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Präferenzen von Landwirten bei der Gestaltung von Substratlieferverträgen für Biogasanlagen: Ein Choice-Experiment
Reise, Christian; Liebe, Ulf; Mußhoff, Oliver - In: Journal of International Agricultural Trade and Development 61 (2012) 3
Für einen nachhaltigen Ausbau von Energie aus Biogasanlagen ist die Versorgung mit Substraten notwendig, die vielfach über entsprechende Lieferverträge geregelt wird. Nach Wissen der Autoren liegen bislang keine quantitativen Untersuchungen zur Analyse des Auswahlverhaltens von Landwirten in...
Persistent link: https://www.econbiz.de/10011250305
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Volkswirtschaftliche Bedeutung der biobasierten Wirtschaft in Deutschland
Efken, Josef; Banse, Martin; Rothe, Andrea; Dieter, Matthias - Bundesforschungsinstitut für Lädliche Räume, Wald … - 2012
, die volkswirtschaftliche Bedeutung der biobasierten Wirtschaft in Deutschland zu kalkulieren. Grundlage bildet die vom … Wirtschaftens für das Jahr 2007 in Deutschland ermittelt. Die Quantifizierung erfolgte über die Größen Anzahl der Unternehmen …, representing 7.6 % of German gross national product have been calculated as the share of biobased economy in Germany. Challenges …
Persistent link: https://www.econbiz.de/10010981312
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Design of substrate supply contracts for biogas plants
Reise, Christian; Liebe, Ulf; Musshoff, Oliver - Australian Agricultural and Resource Economics Society … - 2012
For a sustainable development of energy production in biogas plants, the continuous supply with substrates is essential. To the authors’ knowledge, there have not been carried out any quantitative investigations of farmers’ choices with regard to supply contracts for biogas plants. Thus, it...
Persistent link: https://www.econbiz.de/10010880800
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Domestic Incentive Measures for Renewable Energy With Possible Trade Implications
Bahar, Heymi; Egeland, Jagoda; Steenblik, Ronald - Trade and Agriculture Directorate, Organisation de … - 2013
In recent years the manufacturing of renewable-energy technologies has become truly global. The associated rise in international investment and trade in goods and services related to renewable energy has been rapid, but it has not always been smooth. Already there have been challenges at the...
Persistent link: https://www.econbiz.de/10011276644
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A bioenergia szerepe az energiaellátásban
Popp, József - In: GAZDÁLKODÁS: Scientific Journal on Agricultural Economics 57 (2013) 5
Persistent link: https://www.econbiz.de/10011249649
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Security aspects of future renewable energy systems–A short overview
Johansson, Bengt - In: Energy 61 (2013) C, pp. 598-605
Energy security is sometimes used to advocate renewable energy systems. Renewable energy systems can improve some aspects of security, but they will not automatically lead to the removal of all types of security problems and new problems will most certainly arise. This paper analyses energy...
Persistent link: https://www.econbiz.de/10010807257
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Global and regional potential for bioenergy from agricultural and forestry residue biomass
Gregg, Jay; Smith, Steven - In: Mitigation and Adaptation Strategies for Global Change 15 (2010) 3, pp. 241-262
Persistent link: https://www.econbiz.de/10008515481
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Bio-char refineries: an accessible approach for the development of biomass-based industry
Stamatov, Venelin; Rocha, Jose Dilcio - In: International Journal of Global Energy Issues 27 (2007) 2, pp. 217-230
Being a by-product of the well-established charcoal industry, slow pyrolysis bio-oil can be an excellent, cost-effective and renewable liquid fuel. However, even in Brazil, a country with a very clean energy profile and large-scale charcoal production, bio-oil is not properly utilised yet. A...
Persistent link: https://www.econbiz.de/10008539066
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The feasibility of producing alcohol fuels from biomass in Australia
Mardon, Chris - In: International Journal of Global Energy Issues 27 (2007) 2, pp. 138-159
Apart from cost, the net production of energy is the most important factor in evaluating the feasibility of producing renewable fuels from woody biomass. Unlike sugar, the effort required to make woody materials fermentable is considerable, and has been a major barrier to the use of such...
Persistent link: https://www.econbiz.de/10008539074
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Scale of biomass production from new woody crops for salinity control in dryland agriculture in Australia
Bartle, John; Olsen, Graeme; Cooper, Don; Hobbs, Trevor - In: International Journal of Global Energy Issues 27 (2007) 2, pp. 115-137
There is scope internationally to utilise surplus and degraded agricultural land for biomass crops that might also be environmentally beneficial. For example, dryland salinity in southern Australian could be ameliorated using profitable woody biomass crops. A model was developed to predict...
Persistent link: https://www.econbiz.de/10008539083