipcc.

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Las facultades de administración colombianas (FCA) enfrentan una<br />“presión institucional” creciente para incrementar la cantidad y calidad<br />de su publicación internacional. El propósito del texto es establecer cuál<br />ha sido la respuesta de las FCA a esa presión y analizar alternativas para<br />enfrentar los desafíos que plantea dicha internacionalización. La indagación<br />sistemática en la WoS y Scopus entre 2001 y 2015 revela un proceso de<br />internacionalización en ciernes, que es simultáneo al registrado en otros<br />países latinoamericanos. La discusión internacional sobre la publicación<br />en management abre posibilidades que implican asumir la realidad propia<br />como reservorio de oportunidades para generar conocimiento original<br />y desarrollar indicadores que suplan las limitaciones de la citación para<br />captar la utilidad –social– de los artículos.
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Park, Il-Soo, Yu Woon, Kyung-Won Chung, Gangwoong Lee, Jeffrey S. Owen, Won-Tae Kwon, and Won-Tae Yun. "In-depth Review of IPCC 5th Assessment Report." Journal of Korean Society for Atmospheric Environment 30, no. 2 (April 30, 2014): 188–200. http://dx.doi.org/10.5572/kosae.2014.30.2.188.

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VAN DEN BROEKE, MICHIEL. "The IPCC and Antarctica." Antarctic Science 17, no. 3 (August 17, 2005): 305. http://dx.doi.org/10.1017/s0954102005002725.

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How well is the scientific community doing on providing policy makers with evidence for climate change and predictions for its future trends? The Intergovernmental Panel on Climate Change (IPCC) is one of the flagships of international scientific collaboration. Every five years, IPCC Working Group 1 compiles the state of the art in the science of climate change. The Third Assessment Report was presented in 2001, and writing of the Fourth Assessment Report began in the autumn of 2004. External, invited experts reviewed the initial draft last May and the final report will be made available to governments and public in late 2006. In September 2005 the first draft will even be published on the Internet for an eight-week external review period by anyone interested.
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van den Broeke, Michiel. "Antarctica and the IPCC." Antarctic Science 19, no. 3 (August 20, 2007): 281. http://dx.doi.org/10.1017/s0954102007000636.

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Weyant, John P. "The IPCC energy assessment." Energy Policy 24, no. 10-11 (October 1996): 1005–8. http://dx.doi.org/10.1016/s0301-4215(96)00085-7.

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Pachauri, RK. "The IPCC energy assessment." Energy Policy 24, no. 10-11 (October 1996): 1013–15. http://dx.doi.org/10.1016/s0301-4215(96)80364-8.

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Dissertations / Theses on the topic "IPCDC"

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Högberg, Sverker. "Utveckling av rättvisebegreppet i IPCC-rapporterna 1990 - 2014." Thesis, Stockholms universitet, Statsvetenskapliga institutionen, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-139012.

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Rapporterna från FN:s klimatpanel (IPCC) sammanfattar resultat från naturvetenskaplig forskning om klimatförändringarna och deras globala effekter. Sedan 2007 ingår även resultat från samhällsvetenskaplig forskning, vilket har ökat rapporternas betydelse som underlag för klimatarbetet. I uppsatsen studeras utvecklingen och användningen av ett samhällsvetenskapligt begrepp rättvisa, som visar sig ha ökat med tiden.
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Chong, Yuk-lan, and 莊玉蘭. "Review and analyze the IPCC future climate change projections." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2011. http://hub.hku.hk/bib/B4673434X.

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Onça, Daniela de Souza. "\"Quando o sol brilha, eles fogem para a sombra...\": a ideologia do aquecimento global." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/8/8135/tde-01062011-104754/.

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Esta pesquisa procura reunir provas e evidências científicas contrárias à hipótese do aquecimento global antropogênico e elucidar seu significado na atualidade. Argumentamos que o clima está em permanente transformação, não podendo ser reduzido a um produto de variações das concentrações atmosféricas de dióxido de carbono e que a preocupação com mudanças climáticas não é uma novidade histórica mas, apesar disso, nosso desconhecimento sobre o funcionamento do sistema climático é ainda desafiador. Concluímos que a hipótese do aquecimento global antropogênico não é consensual e exerce hoje a função de ideologia legitimadora do capitalismo tardio, perpetuando a exclusão social travestindo-se de compromisso com as gerações futuras.
This research aims to gather scientific proofs and evidences against anthropogenic global warming hypothesis and to elucidate its meaning in the present. We argue that climate is in a permanent transformation, not resuming itself to a product of atmospheric carbon dioxide concentration variations and that worries about climatic changes are not new but, despite this, our ignorance on the functioning of the climate system is still challenging. We conclude that anthropogenic global warming hypothesis is not consensual and exerts nowadays the function of late capitalism legitimating ideology, perpetuating social exclusion transvestiting itself as a commitment to future generations.
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Erkkilä, Patrik. "Modellering av metangasproduktionen på Koviks återvinningsanläggning." Thesis, Högskolan i Gävle, Avdelningen för bygg- energi- och miljöteknik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-20040.

