木材及其产品进口与生态环境保护

我国已成为世界第二大木材进口国,大量进口木材不仅会对木材供应国的环境承受力产生影响,而且还会影响到我国在世界可持续发展中的环境形象。森林作为整个陆地生态系统的主体在人类的可持续发展中起着至关重要的作用。而我国木材的进口规模和水平、以及能否实现以可持续发展为基础的林产品贸易不仅与世界森林资源的开发与利用息息相关,而且与全球的生态承受力紧密相连。本文通过探讨木材贸易与环境保护的关系,分析木材贸易的环境影响,并提出了为促进木材贸易与环境保护的协调发展应采取的措施。     

海岛生态经济系统可持续发展评价指标体系研究

随着海洋经济的快速发展,海岛的开发利用速度加快,海岛经济发展与生态环境之间的矛盾日趋突出。海岛经济构成单一、生态环境脆弱,如不合理开发利用,片面追求社会经济效益,极易造成海岛资源质量下降及生态环境恶化等问题,阻碍海岛的可持续发展。通过设计有关海岛生态经济系统评价指标的调查问卷,采用专家调查法和层次分析法,构建海岛资源、经济、社会、环境四个方面评价指标体系,并对各指标的权重进行了定量分析,以期实现海岛生态环境和经济的可持续发展。     

So,you want to be an entrepreneur? Lessons from the Entrepreneurship Bootcamp for Veterans with Disabilities

Based on helping dozens of military veterans refine their ideas for starting a business, we identify and discuss a series of potential pitfalls that aspiring entrepreneurs—veterans and civilians alike—must avoid in order to be successful. Potential entrepreneurs must not confuse the pursuit of hobbies and self-employment with the act of creating a business. People who wish to build a business around public speaking or consulting need to firmly establish why customers should be willing to pay for their advice. Individuals that seek to develop a new non-profit organization must have a viable value proposition even though they are not pursing a profit motive. Overall, the entrepreneurial ventures that are most likely to succeed are those that (1) are based on a sustainable business model, (2) leverage the entrepreneur's unique experiences and attributes, and (3) are built around a process or system that enables the venture to prosper even if the entrepreneur leaves the venture.     

制度环境变迁与国有林区发展

利用发展经济学和新制度经济学的理论及比较经济学的研究方法，对黑龙江省重点国有林区的制度安排、历史背景和变迁过程进行了实证分析，力图揭示出制度变迁方式的特点及内在关系，并在此基础上，找出制度变迁的路径及方向，选出符合实际、适应发展的黑龙江森工管理体制，从而实现有效的制度变迁。     

基于旅游生态足迹模型的资源型城市可持续发展评价——以攀枝花市为例

基于生态足迹方法,建立旅游生态足迹模型,计算了2008年攀枝花市旅游生态足迹,结果表明该区域生态赤字13.0516hm2/人,旅游生态压力21.58,处于不可持续发展状态。但是,攀枝花市具有发展多元化产业的优势,耕地和林地具有巨大的发展空间和潜力,为优化产业结构,实现城市可持续发展提供了优越条件,必须探索农业和旅游业、第一产业与第三产业相互渗透和融合的社会经济发展模式,注意发挥资源的优势,大力开发体育旅游、观光农业等特色旅游项目。     

可持续发展观下的城市综合承载能力研究

承载能力理论和可持续发展思想是一脉相承的关系.因此可持续发展思想对构筑于城市生态系统上的综合承载能力研究具有内在的规定性.遵循这些规定,本文以人口为终极的承载对象,构建了一个包含经济承载能力、资源承载能力、环境承载能力的城市综合承载能力理论分析框架.     

论济南近代历史文化特质资源的价值与持续利用

文化是人类历史与智慧的结晶。保护历史文化物质环境和自然环境,有效利用城市文化资源,是后来人应永恒关注的课题。在现代城市快速发展情况下,如何持续利用这些宝贵资源,值得我们认真研究探讨。本文选取济南近代历史文化特质资源的一部分,在研究其特有价值前提下,分析了其目前的生存状况,并提出了对于这些历史文化特质资源持续利用的相应对策。     

辽宁沿海经济带工业遗产保护与旅游利用模式

辽宁沿海经济带工业遗产是辽宁乃至东北地区工业遗产的重要组成部分,充分展现了辽宁开埠通商之后沿海地区工业文化的发展成就与巨大创造.文章分析了辽宁沿海经济带工业遗产构成,工业遗产保护成果、存在问题以及旅游利用的整体状况,以此为基础提出了政府主导、区域合作、点-轴开发、创意产业带动四种发展模式,推动辽宁沿海经济带建设、东北老...     

论建立塔里木河流域配水机制的必要性

通过塔里木河流域水资源开发利用现状的分析,设计建立流域配水机制,以期合理分配水资源,维护流域生态平衡,实现流域内水资源永续利用和农业可持续发展。     

Sustainable development of Shandong Peninsula urban agglomeration： a scenario analysis based on water shortage and water environment changes

China has experienced a rapid urbanization since late 1970s. The great increase of urban population has resulted in various environmental changes, of which urban water shortage and water environment problems have occurred in most cities, especially in the rapidly developing urban agglomerations in the eastern coastal region. This research, taking Shandong Peninsula Urban Agglomeration （SPUA） as a case study area analyzes the urbanization expansion in the last decades, discusses the water shortage and water environment changes following the rapid economic development and urbanization sueh as groundwater sinking in the urban and plain area, sea water and saltwater intrusion in the coastal cities, water pollution overspreading and water ecosystem degradation, and puts forwards some strategies for sustainabilitv in populous regions with severe water shortage. Some countermeasures for sustainable development of SPUA are put forward, such as constructing modern water resources inter-city networks to regulate water resouree between cities, adjnsting urbanization policy and urban scale planning to promote the development of small towns and medium sized cities, optimizing urban industry structure by restricting high water consumption enterprises and stimulating the growth of tertiary industry. improving water use efficiency to rednce fresh water consumption and wastewater discharge, introducing economic means to water pricing and water management system, and restoring ecological conditions to strengthen the natural water-making capacity.