Now showing items 777-796 of 1020

    • Responses in tropospheric chemistry to changes in UV fluxes, temperatures and water vapour densities 

      Fuglestvedt, Jan S.; Jonson, J. E.; Wang, Wei-Chyung; Isaksen, Ivar S. A. (1994:05, Research report, 1994)
      A two-dimensional chemistry/transport model of the global troposphere is used to study the chemical response to i) increased UV-radiation from stratospheric ozone depletion and ii) increased temperatures and water vapour ...
    • Responses in tropospheric O3, OH and CH4 to changed emissions of important trace gases 

      Fuglestvedt, Jan S.; Berntsen, Terje Koren; Isaksen, Ivar S. A. (1993:04, Research report, 1993)
      A two-dimensional (altitude vs. latitude) photochemical/transport model of the global troposphere is applied to study the effects of changed emissions of NOx, CH4, CO2 and NMHC on the levels of O3, OH and CH4. On a mass ...
    • Responses of Arctic black carbon and surface temperature to multi-region emission reductions: A Hemispheric Transport of Air Pollution Phase 2 (HTAP2) ensemble modeling study 

      Nan-nan, Zhao; Dong, Xinyi; Huang, Kan; Fu, Joshua S.; Lund, Marianne Tronstad; Sudo, Kengo; Henze, Daven K.; Kucsera, Tom; Lam, Yun Fat; Chin, Mian; Tilmes, Simone (Journal article; Peer reviewed, 2021)
      Black carbon (BC) emissions play an important role in regional climate change in the Arctic. It is necessary to pay attention to the impact of long-range transport from regions outside the Arctic as BC emissions from local ...
    • A review of coarse mineral dust in the Earth system 

      Adebiyi, Adeyemi; Kok, Jasper F.; Murray, Benjamin J.; Ryder, Claire L.; Stuut, Jan-Berend W.; Kahn, Ralph A.; Knippertz, Peter; Formenti, Paola; Mahowald, Natalie M.; Pérez García-Pando, Carlos; Klose, Martina; Ansmann, Albert; Samset, Bjørn Hallvard; Ito, Akinori; Balkanski, Yves; Di Biagio, Claudia; Romanias, Manolis N.; Huang, Yue; Meng, Jun (Peer reviewed; Journal article, 2023)
      Mineral dust particles suspended in the atmosphere span more than three orders of magnitude in diameter, from <0.1 μm to more than 100 μm. This wide size range makes dust a unique aerosol species with the ability to interact ...
    • A review of trends and drivers of greenhouse gas emissions by sector from 1990 to 2018 

      Lamb, William F.; Wiedmann, Thomas O; Pongratz, Julia; Andrew, Robbie; Crippa, Monica; Olivier, Jos G. J.; Wiedenhofer, Dominik; Mattioli, Giulio; Khourdajie, Alaa Al; House, Jo; Pachauri, Shonali; Figueroa, Maria J.; Saheb, Yamina; Slade, Raphael; Hubacek, Klaus; Sun, Laixiang; Ribeiro, Suzana Kahn; Khennas, Smail; De La Rue Du Can, Stephane; Chapungu, Lazarus; Davis, Steven J.; Bashmakov, Igor; Dai, Hancheng; Dhakal, Shobhakar; Tan, Xianchun; Geng, Yong; Gu, Baihe; Minx, Jan (Journal article; Peer reviewed, 2021)
      Global greenhouse gas (GHG) emissions can be traced to five economic sectors: energy, industry, buildings, transport and AFOLU (agriculture, forestry and other land uses). In this topical review, we synthesise the literature ...
    • Right-wing populism and climate policies: Explaining opposition to road tolls in Norway 

      Aasen, Marianne; Sælen, Håkon (Peer reviewed; Journal article, 2022)
      In 2019, the road toll uproar in Norway contributed to a governmental crisis and road tolls became the most debated issue in the media. Using survey data of around 2,000 respondents, we explore what characterizes opponents ...
    • The role of community sharing in sustainability transformation: case studies from Norway 

      Westskog, Hege; Julsrud, Tom Erik; Kallbekken, Steffen; Frenken, Koen; Schor, Juliet; Standal, Karina (Journal article; Peer reviewed, 2021)
      Based on three case studies of community sharing in different sectors of society, we address how and under what conditions community sharing can contribute to sustainability transformation. Considering modes of exchange ...
    • The role of spatial and temporal model resolution in a flood event storyline approach in western Norway 

      Schaller, Nathalie; Sillmann, Jana; Müller, Malte; Haarsma, Reindert; Hazeleger, Wilco; Hegdahl, Trine Jahr; Kelder, Timo; van den Oord, Gijs; Weerts, Albrecht; Whan, Kirien (Journal article; Peer reviewed, 2020)
      We apply a physical climate storyline approach to an autumn flood event in the West Coast of Norway caused by an atmospheric river to demonstrate the value and challenges of higher spatial and temporal resolution in ...
    • Satellite-based evaluation of AeroCom model bias in biomass burning regions 