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I denna rapport undersöks produktionen av metangas i deponin på Koviks återvinningsanläggning. Detta med hjälp av ett modellerings-verktyg framtaget av IPCC. Modeller för beräkning av metangasproduktion i deponier har funnits sedan 1980-talet och dess resultat kan fungera som underlag vid beslut om investeringar i utrustning för gasutvinning och energiproduktion. På Kovik har deponering skett sedan 1964 och gasutvinningen startade i mitten av 1980-talet. Metangasproduktionen och metangasemissioner på anläggningen har under flera år beräknats med hjälp av EPER France-modellen. Studier visar att denna modell tenderar att underskatta metangasemissioner, och därmed förmodligen även metangasproduktionen. En genomgång av beräkningarna på Kovik visar även att fel indata gällande deponerade mängder använts. Av dessa anledningar är det intressant att använda korrekt indata i en annan modell för att få ett mer rättvisande resultat.   Modellen som används är en First-order Multi-phase model. Den tar hänsyn till ett antal olika faktorer, däribland deponerade avfallsmängder, dess ålder, dess halveringstid samt dess innehåll av nedbrytbart organiskt kol. Avfallet delas in i kategorierna Hushållsavfall, Industriavfall och Slam. Hushållsavfallet delas även in i avfallsslagen Mat, Trädgård, Papper, Trä, Textil och Inert avfall. De olika avfallsslagen och avfallskategorierna påverkar produktionen av metangas i olika hög grad. Då information om det deponerade hushållsavfallets fördelning över olika avfallsslag saknas presenteras resultatet i tre scenarier med olika fördelning. Fördelningen i scenario 1 antas vara den mest realistiska.   Resultaten skiljer sig åt något i de olika scenarierna, gemensamt är dock att de visar att metangasproduktionen var som störst runt 2005. Avfallsmängderna, och därmed metangasproduktionen, minskar sedan fort på grund av förbudet mot deponering av organiskt material. Resultatet för scenario 1 visar att metangaspotentialen från 2015 till 2030 är omkring 15 % av den totala producerade metangasen från deponeringsstart 1964 till modellverktygets slutår 2030. Detta motsvarar en kvarvarande metangaspotential på cirka 30 kton till 2030. Utvinningen av metangas kan fortsätta på dagens nivå ungefär 5 år till.   Osäkerhet i vilka parametervärden som bör användas samt brist på data över deponerat avfall begränsar möjligheten att göra modellering på deponigasproduktion med tillförlitliga resultat.
By using a modeling tool developed by IPCC, this report examines the production of methane in the landfill at Koviks recycling facility. Models for calculating methane production has existed since the 1980s and the results can serve as a basis for decisions on investments in equipment for gas extraction and energy production. Landfilling has occurred at Kovik since 1964 and the gas extraction started in the mid-1980s. Methane gas production and methane emissions at the facility have for several years been calculated with the EPER France model. However, studies show that this model tends to underestimate the methane emissions and thereby probably also the methane production. A review of the calculations at Kovik also shows that wrong data for the amount of landfilled waste has been used. For these reasons, it is interesting to use correct data in another model to get a more accurate result. The model used in this report is a First-order Multi-phase model. It takes into account a number of factors, including quantities of landfilled waste, its age, its half-life time and its content of degradable organic carbon. The waste is divided into such categories as Household Waste, Industrial Waste and Sludge. Household waste is also divided into Food, Garden, Paper, Wood, Textile and Inert waste. The different types of waste affect the production of methane gas in different degrees. Due to the lack of information regarding the composition of the landfilled household waste the result is presented in three scenarios with different composition. The composition in scenario 1 is assumed to be the most realistic. Although the results differ slightly among the scenarios, all those scenarios suggest that methane gas production peaked around 2005. The amount of waste, and thereby the methane production, then decreases quickly because of the ban on landfilling of organic matter. The results of scenario 1 shows that methane potential from 2015 to 2030 is about 15 % of the total produced methane gas from the landfill starting year 1964 to 2030, the final year in the modeling tool. This corresponds to a remaining methane potential of about 30 kilotons by 2030. The extraction of methane gas can continue at the current level for about five years. It should be mentioned that the uncertainty of the parameters that have been used and the lack of data on landfilled waste could result in a limited reliability of the calculated gas production.
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Neto, Petronio de Tilio. "Ecopolítica das mudanças climáticas: o IPCC e o ecologismo dos pobres." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/8/8131/tde-09102008-175152/.

