Results 41 to 50 of about 33,272 (135)

Ecological security evaluation of Zhangye City in the middle reaches of the Heihe River based on Pressure-State-Response model [PDF]

Acta Ecologica Sinica, 2021
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SELF-PROMOTION OF THE MONOGRAPH "OUTLINE OF THE THEORY OF THE STATE AS AN ECOLOGICALLY SAFE ORGANIZATION IN EMPIRICAL RESEARCH"

Humanities and Social Sciences
Four concepts – ecological security, social responsibility, sustainable development, and environmental management – are analyzed to show that the same terminology can represent different meanings and approaches to the development of a state or urban ...
Ewa Jadwiga LIPIŃSKA
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Еcological security of environment in Zhytomyr region

Vìsnik Žitomirsʹkogo Deržavnogo Tehnologìčnogo Unìversitetu: Ekonomìčnì Nauki, 2016
The article is aiming at the study of environmental hazards in Zhytomir region. Its main objective is to identify the set of adverse factors affecting the state of danger and compose a necessary starting material for the prediction of possible negative ...
I.М. Kovalevska
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Revealing the Spatial-Temporal Evolution and Obstacles of Ecological Security in the Xiamen-Zhangzhou-Quanzhou Region, China

Land
Climate change and human activities have caused various ecological risks to coastal urban agglomerations. Ecological security refers to the state of health of an ecosystem and its integrity.
Yaping Zhang, Jianjun Zhang, Yufei Li, Sen Liang, Wei Chen, Yixin Dai   +5 more
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Reshaping heavy rare earth supply chains amidst China's stringent environmental regulations

Fundamental Research
China's official heavy rare earths (HREs) supply, vital to the global sustainable transition, has declined by 90% over the past 20 years. Global concerns have mounted regarding China's production quota policies, yet the real-world bottlenecks remain ...
Wei Chen, Peng Wang, Fanran Meng, Alexandra Pehlken, Qiao-Chu Wang, Wei-Qiang Chen   +5 more
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Arbuscular Mycorrhizal Fungi as Core Engineers in Synthetic Microbial Communities: Boosting Plant Growth and Soil Health for Sustainable Agriculture

Journal of Fungi
Bacterial synthetic microbial communities (SynCom) have exhibited significant effects for enhancing plant growth and delivering ecological benefits. However, persistent challenges, including structural instability, limited environmental adaptability, and
Yinan Zeng, Yan Wang, Xueli Wang, Xuemin Jing, Xiangyang Shu, Ping Ren, Weijia Liu, Qinxin Ye, Wei Fu, Zhipeng Hao, Xin Zhang, Baodong Chen, Xia Wang   +12 more
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Ecological security assessment of Yunnan Province, China in the context of Production–Living–Ecological space division

Ecology and Evolution
With the rapid development of population, society and economy, human activities have caused serious adverse impacts on the environment, ecosystems and landscape patterns over the long term. In order to address the series of impacts of human activities on
Fang Liu, Qian Zhang, Jinliang Wang, Yuexiong Liu, Wanbin Wang, Sen Li   +5 more
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A Study of the Ecological Security Based on the DPSIR (Driver Pressure State Impact Response) Framework Fit for Marine Environmental Protection Evaluation Approach

This research uses the DPSIR framework to analyse and anticipate Taiwan's marine ecosystems' ecological security. The goal is to understand how human-induced pressures including pollution, overfishing, habitat loss, and climate change affect Taiwan's marine habitats. For Taiwanese maritime ecological security assessments, the
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INFLUENCE OF ECOLOGICAL SECURITY ON THE SYSTEM OF STANDARDIZATION AND CERTIFICATION OF PRODUCTS: STATE POLICY IN CONDITIONS OF UNCERTAINTY

THEORETICAL AND APPLIED ISSUES OF STATE-BUILDING
The purpose of the study is to characterize the features of the impact of ecological security on the system of standardization and certification of products. The essence of ecological security is to maintain a balance between human activities and the natural world, ensuring that economic development does not come at the expense of the environment's ...
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