Showing 1 - 10 of 91
In the context of recent commodity price hikes, the financialisation of commodity derivative markets, reflected in the increased presence of financial investors and new financial products such as commodity index and exchange traded funds has been controversially discussed. Many studies focus on...
Persistent link: https://www.econbiz.de/10010956208
Given the far-reaching implications of commodity prices for developing countries an understanding of the factors behind recent commodity price developments is crucial. ÖFSE research shows that besides structural changes in fundamental supply and demand conditions, the increasing presence of...
Persistent link: https://www.econbiz.de/10010983230
The financialisation of commodity derivative markets, reflected in the increased presence of financial investors, and its effects on commodity prices and the fundamental roles of these markets, i.e. price discovery and price risk management for commercial traders, have been controversially...
Persistent link: https://www.econbiz.de/10010956212
Agricultural vulnerability is assessed by (i) modelling climate change impacts on crop yields and gross margins, (ii) identifying crop production portfolios for adaptation, and (iii) analyzing the effect of agricultural policies and risk aversion on adaptive capacity. We combine, spatially...
Persistent link: https://www.econbiz.de/10011125149
The Austrian agri-environment program (ÖPUL) from 2000-2006 introduced several measures to reduce nitrate concentration in groundwater. We apply spatial econometric methods on a country-wide panel dataset to assess the partial effects of ÖPUL and other determining factors on nitrate...
Persistent link: https://www.econbiz.de/10011070458
Efficient agricultural water management is indispensable in meeting future food demands. The European Water Framework Directive promotes several measures such as the adoption of adequate water pricing mechanisms or the promotion of water-saving irrigation technologies. We apply a stochastic...
Persistent link: https://www.econbiz.de/10010997706
Nitrogen is an important input to agricultural production but also detrimentally affects the environmental quality of air, soil and water. Identifying the determinants of nitrate pollution and in turn defining sensible performance indicators to design, enforce and monitor regulatory policies is...
Persistent link: https://www.econbiz.de/10009201369
Irrigated agriculture will play a crucial role to meet future food demand, but a sustainable water resource management in agriculture is crucial as well. Therefore, the European Water Framework Directive promotes several measures, e.g., the adoption of adequate water pricing mechanisms or the...
Persistent link: https://www.econbiz.de/10009326249
Nitrogen is an important input to agricultural production but also detrimentally affects the environmental quality of air, soil and water. Identifying the determinants of nitrate pollution and in turn defining sensible performance indicators to design, enforce and monitor regulatory policies is...
Persistent link: https://www.econbiz.de/10008580426
The Global Earth Observation System of Systems (GEOSS) links a variety of existing and future observation systems and forecasting models into one comprehensive system of systems to provide accurate environmental data and to enable an encompassing vision and understanding of the Earth system....
Persistent link: https://www.econbiz.de/10008632844