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Este é um trabalho sobre a ecopolítica internacional das mudanças climáticas. Ele trata dos conflitos de interesses entre os Estados no que diz respeito a questões ambientais mais especificamente, no que diz respeito às alterações do clima terrestre. Nas últimas décadas e séculos o ser humano tem alterado a composição da atmosfera, fazendo com que o sistema climático se aqueça e se modifique. Portanto cabe ao ser humano entender o problema, avaliar suas conseqüências e desenvolver medidas de resposta. Para auxiliar nesses esforços na esfera internacional foi criado o IPCC, Painel Intergovernamental sobre Mudança do Clima. Sua função é dar as bases científicas necessárias para a tomada de decisões políticas que afetem o clima. Nesse sentido o IPCC está incumbido de tratar de questões relevantes para a política, sem no entanto interferir na tomada de decisões. Este estudo questiona justamente se o IPCC tem sido neutro como deveria ao expor os impactos das mudanças climáticas e ao apontar possíveis medidas de resposta. O recorte analítico selecionado para investigar essa questão é o Ecologismo dos Pobres, segundo o qual as sociedades humanas seriam marcadas pela desigualdade na distribuição dos benefícios e dos custos ambientais. Observando os relatórios do IPCC sob essa ótica foi possível encontrar indícios de que esse Painel talvez não seja tão neutro do ponto de vista político quanto afirma ser. Talvez ele não seja imune às disputas políticas entre os Estados. Como conseqüência o IPCC pode não ser a alternativa mais eficaz para responder às mudanças climáticas no âmbito internacional
This is a study about the international ecopolitics of climate change. It analyses the conflicts of interests among States concerning environmental questions more specifically, concerning changes in the planets climate. Over the last decades and centuries the human being has shifted the composition of the atmosphere, and the whole climatic system is being pushed to warming. For that reason human being is supposed to understand the problem, assess its consequences and develop answer measures. In the international arena the IPCC, Intergovernmental Panel on Climate Change, was created to help in such efforts. The Panels function is to provide the political decisions concerning the climate with the necessary scientific basis. In that sense IPCC is meant to take into account policy relevant questions, but with a policy neutral perspective. This study inquires into IPCCs neutrality when it presents the climate change impacts and when it points out eventual answer measures. The analytical approach selected to investigate this question is the Environmentalism of the Poor. This approach argues that human societies distribute unequally the environmental benefits and costs. From this point of view, analyzing the IPCC reports brings evidence that the Panel may be not so policy neutral as it announces. Maybe it is not immune to political disputes among States. As a result IPCC may be not the most efficient alternative to respond to climate change.
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Lindelöf, Åsa. "Metangasutsläpp från deponier och osäkerheter i beräkningsmodeller kring detta." Thesis, KTH, Industriell ekologi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-96418.

