6 results on '"HOLM‐MÜLLER, KARIN"'
Search Results
2. Trading schemes for greenhouse gas emissions from European agriculture : A comparative analysis based on different implementation options
- Author
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Pérez Dominguez, Ignacio, Britz, Wolfgang, and Holm-Müller, Karin
- Subjects
jel:Q54 ,Life Science ,Protocole de Kyoto ,politique agricole ,modélisation économique ,crédits d'émission échangeables ,General Medicine ,tradable emission permits ,Kyoto Protocol ,agricultural policy ,economic modelling ,Kyoto Protocol, agricultural policy, economic modelling, tradable emission permits ,jel:Q18 ,LEI INT BELEID - Landbouwbeleid ,jel:C15 - Abstract
A rational negotiation strategy for coming multilateral negotiations regarding climate change requires knowledge about possible social, economic and environmental effects of policy instruments for the abatement of greenhouse gas emissions. With this purpose, an agricultural sector model is expanded to cover greenhouse gas emissions from agricultural sources in Europe and policy instruments for their reduction. This modelling approach concentrates on the application of a permit trade scheme for emission abatement within the Kyoto Protocol first commitment' baseline. The effects derived of three alternative schemes are described in detail : the EU 'burden sharing' agreement option defined as regional emission standards, emission trading between regions inside each Member State, and finally, emission trading between all European regions. The analysis shows the importance of selecting an adequate combination of instruments of emission abatement for the design of efficient emission reduction policies., Systèmes d'échange de droits d'émissions de gaz à effet de serre d'origine agricole en Europe : une analyse comparative de différentes options Une stratégie rationnelle pour les négociations multilatérales à venir sur le changement climatique requiert la connaissance des effets possibles des instruments politiques pour la réduction des émissions des gaz à effet de serre sur le plan social, économique et environnemental. A cet effet, un modèle sectoriel agricole est développé afin de couvrir les émissions de gaz à effet de serre d'origine agricole en Europe et les instruments politiques visant à leur réduction. Cette approche de modélisation est basée sur l'application d'un système d'échange de droits des émissions comparé au scénario de référence de la première période d'engagement du Protocole de Kyoto. Les effets dérivés de trois systèmes alternatifs sont décrits en détail : l'option EU d'accord de partage de la charge (définie comme standards régionaux), les crédits d'échange entre les régions à l'intérieur de chaque État-membre et, finalement, les crédits d'échange entre toutes les régions européennes. L'analyse montre l'importance de sélectionner une combinaison adéquate d'instruments de réduction des émissions pour définir une politique environnementale efficace., Pérez Dominguez Ignacio, Britz Wolfgang, Holm-Müller Karin. Trading schemes for greenhouse gas emissions from European agriculture : A comparative analysis based on different implementation options. In: Revue d’études en Agriculture et Environnement, Vol. 90, N°3, 2009. pp. 287-308.
- Published
- 2009
3. Eco-regional Cartels on the Genetic Resource Market and the case of the Andean Community's legislation
- Author
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Winands, Sarah and Holm-Müller, Karin
- Subjects
cartel formation, genetic resource market, Andean Community, CBD, institutional analysis, Environmental Economics and Policy, Industrial Organization, Institutional and Behavioral Economics, International Relations/Trade, Political Economy, F53, K23, Q27, Q28, Q57 - Abstract
The United Nations' Convention on Biological Diversity raised expectations of high benefits in genetic resource trade with megadiverse countries. As a reaction the Andean Community (CAN) passed strict community access legislation. Against this background the main objective of this paper is to investigate whether public eco-regional cartels of megadiverse countries on the genetic resource market can increase the appropriable benefits from biodiversity. We analyse how cartel design affects cartel benefits and discuss the benefit distribution among cartel members. As a case study we examine the CAN community access legislation (Decision 391) in the light of biodiversity collusion. Our main finding is that cartels-contrary to their negative connotation-are potentially able to stimulate genetic resource trade, increase the providers' appropriable benefits from biodiversity, and reduce the costs for customers. This depends largely on the cartel design and the ability to attract bioprospecting agents. A member's benefit share rises in the member's relative biodiversity richness and even more in the quality of the institutional environment. The CAN collusion nullifies its market power by a deterringly overly strict access regulation and a lack of internal cooperation.
