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Environments, Volume 11, Issue 7

2024 July - 27 articles

Cover Story: Growing interest in the study of microplastics in freshwater systems is hampered by the lack of harmonized analytical methods. This study compared procedures for the recovery of virgin microplastic particles of different types and sizes from simulated sediment samples based on density separation in distilled water, NaCl, CaCl2, ZnCl2 and NaI followed by digestion of residual organic matter with HNO3, NaOH or Fenton’s reagent. Calcium chloride was recommended as a general-purpose flotation reagent that can efficiently recover most common polymers (with densities up to approximately 1.4 g/cm3). Fenton’s reagent was preferred since it gave the highest digestion efficiency and caused minimal damage to the polymers. View this paper
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Articles (27)

  • Article
  • Open Access
1 Citations
3,655 Views
20 Pages

Information on associated gas flaring in the Niger Delta is analyzed to characterize the various stages in the lifecycle of an oil exploration and production facility through which gas flaring is introduced into an area, leading to ecological, health...

  • Review
  • Open Access
7 Citations
8,981 Views
22 Pages

Industrial fires at facilities including waste management sites, warehouses, factories, chemical works, and fuel storage depots are relatively frequent occurrences. Often, these fires occur adjacent to urban communities and result in ground-level air...

  • Article
  • Open Access
2 Citations
2,451 Views
14 Pages

Innovative Photocatalytic Reactor for Sustainable Industrial Water Decontamination: Utilizing 3D-Printed Components and Silica-Titania Trilayer Coatings

  • George V. Theodorakopoulos,
  • Michalis K. Arfanis,
  • Tadej Stepišnik Perdih,
  • Simos Malamis,
  • Dimitrios Iatrou,
  • George Em. Romanos and
  • Polycarpos Falaras

Industrial activities generate enormous quantities of polluted effluents, necessitating advanced methods of wastewater treatment to prevent potential environmental threats. Thus, the design of a novel photocatalytic reactor for industrial water decon...

  • Article
  • Open Access
6 Citations
3,431 Views
13 Pages

Nutrient removal in conventional wastewater treatment systems is expensive due to the high aeration costs. An alternative method for effective and sustainable nitrogen removal in wastewater treatment is anaerobic ammonium oxidation (Anammox) implemen...

  • Article
  • Open Access
2,687 Views
14 Pages

Evaluation of Vinegar Bottles’ Environmental Footprint Using the Life Cycle Approach: A Preliminary Analysis

  • Maria D. Karvounidi,
  • Alexandra P. Alexandropoulou,
  • Andreas E. Fousteris and
  • Dimitrios A. Georgakellos

This paper provides a comprehensive life cycle assessment (LCA) comparing glass and PET vinegar bottles in the Greek market to determine the more eco-friendly option. The analysis covers a 500 mL glass bottle and a 390 mL PET bottle, examining eleven...

  • Article
  • Open Access
5 Citations
2,514 Views
18 Pages

The foundation industries in the UK were responsible for emitting 42 Mt CO2eq in 2020, which is approximately 10% of the yearly territorial greenhouse gas emissions. The UK government decarbonisation roadmap issued in 2015 predicted that high-tech st...

  • Article
  • Open Access
5 Citations
2,080 Views
20 Pages

The Marano and Grado Lagoon (Adriatic Sea, Italy) is an important transitional environment that furnishes numerous ecosystem services and is under protection as Site of Community Importance. It suffers from an excess of nutrients, especially nitrate...

  • Article
  • Open Access
4 Citations
4,176 Views
18 Pages

Factors Influencing Endangered Marine Species in the Mediterranean Sea: An Analysis Based on IUCN Red List Criteria Using Statistical and Soft Computing Methodologies

  • Dimitris Klaoudatos,
  • Teodora Karagyaurova,
  • Theodoros G. I. Pitropakis,
  • Aikaterini Mari,
  • Dimitris R. Patas,
  • Maria Vidiadaki and
  • Konstantinos Kokkinos

The Mediterranean Sea is the second largest biodiversity hotspot on earth, with over 700 identified fish species is facing numerous threats. Of more than 6000 taxa assessed for the IUCN Red List, a minimum of 20% are threatened with extinction. A tot...

  • Article
  • Open Access
16 Citations
4,958 Views
16 Pages

Hydrothermal carbonization (HTC) is a promising technology for wet manure treatment by converting animal manure into valuable fuels, materials, and chemicals. Among other HTC process parameters, the temperature influences HTC products the most. As va...

