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Topic Review
“Dual Carbon” Target of Energy Structure Optimization
Exploring the path of energy structure optimization to reduce carbon emissions and achieve a carbon peak has important policy implications for achieving the “Dual Carbon” target.
  • 1.1K
  • 20 Jul 2023
Topic Review
Constructed Wetlands in the Hospitality Industry
The hospitality industry is increasing its awareness of how the integration of nature-based solutions can decrease its environmental impact while maintaining or increasing the service level of the sector. Constructed wetlands (CWs) constitute a promising sustainable solution for proper in situ domestic wastewater treatment but its use in the hospitality industry is scattered among both the technical and scientific literature. The research was to collect an updated profile of CWs implemented as wastewater treatment technologies in hospitality units worldwide, with the ultimate aim of creating a database containing information on the location, treatment design, and performance of these systems for use as a reference tool for future stakeholders.
  • 1.1K
  • 01 Aug 2023
Topic Review
Photocatalytic Transformation of Biomass and Biomass Derived Compounds
Biomass and biomass-derived compounds have become an important alternative feedstock for chemical industry. They may replace fossil feedstocks such as mineral oil and related platform chemicals. These compounds may also be transformed conveniently into new innovative bioactive products, for example, for the medicinal or the agrochemical domain.
  • 1.1K
  • 27 Jun 2023
Topic Review
Microbial Biodegradation and Decolourization of Textile Dyes
Dyes are frequently applied to many substrates in edibles, cosmetics, paper, rubber, and products of textile industries. Microbial-based bioremediation of dyes effluent from wastewater is the most economical and reliable globally. Azo dyes are a valuable family of dyes with the most significant colour diversity. Microorganisms degrade azo dyes in anaerobic conditions with the assistance of azoreductase, resulting in colourless aromatic amines as a by-product. Broadly, dye-degrading microbes could be classified as actinomycetes, bacteria, fungi, and algae. Moreover, based on the nature of microbes and the pathway followed for degradation it could be again aerobic and anaerobic degraders.
  • 1.1K
  • 04 Jan 2023
Topic Review
Evolution of ENCFC in China
Since the implementation of Ecological Noncommercial Forest Certification (ENCFC) in China, it has achieved certain ecological, social and economic results. The domestic and foreign literature to study the development of ENCFC in China was reviewed here, which is led and implemented by the Chinese government.
  • 1.1K
  • 01 Feb 2023
Topic Review
Green Competitiveness of Enterprises
The omnichannel approach to forming marketing strategies for the development of the green competitiveness of enterprises is seen as a process for the inseparable interaction of marketing-mix elements that are aimed at promoting green competitiveness. This approach integrates traditional and digital marketing communication channels and provides consideration for stakeholder interests. The effectiveness of applying the omnichannel approach to the formation of marketing strategies to develop the green competitiveness of enterprises depends on a set of marketing communication channels, which, in various combinations, can increase or decrease the level of companies’ green competitiveness.
  • 1.1K
  • 05 Jan 2022
Topic Review
Waste Natural Polymers
 Waste natural polymers have received much attention as renewable, biodegradable, non-toxic and low-cost filler in polymer composites. In order to exploit the high potential for residual natural loading in latex composites, different types of surface modification techniques have been applied. This review discusses the preparation and characterization of the modified waste natural fillers for latex-based composites. The potency of the waste natural filler for the latex-based composites was explored with a focus on the mechanical, thermal, biodegradability and filler–latex interaction.
  • 1.1K
  • 12 Nov 2021
Topic Review
Carbon Dioxide Storage
Carbon capture utilization and storage (CCUS) technologies are regarded as an economically feasible way to minimize greenhouse gas emissions. By chemically reacting CO2 with calcium or magnesium-containing minerals, mineral carbonation technology creates stable carbonate compounds that do not require ongoing liability or monitoring. In addition, using industrial waste residues as a source of carbonate minerals appears as an option because they are less expensive and easily accessible close to CO2 emitters and have higher reactivity than natural minerals. Among those geological formations for CO2 storage, carbon microbubbles sequestration provides the economic leak-free option of carbon capture and storage. 
