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851.
中国低碳城市关注度研究   总被引:1,自引:0,他引:1  
本文通过文献计量和社交大数据挖掘的方法统计到包含"低碳"和"城市"的文献共8 574篇,新浪微博51 081条。利用文献代表学者对于低碳城市的观点,利用新浪微博代表公众对于低碳城市的关注度,分别统计文献和新浪微博中城市出现频率以及关键词出现频率并进行分析。结果表明与低碳城市相关的文献和新浪微博从2010年开始增长,2013年达到峰值,2014年后略有回落。文献和新浪微博中出现频率最高的前30位城市基本一致,城市出现频率与城市行政地位和政策支持力度高度相关,另外文献和新浪微博中均未统计到的城市还有3个。词频统计结果表明:公众和学者对于低碳城市认知相差较大,学者更关注低碳城市建设和经济之间的关系,以及低碳城市对环境的影响程度。公众对于低碳城市的关注角度主要是从日常生活出发,更偏向于把低碳城市理解为低碳生活。建议政府进一步加大低碳城市的宣传力度,通过调整政策加大对非低碳试点城市和欠发达城市的扶持力度。并出台低碳城市的考核细则和评价标准,进一步理顺低碳发展与经济建设和环境保护的关系。  相似文献   
852.
社会福利与经济增长的耦合协调是城市可持续发展的核心问题之一。以长三角41地市为研究单元,运用熵值法测度社会福利与经济增长指数,进一步借助耦合协调评价模型计算协调度、发展度以及耦合度,并据此进行耦合协调类型划分及其空间关联特征分析。结果表明:1长三角41地市社会福利与经济增长整体趋势波动上升,但近年来受经济下行影响,社会福利随经济增长出现缓慢下降趋势。2社会福利与经济增长指数空间吻合度较高且格局相对稳定。相比社会福利,经济增长首位特征明显,市际差异相对突出。3耦合度具有明显空间分异规律,初步形成"合宁沪杭甬"Z字型耦合协调发展轴带。4安徽省多数地市属于社会福利与经济增长失调衰退类型,亟需平衡二者关系,寻求优化路径,推动社会福利与经济增长向更高层次耦合协调发展类型演进。  相似文献   
853.
854.
Urban agriculture (UA) has the potential to expand beyond the grassroots level to meet the social, cultural, economic and food needs of urban dwellers. At its core, UA represents an alternative use of urban space that occurs with or without government support or approval. The experiences of community gardeners and their views of, and engagement in, community gardens as a form of UA, or local “alternative food networks”, is a focal point of this paper. Relying on Australian city case studies, this paper explores community gardens, using critical urban approaches concerning “rights to the city” and diverse economies. Findings from this study reveal how community gardeners understand and participate in diverse economies and extended local food networks. They also identify respondents’ views of local councils as barriers to the emergence of community gardens, and other forms of UA, as a local response to growing concerns over impacts of the global food chain on food security. In contrast to other Western cities, effective city–community relations for community garden growth have yet to emerge in Australian cities, as key policy areas for urban sustainability and social cohesion.  相似文献   
855.
This paper describes a four-year programme of “action research” (AR) undertaken with six communities in the UK, referred to as the Evaluating Low-Carbon Communities (EVALOC) project. The research combined a programme of research events with phased household-level monitoring of energy and carbon-reduction interventions. The carbon-reduction interventions were funded by the UK’s Department of Energy and Climate Change prior to the onset of the research. AR has recently been adopted within the context of environmental behaviour change programmes in the UK, with a number of methodological challenges. The EVALOC project’s challenges included developing a collaborative research design; building reciprocity between the researchers and research participants; dealing with biases and burdens in the research process; ensuring analytical rigour in the interpretation of the primarily qualitative evidence and dealing with the long-term and process-driven outcomes that arise from such interactions. This paper explores and discusses the challenges of AR in relation to selected research outcomes from EVALOC. We conclude by suggesting that the AR approach has helped to build capacity in the participating low-carbon communities (LCCs), through supporting the design, delivery and evaluation of their energy and carbon-reduction activities.  相似文献   
856.
