Climate change and its impact on water availability
عنوان مقاله: Climate change and its impact on water availability
شناسه ملی مقاله: CCGW02_008
منتشر شده در دومین همایش منطقه ای تغییر اقلیم و گرمایش زمین در سال 1393
شناسه ملی مقاله: CCGW02_008
منتشر شده در دومین همایش منطقه ای تغییر اقلیم و گرمایش زمین در سال 1393
مشخصات نویسندگان مقاله:
Nima Tavakoli Shirazi - Tavakoli Shirazi۱, MSc Civil Engineering, Department of Civil Engineering, International Campus ofUniversity of Sistan and Baluchestan, Chabahar, Iran.
Gholam Hosein Akbari - Associate Professor, Department of Civil Engineering, Faculty of Engineering, University of Sistan and Baluchestan, Zahedan, Iran
خلاصه مقاله:
Nima Tavakoli Shirazi - Tavakoli Shirazi۱, MSc Civil Engineering, Department of Civil Engineering, International Campus ofUniversity of Sistan and Baluchestan, Chabahar, Iran.
Gholam Hosein Akbari - Associate Professor, Department of Civil Engineering, Faculty of Engineering, University of Sistan and Baluchestan, Zahedan, Iran
The high effect of climate change on extreme events has been evident in recent years due to increasingfrequency and intensity of droughts and floods all over the world. The paper includes a broad definition offacts and projection of climate change and its impact on different components of a water cycle. For decisionmakers the key concern is the water availability and how the climate change will impact the spatial andtemporal distribution of available water resources. The climate change impacts on water resources arediscussed in three categories of direct, indirect and compound effects. Different approaches could beconsidered in dealing with these impacts and adapting to them, which are widely discussed in this paper. Abroad overview of the simulation and assessment tools including GCM, SDSM and LARS will be presented.These tools are used to measure or project the impact on evaporation, runoff, flood, drought, crop waterdemand and water consumption.
کلمات کلیدی: Climate Change, Water Resources Management, Vulnerability Analysis, Downscaling
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/385378/