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  1. Learning from nationally determined contributions
    Autor*in: Akimoto, Keigo; Aldy, Joseph E.; Reis, Lara Aleluia; Carraro, Carlo; Pizer, Billy; Tavoni, Massimo
    Erschienen: 26 February 2018
    Verlag:  Centre for Economic Policy Research, London

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    W 32 (12757)
    Fernleihe:
    uneingeschränkte Fernleihe, Kopie und Ausleihe
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    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Druck
    Schriftenreihe: Array ; DP 12757
    Schlagworte: Internationale Klimapolitik; Klimapolitik; Treibhausgas-Emissionen; Modellierung
    Umfang: 37 Seiten, Illustrationen
    Bemerkung(en):

    Erscheint auch als Online-Ausgabe

    Richtiger Name der Verfasserin: Lara Aleluia Reis
  2. Regional low-emission pathways from global models
    Autor*in: Soest, Heleen van; Reis, Lara Aleluia; Vuuren, Detlef P. van; Bertram, Christoph; Drouet, Laurent; Jewell, Jessica; Kriegler, Elmar; Luderer, Gunnar G.; Riahi, Keywan; Rogelj, Joeri; Tavoni, Massimo; Elzen, Michel G. J. den; Awasthy, Aayushi; Calvin, Katherine; Capros, Pantelis; Clarke, Leon; Colombier, Michel; Teng, Fei; Garg, Amit; Guedes, Fernanda; Imperio, Mariana; Kainuma, Mikiko; Jiang, Kejun; Köberle, Alexandre C.; Kolp, Peter; Krey, Volker; Kitous, Alban; Leonidas, Paroussos; Lucena, André F. P.; Masui, Toshihiko; Nogueira, Larissa; Pierfederici, Roberta; Saveyn, Bert; Schaeffer, Roberto; Fu, Sha; Shoai, Bianka; Shukla, Pryadarshi R.; Spencer, Thomas; Szklo, Alexandre Salem; Waisman, Henri
    Erschienen: 2015
    Verlag:  Fondazione Eni Enrico Mattei, Milano

    Governments worldwide have agreed that international climate policy should aim to limit the increase of global mean temperature to less than 2oC with respect to pre-industrial levels. The purpose of this paper is to analyse the emission reductions... mehr

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 125 (110)
    Fernleihe:
    keine Fernleihe

     

    Governments worldwide have agreed that international climate policy should aim to limit the increase of global mean temperature to less than 2oC with respect to pre-industrial levels. The purpose of this paper is to analyse the emission reductions and related energy system changes in various countries in pathways consistent with the 2oC target. We synthesize and provide an overview of the national and regional information contained in different scenarios from various global models published over the last few years, as well as yet unpublished scenarios submitted by modelling teams participating in the MILES project (Modelling and Informing Low-Emission Strategies). We find that emissions in the mitigation scenarios are significantly reduced in all regions compared to the baseline without climate policies. The regional cumulative CO2 emissions show on average a 76% reduction between the baseline and 450 scenario. The 450 scenarios show a reduction of primary energy demand in all countries of roughly 30-40% compared to the baseline. In the baseline scenario, the contribution of low-carbon energy technology remains around 15%, i.e. similar as today. In the mitigation scenario, these numbers are scaled up rapidly towards 2050. Looking at air quality, sulphur dioxide and black carbon emissions are strongly reduced as a co-benefit of greenhouse gas emission reductions, in both developing and developed countries. However, black carbon emissions increase in countries that strongly rely on bioenergy to reach mitigation targets. Concerning energy security, energy importing countries generally experience a decrease in net-energy imports in mitigation scenarios compared to the baseline development, while energy exporters experience a loss of energy export revenues.

