中国林业产权制度的特点、问题和改革对策

概述了林业产权的概念和历史沿革,分析了现有产权制度的特点和存在的问题,提出了深化林业产权制度改革的对策,建议将林业产权纳入法治轨道,开展林业新“三定”,规范政府行政行为,强化产权保护,深化国有林改革,建立长期稳定的林业产权关系.     

江苏省生态公益林补偿制度现状及发展对策

自2002年开始,江苏省对生态公益林实行了政府补偿,并做出了很多有益的探索,但同时也存在着补偿标准偏低、补偿标准过于统一、补偿方式单一等不足。分析了江苏省生态公益林补偿制度现状,并针对当前主要问题,提出了创新补偿机制、与市场结合实施多渠道多元化补偿方式、分类别分等级补偿以及不断完善公益林补偿制度等对策和建议。     

日本森林资源增长特点与采伐利用政策

早在20世纪70年代日本就成为世界第1大木材进口国,近50年来其森林蓄积量净增长1.6倍。一个森林资源大国,长期大量地进口木材以满足其国内需求,因此有观点认为日本大量进口木材是为了保护本国的森林资源。文中重点阐述日本森林资源增长特点、木材进口动向、国产材利用政策等问题,以阐明日本为什么长期依靠进口木材而未能有效利用本国的森林资源和近年来日本政府推行的国产材利用政策及其成效。     

跨界饮用水源地生态补偿标准定量研究——以平顶山市澧河跨界饮用水源地为例

跨界饮用水源地涉及保护者和受益者两种主体利益,要长期持续地确保饮用水安全,迫切需要引入生态补偿机制作为调节跨界饮用水源地上下游主体利益的经济政策。由于当前河南省生态补偿机制的主要手段是资金补偿,因此补偿标准的确定便成为生态补偿研究的核心内容。作者从核算上游饮用水源地成本投入和生态效益的差额入手,依据水源地水量确定跨界饮用水源地生态补偿标准。以平顶山市澧河跨界饮用水源地为例,平顶山市保护澧河境内饮用水源地的年均投入为2016．77万元,通过生态建设和生态修复而获得的年均生态经济效益为1292．36万元,根据投入成本和生态效益的差额最终确定澧河跨界饮用水源地生态补偿标准为下游取水需要对上游平顸山市补偿0．13元／m3。以上游生态建设成本投入和获得生态效益的差额作为确定跨界饮用水源地生态补偿标准的方法,不仅能够比较准确地测算上游地区的净投入,相对客观、公平地确定补偿金额,同时也能够有效建立上下游行政区的双向激励约束机制。     

“三农”与“三牧”政策对比：基于中央一号文件的分析

基于中央一号文件分析,对＂三农＂与＂三牧＂政策进行了对比,对我国牧区的现实存在的问题进行了分析,＂三牧＂政策的制定要根据现实的社会客观状态,不能仅仅理解为把＂三牧＂问题的解决就是对＂三农＂政策在草原上的一个翻版,为政策的制定提供现实依据与参考。     

中国粮食生产政策体系现状及完善建议

粮食安全是关系国计民生的重要问题,历来受到中国政府的重视。为了从根本上保障粮食供给,夯实国家粮食安全的基础,中国制定了一系列确保和促进粮食生产政策。深入分析了目前中国包括粮食补贴政策、粮食价格政策、产粮大县奖励政策、农业保险政策、土地政策和税费改革等在内的粮食生产政策体系及其实施效果,并通过与发达国家粮食生产政策体系对比研究,提出完善中国粮食生产政策体系的建议:完善粮食补贴政策、改进粮食最低收购价及粮食存储政策、建立健全政策性农业保险制度、强化粮食产销区的利益协调和优化粮食市场调控机制。     

Regional inequality: An analysis under the core–peripheral model

Desmet, Gumpert, and Ort?n have analyzed regional development using the Ricardian model or the Heckscher–Ohlin theorem. However, aspects such as consideration of combined wages, substitution elasticities, marginal costs, fixed costs, and number of companies were completely ignored. This study investigates the underdevelopment of regions in light of Krugman`s core–peripheral model. The extension of the model is intended to analyze the aspects that have so far been ignored and their influence on the benefits of the two regions. The following aspects characterize the model. Two regions with two sectors are considered for the model. The regions are characterized by different technological equipment. The first region is industrial. The second region has an agricultural character. When a new technology is available, both regions can benefit under certain conditions. The financial transfers lead to a convergence of wages.     

可持续发展产业政策评估的基本概念研究

为适应可持续发展由观念战略再行动的转变需要,以可持续发展产业政策评在结构为依据,制定,调整和完善可持续发展产业政策,具有十分重要的现实意义和战略意义,通过可持续发展,产业政策,评估以及它们复合而成的可持续发展产业政策评估概念的界定和分析,为评估机理研究,评估标准建立,评估指标体系构建和评估方法选择等后续评估工作提供了理论依据。     

云和县茶叶产业考察报告

本报告全面综述了云和县茶叶产业发展现状和发展优势,并从云和茶叶产量、茶叶品质、品牌战略、产业管理和相关政策等五个方面,深入分析了云和茶产业发展中存在的主要问题以及相应的解决措施,为推进云和茶产业健康、快速发展提供指导。     

Reflections on the influence of a synthesis of circle‐hook evidence on the angling community and conservation policy and practice

1. Understanding how different forms of environmental evidence inform the actions of different stakeholders is useful to improve how we share knowledge with knowledge users. Reflections on a literature review that we published in 2004 on circle hooks as a tool for fish conservation in the recreational fishing sector identified a number of ways in which that synthesis was influential.
2. The article has had direct influence on policy and regulations in a number of countries, but there were even more examples of where the article has been used to influence voluntary guidelines. The article also contributed to formally defining circle hooks, which was necessary from a regulatory and enforcement perspective.
3. The recreational fishing community has also embraced the work, with numerous angling articles based on the literature review appearing in the media and with some angler organizations pushing for the adoption of circle hooks. The fishing tackle industry has also responded with evidence that circle hooks are now more widely available in stores with more hook design options to suit diverse recreational fisheries. In addition, the influence of the article has extended beyond the recreational sector to commercial fishery issues that span several taxa. The research agenda from the article helped to direct research for more than a decade and has since been updated.
4. Overall, this review was timely in that it provided various knowledge users with credible information synthesized in a thoughtful manner at a time when there was interest and need in exploring circle hooks as a tool to enhance the conservation of angled fish. Although this was not a systematic review, it still served as a form of evidence synthesis that gave diverse knowledge users information to guide them in their decisions.