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I Sverige finns uppskattningsvis mellan 4000 och 8000 stycken deponier. De flesta av deponierna är nedlagda och år 2001 fanns det 142 stycken aktiva deponier för hushållsavfall. År 2010 hade antalet minskat till 76 stycken.  Vid nedbrytning av organiskt material i deponier bildas metanhaltig deponigas som bidrar till växthuseffekten. Utsläppens omfattning prognostiseras med hjälp av beräkningsmodeller, exempelvis IPCCs. Dessa modeller fordrar att antaganden görs av exempelvis andelen gas som utvinns via gasuppsamlingsutrustningen, det organiska materialets halveringstid och avfallets sammansättning och mängd. I Sverige görs antagandet att 60 procent av deponigasen samlas upp på deponier med gasuppsamlingsutrustning. Rapportens övergripande syfte var att undersöka hur osäkerheterna i de antaganden som görs kan inverka på de prognostiserade deponigasemissionerna. Syftet var också att bedöma om metangasutsläpp från deponier utgör ett stort eller försumbart tillskott av växthusgasutsläpp i jämförelse med andra källor. Detta gjordes genom en känslighetsanalys som baserades på en litteraturstudie, IPCC- prognostiserade metanmängder samt genom intervjuer med deponiägare.   Prognostiserad metangasproduktion från landets deponier jämfördes med uppskattad metangasproduktion, där det senare baserades på utvunna mängder i landet och en uppskattad utvinningsgrad på 60 procent. Prognostiserad metangasmängd jämfördes med en uppskattad mängd metan, där den senare baserades på utvunna gasmängder i landet och uppskattad utvinningsgrad. Omfattningen av emissionerna gjordes genom känslighetsanalys där utvinningsgrad hos gasuppsamlingssystemets varierades mellan 30 och 80 procent. De utvunna gasmängderna har varit relativt konstanta de senaste tio åren trots att antalet deponier med gasuppsamlingsutrustning minskat från 75 till 47 stycken och att deponeringsförbud har instiftats. Den antagna halveringstiden på 7,5 år torde därför vara för lågt ansatt vilket också styrks av den dåliga nedbrytningen i flera äldre deponier, minskade mängder deponerat avfall samt att inget organiskt material deponeras sedan 2005. Sveriges huvudsakliga metankällor är jordbrukssektorn och deponier från avfallssektorn. År 1990 var de prognostiserade utsläppen från de två sektorerna ungefär lika stora. Fram till år 2010 har de prognostiserade utsläppen från deponier halverats medan utsläpp från jordbruket ligger på ungefär samma nivå som tidigare.   Ur den enskilda deponins perspektiv kan det konstateras att utvinningsgraden hos gasuppsamlingssystemet varierar i både ett kortsiktigt och i ett långsiktigt perspektiv. Beroende på när en mätning utförs kommer en viss variation uppvisas i gasutvinningssystemets utvinningsgrad dvs både emitterade och uppsamlade gasmängder varierar mellan mättillfällena.  Det kan konstateras att en stor osäkerhet byggs in i den beräknade årsproduktionen av metangas när metanmängderna beräknas med hjälp av medelvärden från ett fåtal mätningar utförda under korta mätperioder. Statistiska Centralbyrån har gjort beräkningar av den årliga utvinningsgraden. Dessa beräkningar har grundats på faktiska utvunna mängder som jämförts med beräknade totala mängder. För en enskild deponi kan skillnaderna mellan de beräknade och faktiska mängderna vara stora vilket medför att utvinningsgraden eller produktionen är svårbedömd både för den enskilda deponin och på nationell nivå.   Potentialen för gasutvinning i deponier bedöms i det här examensarbetet vara större än vad som har prognostiserats. Perioden för gasuttag sträcker sig längre än vad man trott med anledning av att mycket av det organiska materialet i gamla deponier fortfarande inte har brutits ner, samt att gasproduktion fortfarande sker. Med anledning av de låga driftskostnaderna bör deponigasutvinning fortskrida så länge som det är tekniskt möjligt och ekonomiskt hållbart. Genom provtagningar av avfallet i kombination med mätningar som sträcker sig över längre perioder, skulle bättre kännedom om metangasproduktionen i deponier kunna fås.
There are a large number of landfill sites in Sweden. The total number is estimated to be somewhere between 4000 to 8000 landfills. In 2007 there were 142 landfill sites still operating, three years later the number of operating landfills decreased to 76. The municipalities are at present carrying out an inventory of old landfill sites in Sweden. The focus is on the location and risk classification of the landfill sites. There is a substantial uncertainty of the content and the progress of the degradation process unless the landfill is dug out. Methane containing landfill gas is produced when the organic matter in the waste is degraded. Since methane is a potent green house gas the emissions of landfill gas will contribute to the green house effect.   The extent of the emissions is usually quantified using the IPCC model or similar. The models require certain estimations to be made such as the amount of gas that is extracted, the half-life of the organic matter and the composition of the waste. The aim of the report was therefore to look into these estimations and how these can effect the landfill gas production. The aim was also to evaluate whether the methane emissions from landfills is a major contributor to the green house gas emissions in comparison to other sources. The master thesis has been carried out through a literature study and interviews with landfill owners that resulted in a sensitivity analysis.     The plausibility of the IPCC model was studied by carrying out a sensitivity analysis of the efficiency of the gas extraction system and how this will influence the total emissions of landfill gas.  An overview of the connection between the land fill gas production and the decomposition of the organic matter could be realized by analyzing the material in the landfill through tests on different depths in the landfill when drilling new gas wells. The extracted amounts of landfill gas are also contradictive to the estimation of the half-life of 7,5 years that is assumption regularly made within the IPCC- model. This theory is supported by the inadequate decomposition of organic material in old landfill sites. The reduced amounts of waste that is landfilled and the prohibition of landfilling of organic and combustible waste in 2005 are also supporting this theory. The main methane sources in Sweden are ruminants from the agricultural sector and landfills. In 1990 the forecast of the methane emissions of the two sectors were equal. The forecast of today shows that the agricultural emissions are more or less the same but the emissions from landfill are halved.   Another conclusion was that the efficiency of the gas extraction is varying in a short- term and in a long-term perspective. Depending on when a measurement is carried out there will be a variation of the efficiency of the gas extraction system. Anyhow annual values of the extracted amounts are calculated based on a few occasional measurements over very short time periods.  Moreover, the yearly efficiency is determined based on real extracted values of methane and calculated total values of methane production that are non-comparable.   The potential of gas extraction is probably larger than what has been predicted and the period of gas extraction is probably longer than expected. Supported by the low operation costs for the gas extraction the extraction should be carried out as long as it is technically possible and economically reasonable.  Analyzing the material in the landfill site will increase the understanding of the gas production and the degradation of the waste in the landfill.
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De, Pryck Kari. "Expertise under controversy : the case of the Intergovernmental Panel on climate change (IPCC)." Thesis, Paris, Institut d'études politiques, 2018. http://www.theses.fr/2018IEPP0037/document.

