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Recent Advances in Environmental Analytical Chemistry Technology

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Sustainability in Geographic Science".

Deadline for manuscript submissions: 20 January 2025 | Viewed by 1240

Special Issue Editor


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Guest Editor
Institute of Chemistry and Biotechnology, Tallinn University of Technology, Akadeemia tee 15, 12618 Tallinn, Estonia
Interests: dissolved organic carbon; humic substances; nutrient elements; water, soil and sediment analysis, development and applications of chromatographic and spectrophotometric analysis methods; temporal and climate induced changes of carbon compounds in environment

Special Issue Information

Dear Colleagues,

The goal of many organizations in modern times is to find solutions to global environmental issues and to ensure environmental sustainability. Global environmental issues consist of climate change, toxic industrial waste management, the use of mineral fertilizers and pesticides in agriculture, effects caused by chemical industries, and water pollution at local and global scales. In order to become aware of these problems, it is necessary to use analytical methods that provide information about the existing state of the environment. By knowing the changes in time and the natural background contents, conclusions can be drawn about environmental sustainability. 

The aim of this Special Issue is to promote the usage of different laboratory methods and techniques in environmental research. The innovative analytical methods covering (but not limited to) aquatic and soil organic carbon measurement and monitoring, humic substances and toxic chemicals analysis, water pollution detection and prevention, etc., are invited. Studies describing the usage of chromatography (GC, HPLC), spectroscopy (UV-Vis, fluorescence, FTIR, NMR), hyphenated methods like ICP-MS, GC-MS, HPLC-MS, and TGA-MS, and their advancements as well as data treatment methods are welcome.

Suggested themes:

  • The applications and advancements of well-known analytical methods;
  • Technology advancements: improvements in techniques and skills that decrease climate change and not-reversible environmental change;
  • Carbon compounds’ quantity and quality and the changes in environment;
  • The monitoring and identification of inorganic and organic pollutants;
  • Environmental analysis data treatment methods.

As the aim of this Special Issue is to share the latest scientific and practical knowledge on environmental chemistry and technologies in the sustainability analysis of water, soil, and sediments, both original research articles and reviews are welcome.

Overall, the purpose is to disseminate knowledge about analytical method advancements and data analysis possibilities for the best technical solutions for sustainability evaluation.

Dr. Viia Lepane
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sustainability is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • water
  • soil
  • sediments
  • carbon compounds
  • inorganic and organic pollutants
  • climate change
  • temporal and spatial changes
  • analytical methods
  • data treatment methods

Published Papers (1 paper)

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Research

16 pages, 1555 KiB  
Article
Exploring the Influence of Natural and Agricultural Land Use Systems on the Different Lability Organic Carbon Compounds in Eutric Endocalcaric Arenosol
by Liudmila Tripolskaja, Kristina Amaleviciute-Volunge, Asta Kazlauskaite-Jadzevice, Alvyra Slepetiene and Eugenija Baksiene
Sustainability 2024, 16(13), 5403; https://doi.org/10.3390/su16135403 - 25 Jun 2024
Viewed by 651
Abstract
It is important to ensure the ratio of stable and labile soil organic carbon (SOC) compounds in the soil as this influences ecosystem functions and the sustainability of soil management. The aim of this investigation was to determine the changes in SOC compounds [...] Read more.
It is important to ensure the ratio of stable and labile soil organic carbon (SOC) compounds in the soil as this influences ecosystem functions and the sustainability of soil management. The aim of this investigation was to determine the changes in SOC compounds and soil quality improvement in Arenosol soil after the conversion of arable land to natural and agricultural land use. The land use types included pine afforestation (PA), uncultivated abandoned land (UAL), unfertilised and fertilised cropland (CLunf, CLf), and unfertilised and fertilised grassland (GRunf, GRf). To assess the lability of organic carbon (OC) compounds, levels of mobile humic substances (MHSs), mobile humic acids (MHAs), mobile fulvic acids (MFAs), active C pool (POXC), and water-soluble C (WEOC) compounds were determined. It was found that faster OC accumulation occurs in PA soil than in CLf, and is somewhat slower in grassland uses (GRf and UAL). As the amount of SOC increased, more MHS formed. A significant increase in their quantity was found in PA (+92.2%) and CRf and UAL (+51.5–52.7%). The application of mineral fertilisers promoted the formation of MHSs in CLf and GRf. PA, GRunf, and GRf soils had more suitable conditions for MHA formation (MHA/MFA > 1.3), whereas CLunf soil contained more MFAs. The POXC pool was insensitive to land-use changes in the Arenosol. After land-use conversion, POXC amounts were significantly (p < 0.05) higher in natural ecosystems (UAL and PA) and fertiliser perennial grasses than in CL. The amount of WEOC increased the most in UAL, PA, and GRf (7.4–71.1%). The sequence of decrease in land use was GRf, UAL, and PA > CLunf, CLf, and GRunf. The decreasing order of the carbon management index (CMI) of different land uses (PA > UAL > GRf > GRunf > Clunf) confirms that faster OC accumulation in Arenosol soil occurred in PA and grassland land uses (GRf and UAL). The values of the carbon lability index (CLI) variation (CLunf > GRunf GRf > UAL > PA) show that in PA, UAL, and GRf land uses, mobile organic matter (OM) forms are relatively less formed, which stabilises OC accumulation in the soil. The CMI showed that UAL and GRf were the most suitable soil uses for Arenosol soils. Full article
(This article belongs to the Special Issue Recent Advances in Environmental Analytical Chemistry Technology)
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