Natural Climate Variability
نویسندگان
چکیده
Volume 1, The Earth system: physical and chemical dimensions of global environmental change, pp 544–549
منابع مشابه
آشکارسازی تغییرات بارش‌های حدی و نسبت دهی به تغییر اقلیم با استفاده از روش استاندارد انگشت نگاشت بهینه (مطالعه موردی : جنوب غرب ایران)
Understanding the changes in extreme precipitation over a region is very important for adaptation strategies to climate change. One of the most important topics in this field is detection and attribution of climate change. Over the past two decades, there has been an increasing interest for scientists, engineers and policy makers to study about the effects of external forcing to the climatic va...
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This edited volume is devoted to the examination of the implications of the inevitable changes wrought by global change on the welfare and livelihoods of tens of millions of people who live in dryland regions. Global change is more than just climate change and the ramifications of changing trade patterns (geopolitical and economic aspects), the shift to the market economy, demographic factors (...
متن کاملOak trees decline; a sign of climate variability impacts in the west of Iran
The Persian oak, Quercus brantii, trees in the Zagros region of Western Iran have been in decline since 2000. The decline is assumed to be highly connected with changes in meteorological parameters. Our objectives were to quantify the long-term trends in meteorological parameters and reference evapotranspiration (ET0) in the Zagros region and estimate ecohydrological parameters highly affected ...
متن کاملOur evolving climate: communicating the effects of climate variability
Our evolving climate is influenced by several factors such as greenhouse gases and solar output, coupled with the inherent variability of the climate system. Natural fluctuations in climate can temporarily mask or enhance the long-term upwards trend in temperatures, and contribute to uncertainty in climate projections, especially on regional scales. Understanding and acknowledging these variati...
متن کاملClimate change effects on wheat yield and water use in oasis cropland
Agriculture of the inland arid region in Xinjiang depends on irrigation, which forms oasis of Northwest China. The production and water use of wheat, a dominant crop there, is significantly affected by undergoing climate variability and change. The objective of this study is to quantify inter-annual variability of wheat yield and water use from 1955 to 2006. The farming systems model APSIM (Agr...
متن کاملThe role of natural variability in projections of climate change impacts on U.S. ozone pollution
Climate change can impact air quality by altering the atmospheric conditions that determine pollutant concentrations. Over large regions of the U.S., projected changes in climate are expected to favor formation of ground-level ozone and aggravate associated health effects. However, modeling studies exploring air quality-climate interactions have often overlooked the role of natural variability,...
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تاریخ انتشار 2001