Journal of Fundamentals of Renewable Energy and Applications
Open Access
ISSN: 2090-4541
ISSN: 2090-4541
Zeynep Zaimoglu and Gulben Gulcan Pehlivanzade
Cukurova University, Turkey
Scientific Tracks Abstracts: J Fundam Renewable Energy Appl
Current energy policies address environmental issues including environmentally friendly technologies to increase energy supplies, usage of sustainable energy and encourage cleaner, more efficient energy use, with special attention to air pollution, greenhouse effect, global warming, and climate change. The biofuel policy aims to promote the use of fuels made from biomass, as well as other renewable fuels in transport and to produce electricity. Although biofuels do not have the potential to overcome the escalating oil problem, for some people it is the forerunner of a new and environment-friendly life style. This apprehension is partly true because, like everything else, biofuels have their advantages and disadvantages. Therefore, before presenting new policies regarding biofuels, their effects should be meticulously and carefully examined. Biofuels have negative effects on food safety, in two ways. First and the most important of these effects is biofuel sector�?¢�?�?�?�?s high demand of agricultural produce, which would result in shortage of global food supply. Secondly, it is understood that biofuel sector�?¢�?�?�?�?s agricultural produce demand play an important role in the rise of food prices, and it poses a threat to food availability and accessibility. Concerning biofuel and agricultural environment interaction, increased land usage and intense agricultural production of biofuels cause soil erosion and pollution. While increased land usage and intense agricultural production causes the organic and inorganic components to be depleted in the soil and the minerals become deficient, agricultural processes that use fertilizers, pesticides and similar chemicals cause the soil to be polluted faster. According to the data acquired, more than 20 million hectares of agricultural land worldwide is marked as areas for biofuel raw material production. This results in additional land use and intensive agricultural production, which also has negative effects on soil quality. Moreover, agricultural production needs water. Water is an essential part of agricultural production, and as an environmental concern, it faces depletion. Additional agricultural processes to produce especially sugar cane, sugar beet, palm oil and corn for biofuel production, which consume more water compared to other agricultural processes, result in excessive amount of water consumption, which will result in water scarcity. Additionally, in the process of biofuel production, agricultural products are washed and dried using vapor, which also results in excessive amount of water requirement, which also results in water scarcity problem to deepen.
Zeynep Zaimoglu has earned her PhD in the field of Agricultural Structures and Irrigation at Cukurova University, Adana, Turkey. She has published, in English and Turkish languages, of more than 40 international and national articles as well as two educational textbooks. Her expertise includes watershed management, water resources development, constructed wetlands and water treatment in constructed wetlands, soil and ground water pollution and renewable energy and climate change issues. She is an ERA-NET on Sustainable Animal Production evaluation committee. She is currently Professor at Cukurova University since 2013 and engaged extensively in teaching and leading research projects.
Email:zeynepzaimoglu6@gmail.com