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L'expertise internationale joue un rôle important dans la mise à l’agenda d’enjeux environnementaux globaux. Ces évaluations sont souvent contestées, en particulier là où les faits et les valeurs sont fortement imbriqués. Cette thèse examine le cas du Groupe d'experts intergouvernemental sur l'évolution du climat (GIEC), une des organisations d’experts les plus contestées. Elle s'intéresse plus généralement à comment ces organisations maintiennent leur autorité, en croisant les apports théoriques des études des sciences et des techniques et de la sociologie des organisations internationales. Un argument central est que le GIEC, en partie à cause de l'univers controversé dans lequel il évolue, est devenu une bureaucratie internationale. La thèse identifie quatre arrangements institutionnels sur lesquels l'organisation s'est appuyée pour maintenir son autorité. Premièrement, elle s'est efforcée de maintenir une représentation équilibrée des États, principalement entre pays développés et pays en développement. Deuxièmement, il a mis en place des mécanismes de gouvernance qui permettent aux gouvernements de jouer un rôle dans le processus d'évaluation, encourageant la “reappropriation” de ses conclusions. Troisièmement, il a procéduralisé le processus d'évaluation pour formaliser le rôle de ses différentes parties et protéger l'organisation contre les critiques. Quatrièmement, il est plus attentif à la gestion de la communication. Ces arrangements sont régulièrement renégociés dans le contexte de nouveaux défis et controverses. Au-delà du GIEC, ils offrent de nouvelles perspectives pour observer l'imbrication de l'autorité politique et épistémique
In the last decades, international expertise has been essential to put global environmental problems on the international agenda. These assessments are often contested, especially on issues where facts and values are profoundly entangled. This thesis investigates the case of the Intergovernmental Panel on Climate Change (IPCC), one of the most authoritative, albeit contested expert organisation. It is more generally interested in how these organisations construct and maintain their authority, drawing on insights from Science and Technology Studies and sociological approaches to international organisations. A central argument is that, partly as a result of the controversial universe in which it has evolved, the IPCC has grown into an international bureaucracy. The thesis identifies four institutional arrangements on which the organisation has relied to maintain its authority. First, it has strived for a balanced representation of all nations, and in particular between developed and developing countries. Second, it has put in place governing mechanisms that allow governments to play a central role in the assessment process, encouraging the ‘ownership’ of its conclusions. Third, it has increasingly proceduralised the assessment, to formalise the role of its different parts and protect the organisation against criticism. Four, it has been more attentive to the management of the information displayed about its work. These arrangements are regularly renegotiated in the context of new challenges and controversies. Beyond the IPCC, they provide relevant lenses to observe the intertwining of political and epistemic authority at the international level
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Hughes, Hannah R. "Practices of power and knowledge in the Intergovernmental Panel on Climate Change (IPCC)." Thesis, Aberystwyth University, 2013. http://hdl.handle.net/2160/ed950eee-0676-419b-9d2f-864b3e49f3dd.

