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介绍清洁发展机制(CDM)的内涵,CDM项目的总要求及项目审批程序和过程。基于哥伦比亚波哥大快速公交系统(Trans Milenio)项目,根据清洁发展机制(CDM)的运行经验,分析我国快速公交系统(BRT)申请清洁发展机制的可行性及发展趋势,最后,对开展的相关工作提出建议。 相似文献
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The “no net wetland loss” goal has not been met in urban coastal regions where conditions continue to exacerbate wetland losses. Under the Clean Water Act (Section 404) the U.S. Army Corps of Engineers and U. S. Environmental Protection Agency share responsibility for regulating placement of fill material in wetlands. The `no discharge of fill' rules threaten coastal wetlands with continuing losses due to effects of changing climate, including rising sea levels, higher storm surges, and flooding. Where inland migration is limited by development, or where sediment accretion rates are lower than the rate of sea level rise, urban wetlands will be lost unless marsh topography is elevated. We explored regulatory and design approaches in recent Hudson-Raritan Estuary (HRE), San Francisco Bay Estuary and coastal Louisiana restorations, including creation of new marshland using dredge material. Questions related to sea level rise, ecological position within the landscape, or potential effects of extreme storm events were not addressed in the HRE restoration designs; these concerns were taken into account in other regions. We suggest benefits of marsh `replenishment' should be acknowledged in Federal regulatory policy and that consistent policies supportive of low-lying coastal marsh preservation in all regions should be enacted. 相似文献
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清洁发展机制(CDM)与西部地区项目融资 总被引:2,自引:0,他引:2
文章研究在西部地区推广清洁发展机制(CDM)项目,促进西部地区项目融资问题.内容包括:清洁发展机制(CDM)简介,国际、国内CDM规则介绍,CDM项目开发与项目融资,西部地区可开展的CDM项目,推动CDM项目实施的积极措施等. 相似文献
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