Browsing NTNU Open by Author "Tiller, Rachel Gjelsvik"
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Assessing Stakeholder Adaptive Capacity to Salmon Aquaculture in Norway
Tiller, Rachel Gjelsvik; Richards, Russell; Salgado, Hugo; Strand, Hillevi; Moe, Espen; Ellis, John (Journal article; Peer reviewed, 2014)This paper explores the socio-ecological effects of increased aquaculture/farmed fish production, around the island group of Frøya in Trøndelag, Norway, as a result of new licenses accorded to the industry. This is ... -
Coming soon to a fjord near you: future jellyfish scenarios in a changing climate
Tiller, Rachel Gjelsvik; Borgersen, Åshild Løvås; Knutsen, Øyvind; Bailey, Jennifer L.; Bjelland, Hans Vanhauwaert; Mork, Jarle; Eisenhauer, Lionel; Liu, Yajie (Journal article; Peer reviewed, 2016)Over the last decades, a dense population of the deep-sea/oceanic scyphozoan jellyfish Periphylla periphylla has established itself as top predator in the Trondheimsfjord in Norway, which has caused the traditional fisheries ... -
Integrating scientific knowledge, data and stakeholder perceptions for decision support
de Kok, Jean Luc; Viaene, Peter; Vermeiren, Karolien; Van der Meulen, Maarten; Tiller, Rachel Gjelsvik; Ardelan, Murat Van; Bailey, Jennifer L.; Thorpe, Robert; Beecham, Jonathan; Vanleeuwen, Sonja; Thingstad, T. Frede; Tsagaraki, Tatiana; Richards, Russell; Bizsel, Can; Salgado, Hugo (Chapter, 2016)The marine food web is considered to be a factor of key importance for the global carbon balance. The concept of the ‘Biological Pump’ refers to the mechanism by which CO2 fixed by photosynthesis is transferred to the deep ... -
Interdisciplinarity as an Emergent Property: The Research Project “CINTERA” and the Study of Marine Eutrophication
Bailey, Jennifer L.; Ardelan, Murat Van; Hernández, Klaudia L.; González, Humberto E.; Iriarte, Jose Luis; Olsen, Lasse Mork; Salgado, Hugo; Tiller, Rachel Gjelsvik (Journal article; Peer reviewed, 2015)Research projects combining different disciplines are increasingly common and sought after by funding agencies looking for ways to achieve environmental, social, and economic sustainability. Creating and running a truly ... -
New resources in old waters: The potential of national and international conflicts deriving from the future harvest of Calanus finmarchicus
Tiller, Rachel Gjelsvik (Doktoravhandlinger ved NTNU, 1503-8181; 2010:125, Doctoral thesis, 2010) -
Simulating stakeholder behavior in a marine setting: Integrated coastal zone planning and the influential power of selected stakeholders in Frøya, Norway
Tiller, Rachel Gjelsvik; Svalestuen, Yngve; Øzturk, Pinar; Tidemann, Axel (Journal article; Peer reviewed, 2015)Aquaculture expansion is a political priority in Norway, despite simmering conflicts, and competing claims. We expand on this hypothesis and analyze the Norwegian governance system by adding stakeholder theory in case of ... -
Stakeholder Perceptions of Links between Environmental Changes to their Socio-Ecological System and their Adaptive Capacity in the Region of Troms, Norway
Tiller, Rachel Gjelsvik; de Kok, Jean-Luc; Vermelren, Karolien; Richards, Russell; Ardelan, Murat Van; Bailey, Jennifer L. (Journal article; Peer reviewed, 2016)Climate change affects the marine environment at all levels of governance. At a global level, researchers expect the projected increase in sea surface temperature to facilitate large changes in the marine food web, which ... -
Stakeholder perceptions of the impacts from salmon aquaculture in the Chilean Patagonia
Salgado, Hugo; Bailey, Jennifer L.; Tiller, Rachel Gjelsvik; Ellis, John (Journal article; Peer reviewed, 2015)We review stakeholder perceptions in Chile regarding socioeconomic impacts of salmon aquaculture in the Chilean Patagonia. This is one of the fastest growing industries in Chile that developed with very limited regulation, ... -
To Adapt or Not Adapt: Assessing the Adaptive Capacity of Artisanal Fishers in the Trondheimsfjord (Norway) to Jellyfish (Periphylla periphylla) Bloom and Purse Seiners
Tiller, Rachel Gjelsvik; Mork, Jarle; Liu, Yajie; Borgersen, Åshild Løvås; Richards, Russell (Journal article; Peer reviewed, 2015)Worldwide increases of jellyfish has occurred during the last several decades. A dense population of a large scyphozoan jellyfish, Periphylla periphylla, has established itself as top predator in the Trondheimsfjord in ...