Klaus Müller

Bio: Klaus Müller is an academic researcher from Humboldt State University. The author has contributed to research in topics: Agriculture & Agricultural productivity. The author has an hindex of 22, co-authored 64 publications receiving 1354 citations. Previous affiliations of Klaus Müller include Pir Mehr Ali Shah Arid Agriculture University & Charité.

The Concept of Multifunctionality in Sustainable Land Development

Abstract: The identification of sustainable pathways for proper land use development will play a crucial role in future management of rural landscapes. While in the past, agriculture and forestry have been the predominant types of land use in most arable areas, an increasing number of further demands on land use and landscape functions have to be integrated today. One important step towards sustainable land use is therefore the identification of the multiple environmental, social and economic functions of land use and the subsequent analysis of how well specific landscapes perform with regard to those functions.

Spatial Targeting of Agri-Environmental Measures: Cost-Effectiveness and Distributional Consequences

Abstract: Agri-environmental measures are payments to farmers to reduce environmental risks or to preserve cultivated landscapes. These measures are codified in European Union regulations. Poor spatial targeting is one of the major causes of low cost-effectiveness in agri-environmental measures. Existing studies on spatial targeting focus primarily on selected individual measures; hence, they do not allow for conclusions at the program level, where the planning and implementing of decisions on a number of different measures has to be made. In this study, we analyzed the impacts of two spatial targeting options (targeting of erosion-reducing measures on erosion vulnerable areas; targeting of grassland extensification on N-pollution vulnerable areas) on the cost-effectiveness of the single measures and the entire agri-environmental program of the federal state of Brandenburg in Germany. The methodological steps included an analysis of empirical data on land use and program participation, an expert-based environmental impact assessment and a spatial allocation procedure based on linear programming. The environmental impact assessment delivered goal-specific index values for each measures-land parcel combination expressing the suitability of the measures for contributing to four regionally relevant program objectives. The cost-effectiveness of the measures and the program were calculated by putting budgetary costs in relation to the achieved environmental index sum. The calculated cost-effectiveness of the program in 2006 was 89.6% of the simulated optimal cost-effectiveness. The spatial targeting of erosion-reducing measures on erosion vulnerable areas caused an increase in the cost-effectiveness at the measures level and almost no changes at the program level. The spatial targeting of grassland extensification on N-pollution vulnerable areas, despite also improving the cost-effectiveness of this measure, had negative effects on the cost-effectiveness of the program.

What drives the willingness to pay for crop insurance against extreme weather events (flood and drought) in Pakistan? A hypothetical market approach

Abstract: Pakistan has become a poster child for extreme weather events such as floods and droughts in recent years. The frequency and severity of these events are expected to increase in the future due to predicted climatic changes. This scenario suggests the likelihood of increased crop damage in flood- or drought-prone areas, and hence the need for risk-reducing mechanisms. This paper attempts to determine whether crop insurance is an acceptable tool against flood and drought events in rural Pakistan. It also analyses the factors influencing a farmer's willingness to pay insurance premiums. In a rural farm-household survey, farmers were asked about their willingness to pay for a hypothetical crop insurance programme employing a “double-bounded dichotomous contingent valuation method”. The results revealed that around 30% of the respondents accepted the idea of crop insurance as a tool to reduce and mitigate the financial risks associated with floods and droughts. Our findings suggest that the frequency and sever...

Non-structural flood risk mitigation under developing country conditions: an analysis on the determinants of willingness to pay for flood insurance in rural Pakistan

Abstract: The present study aims at unraveling the acceptability and potential of flood insurance as a viable mechanism to cope the financial risk associated with flood events in rural Pakistan. Moreover, the factors influencing rural households’ willingness to pay for flood insurance are also analyzed. Currently, the country faces an increasing rate of flooding due to climate change phenomenon resulting in abnormal monsoonal cycles and the melting of Himalayan glaciers in the region. The current flood management strategy of the country mainly involves ex-post relief and rehabilitation programs along with financial transfers to the flood victims from public funds without the involvement of private insurance companies. This puts enormous pressure on the public exchequer, leading to budgetary adjustments and tax escalation. Under such a scenario, flood insurance is thought to be a viable alternative to mitigate the financial risk associated with the catastrophic events like the flood that occurred in 2010. The study utilized primary level data from five districts in Pakistan to evaluate the willingness to pay for flood insurance as well as the factors affecting that willingness by using contingent valuation methodology. The results show that the acceptability of this intervention among flood victims depends on a multitude of factors such as the age of the household head, landownership, off-farm income sources and a preconception concerning the effectiveness of flood insurance. Moreover, rural families’ readiness to pay an insurance premium is not significantly influenced by perceived risk of flooding but by their financial position.

Climate Change 2007: The Physical Science Basis.

Abstract: Cause, conseguenze e strategie di mitigazione Proponiamo il primo di una serie di articoli in cui affronteremo l’attuale problema dei mutamenti climatici. Presentiamo il documento redatto, votato e pubblicato dall’Ipcc - Comitato intergovernativo sui cambiamenti climatici - che illustra la sintesi delle ricerche svolte su questo tema rilevante.

Mitigation and Adaptation Strategies for Global Change

Abstract: ▶ Addresses a wide range of timely environment, economic and energy topics ▶ A forum to review, analyze and stimulate the development, testing and implementation of mitigation and adaptation strategies at regional, national and global scales ▶ Contributes to real-time policy analysis and development as national and international policies and agreements are discussed and promulgated ▶ 94% of authors who answered a survey reported that they would definitely publish or probably publish in the journal again

Different glacier status with atmospheric circulations in Tibetan Plateau and surroundings

Abstract: Glacial melting in the Tibetan Plateau affects the water resources of millions of people. This study finds that—partly owing to changes in atmospheric circulations and precipitation patterns—the most intensive glacier shrinkage is in the Himalayan region, whereas glacial retreat in the Pamir Plateau region is less apparent.