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Climate change will leave some farmers with a difficult conundrum, according to a new study by researchers from Cornell University and Washington State University: risk more revenue volatility, o...
Based on the Landsat images in 2006, 2011 and 2015, and the method of dimidiate pixel model, the Normalized Difference Vegetation Index (NDVI) and the vegetation coverage, this paper analyzes the spat...
According to the function, land space types are divided into key development areas, restricted development areas and forbidden development areas in Sichuan Province. This paper monitors and analyses t...
GaoFen-3 (GF-3) satellite, is the first C band and multi-polarimetric Synthetic Aperture Radar (SAR) satellite in China. In order to explore the feasibility of GF-3 satellite in remote sensing interpr...
The purpose of carrying out national geographic conditions monitoring is to obtain information of surface changes caused by human social and economic activities, so that the geographic information can...
近日,Global Environmental Change-Human And Policy Dimensions在线发表了谷保静研究员作为lead author与其他13位共同作者的合作论文Cleaning up nitrogen pollution may reduce future carbon sinks,首次发现全球碳氮排放比会随着经济水平的提高而增加,与碳氮排放自身与经济发展之间的倒...
A non-parametric Data Envelopment Analysis (DEA) technique was applied to investigate the degree of efficiency and efficiency change of prefecture-level cities in the North-East China from 2000 to 201...
The theories of supermodular optimization and games provide a framework for theanalysis of systems marked by complementarity. We summarize the principal results of these theories and indicate their us...
Some Things Change, Some Don't     Change  Afghanistan  price       2015/7/21
In 1988, the Dow Jones Industrial Average dipped below 2000 (and, no, for the youngsters in the audience, there is not a zero missing), the Red Army began withdrawing from Afghanistan, a cyclone left ...
Nearly all discussions about the appropriate consumption discount rate for climate-change policy evaluation assume that a single discount rate concept applies. We argue that two distinct concepts and ...
This paper presents a range of insights from recent literature on how climate-change policies and other environmental policies interact with the fiscal system. It explores four issues associated with ...
On 31 March, the Intergovernmental Panel on Climate Change (IPCC) released its latest report on the impacts of climate change on humans and ecosystems (see go.nature.com/ad5v1b). These are real riskst...
We examine the impact of Chinese import competition on broad measures of technical change - patenting, IT and TFP – using new panel data across twelve European countries from 1996-2007. In particular,...
Do Firms Change Capabilities by Hiring New People?A Study of the Adoption of Science-based Drug Discovery.

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