Go for green: green innovation through green dynamic capabilities: accessing the mediating role of green practices and green value co-creation

Environmental Science and Pollution Research - Increasing business organizations are also damaging the natural infrastructure, and researchers are pressing hard on this issue since several decades....     

Does green environmental innovation really matter for carbon-free economy? Nexus among green technological innovation,green international trade,and green power generation

Environmental Science and Pollution Research - This study examines the association among the green energy production (GEP), green technological innovation (GTI), and green international trade (GIT)...     

Effect of green marketing mix,green customer value,and attitude on green purchase intention: evidence from the USA

Environmental Science and Pollution Research - The undertaken research examines the impact of green attitude, green customer value (e.g., environmental image and perceived value), and green...     

Cyclodextrin-enabled green environmental biotechnologies

Environmental Science and Pollution Research - Most of the organic compounds contaminating the environment can form inclusion complexes with cyclodextrins resulting in enhanced solubility (a...     

Stimulating environmental performance via green human resource management,green transformational leadership,and green innovation: a mediation-moderation model

Environmental Science and Pollution Research - This study aims to evaluate the environmental performance of small and medium-sized enterprises (SMEs) through green human resource...     

The impact of cross-shareholding under different power structures considering green investment and green marketing

Environmental Science and Pollution Research - Cross-shareholding has played an important role in strengthening strategic synergy among enterprises, but its impact on the green development of...     

Photodegradation of malachite green and malachite green carbinol under irradiation with different wavelength ranges

The dye malachite green (MG) is used worldwide as a fungicide in aquaculture. It is a toxic substance which in aqueous solutions is partly converted into its non-ionic colorless form (leucocarbinol). The equilibrium between these two forms is pH-dependent (pK = 6.9). To assess the photodegradation of MG under sunlight conditions, both species were irradiated separately in aqueous solutions with different pH values (4.0 and 12.0) using various ultraviolet and visible wavelength ranges (UV/VIS). A 700 W high-pressure mercury lamp with special filters was used. No artificial photooxidizers such as H₂O₂ or TiO₂ were added. MG leucocarbinol proved to be much more sensitive to irradiation than the dye form. Quantum yields Φ were calculated for some wavelength ranges as follows: MG carbinol: Φ_(280-312nm) is 4.3 × 10⁻³, Φ_(313-410nm) is 5.8 × 10⁻³, and MG dye: Φ_(280-312nm) is 4.8 × 10⁻⁵, Φ_(313-365nm) is 1.1 × 10⁻⁵, and Φ_(>365nm) is 0, respectively. Therefore, the solar photolysis of MG is an important sink and primarily depends on the photodegradation of the colorless leucocarbinol. During the irradiation of MG leucocarbinol with wavelengths >365 nm, an intermediate was formed which has photocatalytical properties.     

Research on the coupling and coordination of green finance,higher education,and green economic growth

Environmental Science and Pollution Research - Green finance is the main way to solve financing problems and support green technology innovation. The development of higher education is the source...     

Green pharmaceutical supply chain coordination considering green investment,green logistics,and government intervention

Environmental Science and Pollution Research - Despite their important role in the fight against global climate change, the coordination of green pharmaceutical supply chains (GPSC) has rarely been...     

Effect of ferrate on green algae removal

Green algae Cladophora aegagropila, present in cooling water of thermal power plants, causes many problems and complications, especially during summer. However, algae and its metabolites are rarely eliminated by common removal methods. In this work, the elimination efficiency of electrochemically prepared potassium ferrate(VI) on algae from cooling water was investigated. The influence of experimental parameters, such as Fe(VI) dosage, application time, pH of the system, temperature and hydrodynamics of the solution on removal efficiency, was optimized. This study demonstrates that algae C. aegagropila can be effectively removed from cooling water by ferrate. Application of ferrate(VI) at the optimized dosage and under the suitable conditions (temperature, pH) leads to 100% removal of green algae Cladophora from the system. Environmentally friendly reduction products (Fe(III)) and coagulation properties favour the application of ferrate for the treatment of water contaminated with studied microorganisms compared to other methods such as chlorination and use of permanganate, where harmful products are produced.

     

Life cycle implications of urban green infrastructure

Low Impact Development (LID) is part of a new paradigm in urban water management that aims to decentralize water storage and movement functions within urban watersheds. LID strategies can restore ecosystem functions and reduce runoff loadings to municipal water pollution control facilities (WPCF). This research examines the avoided energy and greenhouse gas (GHG) emissions of select LID strategies using life cycle assessment (LCA) and a stochastic urban watershed model. We estimate annual energy savings and avoided GHG emissions of 7.3 GJ and 0.4 metric tons, respectively, for a LID strategy implemented in a neighborhood in New York City. Annual savings are small compared to the energy and GHG intensity of the LID materials, resulting in slow environmental payback times. This preliminary analysis suggests that if implemented throughout an urban watershed, LID strategies may have important energy cost savings to WPCF, and can make progress towards reducing their carbon footprint.     

Will green finance promote green development: based on the threshold effect of R&D investment

Environmental Science and Pollution Research - Deeply understanding the driving effect of green finance on green development is of great significance to promote economic transformation and realize...     

绿色设计与绿色化学设计

根据绿色设计的基本定义，特点，过程与原则，将绿色设计与传统设计与进行比较，阐述绿色化学设计的主要内容。     

绿色化学设计过程的定量化方法

通过对环境优先污染物的优化选择策略的研究，设计一种新的评价方法将化学物质对环境的影响定量化。具体先设计一个环境因子，尽量全面考虑到化学物质对环境的各种影响。用人力资本法对其进行经济评价，使最终通过化学物质的环境因子可得到定量化的经济影响。     

Role of green innovation,trade and energy to promote green economic growth: a case of South Asian Nations

Environmental Science and Pollution Research - The objective of this study is to contribute to the existing debate of green economic growth by empirically investigating the role of cleaner energy...     

Does green credit affect the green innovation performance of high-polluting and energy-intensive enterprises? Evidence from a quasi-natural experiment

Environmental Science and Pollution Research - Taking the green credit policy in 2012 as a quasi-natural experiment, this paper applies the methods of propensity score matching and...     

基于三层结构的绿色招商选择体系研究

阐述了中国招商引资的基本情况及存在的问题,提出了进行绿色招商的必要性.在绿色招商选择系统结构分析的基础上,提出了基于三层结构的绿色招商选择体系,并根据该体系构建了s工业园的绿色招商选择体系.