نتایج جستجو برای: climate change impact

تعداد نتایج: 1372183  

Journal: :International journal of climatic studies 2023

Purpose: The purpose of the study is to examine impacts climate change on intermodal transport.
 Methodology: This adopted a desktop methodology. used secondary data from which include review existing literature already published studies and reports that was easily accessed through online journals libraries.
 Findings: impact transport associated with heavy rains, carbon dioxide emiss...

Journal: :Advances in economics, business and management research 2021

2012
Yu-Pin Lin Nien-Ming Hong Li-Chi Chiang Yen-Lan Liu Hone-Jay Chu

The adaptation of land-use patterns is an essential aspect of minimizing the inevitable impact of climate change at regional and local scales; for example, adapting watershed land-use patterns to mitigate the impact of climate change on a region's hydrology. The objective of this study is to simulate and assess a region's ability to adapt to hydrological changes by modifying land-use patterns i...

2003
Roger Sedjo

Several papers have now estimated the impact of climate change on national timber markets, but few studies have measured impacts globally. Further, the literature on impacts has focused heavily on changes in productivity and has not integrated movements of biomes as well. Here, a dynamic model of ecological change and economic change is developed to capture the impact of climate change on world...

Journal: :international journal of agricultural science, research and technology in extension and education systems 2013
ahmed m. abdel rahman mohamed e. hamid

climate change represents the major challenge to sudan agricultural production, economics and food security. changes in temperature, rainfalls, water availability, increased outbreak of pest and diseases, land degradation, soil erosion, shrinking of grazing and cultivate areas, ongoing desertification and the other aspects of climate change have direct significant impact on agricultural product...

Journal: :مدیریت آب و آبیاری 0
مهدی دلقندی استادیار گروه آب و خاک، دانشکدة کشاورزی، دانشگاه شاهرود علی رضا مساح بوانی دانشیار گروه علوم و مهندسی آب، پردیس ابوریحان، دانشگاه تهران محمد جعفر آجرلو استادیار گروه جغرافیای نظامی، دانشگاه جامع امام حسین(ع) سعید برومند نسب استاد گروه آبیاری و زهکشی، دانشکدة مهندسی علوم آب، دانشگاه شهید چمران اهواز بهرام اندرزیان استادیار مرکز تحقیقات کشاورزی و منابع طبیعی خوزستان

in recent years, human activities has resulted increases in atmospheric carbon dioxide (co2) concentration. increase in [co2] has caused global warming and climate change. the aim of this study was to assess potential climate change impact on production for one of the most important varieties of wheat (chamran) in ahvaz region. for this purpose, thirteen aogcm models and two greenhouse gases em...

Journal: :اکو هیدرولوژی 0
مریم احمدوند کهریزی دانشجوی کارشناسی ارشد آبخیزداری، گروه مرتع و آبخیزداری، دانشکدۀ کشاورزی و منابع طبیعی، دانشگاه گنبد کاووس، گنبدکاووس، ایران حامد روحانی استادیار، گروه مرتع و آبخیزداری، دانشکدۀ کشاورزی و منابع طبیعی، دانشگاه گنبد کاووس، گنبدکاووس، ایران

assessing the potential impacts of 21st-century climate change on species distributions and ecological processes requires climate scenarios with sufficient spatial resolution. in this study we projected future changes in maximum temperature and minimum temperature under cmip3 sres and cmip5 rcps scenarios with two station-based datasets (arazkoseh and nodeh) of the eastern golestan province. ch...

Journal: :Risk analysis : an official publication of the Society for Risk Analysis 2012
Ahmad Saleh Safi William James Smith Zhnongwei Liu

In this article, we present the results of a study investigating the influence of vulnerability to climate change as a function of physical vulnerability, sensitivity, and adaptive capacity on climate change risk perception. In 2008/2009, we surveyed Nevada ranchers and farmers to assess their climate change-related beliefs, and risk perceptions, political orientations, and socioeconomic charac...

Journal: :Journal of Dermatology Research and Therapy 2021

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