Climate change continues to pose a threat to the sustainability of water resources while, water need is increasing. In spite of the efforts made by the state authorities to build water infrastructure, a large majority...Climate change continues to pose a threat to the sustainability of water resources while, water need is increasing. In spite of the efforts made by the state authorities to build water infrastructure, a large majority of the population is not having access to drinking water. In this study, Water Evaluation and Planning (WEAP) model was used to model the current situation of water supply and demands, to create scenarios for future water demands and supply. The results show that, in contrast to the livestock sector, which has a zero DNS, huge deficits are observed in reference scenario. These unsatisfied demands (DNS) are dominated by deficits in rice irrigation. The analysis of the evolution of demand according to the growth scenarios has shown that the deficits already observed in the reference scenario will reach 100.45 × 10<sup>6</sup> m<sup>3</sup> in 2040. To mitigate the effects of such deficits, water management optimization measures have been proposed. Strengthening the water supply to urban centers from the creation of dams could considerably reduce the observed deficits. These results are an important decision support tool for sustainable water resource management in the Lobo watershed. However, these strategies to improve access to water depend on the government’s political will on water and economic opportunities.展开更多
在互联网攻击技术不断“推陈出新”的今天，种种迹象表明CSRF攻击作为一种新兴的WEB攻击技术已经成极大的威胁了互联网安全，本文针对CSRF（Cross Site Request Forgery）跨站请求伪造攻击进行了简单的解析，揭示了CSRF的攻击原理。并...在互联网攻击技术不断“推陈出新”的今天，种种迹象表明CSRF攻击作为一种新兴的WEB攻击技术已经成极大的威胁了互联网安全，本文针对CSRF（Cross Site Request Forgery）跨站请求伪造攻击进行了简单的解析，揭示了CSRF的攻击原理。并结合现实情况提出了有针对性的解决方案。CSRF攻击是一种新兴的攻击技术，现在很多站点及IPS供应商都不具备针对这类攻击的防御能力，掌握对此类攻击的对策，对提高互联网安全性意义重大。展开更多
文摘Climate change continues to pose a threat to the sustainability of water resources while, water need is increasing. In spite of the efforts made by the state authorities to build water infrastructure, a large majority of the population is not having access to drinking water. In this study, Water Evaluation and Planning (WEAP) model was used to model the current situation of water supply and demands, to create scenarios for future water demands and supply. The results show that, in contrast to the livestock sector, which has a zero DNS, huge deficits are observed in reference scenario. These unsatisfied demands (DNS) are dominated by deficits in rice irrigation. The analysis of the evolution of demand according to the growth scenarios has shown that the deficits already observed in the reference scenario will reach 100.45 × 10<sup>6</sup> m<sup>3</sup> in 2040. To mitigate the effects of such deficits, water management optimization measures have been proposed. Strengthening the water supply to urban centers from the creation of dams could considerably reduce the observed deficits. These results are an important decision support tool for sustainable water resource management in the Lobo watershed. However, these strategies to improve access to water depend on the government’s political will on water and economic opportunities.
文摘在互联网攻击技术不断“推陈出新”的今天，种种迹象表明CSRF攻击作为一种新兴的WEB攻击技术已经成极大的威胁了互联网安全，本文针对CSRF（Cross Site Request Forgery）跨站请求伪造攻击进行了简单的解析，揭示了CSRF的攻击原理。并结合现实情况提出了有针对性的解决方案。CSRF攻击是一种新兴的攻击技术，现在很多站点及IPS供应商都不具备针对这类攻击的防御能力，掌握对此类攻击的对策，对提高互联网安全性意义重大。