      Zhong, Qirui; Schutgens, Nick; Van Der Werf, Guido; Van Noije, Twan; Tsigaridis, Kostas; Bauer, Susanne E.; Mielonen, Tero; Kirkevåg, Alf; Seland, Øyvind; Kokkola, Harri; Checa-Garcia, Ramiro; Neubauer, David; Kipling, Zak; Matsui, Hitoshi; Ginoux, Paul; Takemura, Toshihiko; Le Sager, Philippe; Rémy, Samuel; Bian, Huisheng; Chin, Mian; Zhang, Kai; Zhu, Jialei; Tsyro, Svetlana; Curci, Gabriele; Protonotariou, Anna; Johnson, Ben; Penner, Joyce E.; Bellouin, Nicolas; Skeie, Ragnhild Bieltvedt; Myhre, Gunnar (Peer reviewed; Journal article, 2022)
      Global models are widely used to simulate biomass burning aerosol (BBA). Exhaustive evaluations on model representation of aerosol distributions and properties are fundamental to assess health and climate impacts of BBA. ...
    • SBAB Group 

      CICERO Center for International Climate Research (Second opinions;2019:001, Report, 2019-01-07)
      Category: Second Opinion, Sector: Banking, Issuer type: Financial Institution, Shading: Medium Green
    • Science as a "fixed point" Quantification and boundary objects in international climate politics 

      Lahn, Bård; Sundqvist, Göran (Journal article; Peer reviewed, 2017)
      Our understanding of climate change is dominated by quantified scientific knowledge, with science and politics usually seen as operating separately and autonomously from one another. By investigating a particular fact box ...
    • Science-policy interaction in the global greenhouse: Institutional design and institutional performance in the Intergovernmental Panel on Climate Change (IPCC) 

      Skodvin, Tora (1999:03, Working paper, 1999)
      Research input constitutes a key component in the development of effective international environmental regimes. Scientific knowledge is called for not only in the design of policies that are effective in terms of solving ...
    • Scientific data from precipitation driver response model intercomparison project 

      Myhre, Gunnar; Samset, Bjørn Hallvard; Forster, Piers M.; Hodnebrog, Øivind; Sandstad, Marit; Mohr, Christian Wilhelm; Stjern, Camilla Weum; Sillmann, Jana; Andrews, Timothy; Boucher, Olivier; Faluvegi, Gregory; Iversen, Trond; Lamarque, Jean-Francois; Kasoar, Matthew; Kirkevåg, Alf; Kramer, Ryan J.; Liu, Longbo; Mülmenstädt, Johannes; Oliviè, Dirk Jan Leo; Quaas, Johannes; Richardson, Thomas B.; Shawki, Dilshad; Shindell, Drew; Smith, Chris; Stier, Philip; Tang, Tao; Takemura, Toshihiko; Voulgarakis, Apostolos; Watson-Parris, Duncan (Peer reviewed; Journal article, 2022)
      This data descriptor reports the main scientific values from General Circulation Models (GCMs) in the Precipitation Driver and Response Model Intercomparison Project (PDRMIP). The purpose of the GCM simulations has been ...
    • Scientific management of the environment? Science, politics and institutional design 

      Andresen, Steinar; Skodvin, Tora; Underdal, Arild; Wettestad, Jørgen (1994:04, Working paper, 1994)
      Internasjonalt miljø- og ressurssamarbeid karakteriseres av en nær kobling mellom forskning og politikk. Vitenskapelige organer for frembringelse av ny og oppdatert kunnskap utgjør som regel en integrert del av internasjonale ...
    • Seizing policy windows: Policy Influence of climate advocacy coalitions in Brazil, China, and India, 2000?2015 

      Aamodt, Solveig; Stensdal, Iselin Phoebe (Peer reviewed; Journal article, 2017)
      What drives the development of climate policy? Brazil, China, and India have all changed their climate policies since 2000, and single-case analyses of climate policymaking have found that all three countries have had ...
    • Sensitivity of black carbon concentrations and climate impact to aging and scavenging in OsloCTM2-M7 

      Lund, Marianne Tronstad; Berntsen, Terje Koren; Samset, Bjørn Hallvard (Peer reviewed; Journal article, 2017)
      Accurate representation of black carbon (BC) concentrations in climate models is a key prerequisite for understanding its net climate impact. BC aging and scavenging are treated very differently in current models. Here, ...
    • Separating the shortwave and longwave components of greenhouse gas radiative forcing 

      Shine, Keith P.; Byrom, Rachael; Checa-Garcia, Ramiro (Peer reviewed; Journal article, 2022)
      Many important greenhouse gases (including water vapour, carbon dioxide, methane and ozone) absorb solar radiation. When gas concentrations change, this absorption exerts a radiative forcing that modifies the thermal ...
    • Shades of Climate Risk. Categorizing climate risk for investors 

      Clapp, Christa; Lund, Harald Francke; Aamaas, Borgar; Lannoo, Elisabeth (2017:01, Research report, 2017)
      Taking a starting point in the latest climate science, this report categorizes climate change risk according to timeframe and probability by region and highlights risks that require immediate attention from investors. ...
    • Shaming and Framing: Norwegian Nongovernmental Organizations in the Climate Change Negotiations 

      Tjernshaugen, Andreas; Lee, Ho-Ching (2004:09, Working paper, 2004)
      This paper discusses the strategies chosen by Norwegian-based environmental non-governmental organizations(ENGOs) and their international allies in the Climate Action Network (CAN) in seeking to influence Norway’s behaviour ...
    • Share-On – prosjekt om lokalsamfunnsdeling og bærekraft 

      Westskog, Hege; Arnslett, Astrid; Solberg, Nina; Aasen, Marianne; Julsrud, Tom Erik; Standal, Karina (2020:04, Report, 2020-06)
      ShareOn har sett på motivasjon og betingelser for å få til deling samt hvilke effekter deling har på forbruk og sosial interaksjon. Vi har også gjort beregninger av utslippseffekter av deling ut fra ulike forsetninger når ...