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This thesis explores how and by whom climate change is written. Although climate change has the potential to impact all ways of life, not all have the power to determine its meaning. In order to identify the actors with the symbolic power to name climate change, the basis of this authority and the activities through which shared environmental problems are named, this thesis examines one of the central sites of meaning production: the Intergovernmental Panel on Climate Change (IPCC). Deploying the sociological approach and thinking tools of Pierre Bourdieu, the IPCC is positioned at the centre of the international political struggle over climate change. It is from within this social location that the thesis re-constructs the actors, activities and forms of authority constituting the IPCC’s assessments of climate change as a practice of writing. In order to determine the forces structuring the IPCC’s writing of climate change the thesis identifies the actors that make up the organisation and follows the assessment report along the pathway of its formation. Documenting the report’s construction from the panel’s decision to repeat the assessment process to government approval of the final product reveals the interrelationship and reinforcing nature of scientific, political, economic, and organisational order in the IPCC’s assessment activities. As a result of these forces and the actors they empower, the meaning of climate change is being written in and through the order that generated the problem.
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Ferrero, Bruno. "Estudo comparativo da estrutura e variabilidade das massas de água a partir das simulações numéricas do 4RA/IPCC." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/21/21132/tde-29042010-162547/.

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O avanço da tecnologia computacional e a sofisticação da modelagem numérica nos últimos anos tornou possível a realização de diversas simulações do clima terrestre. Essas simulações buscam reproduzir a dinâmica e a variabilidade do clima global, e consequentemente prever o clima futuro. Dentro do sistema climático, o oceano é o compartimento responsável por manter estabilidade do clima. Processos oceânicos como a formação e distribuição de massas de água têm um papel chave no armazenamento e redistribuição de energia pelo sistema. Mudanças nesses fenômenos podem implicar em variações drásticas do clima atual. Considerando isso, o presente trabalho visa descrever a estrutura espaço-temporal das massas de água do Oceano Atlântico Sul e do Oceano Austral. Para isso foram utilizados dados de modelos climáticos que foram utilizados na elaboração do 4° Relatório de Avaliação do Painel Intergovernamental para as Mudanças Climáticas. Os modelos são: ECHAM5/MPI-OM, IPSL-CM4-V1, MIROC3.2 e GFDL CM2.1. Dentre as diversas simulações são comparados os experimentos para o século XX (20c3m) e o experimento que assume a concentração de CO2 aumentando a uma taxa de 1% ao ano até o valor inicial duplicar (1pctto2x). Os resultados mostraram um aumento da temperatura da Água Intermediaria Antártica (AIA) e da Água Profunda Circumpolar (CDW). As densidades delas diminuíram significativamente tanto no cenário 20c3m quanto no 1pctto2x. A Água de Fundo Antártica (AFA) sofreu um resfriamento e passou a ocupar níveis mais profundos em ambos os cenários. As variações registradas no 1pctto2x foram mais intensas do que aquelas observadas no experimento 20c3m. Já variabilidade temporal das massas de água foram bastante divergentes entre os quatro modelos.
The development and sophistication of numerical models in recent years has allowed to perform many climate system\'s simulations. Such simulations aim to reproduce the dynamics and variability of the climate and consequently predict future climate and possible climate changes. Oceanic processes such as formation and distribution of water masses have an important role in understanding the oceans as a reservoir of salt, dissolved gases and heat. Considering that changes in such processes may have great impact in global and regional climate this work aims to describe spatial and temporal variability of water masses in the South Atlantic Ocean and Southern Ocean. Data from the numerical simulations used for the preparation of the Intergovernmental Panel on Climate Change Fourth Assessment Report (4AR/IPCC) were used. Four climate models were chosen: ECHAM5/MPI-OM, IPSL-CM4-V1, MIROC3.2, NOAA / GFDL CM2.1. Results from the Climate of the 20th Century (20c3m) and the 1% per year CO2 increase (to doubling) experiment (1pctto2x) were analyzed. The four models show a positive trend of temperature and a freshening trend of the Antartic Intemediate Water (AAIW), Circumpolar Deep Water (CDW) and the Antartic Deep Water (AADW). The densities of these water masses become significantly lighter in the 20c3m scenario. In the 1pctto2x scenario in the AAIW and CDW moved to upper layers. Also in this scenario there is a cooling of the AADW, moving this water mass to deeper layers.
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Beck, Silke. "Das Klimaexperiment und der IPCC Schnittstellen zwischen Wissenschaft und Politik in der internationalen Politik." Marburg Metropolis-Verl, 2000. http://d-nb.info/995863210/04.

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Books on the topic "IPCDC"

1

Change, Intergovernmental Panel on Climate. IPCC first assessment report. Geneva: WMO, 1990.

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International Professional Communication Conference (2004 Minneapolis, Minn.). IPCC 2004: Communication frontiers : proceedings. Piscataway, N.J: IEEE, 2004.

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Theodore, Houghton John, Jenkins G. J, Ephraums J. J, and Intergovernmental Panel on Climate Change. Working Group I., eds. Climate change: The IPCC scientific assessment. Cambridge: Cambridge University Press, 1990.

