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The precautionary principle has sometimes been used to justify banning new technologies, such as genetically modified crops, that haven't been proved to be "safe" from an environmental or public health perspective. Such a ban would reduce some environmental and public health risks, while...
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This review evaluates foresight studies to understand how the future agri-food system may impact gender, poverty, and nutrition (GPN). Foresight studies agree that it will be challenging to transform the agri-food system into one that is sustainable, healthy, and just, although the degree to...
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-contained economic activity.As key determinants of thetourism demand are not fully identified to some extent different forecasting models … vary in thelevel of accuracy. By comparing the performance of diverse forecasting models,including the linear regression … an efficient model to forecast the tourism demand. As a result, the accuracy of the conventional models is found to be …
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