  • Review
  • Open Access
16 Citations
8,829 Views
24 Pages

Air-Polluting Emissions from Pyrolysis Plants: A Systematic Mapping

  • Alberto Pivato,
  • Hamad Gohar,
  • Diogenes L. Antille,
  • Andrea Schievano,
  • Giovanni Beggio,
  • Philipp Reichardt,
  • Francesco Di Maria,
  • Wei Peng,
  • Stefano Castegnaro and
  • Maria Cristina Lavagnolo

There is a growing interest in the use of pyrolysis plants for the conversion of solid waste into useful products (e.g., oil, gas, and char) and the analysis of air-polluting emissions associated with such a process is an emerging research field. Thi...

  • Article
  • Open Access
5 Citations
2,881 Views
26 Pages

Svalbard Fjord Sediments as a Hotspot of Functional Diversity and a Reservoir of Antibiotic Resistance

  • Gabriella Caruso,
  • Alessandro Ciro Rappazzo,
  • Giovanna Maimone,
  • Giuseppe Zappalà,
  • Alessandro Cosenza,
  • Marta Szubska and
  • Agata Zaborska

The sea bottom acts as a key natural archive where the memory of long-term timescale environmental changes is recorded. This study discusses some ecological and chemical features of fjord sediments that were explored during the AREX cruise carried ou...

  • Review
  • Open Access
30 Citations
20,660 Views
30 Pages

Life Cycle Assessment in Renewable Energy: Solar and Wind Perspectives

  • Francisco Portillo,
  • Alfredo Alcayde,
  • Rosa Maria Garcia,
  • Manuel Fernandez-Ros,
  • Jose Antonio Gazquez and
  • Nuria Novas

The growing urgency for sustainable energy solutions necessitates a deeper understanding of the environmental impacts of renewable technologies. This article aims to synthesize and analyze Life Cycle Assessments (LCA) in this domain, providing a comp...

  • Article
  • Open Access
7 Citations
4,041 Views
18 Pages

Towards a Consensus Method for the Isolation of Microplastics from Freshwater Sediments

  • Daniel E. Enenche,
  • Christine M. Davidson and
  • John J. Liggat

Environmental pollution caused by plastic waste is of global concern. There is growing interest in the study of microplastics in freshwater systems. However, the lack of harmonized analytical methodology makes it difficult to compare results obtained...

  • Article
  • Open Access
1 Citations
2,171 Views
12 Pages

Simple Sugars Alter the Odorant Composition of Dairy Cow Manure

  • John H. Loughrin,
  • Getahun E. Agga and
  • Nanh Lovanh

A study was conducted to determine if the odor profile of Bos taurus manure could be altered by the addition of the simple saccharides glucose, lactose, and sucrose. Sucrose was added to manure slurry at 0, 12.5, 25, 50, or 125 g L−1, while glucose a...

  • Article
  • Open Access
4 Citations
2,523 Views
22 Pages

Urban Biodiversity Index for Trees: A Climate Adaptation Measure for Cities Based on Tree Inventories

  • Nefta-Eleftheria Votsi,
  • Orestis Speyer,
  • Danai-Eleni Michailidou,
  • Athanasios Koukoulis,
  • Charalampos Chatzidiakos,
  • Ine Vandecasteele,
  • Christiana Photiadou,
  • Jose Miguel Rubio Iglesias,
  • Jean-Philippe Aurambout and
  • Evangelos Gerasopoulos

A historically large percentage of the world’s population has moved to urban areas in the past few decades, causing various negative effects for the environment, such as air, noise, water, and light pollution; land degradation; and biodiversity...

  • Article
  • Open Access
4,472 Views
15 Pages

Enhancement of Sustainable Recycling Systems for Industrial Waste in South Korea via Hazardous Characteristics Analysis

  • Su-Han Jang,
  • Na-Hyeon Cho,
  • Tae-Woo Kim,
  • Young-Yeul Kang,
  • Young-Sam Yoon and
  • Heung-Min Yoo

The South Korean government has implemented an acceptance system to promote the high-quality recycling of waste. Industrial waste generators must provide “hazardous characteristics data” to recycling operators. Nonetheless, ~80% of indust...

  • Article
  • Open Access
12 Citations
3,878 Views
25 Pages

Small Decentralized Technologies for High-Strength Wastewater Treatment and Reuse in Arid and Semi-Arid Regions

  • Khaja Zillur Rahman,
  • Shamsa Al Saadi,
  • Mohamed Al Rawahi,
  • Manfred van Afferden,
  • Katy Bernhard,
  • Jan Friesen and
  • Roland A. Müller

Rural and semi-urban areas in arid/semi-arid regions are facing severe water scarcity and a series of environmental challenges nowadays, specifically due to rapid urbanization and economic development, climate change, population growth, increasing wa...

