Brigitte Portner

Brigitte Portner

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Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 September 2017 in International Soil and Water Conservation Research
Verified
Journal Article
Open access
ASAlemtsehay Subhatu
Alemtsehay Subhatu
TLTatenda Lemann
Tatenda Lemann
KHKaspar Hurni
Kaspar Hurni
BPBrigitte Portner
Brigitte Portner
TNTibebu Kassawmar Nigussie
Tibebu Kassawmar Nigussie
HHHans Hurni
Hans Hurni

10 September 2014 in Sustainability
Verified
Journal Article
Open access
PDF file
BPBrigitte Portner
Brigitte Portner
AEAlbrecht Ehrensperger
Albrecht Ehrensperger
ZNZufan Nezir
Zufan Nezir
TBThomas Breu
Thomas Breu
HHHans Hurni
Hans Hurni
Many observers view Jatropha as a miracle plant that grows in harsh environments, halts land degradation and provides seeds for fuel production. This makes it particularly attractive for use in Ethiopia, where poverty levels are high and the degradation of agricultural land is widespread. In this article, we investigate the potentials and limitations of a government-initiated Jatropha project for smallholders in northeastern Ethiopia from a green economy perspective. Data are based on a 2009 household survey and interviews with key informants, as well as on a 2012 follow-up round of interviews with key informants. We conclude that the project has not contributed to a greener economy so far, but has the potential to do so in the future. To maximize Jatropha’s potential, interventions must focus mainly on smallholders and pay more attention to the entire biofuel value chain.

1 December 2013 in Africa Spectrum
Verified
Journal Article
Open access
BPBrigitte Portner
Brigitte Portner
Biofuel production, while highly contested, is supported by a number of policies worldwide. Ethiopia was among the first sub-Saharan countries to devise a biofuel policy strategy to guide the associated demand toward sustainable development. In this paper, I discuss Ethiopia's biofuel policy from an interpretative research position using a frames approach and argue that useful insights can be obtained by paying more attention to national contexts and values represented in the debates on whether biofuel production can or will contribute to sustainable development. To this end, I was able to distinguish three major frames used in the Ethiopian debate on biofuels: an environmental rehabilitation frame, a green revolution frame and a legitimacy frame. The article concludes that actors advocating for frames related to social and human issues have difficulties entering the debate and forming alliances, and that those voices need to be included in order for Ethiopia to develop a sustainable biofuel sector.