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Evaluation of ecosystem health for regional development in the southwestern Beijing, China
LIU Xuehua, ZHANG Shuang, XU Haoyang, SHAO Xiaoming
《环境科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 311-317 doi: 10.1007/s11783-008-0047-3
关键词: hierarchy process regional ecosystem synergy agriculture resilience
CHALLENGES PROVIDING MULTIPLE ECOSYSTEM BENEFITS FOR SUSTAINABLE MANAGED SYSTEMS
《农业科学与工程前沿(英文)》 2022年 第9卷 第2期 页码 170-176 doi: 10.15302/J-FASE-2022444
Since humans started practicing agriculture at the expense of natural forests, 8000 years ago, they have affected atmospheric CO2concentrations. Their impact on atmospheric CH4 started about 5000 years ago, as result of the cultivation of paddy rice. A challenge of modern agricultural practices is to reverse the impact cropping has had on greenhouse gas emissions and the global climate. There is an increasing demand for agriculture to provide food security as well as a range of other ecosystem services. Depending on ecosystem management, different practices may involve trade-offs and synergies, and these must be considered to work toward desirable management systems. Solution toward food security should not only focus on agricultural management practices, but also on strategies to reduce food waste, more socially-just distribution of resources, changes in lifestyle including decarbonization of the economy, as well as reducing human population growth.
关键词: crop diversification / ecosystem services / food security / sustainable cropping systems
EMERGY analysis for sustainability evaluation of the Baiyangdian wetland ecosystem in China
Weiqing MENG, Cui HAO, Hongyuan LI, Meiting JU,
《环境科学与工程前沿(英文)》 2010年 第4卷 第2期 页码 203-212 doi: 10.1007/s11783-010-0015-6
关键词: EMERGY analysis sustainability wetland ecosystem indicators
陈一坚
《中国工程科学》 2001年 第3卷 第2期 页码 16-20
高科技、高投入、高风险、长周期的航空产品是一个国家工业水平和经济发达程度的重要标志之一。由于种种历史原因,我国民用航空产业发展相对缓慢。在西部大开发方针指引下,充分发挥陕西航空工业的优势,集中全行业资源和人才,发挥"哑铃型"研制模式,两头集中在陕西,并组成符合市场经济规律的股份公司,有利于民用支线飞机尽早提供给用户,成为21世纪初中国航空人应肩负的历史使命。文章浅析了如何发展支线飞机,以引起各方重视。
Innovation Ecosystem for Green Smart City Building in China
Jin Chen
《工程管理前沿(英文)》 2015年 第2卷 第4期 页码 325-330 doi: 10.15302/J-FEM-2015058
关键词: green smart city resource innovation ecosystem building
《环境科学与工程前沿(英文)》 2021年 第15卷 第5期 doi: 10.1007/s11783-020-1382-2
• PM2.5-related deaths were estimated to be 227 thousand in BTH & surrounding regions.
关键词: PM2.5 Regional transport Local emissions Health impact Environmental inequality
Nitrogen pollution and source identification of urban ecosystem surface water in Beijing
Yufen REN, Zhiwei XU, Xinyu ZHANG, Xiaoke WANG, Xiaomin SUN, D. J. BALLANTINE, Shengzhong WANG
《环境科学与工程前沿(英文)》 2014年 第8卷 第1期 页码 106-116 doi: 10.1007/s11783-012-0474-z
关键词: nitrogen concentration spatial and seasonal variation stable nitrogen isotope urban ecosystem source
《工程管理前沿(英文)》 页码 582-596 doi: 10.1007/s42524-023-0268-y
关键词: constructed wetland emergy ecosystem services disservices ternary diagram
《工程管理前沿(英文)》 页码 452-461 doi: 10.1007/s42524-022-0209-1
关键词: CO2 emissions demand side regulation multi-regional input–output model linear programming model
Study on the Path of “Near-zero Emission” Coal-based Clean Energy Ecosystem Development
Zhang Yu-zhuo
《工程管理前沿(英文)》 2014年 第1卷 第1期 页码 37-41 doi: 10.15302/J-FEM-2014007
关键词: near-zero emission clean energy ecosystem study on the path
Nan LI, Tianzhu ZHANG
《环境科学与工程前沿(英文)》 2013年 第7卷 第2期 页码 242-254 doi: 10.1007/s11783-012-0443-6
