Browsing NTNU Open by Author "Muri, Helene"

Now showing items 1-11 of 11

    • Climate response to aerosol geoengineering: a multi-method comparison 

      Muri, Helene; Tjiputra, Jerry; Otterå, Odd Helge; Adakudlu, Muralidhar; Lauvset, Siv Kari; Grini, Alf; Schulz, Michael; Niemeier, Ulrike; Kristjansson, Jon Egill (Journal article; Peer reviewed, 2018)
      Considering the ambitious climate targets of the Paris Agreement to limit global warming to 2°C, with aspirations of even 1.5°C, questions arise on how to achieve this. Climate geoengineering has been proposed as a potential ...

    • Comparative Life Cycle Assessment of a Diesel Electric and a Battery Electric Ferry 

      Galaaen, Julie Sandnes (Master thesis, 2020)
      Abstract The maritime transport sector contributes to emissions of greenhouse gases (GHGs) and global warming. Mitigation strategies are needed to limit the climate changes on Earth. One possible measure is electrification ...

    • Evaluating climate geoengineering proposals in the context of the Paris Agreement temperature goals 

      Lawrence, Mark G.; Schãfer, Stefan; Muri, Helene; Scott, Vivian; Oschlies, Andreas; Vaughan, Naomi E.; Boucher, Olivier; Schmidt, Hauke; Haywood, Jim M.; Scheffran, Jürgen (Journal article; Peer reviewed, 2018)
      Current mitigation efforts and existing future commitments are inadequate to accomplish the Paris Agreement temperature goals. In light of this, research and debate are intensifying on the possibilities of additionally ...

    • Global streamflow and flood response to stratospheric aerosol geoengineering 

      Wei, Liren; Ji, Duoying; Miao, Chiyuan; Muri, Helene; Moore, John C. (Journal article; Peer reviewed, 2018)
      Flood risk is projected to increase under future warming climates due to an enhanced hydrological cycle. Solar geoengineering is known to reduce precipitation and slow down the hydrological cycle and may therefore be ...

    • Inequal responses of drylands to radiative forcing geoengineering methods 

      Park, Chang-Eui; Jeong, Su-Jong; Fan, Yuanchao; Tjiputra, Jerry; Muri, Helene; Zheng, Chunmiao (Journal article; Peer reviewed, 2019)
      Climate geoengineering has the potential to reduce global warming. However, the nonlinear responses of Earth's large‐scale circulation to climate geoengineering can exacerbate regional climate change, with potential ...

    • Reconciling big data on trade statistics and ship traffic: a case study 

      Salgado Delgado, Mario Amin (Master thesis, 2018)
      Globalisation and its trend to increase the interaction between nations on a worldwide scale has booster the commercialisation of raw materials to unprecedented levels. From the large proportion that trade activities share ...

    • Storm Track changes in the Middle East and North Africa under stratospheric aerosol geoengineering 

      Karami, Khalil; Tilmes, Simone; Muri, Helene; Mousavi, Seyed Vahid (Peer reviewed; Journal article, 2020)
      As a potential approach to prevent dangerous climate change, stratospheric aerosol geoengineering (SAG) aims to reflect some incoming solar radiation into space and reduce temperatures. Previous modeling studies suggest ...

    • Stratospheric Aerosol Geoengineering could lower future risk of 'Day Zero' level droughts in Cape Town 

      Odoulami, Romaric C.; New, Mark; Wolski, Piotr; Guillemet, Gregory; Pinto, Izidine; Lennard, Christopher; Muri, Helene; Tilmes, Simone (Peer reviewed; Journal article, 2020)
      Anthropogenic forcing of the climate is estimated to have increased the likelihood of the 2015–2017 Western Cape drought, also called 'Day Zero' drought, by a factor of three, with a projected additional threefold increase ...

    • The climate effects of increasing ocean albedo: an idealized representation of solar geoengineering 

      Kravitz, Ben; Rasch, Philip J.; Wang, Hailong; Robock, Alan; Gabriel, Corey; Boucher, Olivier; Cole, Jason N.S.; Haywood, Jim M.; Ji, Duoying; Jones, Andy; Lenton, Andrew; Moore, John C.; Muri, Helene; Niemeier, Ulrike; Phipps, Steven J.; Schmidt, Hauke; Watanabe, Shingo; Yang, Shuting; Yoon, Jin-Ho (Journal article; Peer reviewed, 2018)
      Geoengineering, or climate intervention, describes methods of deliberately altering the climate system to offset anthropogenic climate change. As an idealized representation of near-surface solar geoengineering over the ...

    • The response of permafrost and high latitude ecosystems under large scale stratospheric aerosol injection and its termination 

      Lee, Hanna; Ekici, Altug; Tjiputra, Jerry; Muri, Helene; Chadburn, Sarah E.; Lawrence, David M.; Schwinger, Jörg (Journal article; Peer reviewed, 2019)
      Climate engineering arises as one of the potential methods that could contribute to meeting the 1.5oC global warming target agreed under the Paris Agreement. We examine how permafrost and high latitude vegetation respond ...

    • The role of large - scale BECCS in the pursuit of the 1.5°C target – an Earth system model perspective 

      Muri, Helene (Journal article; Peer reviewed, 2018)
      The increasing awareness of the many damaging aspects of climate change has prompted research into ways of reducing and reversing the anthropogenic increase in carbon concentrations in the atmosphere. Most emission scenarios ...