Eco-system approach for assessing agrarian sustainability in Bulgaria
Researching the levels of sustainability in agriculture in Bulgaria. Analysis of the reference values for assessing the economic, social and environmental sustainability of agro-ecosystems in the region. Improving farm management and agricultural policy.
Рубрика | Экология и охрана природы |
Вид | статья |
Язык | английский |
Дата добавления | 25.09.2020 |
Размер файла | 2,0 M |
Отправить свою хорошую работу в базу знаний просто. Используйте форму, расположенную ниже
Студенты, аспиранты, молодые ученые, использующие базу знаний в своей учебе и работе, будут вам очень благодарны.
Подобные документы
An analysis of the origins of the modern environmental movement. Description of the causes of environmental problems. List of defects of the market economy in relation to the environment according to Robin Hahnel. Features of the radical environmentalism.
реферат [24,8 K], добавлен 23.12.2010Instability, disorder, harm, discomfort to the ecosystem. Pollution control environmental management. Pollution generated by human activities. Some of the major causes of the pollution. Deforestation due to urbanization in various parts of the world.
реферат [290,9 K], добавлен 22.11.2012Air pollution. Deforestation. Acid rain. The "Green House Effect". Water pollution. Toxic waste pollution. Environmental movements. Rates of deforestation. Carbon Dioxide Emissions per Units of Economic Output. Increase of global surface temperature.
курсовая работа [51,8 K], добавлен 13.05.2005Environmental standard. Economic regulation of protection environment. The prices for the energy, existing ecological standards and more effective productions. The ecological nature of Technology of mass-media and the equipment of technological processes.
реферат [12,8 K], добавлен 18.03.2009Sources of pollution. Climate and weather conditions 1952 years that led to the emergence of smog in London. Effect on town. Health effects townspeople. Environmental impact. Factors that caused the repetition of this environmental disaster in 1962.
презентация [748,6 K], добавлен 24.04.2015The main reasons for and background big disaster, which occurred as a result of the oil spill in the Gulf. Environmental impacts of the spill and its negative impact on the environment. Prevention of these phenomena in the future in the United States.
презентация [440,2 K], добавлен 01.06.2015Concept and evaluation of the significance of garbage collection for the urban economy, maintaining its beneficial environmental climate and clean air. Investigation of the major environmental problems in Almaty. Need for waste sorting and recycling.
презентация [2,4 M], добавлен 29.04.2014The global ecological problems and the environmental protection. Some problems of "Greenhouse effect". Explanation how ecological problems influence on our life. Ecological situation nowadays. Climate and weather. Environmental protection in Ukraine.
курсовая работа [898,6 K], добавлен 13.02.2011Global Warming is the greatest environmental threat of the 21st Century. The causes and effects of global warming. Explanation of the effects of global warming in both MEDCs and LEDCs. Evaluation of the different viewpoints held about global warming.
презентация [639,6 K], добавлен 25.04.2014History of oil industry. "Ukrnafta" and the drilling of new wells. The environmental problems of the oil industry. Problems and prospects of development of the oil industry of Ukraine. Development and reform of the oil industry of Ukraine is required.
презентация [2,9 M], добавлен 22.04.2014The Voroninsky reserve as a protection of the remained forest-steppe ecosystems of the Central Russia. Animals of the red book: the dozorshchik-emperor, lampreys, mnemozina, a bee-carpenter, a changeable bumblebee, nikolsky's viper, short-toed eagle.
презентация [4,9 M], добавлен 18.04.2011Problem of contamination of nature in connection with activity of man. Air's and water's pollution. Garbage as the main reason of pollution of cities. Influence of radiating radiations on people and animals. Value of preservation of the environment.
презентация [1,4 M], добавлен 13.12.2011Tragedy of Chernobyl. The explosive nature of destruction. Quantity of the radioactive substances which have been let out in environment. A modular condition of radioactive substances and their distribution on an earth surface. The harm caused to people.
презентация [749,5 K], добавлен 21.02.2012Pollution that occurs in one country but is able to be reason of damage in another country’s environment. The problems with transboundary pollution. The causes of rising pollution levels in the Lake Victoria. Qualitative and quantitative characteristics.
реферат [19,7 K], добавлен 27.02.2013People have always polluted their surroundings. Automobiles and other new inventions make pollution steadily worse. Scientists and engineers can find the ways to reduce pollution from automobiles and factories. Factories pollute the air and the water.
презентация [1,0 M], добавлен 25.01.2012Характеристика показателей экологического аудита и механизмов принятия эффективного управленческого решения. Анализ приоритетных отраслей развития территориально-хозяйственных систем на основе пакета программ "Statistica" и экспертной системы "Region".
контрольная работа [777,6 K], добавлен 29.01.2010Nuclear tragedy of Kazakhstan. Emergence and development of the ecological tragedy of Aral sea. The history of Semipalatinsk test polygon. Impact of nuclear tests for environment. Economic solution of public health care and victim of nuclear tests.
реферат [19,6 M], добавлен 12.05.2012The production technology of dairy industry products, main sources of wastes and ways of its utilization. Description of milk processing. Waste generating processes. Handling of by-products and treatment of waste. Waste reduction. Economic considerations.
курсовая работа [528,7 K], добавлен 23.10.2012Productivity Growth in Agriculture: Sources and Constraints. Agriculture in Development Thought. Transition to Sustainability. Economic understanding of process of agricultural development. Technical changes and improvement of efficiency of agriculture.
контрольная работа [31,5 K], добавлен 18.07.2009A mini-history of New Zealand agriculture. How the farmer was impacted by lack of government assistance: evaluation of policy developments. Agrarian policy of New Zealand for support of the farmers dealing with adverse events, such as climatic disasters.
реферат [23,2 K], добавлен 05.12.2011