关键词: economy-wide material flow accounts (EW-MFA) monetary input-output table (MIOT) regional physical imports and exports estimation
Cerebral regional and network characteristics in asthma patients: a resting-state fMRI study
Siyi Li, Peilin Lv, Min He, Wenjing Zhang, Jieke Liu, Yao Gong, Ting Wang, Qiyong Gong, Yulin Ji, Su Lui
《医学前沿(英文)》 2020年 第14卷 第6期 页码 792-801 doi: 10.1007/s11684-020-0745-1
关键词: asthma brain regional activation functional connectivity resting-state fMRI
谢克昌
《中国工程科学》 2021年 第23卷 第1期 页码 1-6 doi: 10.15302/J-SSCAE-2021.01.001
能源与经济社会、生态环境协调发展始终是我国面对的重大议题之一。虽然各地区在能源与经济社会、生态环境的协调发展上取得了一些成绩,但区域发展差异显著,区域内存在不同类型的矛盾和问题。因此,必须因地制宜推进能源革命。本文根据中国工程院重大咨询项目“推进能源生产和消费革命战略研究(三期)”主要成果,阐述了以区域能源革命为抓手协调推进能源革命与区域发展的重大意义,提出了因地制宜推进能源革命的战略思路,重点针对京津冀、长江三角洲、珠江三角洲、老工业基地(东北及山西)、中部地区、能源富集地区(新疆及能源“金三角”地区)、西南地区等区域提出了加强能源革命顶层设计,明确我国能源中长期发展战略目标和重点任务;明确区域能源革命的功能定位,形成统筹协调推进区域能源革命的良好格局;加强区域能源革命试点,通过改革办法加快探索形成推动能源革命的高效机制;明确区域能源革命实施责任和考核监督机制,确保区域能源革命取得预期效果等战略举措及对策建议。
Qi LI, Jinxi SONG, Anlei WEI, Bo ZHANG
《环境科学与工程前沿(英文)》 2013年 第7卷 第6期 页码 875-885 doi: 10.1007/s11783-013-0568-2
关键词: influencing factors ecosystem health ecological and environmental functions the Weihe River Shaanxi Province
Pekka Leviäkangas, Yanbing YE, Oluwole Alfred OLATUNJI
《工程管理前沿(英文)》 2018年 第5卷 第3期 页码 347-356 doi: 10.15302/J-FEM-2018020
The funding gap of public infrastructure networks (roads, railways, ports, electricity, and energy lines) can be solved partly by introducing private capital for investments, i.e., public-private partnerships (PPP). This paper introduces an integrated model of a PPP project and investigates its implications on PPP policies and strategies regarding appropriate project appraisal and selection. The model has different resolution levels, namely, project level, business ecosystem level, and market and societal levels. The integrated model suggests that investing in merely financially viable projects is insufficient to realize economically and socially sustainable and acceptable projects.
关键词: public-private partnerships (PPP) project appraisal and selection integrated model socially sustainable
标题 作者 时间 类型 操作
Evaluation of ecosystem health for regional development in the southwestern Beijing, China
LIU Xuehua, ZHANG Shuang, XU Haoyang, SHAO Xiaoming
期刊论文
EMERGY analysis for sustainability evaluation of the Baiyangdian wetland ecosystem in China
Weiqing MENG, Cui HAO, Hongyuan LI, Meiting JU,
期刊论文
Understand the local and regional contributions on air pollution from the view of human health impacts
期刊论文
Nitrogen pollution and source identification of urban ecosystem surface water in Beijing
Yufen REN, Zhiwei XU, Xinyu ZHANG, Xiaoke WANG, Xiaomin SUN, D. J. BALLANTINE, Shengzhong WANG
期刊论文
Urban constructed wetlands: Assessing ecosystem services and disservices for safe, resilient, and sustainable
期刊论文
Cutting CO emissions through demand side regulation: Implications from multi-regional input–output linear
期刊论文
Study on the Path of “Near-zero Emission” Coal-based Clean Energy Ecosystem Development
Zhang Yu-zhuo
期刊论文
Estimation of regional physical imports and exports of EW-MFA in China using monetary input-output tables
Nan LI, Tianzhu ZHANG
期刊论文
Cerebral regional and network characteristics in asthma patients: a resting-state fMRI study
Siyi Li, Peilin Lv, Min He, Wenjing Zhang, Jieke Liu, Yao Gong, Ting Wang, Qiyong Gong, Yulin Ji, Su Lui
期刊论文
Changes in major factors affecting the ecosystem health of the Weihe River in Shaanxi Province, China
Qi LI, Jinxi SONG, Anlei WEI, Bo ZHANG
期刊论文