     
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    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/130291
    Schriftenreihe: Array ; 110.2015
    Umfang: 1 Online-Ressource (circa 56 Seiten), Illustrationen
  3. The economics of greenhouse gas mitigation in developing Asia
    Autor*in: Reis, Lara Aleluia; Emmerling, Johannes; Tavoni, Massimo; Raitzer, David
    Erschienen: December 2016
    Verlag:  Asian Development Bank, Metro Manila, Philippines

    Developing Asia has the world's fastest greenhouse gas emissions growth. This study uses an economy-energy-climate model to assess the effects of Paris Agreement pledges on Asia, in comparison with business as usual (BAU) and more ambitious... mehr

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 496 (504)
    Fernleihe:
    keine Fernleihe

     

    Developing Asia has the world's fastest greenhouse gas emissions growth. This study uses an economy-energy-climate model to assess the effects of Paris Agreement pledges on Asia, in comparison with business as usual (BAU) and more ambitious scenarios. Results confirm that pledges must be strongly increased in ambition to achieve the Paris Agreement's goal of less than 2 degrees Celsius (2°C) warming. The policy costs of Asia's pledges are found to be less than 1% of gross domestic product (GDP) through 2050, while 2°C scenarios may cost less than 2% of GDP. However, costs are sensitive to assumptions about international carbon markets and mitigation timing, with costs for 2°C scenarios doubling in the absence of carbon trade, and increasing the later that mitigation is initiated. Under the 2°C scenarios, annual average energy supply investments are about $300 billion above the BAU levels through 2050. Mitigation policy may substantially reduce air pollution mortality, with up to 600,000 fewer deaths in Asia annually by 2050. When costs, benefits of avoided climate change, and cobenefits are considered together, investment in mitigation policy is found to have substantial economic returns for the region - if action is taken rapidly and international carbon market mechanisms are implemented.

     
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    Volltext (kostenfrei)
    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/169335
    Schriftenreihe: ADB economics working paper series ; no. 504 (December 2016)
    Umfang: 1 Online-Ressource (circa 42 Seiten), Illustrationen
  4. The WITCH 2016 model
    documentation and implementation of the shared socioeconomic pathways
    Autor*in: Emmerling, Johannes; Drouet, Laurent; Reis, Lara Aleluia; Bevione, Michela; Berger, Loic; Bosetti, Valentina; Carrara, Samuel; De Cian, Enrica; De Maere d'Aertrycke, Gauthier; Longden, Tom; Malpede, Maurizio; Marangoni, Giacomo; Sferra, Fabio; Tavoni, Massimo; Witajewski-Baltvilks, Jan; Havlik, Petr
    Erschienen: June 17, 2016
    Verlag:  Fondazione Eni Enrico Mattei, Milano

    This paper describes the WITCH - World Induced Technical Change Hybrid - model in its structure, calibration, and the implementation of the SSP/RCP scenario implementation. The WITCH model is a regionally disaggregated hard-linked model based on a... mehr

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 125 (42)
    Fernleihe:
    keine Fernleihe

     

    This paper describes the WITCH - World Induced Technical Change Hybrid - model in its structure, calibration, and the implementation of the SSP/RCP scenario implementation. The WITCH model is a regionally disaggregated hard-linked model based on a Ramsey type optimal growth model and a detailed bottom-up energy sector model. A particular focus of the model is the modeling or technical change and RnD investments and the analysis of cooperative and non-cooperative climate policies. Moreover, the WITCH 2016 version now includes land-use change modeling based on the GLOBIOM model, and air pollutants, as well as detailed modeling of the transport sector and the possibility for stochastic modeling. This version has been also used to implement the Shared Socioeconomic Pathways (SSPs) set of scenarios and RCP based climate policies to provide a new set of climate scenarios. In this paper, we describe in detail the mathematical formulation of the WITCH model, the solution method and calibration, as well as the implementation of the five SSP scenarios. This report therefore provides detailed information for interested users of the model, and for understanding the implementation of the different "worlds" of the SSP.

     
    Export in Literaturverwaltung   RIS-Format
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    Hinweise zum Inhalt
    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/142316
    Schriftenreihe: Array ; 2016, 42
    Umfang: 1 Online-Ressource (circa 65 Seiten), Illustrationen