Themed collection Environmental Science: Processes & Impacts: Recent Review Articles

Development of the global measurement system and its ongoing importance for accurate and effective air quality measurements
This article emphasizes the crucial role of metrology, the science of measurement, in modern life.
Environ. Sci.: Processes Impacts, 2025,27, 289-296
https://doi.org/10.1039/D4EM00511B
The reciprocity principle in mulch film deterioration and microplastic generation
Based on the reciprocity principle, this study evaluated the release and accumulation kinetics of microplastics from films, by developing an empirical model that linked the degradation performance of films under light with their molecular structure.
Environ. Sci.: Processes Impacts, 2024,26, 8-15
https://doi.org/10.1039/D3EM00402C
Electrochemistry coupled with mass spectrometry for the prediction of the environmental fate and elucidation of the degradation mechanisms of pesticides: current status and future prospects
The state of the art of existing/published work in the prediction of environmental degradation of pesticides by EC-MS/EC-LC-MS coupling was reviewed. Ways to improve EC-MS techniques in the prediction of environmental degradation were proposed.
Environ. Sci.: Processes Impacts, 2023,25, 340-350
https://doi.org/10.1039/D2EM00451H
A review on environmental contamination of petroleum hydrocarbons, its effects and remediation approaches
This review provides valuable insights into environmental contamination caused by petroleum hydrocarbons and contributes to the development of effective remediation strategies.
Environ. Sci.: Processes Impacts, 2025,27, 526-548
https://doi.org/10.1039/D4EM00548A

A global review of long-range transported lead concentration and isotopic ratio records in snow and ice
Lead (Pb) has been used in human civilization for centuries, but the quantity and source of Pb pollution released into the environment varies spatially and temporally. Ice cores and snowpits are an excellent record of past Pb use.
Environ. Sci.: Processes Impacts, 2025, Advance Article
https://doi.org/10.1039/D4EM00526K
Neonicotinoid insecticide sulfoxaflor in the environment: a critical review of environmental fate, degradation mechanism, and toxic effects
This paper focuses on the fate, degradation mechanisms and toxic effects of the neonicotinoid insecticide sulfentrazone in the environment.
Environ. Sci.: Processes Impacts, 2025, Advance Article
https://doi.org/10.1039/D4EM00798K

Microcontaminants and microplastics in water from the textile sector: a review and a database of physicochemical properties, use in the textile process, and ecotoxicity data for detected chemicals
Microcontaminants and microplastics are released at every stage of production and use and end up in wastewater treatment plants and eventually in surface waters.
Environ. Sci.: Processes Impacts, 2025,27, 297-319
https://doi.org/10.1039/D4EM00639A
Photodegradation of typical psychotropic drugs in the aquatic environment: a critical review
An overview of the photodegradation of psychotropic drugs in the aquatic environment.
Environ. Sci.: Processes Impacts, 2025,27, 320-354
https://doi.org/10.1039/D4EM00669K
Advancing micro-nano supramolecular assembly mechanisms of natural organic matter by machine learning for unveiling environmental geochemical processes
The nano-self-assembly of natural organic matter (NOM) profoundly influences the occurrence and fate of NOM and pollutants in large-scale complex environments.
Environ. Sci.: Processes Impacts, 2025,27, 24-45
https://doi.org/10.1039/D4EM00662C

An introduction to machine learning tools for the analysis of microplastics in complex matrices
This work introduces the reader to machine learning principles and highlights its usage in examining microplastics in soil samples.
Environ. Sci.: Processes Impacts, 2025,27, 10-23
https://doi.org/10.1039/D4EM00605D
Plasticizers: distribution and impact in aquatic and terrestrial environments
The review highlights advanced removal strategies and their impacts on soil algae and nematodes, addressing plasticizer pollution comprehensively.
Environ. Sci.: Processes Impacts, 2024,26, 2114-2131
https://doi.org/10.1039/D4EM00317A