- Published
- 2014
4. Trade-off of feasibility against accuracy and cost efficiency in choosing indicators for the abatement of GHG-emissions in dairy farming
- Author
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Lengers, Bernd, Britz, Wolfgang, and Holm-Müller, Karin
- Subjects
emission indicators, GHG accounting, farm level measurement, capability of indicators, Agricultural and Food Policy, Environmental Economics and Policy, Livestock Production/Industries, Q12, Q15, Q18 - Abstract
There is a broad discussion about the inclusion of agriculture into greenhouse gas reduction efforts, such as the Kyoto mechanism. As most agricultural GHG emissions stem from non-point sources, they cannot be directly measured and therefore have to be derived by calculation schemes (indicators). We designed five such GHG indicators for dairy farms and analysed trade-offs between these indicators´ feasibility, measurement accuracy and abatement costs based on emission reduction simulations with a highly detailed single farm optimization model. Results indicate that the trade-offs depend both on farm characteristics and on the targeted reduction level. In particular, advantages of detailed indicators decrease for higher abatement levels.
- Published
- 2013
5. An Analysis of Returns to Integrated Soil Conservation Practices in the Lake Naivasha Basin, Kenya
- Author
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Zhunusova, Eliza, Kyalo Willy, Daniel, and Holm-Müller, Karin
- Subjects
Propensity Score Matching, Exogenous Switching Regression, Integrated Soil conservation practices, Farm Management, Land Economics/Use - Abstract
The current study seeks to assess the private benefits associated with integrated soil conservation practices (ISCPs) by estimating the marginal value of crop production that can be attributed to such practices. In areas where land degradation associated with soil erosion causes serious agri-environmental challenges such as loss of land fertility, siltation and eutrophication, an integrated approach to soil conservation is necessary. However, notwithstanding efforts to encourage adoption of such practices, their uptake remains generally low. Understanding this deplorable status therefore warrants keen investigations on the effect of ISCPs on crop productivity. To achieve the objective, the current study applied propensity score matching and exogenous switching regression techniques to cross-sectional data collected from a random sample of farm households located in Lake Naivasha basin, Kenya. Results indicate that there is a significant positive effect of implementing integrated soil conservation practices on crop productivity. However, we note that whether the additional benefits will cover the opportunity costs associated with the implementation of these practices will depend on farm specific attributes. In cases where marginal benefits are not substantial to over private incentives for implementation of soil conservation practices, intrinsic or external incentives could be necessary.
- Published
- 2013
6. Payments for Environmental Services (PES) and the Characteristics of Social Ecological Systems: the Case of Lake Naivasha Basin
- Author
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Willy, Daniel Kyalo, Kuhn, Arnim, and Holm-Müller, Karin
- Subjects
institutions, social-ecological system, resilience, payments for environmental services, Environmental Economics and Policy, Q25, Q38, Q57 - Abstract
After a brief description of the ecological problems faced in the Lake Naivasha basin in Kenya, this paper describes shortcomings of existing environmental policy instruments employed by the Kenyan government. We argue that under certain conditions a bargaining process among commercial resource users at the lake and farmers at the upper catchments could enhance the robustness of this specific social ecological system (SES) by making use of Payments for Environmental Services (PES). The necessary conditions are: lake users’ perception of damages from permanent environmental problems like siltation and eutrophication that can be addressed by actions in the upper catchment, a minimal back up from the government that allows user groups to enforce their own rules, and a sufficient level of trust inside and between the different user groups. At the same time, the analysis identifies substantial obstacles for using PES to reduce water abstractions in the upper catchment and points out that the nature of the ecological problems and the societal situation at the lake interdependently determine the success probabilities of PES.
- Published
- 2012
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