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Topic Review
Road Safety Near a Landfill Assessment in Europe
In Europe, many governments are struggling with the ambitious target of zero road deaths by 2050. On the other hand, they are facing remediation of illegal waste dumps, subject to European infringement procedures and involving a lot of workers and heavy materials transportation. In Italy, a specific department was started in 2017 to carry out the remediation of 200 illegal landfills of urban/industrial solid waste. According to the Italian legislative framework on construction site management, risk assessment should also include risks for the external context caused by the working site.
  • 458
  • 26 May 2023
Topic Review
Operationalizing SLR Resilience with Leading Indicators
Over the last century, eustatic sea-level rise (SLR) has increased more rapidly than it has at any time over the past three millennia. This rapid change, compounded by additional changes in relative vertical elevation at specific locations due to subsidence and isostatic effects, poses a significant threat to coastal communities. The potential impacts to communities include coastal and inland flooding, salt-water intrusion, and coastal erosion. These risks, which are expected to be exacerbated by continuing and accelerating rates of SLR in the future, have precipitated a need to design and implement adaptation measures to curtail future losses and make communities more resilient
  • 458
  • 31 Jul 2023
Topic Review
Water–Energy–Food Nexus for Agro-Industrial Companies
The water–energy–food (WEF) nexus approach is gaining attention due to the challenge of better managing natural elements. Agro-industrial companies, given their environmental impacts, need to take sustainability into proper account. One important sustainability management concept used nowadays is the so-called water–energy–food (WEF) nexus. It means that the aforementioned elements are intrinsically managed together, and one action in one direction can affect both of the others. As a result, these three issues should be considered in an integrated manner because they are connected, and their utilization may expose important tradeoffs.
  • 457
  • 26 Aug 2022
Topic Review
Properties of Recycled Steel Fibers-Incorporated Concrete
Accumulating vast amounts of pollutants drives modern civilization toward sustainable development. Construction waste is one of the prominent issues impeding progress toward net zero. Pollutants must be utilized in constructing civil engineering structures for a green ecosystem. Large-scale production of industrial steel fibers (ISFs) causes significant damage to the goal of a sustainable environment. Recycled steel fibers (RSFs) from waste tires have been suggested to replace ISFs. Using RSFs can help reduce pollution due to ISFs production; on the other hand, it can improve the performance of the concrete at a low cost. 
  • 457
  • 03 Nov 2022
Topic Review
Post-Consumer Plastic Waste Management
Challenges associated with plastic waste management range from littering to high collection costs to low recycling rates. Effective collection of plastics is obviously an important step in the management of plastic waste and has an impact on recycling rates.
  • 456
  • 06 Jul 2023
Biography
Rajesh Jesudoss Hynes Navasingh
Dr. N.Rajesh Jesudoss Hynes graduated in Mechanical Engineering from Government College of Engineering, Tirunelveli in 2000. He obtained his Masters in Production Engineering from Indian Institute of Technology, Delhi. In 2014, he was awarded Ph.D degree for his research thesis on Friction Welding of dissimilar materials by Anna University, Chennai. Currently, he is with Faculty of Mechanical E
  • 452
  • 18 Oct 2023
Topic Review
Government’s Role in Collaborative Innovation of Construction Enterprises
Suppliers’ participation in green project collaborative innovation has been widely recognized by construction enterprises. However, there are still many problems in the collaborative innovation system, such as a lack of collaborative innovation motivation, imperfect collaborative innovation infrastructure, and opportunistic behavior of suppliers. The role of the government in the collaborative innovation system of green building projects of construction enterprises is to promote innovation or formulate government regulations.
  • 449
  • 23 Aug 2022
Topic Review
Key Processes in Managing Building Materials
The new construction of numerous infrastructures and buildings, particularly in the architecture, engineering, and construction (AEC) industry, has led to an exponential increase in the demand for raw materials and energy, which is leading to the depletion of natural resources. The approach to treating these buildings at the end of life has also raised concerns worldwide. Transforming the current linear development model into a circular economy is considered an effective solution.
  • 447
  • 30 Sep 2022
Topic Review
Polythionic Acid Corrosion in Oil and Gas Sector
Polythionic acid (PTA) corrosion is a significant challenge in the refinery industry, leading to equipment degradation, safety risks, and costly maintenance.
  • 447
  • 12 Nov 2023
Topic Review
Renewable Energy Communities in Italy: Public Administration involvement
The pressing necessity to address climate change calls for reducing carbon emissions in the energy sector. Renewable energy communities (RECs) provide environmental, financial, and societal advantages that facilitate the shift towards sustainable energy sources.The growth of renewable energy communities (RECs) in Italy is the result of collaborative efforts from both public and private sectors, and the crucial involvement of public administrations (PAs) in promoting and expanding RECs is undeniable. A renewable energy community, especially when facilitated and supported by public administration, can be an effective solution to overcome the limitations and difficulties in implementing renewable energy sources, especially in historic and small towns.The development of RECs in Italy and the pivotal role played by public administrations as catalysts in the formation of RECs is investigated through a case study in the Municipality of Assisi.
  • 441
  • 30 Aug 2023
Topic Review
State-of-the-Art Battery Disassembly towards Automation
As the market share of electric vehicles continues to rise, the number of battery systems that are retired after their service life in the vehicle will also increase. This large growth in battery returns will also have a noticeable impact on processes such as battery disassembly. Due to the significantly increasing return volumes of traction batteries in the near future, a substantial increase in the degree of automation in battery disassembly is required, especially with regard to a stable recycling input flow. 