  • 1.1K
  • 23 May 2023
Topic Review
Food and Livelihood Security for Indonesia’s Smallholders
In Indonesia, smallholders have historically practiced agroforestry. Biodiversity remains crucial for climate resilience, health care, and food security in rural communities. Semi-commercial agroforestry is a midpoint for achieving multifunctional agriculture (biodiversity, soil and water conservation, food security, and income) in the climate change era. 
  • 1.1K
  • 08 Nov 2023
Topic Review
Agri-Food Waste from Apple, Pear, and Sugar Beet
Endothelial damage is recognized as the initial step that precedes several cardiovascular diseases (CVD), such as atherosclerosis, hypertension, and coronary artery disease. It has been demonstrated that the best treatment for CVD is prevention, and, in the frame of a healthy lifestyle, the consumption of vegetables, rich in bioactive molecules, appears effective at reducing the risk of CVD. In this context, the large amount of agri-food industry waste, considered a global problem due to its environmental and economic impact, represents an unexplored source of bioactive compounds. The waste matrices of apple, pear, and sugar beet crops can represent promising starting material for producing “upcycled” products with functional applications, such as the prevention of endothelial dysfunction linked to cardiovascular diseases.
  • 1.1K
  • 22 Sep 2022
Topic Review
Carbon Potential of Green Hydrogen
As a potential storage material, hydrogen (H2) is considered to be promising and considerable research has been invested into this matter. Scientists and industry discriminate between different colors of hydrogen depending on the method of production: Green hydrogen, for example, implies that production is (almost) CO2-neutral using e.g., bio gas or renewable energies such as wind power; whereas gray hydrogen is produced using fossil fuels such as oil or gas. Turquoise hydrogen implies using methane pyrolysis fueled by renewable energy sources, i.e., it is also considered to be CO2-neutral.
  • 1.1K
  • 22 Sep 2021
Topic Review
Intense Pasture Management in Brazil by DayCent Model
Process-based models (PBM) are important tools for understanding the benefits of Integrated Crop-Livestock Systems (ICLS), such as increasing land productivity and improving environmental conditions. PBM can provide insights into the contribution of agricultural production to climate change and help identify potential greenhouse gas (GHG) mitigation and carbon sequestration options. Rehabilitation of degraded lands is a key strategy for achieving food security goals and can reduce the need for new agricultural land.
  • 1.1K
  • 31 Mar 2022
Topic Review
Sources and Health Effects of Indoor Air Pollution
Indoor air pollution can be treated with techniques such as chemical purification, ventilation, isolation, and removing pollutions by plants (phytoremediation). Indoor air pollution can be treated with techniques such as chemical purification, ventilation, isolation, and removing pollutions by plants (phytoremediation).
  • 1.1K
  • 08 Aug 2023
Topic Review
The Sustainability Concept Focusing on Energy
The concept of sustainability, with a focus on energy, has emerged as a central tenet in addressing the mounting global challenges of environmental degradation and resource depletion. Indicators of sustainability focusing on energy are crucial tools used to assess and monitor progress toward achieving a more sustainable energy system. These indicators provide valuable insights into the environmental, social, and economic dimensions of energy practices and their long-term impacts. By analyzing and understanding these indicators, policymakers, businesses, and communities can make informed decisions, formulate effective policies, and steer their efforts toward a more sustainable energy future. These indicators serve as navigational guides, steering the world toward energy practices that support both present needs and the well-being of future generations. 
  • 1.1K
  • 06 Oct 2023
Topic Review
Organic Agriculture affects Soil, Crop and Human Health
The underlying philosophy/hypothesis of organic farming—“healthy soils generate healthy crops which lead to healthy livestock and humans”—was first formulated by Sir Albert Howard and other organic farming pioneers. Organic crop production practices could increase the nutritional quality of food crops, the evidence now available suggests that there are nutritionally relevant composition differences between organic and conventional crops and that, overall, organic plant-foods contain higher concentrations of nutritionally desirable (phenolics, other antioxidants and/or mineral micronutrients) and lower concentrations of nutritionally undesirable chemicals (pesticide residues, cadmium, and/or Fusarium mycotoxins). However, agricultural intensification practices have reduced food quality and safety, the available evidence indicates that many “innovations” (monoculture/shorter rotations, mineral N and P fertilizers, pesticides, and short-straw cereal varieties) introduced as part of the agricultural intensification (or “green revolution”) have had negative effects on both crop health and the nutritional quality and/or safety of crops.
