基于熵权的防灾工程项目融资方式评价决策模型

对防灾工程项目融资方式的评价决策问题进行了讨论,分析了项目评价决策中的客观信息和评价决策者个人经验的主观信息,提出在量化打分的基础上整合为一个复合权重集,建立了基于熵权的防灾工程项目融资方式评价模型和方法。通过实例计算,结果表明该模型在融资方式的评价、优劣排序和选择方面具有较强的可行性和可操作性。     

绿色化学与我国的纯碱工业

介绍了绿色化学研究的原则和特点;分析了我国纯碱工业实现绿色化的必要性,指出纯碱工业的可持续发展离不开绿色化学;详细讨论了纯碱工业绿色化的途径。     

绿色有机电合成与可持续发展

综述了有机电合成的发展状况、基本原理及优点,阐述了有机电合成技术在实施“绿色化工”战略过程中的重要作用及主要应用领域,论述了有机电合成与可持续发展的关系。     

秦岭北坡旅游资源的可持续发展研究

秦岭北坡是陕西省旅游资源密集带之一,由于开发和管理中存在诸多问题,近年发展较缓慢。本文在综合分析其开发优势和存在问题的基础上,提出了要全面规划、合理开发,走可持续发展之路,以实现秦岭北坡经济、社会和生态效益的协调统一     

完善西部地区水资源市场是当务之急

本文分析了西部地区完善水资源市场的必要性和存在的问题，并提出完善水资源市场的具体措施。     

An Empirical, Quantitative Approach to Predict the Reactivity of Some Substituted Aromatic Compounds Towards Reactive Radical Species (Cl2-·, Br2-·, ·NO2, SO3-·, SO4-·) in Aqueous Solution (3 pp)

The Hammett approach, applied to the reaction of various classes of aromatic compounds with the radicals Cl2-*, Br2-*, *NO2, SO3-*, and SO4-* yielded good predictive models, supported by high values of the correlation coefficient r2 in the case of phenols with Cl2-* and of phenolates with *NO2 and SO3-*. Lower but statistically significant correlation coefficients could be obtained for benzoates with Cl2-*, phenolates with Br2-*, and benzoates and anisoles with SO4-*.     

城市可持续发展的制度经济学分析

城市不可持续发展的突出问题是“不可持续城市化”和“城市不可持续化”。城市发展存在政府与市场的双重失灵 ,制度变迁与制度供给是实现城市可持续发展的关键要素。城市可以看作是由经济、环境、社会、制度四个子系统构成的复杂系统。城市可持续发展的制度安排应遵循聚集利益导向、竞争优势导向、制度创新导向     

Building resilience by challenging social norms: integrating a transformative approach within the BRACED consortia

Resilience is a complex phenomenon whereby a multitude of social and environmental factors, including gender, combine to shape the ways that shocks affect people. Looking at two BRACED (Building Resilience and Adaptation to Climate Extremes and Disasters) projects, in Burkina Faso and in Ethiopia, this article uses a desk review and primary data from partners and people at risk to explore how a gender‐transformative approach can be an integral part of resilience‐building projects, particularly those implemented by multi‐stakeholder consortia. It also suggests ways to incorporate a stronger gender component in similar future projects. The article argues that donors and programme managers must provide clear principles and guidelines for achieving gender equity within resilience‐building efforts. However, these must allow flexibility to adapt to norms, needs and resources as determined by implementing partners. The right balance can be achieved by facilitating spaces for individual and collective goal‐setting; assessing current capacity and trajectories; and lesson‐sharing as an iterative process for institutional learning.     

Sustainable Development and Environment: a Renewed Effort in the OECD

The importance of sustainable development has been clearly recognised by the OECD Council at Ministerial Level. The Communiqué of the 1998 Ministerial Meeting states that Ministers agreed that the achievement of sustainable development is a key priority for OECD countries. They encouraged the elaboration of the Organisation's strategy for wide-ranging efforts over the next three years in the areas of climate change, technological development, sustainability indicators, and the environmental impact of subsidies.... Further, Ministers asked the OECD to enhance its dialogue with non-member countries in these areas and to engage them more actively, including through shared analyses and development of strategies for implementing sustainable development (OECD, 1998d).To help countries achieve the transition to sustainable development, a framework is required for the integration of economic, environmental and social policy. This was the main recommendation of the report in November 1997 to the OECD Secretary-General, Donald J. Johnston, of the High-Level Advisory Group on the Environment (OECD, 1997b). The OECD and its affiliates (including the International Energy Agency (IEA), the Nuclear Energy Agency (NEA), the Development Centre and the European Conference of Ministers of Transport (ECMT)) are well equipped with the broad, multidisciplinary expertise to assist Member governments in this task. Work on sustainable development encompasses the full range of activities of the Organisation: macro and micro-economic analysis; environmental policy; labour markets, education, health and social policies; agricultural and fisheries policies; energy policy; technology policy; regional, local and urban policies; and development co-operation. Activities with non-members add an essential global perspective. The challenge is to move beyond a sectoral approach to integrated policies, and to exploit potential synergies and interrelationships between this wide range of competencies. The aim is to move as far as possible towards the harmonisation and integration of policies within an overall economic framework.     

生态保护学的建设与发展

通过简要回顾生态保护工作的发展历程,将生态保护学划分为自然保护学和生态保护学两个阶段。从研究对象及性质、内容与分支、学科基础、学科体系,论述了《环境保护学》的建设和发展,并指明了生态保护学的地位、作用及发展趋势。