Finding non-fluorinated alternatives to fluorinated gases used as refrigerants
The critical review scrutinizes some of the public statements on fluorinated gases and gives a detailed overview of the available alternatives to fluorinated gases used as refrigerants.
Environ. Sci.: Processes Impacts, 2024,26, 1955-1974
https://doi.org/10.1039/D4EM00444B
Review of in vitro studies evaluating respiratory toxicity of aerosols: impact of cell types, chemical composition, and atmospheric processing
This review focuses on the impact of cell types and other experimental factors such as exposure duration, dose, chemical composition, and atmospheric processing of PM, on the results of cell-based assays.
Environ. Sci.: Processes Impacts, 2024,26, 1922-1954
https://doi.org/10.1039/D4EM00475B

Critical review of fluorescence and absorbance measurements as surrogates for the molecular weight and aromaticity of dissolved organic matter
Optical surrogates are used to characterize dissolved organic matter composition like aromaticity and molecular weight. We both review the genesis of surrogate-composition relationships and critically evaluate additional supporting evidence.
Environ. Sci.: Processes Impacts, 2024,26, 1663-1702
https://doi.org/10.1039/D4EM00183D

Red tides in the Galician rías: historical overview, ecological impact, and future monitoring strategies
The Galician rías (NW Iberia, Spain) are responsible for most of the national shellfish production. This is the first review of red tides in that area including an historical overview, social challenges and proposals for improving their monitoring.
Environ. Sci.: Processes Impacts, 2024,26, 16-34
https://doi.org/10.1039/D3EM00296A

Current and emerging technologies for the remediation of difficult-to-measure radionuclides at nuclear sites
Effective remediation of a range of Difficult-to-Measure Radionuclides (DTMRs) in groundwater is needed to meet nuclear site end-state targets. This paper reviews recent developments in remediation of problem DTMRs, focusing on on-site application.
Environ. Sci.: Processes Impacts, 2023,25, 1909-1925
https://doi.org/10.1039/D3EM00190C
Photochemistry of oil in marine systems: developments since the Deepwater Horizon spill
Deepwater Horizon oil was exposed to sunlight in the Gulf of Mexico, changing its composition and behavior.
Environ. Sci.: Processes Impacts, 2023,25, 1878-1908
https://doi.org/10.1039/D3EM00248A
Mechanism and applications of bidirectional extracellular electron transfer of Shewanella
Electrochemically active microorganisms (EAMs) play an important role in the fields of environment and energy.
Environ. Sci.: Processes Impacts, 2023,25, 1863-1877
https://doi.org/10.1039/D3EM00224A
Impact of perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS) on secondary sludge microorganisms: removal, potential toxicity, and their implications on existing wastewater treatment regulations in Canada
There is limited data on perfluorinated PFAS, with PFOS and PFOA dominating the research field. Laboratory studies with these two compounds demonstrate potential biodegradation and bioadsorption, but also show negative impacts on the performance of AS and AGS after long-term exposure.
Environ. Sci.: Processes Impacts, 2023,25, 1604-1614
https://doi.org/10.1039/D3EM00202K
Biomonitoring, exposure routes and risk assessment of chlorinated paraffins in humans: a mini-review
CPs are extensively existed in human samples with increased M/S ratio. Dietary intake is the main source. The reported upper bound of EDIs may be close or exceed TDIs, thus further risk assessments are required.
Environ. Sci.: Processes Impacts, 2023,25, 1588-1603
https://doi.org/10.1039/D3EM00235G

Analytical methodologies for oxidized organic compounds in the atmosphere
Recent findings on oxidized organic compounds in the atmosphere and analytical methodologies for their detection and quantification.
Environ. Sci.: Processes Impacts, 2023,25, 1263-1287
https://doi.org/10.1039/D3EM00163F

