Showing 1 - 10 of 676
The subject of the paper is the concept of bioeconomy as a new, combined method to perceive the functioning of various sectors of the national economy producing and processing biological resources. Based on discussions in the literature and documents of the European institutions, bioeconomy has...
Persistent link: https://www.econbiz.de/10013234990
Natural fertilizers were used in agriculture since ancient times and are still the best method of soil fertilization. Traditional agriculture, practiced in rural areas of Romania, contributes to the maintenance of soils fertilization ecological practices. Our research shows the evolution of the...
Persistent link: https://www.econbiz.de/10014137584
Die gegenwärtige Klimawandeldiskussion ist stark auf CO2-Emissionen, deren Entstehen und Vermeidungsmöglichkeiten fokussiert. Dieser Beitrag in der Reihe »Kurz zum Klima« betrachtet ein weiteres Treibhausgas, das Methan. Die wichtigste anthropogene Quelle stellt mit 42% die Landwirtschaft dar.
Persistent link: https://www.econbiz.de/10011693053
Non-point source water pollution mainly comes from farmland chemical fertilizers which has become an obstacle of agricultural sustainability and ecological health. As a public policy tool for assessing global ecological crisis and environmental pollution, ecological compensation is important for...
Persistent link: https://www.econbiz.de/10012959228
Experience gained in numerous European countries indicates the need for a comprehensive approach to education for sustainable development. The goal of this paper is to demonstrate that an increasingly important role in this process is played by educational farms. Moreover, the very notion of...
Persistent link: https://www.econbiz.de/10012977606
Eco-energy anthropopressure specifically affects the agricultural landscape, but is essential for society to survive and grow. While developing new dependencies and demonstrating large transgressions against the present state, eco-energy investments affect redefinition of the identity of place,...
Persistent link: https://www.econbiz.de/10013049348
Agriculture in Bihar contributes about 19 percent to state Gross Domestic Product and provides employment to about 70% of working force in rural areas. Rainfall however is erratic to poor and unreliable. Though average rainfall in the State is adequate (1067 mm) but the variation is much higher....
Persistent link: https://www.econbiz.de/10013051147
According to assumptions adopted by the European Union, energy production from renewable energy sources (RES) on a community-wide scale will reach 20% by 2020. One way to achieve this ambitious target is to develop wind energy. However, its evaluation is inconclusive. Among the benefits, its...
Persistent link: https://www.econbiz.de/10014155393
The accomplishments in Chinese agriculture have been impressive during the past 30 years of growth in the Chinese economy. But the costs have been extremely high as well, including: excessive pollution, topsoil erosion, a loss of fertility, unhealthy food, an increasing gap between the rich and...
Persistent link: https://www.econbiz.de/10014159704
The Intergovernmental Panel on Climate Change (IPCC) highlights the importance of reaching net-zero CO2 emissions globally by 2050. Unlocking the potential of natural climate solutions in the strive for net-zero emissions is increasingly gaining attention. A large potential may arise from the...
Persistent link: https://www.econbiz.de/10014247640