Mountain water tower and ecological risk estimation of the Mesta-Nestos transboundary river basin (Bulgaria-Greece)
Mountain water tower and ecological risk estimation of the Mesta-Nestos transboundary river basin (Bulgaria-Greece)
复制标题
Mesta-Nestos跨界河流流域（保加利亚-希腊）的山水塔和生态风险评估
DOI：
10.1007/s11629-007-0209-y
复制
发表时间：
2007
影响因子：
2.5
通讯作者：
N. Nikolova
中科院分区：
文献类型：
--
作者：
K. Grunewald;J. Scheithauer;J. Monget;N. Nikolova
保加利亚和希腊的梅斯塔-内斯托斯河流域是东南欧跨界决策支助的案例研究，也是制定水资源综合区域规划方法和收集信息的示范案例。这个缺水地区的土地利用冲突涉及农业灌溉、饮用水生产、工业用水分流、采矿污染风险等多种活动。结果将以皮林国家公园高山地区以及拉兹洛格盆地的环境状况为例加以说明，该盆地在ElešNica村附近的一个前铀矿周围有较强的人为影响和污染。这一跨界区域的社会和经济发展是最近确定的未来优先事项。如果全球气候变化的区域影响得到证实，这将意味着用水量的增加和水资源的更大压力。今后需要在已证实的地理数据集的基础上对整个集水区进行注重问题的管理。
The Mesta-Nestos river basin in Bulgaria and Greece is a case study for transboundary decision-making support in south-eastern Europe and a show-case for the development of methodologies and information-gathering for the integrated regional planning of water resources. Land-use conflicts in this water-scarce region cover a wide spectrum of activities like agricultural irrigation, drinking water production, diversions for industrial water, and risk of pollution from mining, to name a few examples.Measurements of the water quality were carried out in the upper basin. Results will be illustrated by the example of the environmental situation in the alpine region of the Pirin National Park as well as in the Razlog Basin with a stronger anthropogenic impact and pollution around a former uranium mine near the village of Elešnica. The social and economic development of this transboundary region is a recently established priority for the future. It will mean an increase in water usage and more stress for the water resources if regional impacts of global climate change are verified. Problem-focused management of the catchment area as a whole on the basis of proved geo-data sets is needed for the future.