Lithium-ion battery recycling: a source of per- and polyfluoroalkyl substances (PFAS) to the environment?
PFAS are widely used in lithium-ion batteries, which may be problematic for the rapidly growing battery recycling industry.
Environ. Sci.: Processes Impacts, 2023,25, 1015-1030
https://doi.org/10.1039/D2EM00511E
Research status of volatile organic compound (VOC) removal technology and prospect of new strategies: a review
The reaction mechanism on the right is realized in device 6 and the performance of the particle electrode is improved by the bimetallic load. The efficient removal of VOCs is achieved by the overall system.
Environ. Sci.: Processes Impacts, 2023,25, 727-740
https://doi.org/10.1039/D2EM00436D
Particulate matter and ultrafine particles in urban air pollution and their effect on the nervous system
Pollutant particulate matter and ultrafine particles have been related to the rise of neurodegenerative diseases and other brain disorders. It is necessary to understand their potential health impacts in order to develop strategies to reduce risks.
Environ. Sci.: Processes Impacts, 2023,25, 704-726
https://doi.org/10.1039/D2EM00276K
The present and potential future of aqueous mercury preservation: a review
Solid-phase extraction is potentially a safe alternative to in-field dissolved Hg sampling, particularly in challenging environments.
Environ. Sci.: Processes Impacts, 2023,25, 351-363
https://doi.org/10.1039/D2EM00409G
Sustainable organic waste management using vermicomposting: a critical review on the prevailing research gaps and opportunities
Overview of vermicomposting and its prevailing research gaps.
Environ. Sci.: Processes Impacts, 2023,25, 364-381
https://doi.org/10.1039/D2EM00324D
Macroplastics in rivers: present knowledge, issues and challenges
The contextualization of macroplastics in a budget framework can help to improve our understanding of the physical processes determining macroplastic behaviour and impacts in rivers. Hence, better management practices can be adopted.
Environ. Sci.: Processes Impacts, 2021,23, 535-552
https://doi.org/10.1039/D0EM00517G
Phthalate pollution: environmental fate and cumulative human exposure index using the multivariate analysis approach
A comprehensive review was performed on the environmental fate, environmental occurrence, toxicity, physical–chemical properties, abiotic and biotic removal and degradation of phthalate esters (PAEs) to compute the overall phthalate exposure and their impact on human beings.
Environ. Sci.: Processes Impacts, 2021,23, 389-399
https://doi.org/10.1039/D0EM00396D
Ecotoxicology of persistent organic pollutants in birds
Considering the explosive growth of the list of persistent organic pollutants (POPs), the scientific community is combatting increasing challenges to protect humans and wildlife from the potentially negative consequences of POPs.
Environ. Sci.: Processes Impacts, 2021,23, 400-416
https://doi.org/10.1039/D0EM00451K
Plastic particles in soil: state of the knowledge on sources, occurrence and distribution, analytical methods and ecological impacts
Increased production and use of plastics has resulted in growth in the amount of plastic debris accumulating in the environment, potentially fragmenting into smaller pieces.
Environ. Sci.: Processes Impacts, 2021,23, 240-274
https://doi.org/10.1039/D0EM00312C

The fate of plastic in the ocean environment – a minireview
The fate of plastic in the ocean is influenced by physical, chemical and biological stressors. These cause fragemntation and the formation of micro and nanoplastics but also degradation of plastics.
Environ. Sci.: Processes Impacts, 2021,23, 198-212
https://doi.org/10.1039/D0EM00446D
Recent advances in the applications of nano-agrochemicals for sustainable agricultural development
Modern agricultural practices have triggered the process of agricultural pollution.
Environ. Sci.: Processes Impacts, 2021,23, 213-239
https://doi.org/10.1039/D0EM00404A
Reactivity-directed analysis – a novel approach for the identification of toxic organic electrophiles in drinking water
Drinking water consumption results in exposure to complex mixtures of organic chemicals, including natural and anthropogenic chemicals and compounds formed during drinking water treatment such as disinfection by-products.
Environ. Sci.: Processes Impacts, 2021,23, 48-65
https://doi.org/10.1039/D0EM00471E
About this collection
In addition to high quality research papers, Environmental Science: Processes & Impacts features topical review articles. Reviews will be added to this webpage as soon as possible after publication.