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The trends in the sea ice cover in the two hemispheres have been observed to be asymmetric with the rate of change in the Arctic being negative at −3.8 % per decade while that of the Antar...
Paleoceanographic and marine paleoclimatic investigations commonly use deep, open-ocean sediments or coral reefs to establish a continuous record of past global environmental changes because they both...
Geomatics, composed of the disciplines of geopositioning, mapping and the management of spatially oriented data by means of computers, has recently evolved as a new discipline from the integration o...
The Earth environment has always been affected by change, since all forces interacting to shape world landscapes are intrinsically dynamic. However, the pace of change varies widely between processes...
由于塑造地球景观的驱动力相互作用着,并且其在本质上是动态变化的,因此整个地球环境也一直受到这些变化的影响。但是,从板块构造的缓慢移动和侵蚀到风和温度条件的快速变化,不同的过程有着不同的发展速度。从人类时间尺度来看,气候和植被的变化是最为显著的。伴随着时间尺度上的变化,不同过程在空间尺度上的变化也非常明显,往往表现为非常局部化到数千公里范围内的变化。尽管全球变化在表达上有着广泛的含义,但其跟踪一般要...
A comprehensive numerical modeling framework was developed to estimate the effects of collective global changes upon ozone pollution in the US in 2050. The framework consists of the global climate and...
The impact that changes in future climate, anthropogenic US emissions, background tropospheric composition, and land-use have on summertime regional US ozone and PM2.5 concentrations is examined throu...

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