Water resources are facing several stresses in terms of quantity and quality. These pressures are closely related to the human interventions in fields like: agriculture, land-use/land use change, construction/management of reservoirs, pollutant emissions, and water /wastewater treatment, among...

The study evaluates the efficiency of government intervention using a vertical structured model including imperfectly competitive agricultural input markets, the bread grain market, and the imperfectly competitive food industry. To test for policy efficiency the actually observed bread grain...

Der Zerfall der Planwirtschaft in der Tschechischen Republik 1989 brachte grundlegende Veränderungen für die tschechische Zuckerindustrie mit sich. Durch eine erfolgreiche Restrukturierung sollte die Konkurrenzfähigkeit der Unternehmen in der Marktwirtschaft erreicht werden. Die...

At the time of the introduction of the quota system the structure of dairy production in Germany was rather unfavourable. Since 1993, German policy generally aimed at improving quota mobility. The introduction of transfers without land in 1993 facilitated farm growth and the transfer of...

The multiple roles and functions of agriculture and forestry beyond those of supplying food and fibre, such as the provision of environmental benefits and the contribution to the socio-economic viability of rural areas, account for a growing recognition in both scientific debates and political...

In diesem Beitrag wird die Entwicklung der Preisvolatilität auf deutschen Agrarmärkten analysiert. Ziel ist es das Ausmaß der Preisvolatilität auf ausgewählte deutsche Agrarmärkte zu quantifizieren und festzustellen inwiefern sie sich im Zeitablauf verändert hat. Soweit möglich wird eine...

At national economic level there is a fierce competitivity, experienced more and more perhaps due to the crisis. Functionality of the economy has been a challenge that many have failed to honor, but at least led us to try to. The chance to succeed was related to everyone's desire to ensure...

Agricultural input subsidies were a major feature of development policies in rural economies until the 1980s. Continuing rural poverty with low productivity and fertilizer use in smallholder staple crops has led to their resurgence in Africa. These subsidies are, however, controversial with...

The study seeks to analyze the importance of agricultural trade policy in Brazil for economic development, discussing issues such as food security, poverty reduction and inequality, employment creation, mitigation and adaptation to climate change and environmental sustainability. The problem...

Brazilian agriculture has grown enormously during the past three decades. An interesting aspect of this growth is the respective roles of family and non-family farming, and the seeming importance of this distinction to Brazilian agricultural policy, reflected in the existence of separate...