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International Professional Communication Conference (1989 Garden City, NY). IPCC 89: Communicating to the world. [N.Y.]: IEEE, 1989.

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Foss, Peter J. The IPCC peatland conservation and management handbook. Dublin: Irish Peatland Conservation Council, 1998.

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Change, Intergovernmental Panel on Climate. IPCC chikyū ondanka daisanji repōto: Kikō henka 2001 = Climate change 2001, the third assessment report of the IPCC. Tōkyō: Chūō Hōki, 2002.

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Intergovernmental Panel on Climate Change. Overview and policymaker summaries: IPCC first assessment report. [Geneva?]: The Panel, 1990.

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1, Intergovernmental Panel on Climate Change Working Group. 1992 IPCC supplement: Scientific assessment of climate change. [S.l.]: World Meteorological Organization/United Nations Environment Programme, 1992.

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Eggleston, Simon. 2006 IPCC guidelines for national greenhouse gas inventories. Kanagawa (Japan): Institute for Global Environmental Strategies, 2006.

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International Panel on Climate Change. Working Group 1. Kikō Hendō ni Kansuru Seifukan Paneru (IPCC) kikō hendō no kagakuteki hyōka: Dai 1 Sagyō Bukai ni yoru IPCC e no hōkoku. Tōkyō: Kishōchō Sōmubu Kikakuka Kikō Hendō Taisakushitsu, 1990.

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Book chapters on the topic "IPCDC"

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Yamaguchi, Mitsutsune. "Epilogue, IPCC and Communication." In Lecture Notes in Energy, 245–55. London: Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-4228-7_11.

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Baker, David. "IPCC: Fit for Purpose?" In Deaths After Police Contact, 109–36. London: Palgrave Macmillan UK, 2016. http://dx.doi.org/10.1057/978-1-137-58967-5_5.

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Rohland, Christoph J. "Der Weltklimarat IPCC/IAC." In essentials, 31. Wiesbaden: Springer Fachmedien Wiesbaden, 2021. http://dx.doi.org/10.1007/978-3-658-34904-2_11.

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Sterling, Ana Yábar. "IPCC Assessment Reports: Challenges Presented." In Global Warming and Climate Change, 14–31. London: Palgrave Macmillan UK, 2010. http://dx.doi.org/10.1057/9780230281257_2.

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Cracknell, Arthur P., and Costas Varotsos. "The IPCC and its recommendations." In Understanding Global Climate Change, 281–359. 2nd ed. London: CRC Press, 2021. http://dx.doi.org/10.1201/9780429203329-7.

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Gleditsch, Nils Petter. "The IPCC, Conflict, and Human Security." In SpringerBriefs on Pioneers in Science and Practice, 157–59. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-03820-9_11.

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Korcheva, Alexandra. "Climate Change and Role of IPCC." In Encyclopedia of Sustainable Management, 1–5. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-02006-4_1032-1.

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Lynn, Jonathan. "Communicating the IPCC: Challenges and Opportunities." In Climate Change Management, 131–43. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-70479-1_8.

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Paglia, Eric, and Charles Parker. "The Intergovernmental Panel on Climate Change: Guardian of Climate Science." In Guardians of Public Value, 295–321. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-51701-4_12.

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AbstractThis chapter analyzes the evolution of the Intergovernmental Panel on Climate Change (IPCC) from a specialist organization of climate scientists into an institution at the nexus of science and politics. We explain how the IPCC became the primary scientific authority for policymakers, the public, and climate activists on the existence, severity, consequences of, and, increasingly, possible solutions to anthropogenic climate change. We assess its influence on policymakers and governments, while examining the various tensions, critiques, and contradictions that the organization and its leaders have had to grapple with across its 32-year history, during which it successfully developed a distinct identity as a trusted provider of comprehensive scientific assessments. Our analysis also focuses on the institutional reforms that helped restore legitimacy to IPCC after ‘climategate’ and other controversies.
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Carter, T. R. "Assessing Climate Change Adaptations: The IPCC Guidelines." In Adapting to Climate Change, 27–43. New York, NY: Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4613-8471-7_4.

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Conference papers on the topic "IPCDC"

1

"IPCCC 2005 executive committee." In PCCC 2005. 24th IEEE International Performance, Computing, and Communications Conference, 2005. IEEE, 2005. http://dx.doi.org/10.1109/pccc.2005.1460363.

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"IPCCC 2004 Executive Committee." In IEEE International Conference on Performance, Computing, and Communications, 2004. IEEE, 2004. http://dx.doi.org/10.1109/pccc.2004.1394916.