  • Article
  • Open Access
8 Citations
3,081 Views
16 Pages

Microplastics in the Mississippi River System during Flash Drought Conditions

  • Kendall Wontor,
  • Boluwatife S. Olubusoye and
  • James V. Cizdziel

The Mississippi River System is of great ecological and economic importance, making it crucial to monitor contaminants within it. While nutrient pollution is well studied, there are little data on microplastics (MPs) in the Mississippi River System (...

  • Review
  • Open Access
8 Citations
3,085 Views
17 Pages

The European Union’s Green Deal concept prioritizes the installation of photovoltaic and wind turbine systems, with the aim of significantly reducing greenhouse gas emissions and expanding the use of renewable energy. The inclusion of metals/me...

  • Article
  • Open Access
4,131 Views
32 Pages

Assessment of Environmental Management Performance in Wineries: A Survey-Based Analysis to Create Key Performance Indicators

  • Jesús López-Santiago,
  • Amelia Md Som,
  • Luis Ruiz-Garcia,
  • Sergio Zubelzu Mínguez and
  • María Teresa Gómez Villarino

This study assesses the adoption and operational effectiveness of Environmental Management Systems (EMSs) in Italian wineries, focusing on ISO 14001:2015. It evaluates commitment, planning, communication strategies, emergency preparedness, and employ...

  • Article
  • Open Access
5 Citations
3,179 Views
27 Pages

Development of a 3D Digital Model of End-of-Service-Life Buildings for Improved Demolition Waste Management through Automated Demolition Waste Audit

  • Muhammad Omer,
  • Yong C. Wang,
  • Mikel Quintana Roma,
  • Stanislav Bedrich,
  • Václav Nežerka,
  • Juan Ferriz-Papi,
  • Jesus J. Moros Montanes and
  • Ines Diez Ortiz

This paper presents the development of a 3D digital model of end-of-service-life buildings to facilitate a step change in preparation of pre-demolition protocols that can eliminate problems of inadequate documentation and extensive time spent in prep...

  • Article
  • Open Access
8 Citations
5,484 Views
19 Pages

Pesticides affect biota inside and outside agricultural fields due to their intrinsic mode of action. This study investigated whether pesticide active substances (AS) approved for conventional agriculture in Europe differ in their ecotoxicity from AS...

  • Article
  • Open Access
2 Citations
2,055 Views
13 Pages

The Formation and Stability of HA–Fe/Mn Colloids in Saturated Porous Media

  • Junhao Zheng,
  • Mei Jiang,
  • Qingzhu Li and
  • Weichun Yang

Fe/Mn (hydr)oxides are metallic compounds that exhibit significant redox activity in environmental media and play a pivotal role in geochemical processes, thereby influencing the fate of metals in porous media. The morphology of Fe/Mn (hydr)oxides in...

  • Article
  • Open Access
5 Citations
3,087 Views
16 Pages

Short-Term Associations of Road Density and Road Features with In-Vehicle PM2.5 during Daily Trips in the Washington, D.C. Metro Area

  • Jenna R. Krall,
  • Jonathan Thornburg,
  • Ting Zhang,
  • Anna Z. Pollack,
  • Yi-Ching Lee,
  • Michelle McCombs and
  • Lucas R. F. Henneman

Increased daily exposure to fine particulate matter air pollution (PM2.5) is associated with increased morbidity, yet high exposures over shorter timeframes (e.g., hourly) may also play a role. Transportation is a milieu for increased transient pollu...

  • Article
  • Open Access
5 Citations
4,529 Views
21 Pages

The Effects of Different Combinations of Cattle Organic Soil Amendments and Copper on Lettuce (cv. Rufus) Plant Growth

  • Chiara De Carolis,
  • Valentina Iori,
  • Alessandra Narciso,
  • Davide Gentile,
  • Barbara Casentini,
  • Fabrizio Pietrini,
  • Paola Grenni,
  • Anna Barra Caracciolo and
  • M. Adelaide Iannelli

In modern agricultural production, cattle manure waste recovery is considered as a sustainable approach to agricultural waste management, reducing environmental pollution and chemical fertilizer use. This study aimed to investigate the effects of man...

  • Article
  • Open Access
2 Citations
2,298 Views
27 Pages

Increased urbanization has reduced the amount of green space, resulting in a reduced carbon sink potential across urban landscapes. Through the use of biogeochemical modeling, different land use scenarios have been developed and run for the future (2...

  • Article
  • Open Access
2 Citations
3,822 Views
26 Pages

This study proposes a novel air pollution exposure index (APEI) metric, drawing from traditional elements in rhythmanalysis and public-life studies to help understand how people are exposed to air pollution in their urban environment and when the ris...

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Environments - ISSN 2076-3298