The Fallout to the Guide to the Proposed Basin Plan

The political fallout from the release of the Guide to the Proposed Basin Plan in the Murray‐Darling is illustrative of the difficulties associated with reallocating water resources in this context. The response of Minister Burke has been somewhat predictable, with a resurgent interest in public subsidy of irrigation infrastructure evident. This article is used to examine the policy background to the Guide and critically consider further subsidy of irrigation infrastructure. The article concludes that infrastructure investment at the expense of the public purse will fail to deal with the problems at hand and generate a plethora of additional future problems.     

略论“五行”学说的基本内容

"五行"学说在中国哲学史上具有相当重要的地位,但长期以来为人们所忽视,实为一大罕事。从自然界到社会政治、伦理活动,从人体结构到宗教祭祀活动,"五行"学说都无所不及,可见其范围之广,堪称中国古代一个庞大的哲学思潮。这一思潮产生很早,从春秋战国到秦汉,它已成为一种世界观的理论体系,为人们普遍运用,一切事物及其运动变化都以"五行"的作用和属性的相生相胜为基础。因此,探讨"五行"学说的基本内容,具有重要的意义。     

Isotope evidence to link a suspect with a pipe bomb multimurder in Austria 1995

A bomb attempt in Oberwart, Austria, on February 4, 1995, was the culmination of several pipe and letter bomb attempts mainly in Austria. The pipe bomb had been mounted on a self-made gypsum (plaster of Paris) pedestal and exploded when touched, killing four persons. With a level of 200 tritium units (TU), the water extracted from the gypsum pedestal was unusually enriched in tritium (3H) compared to an environmental level of about 20 TU at that time. Investigation of the 3H content of air moisture in the living room of an arrested suspect showed values of about 1000 TU (normally, 50 TU is not exceeded). Additionally, water used as sealing liquid in a glass with nitroglycerine found in the living room was also significantly enriched in 3H (>400 TU). The living room therefore offered the high 3H level environment necessary to lead to elevated 3H concentrations in the gypsum pedestal.     

社会网络视角下的农村公共产品的管理——以易县坡仓乡四个村饮用水的社区管理为例

农民是构成农村社区的基本群体,农民直接参与到水资源管理中来,不仅直接反映资源使用者的各种意见,更重要的是使农民改变了角色,也就是从被管理者变为管理者,提高了管理的民主性和农民参与资源管理的积极性。     

宁夏南部山区马铃薯淀粉加工废水处理与污染现状调研

宁夏南部山区马铃薯种植面积不断扩大,淀粉加工企业迅速增加,马铃薯产业已成为农民增收的重要渠道。但随之产生的水资源浪费和污水排放问题日趋严重。