  • 433
  • 27 Nov 2023
Topic Review
Applications of Biochar in Agriculture
Biochar has gained attention as an alternative source of solid energy and for the proper disposal of agricultural biomass waste (ABW). Microwave-assisted pyrolysis (MAP) is a promising approach for the production of biochar. The use of biochar as a soil amendment can be an attractive option for farmers. The incorporation of biochar into soil has been shown to improve soil fertility, water retention, and crop productivity. This can lead to reduced dependence on synthetic fertilizers and increased agricultural yields. The development of a biochar economy has the potential to create new job opportunities and increase the national gross domestic product (GDP). Small-scale enterprises can play a significant role in the production and distribution of biochar, providing value-added products and helping to promote sustainable agriculture.
  • 431
  • 08 Jun 2023
Topic Review
Energy-Sustainable Renovation of Building Envelopes
The EU’s low carbon transition relies on the building sector as one of its main pillars, given that around 85% of the 160 million buildings within the EU are thermally inefficient. The energy-sustainable renovation of building envelopes calls for a comprehensive approach from initial design phases to construction, while balancing a series of factors, e.g., function and aesthetics, energy savings and environmental concerns, as well as cost-effectiveness.
  • 430
  • 13 Jun 2023
Topic Review
Analysis Existing Mosque Buildings in the UAE
According to the World Economic Forum, the building sector is responsible for 40% of global energy consumption and 33% of greenhouse gas (GHG) emissions, and this is expected to increase due to population growth and the subsequent impact on the environment, economy and health. To tackle the problem, countries have set new construction codes, policies and regulations for the construction of new buildings in an effort to make them greener. However, there is a need to enhance the status of the existing buildings, especially mosques, as they are the main contributors to energy usage and water consumption in the United Arab Emirates (UAE).
  • 428
  • 01 Nov 2023
Topic Review
Municipal Solid Waste Landfill
Landfilling stands among the main elements in a solid waste management strategy even after the implementation of the 3Rs: reduce, recover, recycle. This is due to the fact that, in most cases, not all waste can be recovered and recycled. 
  • 421
  • 27 Apr 2023
Topic Review
Fibrous Plant-Based Food Waste for Sorbing Heavy Metals
“Heavy metals” are associated with environmental pollution, food contamination, and toxicity and have adverse effects on terrestrial and aquatic ecosystems and animal and human health. Hazardous heavy metals and metalloids, such as arsenic (As), cadmium (Cd), chromium (Cr), lead (Pb), and mercury (Hg), and several essential heavy metals, such as copper (Cu), iron (Fe), manganese (Mn), nickel (Ni), and zinc (Zn), above threshold levels, have been identified as priority contaminants and one of the key environmental issues of global concern due to their mobility in terrestrial and natural aquatic ecosystems and their carcinogenic nature. Use of inexpensive and abundantly available biosorbents generated from fibrous plant-based food-waste materials to remove heavy metals has garnered considerable research attention.
  • 421
  • 01 Jun 2023
Topic Review
Overview of Metal-Ion Battery Recycling Methods
Metal-ion batteries (MIBs), particularly lithium- and sodium-ion ones (LIBs and SIBs, respectively), are an essential part of portable and stationary electronics due to their energy density characteristics and long-term cycling ability. The expected growth of the MIBs market unavoidably leads to the generation of tons of spent batteries, this in turn dictates the necessity of a proper life cycle management of used cells and packs.
  • 420
  • 19 Jul 2023
Topic Review
Interactive Innovation Balance Structure in Green Manufacturing
Maturity and innovation degree of green manufacturing exploratory and exploitative innovation technologies can effectively measure the degree of innovation balance of the enterprise. Strengthening the scientific research layer to adopt green manufacturing technology innovation research and development for the enterprise and reducing the “conflict” will promote the enterprise to engage in exploratory innovation, which in turn will encourage the decision of enterprise interactive innovation balance. The support layer actively searches for information and supports the green manufacturing innovation ecosystem with information, funding, and other innovation resources, thus facilitating enterprises to engage in interactive innovation balance.
  • 419
  • 18 May 2023
Topic Review
Semi-Aerobic Landfill by Life Cycle Assessment Modeling
The potential impacts and the environmental performance of the semi-aerobic landfill technology were assessed through the Life Cycle Assessment (LCA) methodology. Project data that referred to a hypothetical Italian plant design were used and ISO 14040/14044 standards were applied. All the life cycle phases were considered, from landfill construction to filling, aftercare, closure and conversion for future use. All the landfill processes and the inflow of materials, energy and rainwater, and the outflow of biogas and leachate, were included in the system boundaries.
  • 404
  • 14 Sep 2022
Topic Review
Energy Efficiency in a Global Context
Energy efficiency is, in principle, a simple idea: an output of human value, for example, vehicle-km traveled, divided by the needed input energy. Efficiency improvements are regarded as an important means of mitigating not only climate change, but also other environmental problems. Much has been written about energy efficiency, but it is mainly concerned with means for improving efficiency, or barriers to implementing higher energy efficiency. In contrast, this entry argues that the concept of energy efficiency needs to be broadened, both conceptually to include ethical considerations, and spatially, to include distant as well as local impacts.
  • 398
  • 28 Jun 2023
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