Social acceptance is central in many debates surrounding energy projects. Wind energy, in particular, has been described as a ‘learning laboratory’ in terms of social acceptance of energy projects. It has given way to a socio-technical paradox: the social dimension has become a factor of equal importance to technology in the wind farms implementation. Based on a literature review concerned with the social acceptance of wind energy, the paper seeks to demonstrate both the richness and the limits of the key concepts that inform the ongoing work of scholars. By doing so, we intend to emphasise the complex processes underneath in order to then elaborate a conceptual definition of social acceptability. Various modulations and limits that characterise current thinking are thus underlined. We then propose a grid analysis relying on a territorial perspective. It is structured around three levels that connect micro-social, meso-political and macro-economic processes.  相似文献   
857.
In Australia, redressing past injustices and recognising Indigenous peoples' spiritual and cultural connections to land have resulted in the return of significant amounts of land to Indigenous people. Parallel to this, in attempts to address declining biodiversity, innovative and neo-liberal approaches to conservation under a new paradigm have been promoted. The role and influence of the non-state sector are increasing, and Indigenous peoples’ involvement in conservation is also growing. This paper reviews the history of conservation and Indigenous social justice policy in Australia. It describes how the social justice agenda has been the primary motivator of returning land to Indigenous Australians, and historically has been the driver and catalyst for Indigenous peoples' involvement in conservation, whilst the conservation agenda has increased conservation on private lands and the role and influence of the non-state conservation sector. The paper reveals how the trajectories of conservation and Indigenous social justice have become intrinsically linked with the emergence of new paradigms, providing opportunities for a propitious niche. Yet it also shows how the two trajectories have manifested themselves with a paradox of disparity; achievements secured under an Indigenous social justice agenda are being enjoyed by conservation under the new paradigm, whilst Indigenous social justice is increasingly becoming dependent on a conservation agenda.  相似文献   
858.
Infrastructure intended to serve the public good frequently has implications for environmental justice and social sustainability. Drinking water supplies for sub/urban areas in North Carolina, USA, have regularly been secured by constructing dams to impound reservoirs. We used high-resolution, publicly available US Census data to explore whether 66 such reservoirs in North Carolina have induced demographic shifts in the communities that find themselves adjacent to the newly created lakeshores. Our principal findings include: (1) The ratio of white people to non-white people was significantly higher in communities within 0.5 miles of reservoir shorelines than in more distant communities; (2) even as North Carolina overall became less white from 1990 to 2010, the ratio of white people to non-white people within the 0.5 miles of the shoreline increased relative to the overall ratio in the State; and (3) similar, but less distinct, shifts in per capita income occurred during the period. Our results are consistent with the proposition that reservoirs have induced demographic shifts in communities adjacent to newly created lakeshores similar to the shifts associated with environmental gentrification and amenity migration, and may now be associated with perpetuating those shifts. These findings raise concerns about environmental justice and social sustainability that should be considered when planning and building infrastructure that creates environmental amenities. Where reservoirs are being planned, social costs, including the costs of demographic shifts associated with environmental gentrification or amenity migration, and disproportionate regulatory burdens, should be mitigated through innovative policy if possible.  相似文献   
859.
云南少数民族地区主要经济社会指标低于全省平均水平,经济社会发展存在很大的不平衡性,而发展失衡容易引发地区性社会风险。对云南少数民族地区经济社会发展失衡程度进行了评价,发现各少数民族地区都存在失衡现象,但各地区失衡程度不一,引发失衡的原因不同。因此,为了促进云南少数民族地区社会经济实现可持续发展,维护社会稳定,促进和谐社会的建立,提出了相应的对策来降低发展过程中的失衡效应。  相似文献   
860.
Based on the definition of migrant workers and migrant workers'social security,systems,policies and regulations and status quo of specific safeguard project of social security have been analyzed.Authors draw following conclusions: China's social security systems of migrant workers show diversification and differentiation trend; national-level policies take on diversification and local-level regulations take on differentiation; social welfare and social assistance have deficiency; coverage rate of social insurance items is extremely low.  相似文献   
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