نتایج جستجو برای: miroc
تعداد نتایج: 96 فیلتر نتایج به سال:
Abstract. In boreal summer, circumglobal Rossby waves can promote stagnating weather systems that favor extreme events like heat or droughts. Recent work showed amplified wavenumber 5 and 7 show phase-locking behavior which trigger simultaneous warm anomalies in different breadbasket regions the Northern Hemisphere. These types of wave patterns thus pose a potential threat to human health ecosy...
Understanding how predicted species responses to climate change are affected by advances in climate modeling is important for determining the frequency with which vulnerability assessments need to be updated. We used ecological niche models to compare predicted climatic habitat suitability for 132 species of reptiles and amphibians in California, USA under the previous and current generations o...
Clouds and aerosols are known to play crucial roles in the climate system; however, they are also main sources of uncertainty in our knowledge, and especially large efforts are needed to evaluate their interactions (IPCC 2007). The Japan Aerospace Exploration Agency (JAXA) is carrying out the EarthCARE (Earth Clouds, Aerosols, and Radiation Explorer) mission in cooperation with the European Spa...
This study focuses on the assessment of the spatiotemporal structure of ENSO variability and its winter climate teleconnections to North America in the Intergovernmental Panel on Climate Change’s (IPCC) Fourth Assessment Report (AR4) simulations of twentieth-century climate. The 1950–99 period simulations of six IPCC models are analyzed in an effort to benchmark models in the simulation of this...
NARCliM (NSW/ACT Regional Climate Modelling project) is a regional climate modelling project for the Australian area. It provides a dynamically downscaled climate dataset for the CORDEXAustralAsia region at 50km, and South-East Australia at a resolution of 10km. NARCliM data is being used by the NSW and ACT governments to design their climate change adaptation plans. Data is available through t...
Boreal species sensitive to the timing and duration of snow cover are particularly vulnerable to global climate change. Recent work has shown a link between wolverine (Gulo gulo) habitat and persistent spring snow cover through 15 May, the approximate end of the wolverine’s reproductive denning period. We modeled the distribution of snow cover within the Columbia, Upper Missouri, and Upper Colo...
India is the second largest producer of potato in the world. The Indo-Gangeticplains (IGP) is the main potato growing region accounting for almost 85% of the1.8 Mha under the crop in India where it is grown as an irrigated crop during thewinter season. Since IGP is in sub-tropical plains, duration of the thermally suitablewindow is the main determinant limiting yields. Hence the impact of clima...
پیشنگریاثرات تغییر اقلیم یکی از مهمترین بخشها در برنامههای راهبردی در قرن حاضر محسوب میشود. تحقیق حاضر با هدف پیشنگریتغییرات بارش فصلی مناطق سردسیر ایران انجام شد. در این راستا ابتدا تغییرات دوره مشاهدهای برای دوره آماری 1980-2005 بررسی شد. در ادامه داده دوره آینده تا افق 2090 از میان مدلهای (BCC-CSM1.1، HadGEM2-ES، GFDL-CM3، MIROC-ESM و (GISS-E2-R، از سری مدلهای CMIP5 پایگاه MarksimG...
Climate change is nowadays a major cause of concern in water related fields because it may cause more severe, shortened or prolonged droughts or floods in the future. In this research was tried to the best model of climate change is determined from the climate change models to determining the minimum temperature, maximum temperature and precipitation for the Birjand synoptic station. For this r...
China’s sugar production and consumption continues to increase. This process is alreadyongoing for over 15 years and over 90% of the sugar production comes from sugarcane(Saccharum officinarum). Most of the sugarcane is planted in the south (e.g. the Chineseprovinces of Yunnan, Guangxi, Guangdong and Hainan) and it represents there a majoreconomic crop in these landscapes. As found virtually wo...
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