日照海洋保护区现状及发展对策研究

人类对海洋的青睐和倚重日益凸显为实现海洋未来可持续发展建立海洋保护区是一种有效的预防性海洋综合管理方式。文章根据日照海洋保护区当前发展状况,分析保护区发展中存在的问题,并相应的提出相关建议及对策。希望这些对策能够进一步提高保护区的保护价值。     

基于低碳经济视角的上海创意产业园区发展研究

本文首先以产业调整为纽带,结合上海创意产业园区发展实践,建立了创意产业与低碳经济概念的理论联系性。然后通过对两者特征契合性的进一步分析,以及M50创意园区案例研究,证实了发展创意产业园区是上海遵循低碳经济要求、建设低碳城市的有效途径之一。最后,基于此认识本文从低碳经济视角提出了一些今后上海发展创意产业园区的建议。     

杭州湾国家湿地公园观鸟生态旅游开发及对策研究

对观鸟旅游在国内外的发展进行概要梳理之后,分析了杭州湾湿地公园发展观鸟旅游的条件及存在问题,最后提出了杭州湾湿地公园发展观鸟生态旅游的建议与对策。     

小城镇生态工业发展研究

文章阐述了循环经济、工业生态学、生态工业、生态工业园区等的概念、内容、特征及发展趋势,探讨了小城镇发展生态工业的作用和主要内容,即包括小城镇生态工业链的设计,推行清洁生产,结合特色工业园区建设小城镇特色生态工业园区和实施工业企业绿色管理等．最后提出了小城镇发展生态工业的若干对策：制定小城镇生态工业发展和工业园区建设规划;调整优化小城镇工业结构和布局;构建小城镇生态工业技术和信息支撑体系;探讨小城镇生态工业管理制度。     

西部大开发的重点区域--关中高新带

以西安为中心的陕西关中地区及其已建成的关中高新技术产业开发带,其在西部大开发中的地位和作用,与东部开发时期深圳在沿海开放时的地位和作用、上海在沿江开放时的地位和作用非常类似,也具有率先发展的区位优势、政治经济优势及科教与高科技产业优势,并对推动西部大开发具有重要的驱动和示范引导作用。因此,按照国家《“十五”西部大开发总体规划》中提出的西部大开发要实施“以线串点、以点带面”重点开发的战略要求,应把关中高新带建成西部大开发的重点开发区域。     

国外生物科技园区发展模式研究

生物技术产业是世界范围内正在兴起的高新技术产业，生物科技园区（生物谷）是其发展与集中布局的典型载体。本文以国际主要生物科技园区为研究对象，对其经营与发展的条件、要素、产业体系、管理与运行机制等方面进行了对比研究。其研究结论对我国生物技术产业发展和布局具有重要借鉴意义。     

日本城市防灾减灾的经验与启示--以城市防灾公园建设为例

大规模的城市建设在我国方兴未艾。由于很多城市对城市建设研究的不全面、不深入，快速发展的城市建设导致了多种城市灾害发生。城市灾害发生的种类、数量和范围在扩大，危害程度在加深，因而客观上要求我们必须解决城市建设中普遍存在的只重视发展速度和规模，忽视防灾减灾，或城市建设工程防灾减灾配套设施落后、甚至缺失等问题。减轻灾害与控制灾害已成为城市建设中一项十分艰巨的工作，研究分析日本城市防灾减灾与城市建设工作，其城市防灾公园建设经验可资借鉴。     

Implementing industrial ecology? Planning for eco-industrial parks in the USA

Despite the widespread incorporation of sustainable development into policy discourses, actually achieving the ‘win-win-win’ scenario of economic, environmental and social development continues to be problematic. Advocates of industrial ecology suggest that by shifting the basis of industrial production from a linear to a closed loop system, these gains can be achieved. In recent years, concepts drawn from industrial ecology have been used to plan and develop eco-industrial parks (EIPs) that seek to increase business competitiveness, reduce waste and pollution, create jobs and improve working conditions. Despite a growing interest in EIPs, there have been few empirically informed studies that seek to explore the potential contribution such EIPs may make to sustainable development. This paper contributes to a developing sympathetic critique of industrial ecology by focusing on the key problems and dilemmas that arise in the course of developing eco-industrial parks, drawing upon empirical work conducted in the USA. The paper draws upon both an extensive survey of EIPs and in-depth interviews conducted with a range of stakeholders at ten US sites. As the paper reveals, EIPs in the USA are in their early stages and likewise their contribution to both economic development and environmental policy, let alone social policies, is complicated and inchoate. The empirical material reveals that key features of industrial ecology such as inter-firm networking and collaboration in the form of materials interchange and energy cascading are either absent or in the early planning stages. In each of the ten cases what is emerging is a form of EIP partly determined by the geographic setting and broader economic realities of the locality. While collaborative behaviour between firms is central to EIP development if the potential benefits of industrial ecology are to be realised, it is important to realise that such behaviour is difficult to develop from scratch through policy intervention. In conclusion, the paper suggests that expectations must be realistic for the community and location in question. As part of that realism, EIP projects must be designed to allow for a gradual approach, and each phase needs to be financially viable.     

生态工业园区建设中的耦合问题及其实施途径研究

结合生态工业园的特征和耦合的概念,提出了生态工业因区建设中企业内部、企业之间、因区与区域耦合的梯级耦合系统,指出基于清洁生产的企业之间耦合是生态工业团区建设的重点和关键。最后,探讨了生态工业园梯级耦合系统建设的实施途径。     

Trace element concentrations of soils, plants and waters caused by a copper smelting plant and other industries, Northeast Turkey

The study area is situated in a large agricultural field which produces tobacco, maize, and other yearly cultivated vegetables in Tekkeköy, Samsun (NE-Turkey). In addition, a significant part of this area to the north along the Black Sea coast is occupied by several industrial plants such as a copper smelting plant (KB?), a fertilizer plant (Tügsa?) and industrial park facilities (IPF). In order to reveal their environmental impacts, heavy metal analyses were conducted on soil, plant leaves and water samples collected within an area of approximately 30 km² around these plants. Soil samples within an area of 10 km² around these facilities are found to be highly polluted with Cu, Zn, Pb, Fe and Mn. Pollution occurs at surface and sharply dies out at 20 cm downwards in soil profile. Since the region is polluted mostly with base metals, the copper smelting factory appears to be the main source of pollution as it processes the massive sulfidic ores of the Black Sea area. Plants show Cu, Pb, Zn and Fe pollution around KB? and Tügsa? and Cu and Pb around IPF. Pollutants observed in tobacco (Nicotiana tobacum) are Cu, Pb, Zn, Fe and S; in maize (Zea mays) Cu, Zn and Fe; and in cabbage (Brassica oleracea) Cu, Pb, Fe and S. The analyses of water samples collected from the study area reveal that Pb and, to a lesser degree, Cu and Fe pollution stem from KB?; Cu, Fe and Mn pollution from Tügsa?; Pb and minor amounts of Fe and Mn pollution from IPF. Factor analyses from analyzed metals and anionic complexes in water show three distinct groups: (a) an association of heavy metals with Na, K and Mg referring to pollution and acid leaching of soil, (b) an association of NH4, Fe, SO₄, Cl and Br indicating agricultural pollution and sea-water invasion in land near the shore line, and (c) HCO₃ behaving in a different manner in heavy metal precipitation.