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"IPCCC 2018 General Chairs." In 2018 IEEE 37th International Performance Computing and Communications Conference (IPCCC). IEEE, 2018. http://dx.doi.org/10.1109/pccc.2018.8711342.

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"IPCC 96: Communication on the Fast Track. IPCC 96 Proceedings." In IPCC 96: Communication on the Fast Track. IPCC 96 Proceedings. IEEE, 1996. http://dx.doi.org/10.1109/ipcc.1996.552574.

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"Author Index for IPCCC 2004." In IEEE International Conference on Performance, Computing, and Communications, 2004. IEEE, 2004. http://dx.doi.org/10.1109/pccc.2004.1395208.

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"IPCCC 2005 technical program committee." In PCCC 2005. 24th IEEE International Performance, Computing, and Communications Conference, 2005. IEEE, 2005. http://dx.doi.org/10.1109/pccc.2005.1460364.

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"Author Index for IPCCC 2003." In Conference Proceedings of the IEEE International Performance, Computing, and Communications Conference. IEEE, 2003. http://dx.doi.org/10.1109/pccc.2003.1203743.

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"IPCCC 2004 Technical Program Committee." In IEEE International Conference on Performance, Computing, and Communications, 2004. IEEE, 2004. http://dx.doi.org/10.1109/pccc.2004.1394917.

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"Welcome to IPCC 2011!" In 2011 IEEE International Professional Communication Conference (IPCC 2011). IEEE, 2011. http://dx.doi.org/10.1109/ipcc.2011.6087182.

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GIORGI, FILIPPO. "CLIMATE CHANGE: KEY CONCLUSIONS FROM THE IPCC FOURTH ASSESSMENT REPORT (IPCC-AR4)." In International Seminar on Nuclear War and Planetary Emergencies 38th Session. WORLD SCIENTIFIC, 2008. http://dx.doi.org/10.1142/9789812834645_0011.

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Reports on the topic "IPCDC"

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Vavrus, Stephen. Simulation of Extreme Arctic Cyclones in IPCC AR5 Experiments. Fort Belvoir, VA: Defense Technical Information Center, September 2012. http://dx.doi.org/10.21236/ada574657.

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Vavrus, Stephen J. Simulation of Extreme Arctic Cyclones in IPCC AR5 Experiments. Fort Belvoir, VA: Defense Technical Information Center, May 2014. http://dx.doi.org/10.21236/ada603823.

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Boslough, Mark Bruce Elrick. Uncertainty quantification of US Southwest climate from IPCC projections. Office of Scientific and Technical Information (OSTI), January 2011. http://dx.doi.org/10.2172/1011224.

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Sturgess, Patricia. Reading List: Training session on IPCC WGII contribution to AR5. Evidence on Demand, November 2014. http://dx.doi.org/10.12774/eod_spd.november2014.sturgessp.

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Walsh, John E., and William L. Chapman. Use of ARM Products in Reanalysis Applications and IPCC Model Assessment. Office of Scientific and Technical Information (OSTI), September 2011. http://dx.doi.org/10.2172/1072976.

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Covey, C., A. Dai, and R. S. Lindzen. Surface-pressure Tides Simulated by WACCM-1 and CMIP3 / IPCC Climate Models. Office of Scientific and Technical Information (OSTI), May 2008. http://dx.doi.org/10.2172/1119896.

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Covey, C., A. Dai, R. Lindzen, and D. Marsh. Surface-pressure Tides Simulated by WACCM-1 and CMIP3 / IPCC Climate Models. Office of Scientific and Technical Information (OSTI), January 2009. http://dx.doi.org/10.2172/1130043.

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Grossman, A. S., K. E. Grant, and D. J. Wuebbles. Tropospheric radiative forcing of O{sub 3} for the 1994 IPCC report. Office of Scientific and Technical Information (OSTI), September 1993. http://dx.doi.org/10.2172/10117661.

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Bazaz, Amir, Paolo Bertoldi, Marcos Buckeridge, Anton Cartwright, Heleen de Coninck, Francois Engelbrecht, Daniela Jacob, et al. Summary for Urban Policymakers – What the IPCC Special Report on 1.5C Means for Cities. Indian Institute for Human Settlements, 2018. http://dx.doi.org/10.24943/scpm.2018.

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James, T. S., C. Robin, J. A. Henton, and M. Craymer. Relative sea-level projections for Canada based on the IPCC Fifth Assessment Report and the NAD83v70VG national crustal velocity model. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/327878.

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