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41.
42.
秦皇岛地热能梯级利用状况与前景分析 总被引:2,自引:0,他引:2
在对秦皇岛地热能资源现状和开发利用调查的基础上,对秦皇岛地区的地热资源分布特征进行了分类,通过对相应的地热资源利用现状进行调查,掌握了地热能利用的现状以及存在的种种问题和不足。为了更加合理高效地利用地热能资源,进行开发利用前景分析,制定了地热能综合梯级利用的规划建议。 相似文献
43.
在建设两型社会的大背景下,我院积极探索低碳经济管理途径,通过实施‘‘四权分离物品管理机制”、全成本核算、打造数字化医院和低碳医疗等手段初步实现了低碳经济管理,并取得了极大的经济效益和社会效益。 相似文献
44.
If unauthorized resource use is prevented, managing marine resources by allocating property rights may match economic and environmental conservation incentives. However, because of the developing exploitation of marine resources and accompanying pollution, species' living conditions in Europe's waters are changing more quickly than before. By considering the roles of fisheries productivity, intellectual property rights, intellectual capital rights, market size, governance, and economic growth from 1990 to 2022, this paper aims to investigate the dynamic effect of property rights factors on the sustainability of the fisheries industry in 27 European countries. At higher quantiles, the findings showed a significant positive association between governance and fisheries sustainability adopting a new method, the MMQR with fixed effects, the Method of Moments Quantile Regression. In addition, in EU27 nations, the impact of intellectual property rights was favorable and statistically significant from the first to ninth quantiles. The findings show that the EU14 developed nations have more excellent governance and intellectual capital rights than the EU13 developing countries, significantly benefiting fisheries sustainability. In the same way that market size and economic growth condense fisheries sustainability in EU14 developed and EU13 developing countries, it has been discovered that intellectual property rights do the same across all quantiles, supporting the growth hypothesis for fisheries-producing countries. The findings specifically show that the beneficial solid impact of intellectual property rights, market size, and economic development on the sustainability of fisheries is more significant in EU13 developing nations than in EU14 developed countries. These results provide policymakers with helpful information for promoting property rights aspects in EU14 and EU13 nations via effective green technologies in the fisheries sector to meet sustainable development objectives. 相似文献
45.
Chelsea Dale 《Local Environment》2015,20(11):1309-1321
In 2008, the Cowichan Tribes of British Columbia re-established a traditional fishing weir on the Cowichan River. After being banned by the Canadian Government for nearly 70 years, the reintroduction of the Cowichan weir has served to revitalise Cowichan cultural traditions, and after a century of hostility, is creating an opportunity for more collaborative approaches for salmon conservation. This paper demonstrates that the reintroduction of indigenous conservation practices into western systems of fisheries management can be complementary rather than conflicting to conservation objectives. However, while collaborative salmon conservation has been a positive outcome, the reintroduction of the Cowichan weir is also symbolic of the conflict that remains between the Cowichan and the Government of Canada over competing territorial claims, the legitimacy of an imposed western legal tradition, and the ultimate control of the Cowichan River fishery. 相似文献
46.
Narishwar Ghimire Ronald C. Griffin 《Journal of the American Water Resources Association》2015,51(3):719-733
Irrigation districts (IDs) in the American west are highly diverse in their economic attributes and local water scarcity circumstances. This diversity may affect reallocative action via water transactions as scarcity rises. The institutional background defining and constraining IDs is described here. For a Texas study region the progress of permanent water right transfers involving IDs is documented and examined. An econometric analysis of multiple decades of ID water transfer activities in the Lower Rio Grande Valley finds that IDs with larger initial water right holdings and higher populations in nearby cities are more likely to participate in agricultural‐to‐municipal water transfer activities. The findings suggest that consolidation of smaller water right holding IDs may be an avenue for quickening the pace of reallocation, especially in more populated areas. 相似文献
47.
总量控制下环境容量产权交易及政府行为分析 总被引:1,自引:2,他引:1
利用经济学的原理,本文分析了环境容量的经济特点(不是环境容量产权交易的特征),提出了环境容量产权交易的可行性和必要性。同时针对政府在环境容量产权交易中的作用进行了必要的分析。 相似文献
48.
David Gerard 《Resources Policy》1998,24(4):251-264
This paper applies a property rights framework to federal mineral lands in the western United States from the enactment of the Mining Law in 1872 until the enactment of the Mineral Leasing Act for fossil fuels in 1920. There are two principal findings. First, the Mining Law appears to have been an effective means for assigning rights to mineral stocks on public lands (at least through 1920). This conclusion is supported by evidence from claim disputes in the West. Second, the impetus for the Mineral Leasing Act did not derive from the different physical characteristics of hardrock minerals and petroleum. The relevance of these conclusions to contemporary mineral policy is also discussed. 相似文献
49.
根据水权交易市场建设的基本要求,文章设计了郑州市地下水自备井计划用水交易市场,并对相关的水资源管理制度改革提出了建议。郑州市地下水自备井计划用水交易市场首先需要明晰初始水权、实施总量控制和完善监测计量系统;然后建立相应的市场交易制度,包括年度用水计划制定、跨年度用水指标使用、交易产品选择、交易周期选择、交易价格生成和网上在线交易系统建设等。在建立水权交易市场以后,还需要对现有的水资源管理制度进行改革,包括新水权发放、生态与环境影响评价、市场信息公布、现有的用水计划制定和超计划累进加价制度改革等。 相似文献
50.
流域管理:权力产权的外部性问题 总被引:3,自引:0,他引:3
水资源的自然、经济和社会属性要求政府对流域的开发和利用进行管理,以解决个体使用者的外部性问题.但实际上由于政府并不是只有单一目标的统一组织,在分权体制下,不同区域、部门的政府单元掌握着实际权力.由于权力也存在外部性,各管理区域、部门之间存在利益冲突,导致政府的管理失效.解决政府权力外部性的办法:一是要转变政府职能,改变政府的激励机制;二是严格界定各政府单元的权力界限,对流域进行统一管理. 相似文献