  • 1.1K
  • 23 Oct 2023
Topic Review
Sustainable Construction Projects
There are several definitions of "sustainable construction", but it is positioned as a relevant contemporary issue aligned with the efforts needed to achieve sustainability and development. Sometimes its focus is limited to the environmental dimension, but it must encompass all three pillars: environmental, social, and economic aspects in its scope to be considered sustainable:  Environment: Focusing on the protection of the environment through the reduction of ecological impacts, resource utilization, and waste production. Social: Integrating health and safety aspects in construction and the area of influence, as well as conflict resolution for all stakeholders.  Economic: Integrating efficiency and savings, quality assurance, and profitability. Complemented by the result of the application of biomimetic methodology: the biocircular model.  In this model, it is established that construction processes must be efficient and dynamic, considering the human dimension, management, and technical knowledge to achieve objectives.  In addition, the circular economy approach focused on reuse, recycling, durability, and optimization. 
  • 1.1K
  • 13 Dec 2021
Topic Review
Fresh Food Dual-Channel Supply Chain
The fresh dual-channel supply chain can be divided into a retailer dual-channel model, producer dual-channel model, and mixed dual-channel model. In the retailer dual-channel model, the producer sells products wholesale to the retailers. In addition to the traditional offline sales channels, retailers plan to open new online sales channels. For example, Hema Fresh, 7 Fresh, and Super Species adopt the retailer dual-channel supply chain model. In the producer dual-channel model, producers also intend to establish an extra online channel for sales alongside the original retailer’s offline sales channels. The mode of direct supply from the production base or community group belongs to the producer dual-channel model, which is adopted by enterprises such as Dolly Farm and Pagoda. A mixed dual-channel model means that the producer sells fresh food wholesale to the retailer at first. Then, the retailer sells it through online and offline channels, and the producer also plans to sell it online. For example, RT-Mart carries out both offline and online channels, while COFCO, one of its suppliers, has built its online sales channel named Womai.com.
  • 1.1K
  • 28 Jun 2021
Topic Review
Carbon Emission Reduction Efforts and Government Subsidy Strategies
Government subsidies positively influenced the carbon emission reduction efforts and marketing efforts of supply chain members and could increase the overall profit of the supply chain and the overall welfare of society. Meanwhile, social welfare increased first and then decreased with the subsidy, and there was a maximum value. Within a certain threshold, when the market demand was sensitive to carbon emission reduction efforts, it was more beneficial to subsidize manufacturers, and when it was sensitive to marketing efforts, subsidizing retailers was more beneficial. Regardless of the subsidy situation, an optimal subsidy rate exists among supply chain members. Meanwhile, adjusting government subsidy measures can decrease the profit gap between supply chain members, and it provides potential possibilities for cooperation among supply chain members.
  • 1.1K
  • 24 Mar 2022
Topic Review
CO2–Brine–Rock Interaction in Geological Storage Process
CO2–brine–rock interaction impacts the behavior and efficiency of CO2 geological storage; a thorough understanding of these impacts is important. A lot of research in the past has considered the nature and impact of CO2–brine–rock interaction and much has been learned. Given that the solubility and rate of mineralization of CO2 in brine under reservoir conditions is slow, free and mobile, CO2 will be contained in the reservoir for a long time until the phase of CO2 evolves.
  • 1.1K
  • 15 Jun 2022
Topic Review
Life Cycle Zero Energy Building (LC-ZEB)
A life cycle zero energy building (LC-ZEB) is defined here as a building whose primary energy use in operation plus the energy embedded in materials and systems over the life of the building is equal or less than the energy produced by renewable energy systems within the building.
  • 1.1K
  • 04 Jan 2022
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