Themed collection Recent Open Access Articles

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Open Access Perspective

To be or not to be degraded: in defense of persistence assessment of chemicals

Characterizing the degradation behavior of chemicals in the environment is a key component of chemical hazard and risk assessment.

Graphical abstract: To be or not to be degraded: in defense of persistence assessment of chemicals
From the themed collection: Recent Open Access Articles
Open Access Perspective

Unraveling biogeochemical complexity through better integration of experiments and modeling

A more ubiquitous use of process-based models will enhance the information gained from biogeochemical experimentation through both, a more rigorous interpretation of acquired data and the optimal design of future experiments.

Graphical abstract: Unraveling biogeochemical complexity through better integration of experiments and modeling
From the themed collection: Recent Open Access Articles
Open Access Perspective

The high persistence of PFAS is sufficient for their management as a chemical class

While per- and polyfluoroalkyl substances (PFAS) are a class of synthetic organic substances with diverse structures, properties, uses, bioaccumulation potentials and toxicities, nearly all PFAS are highly persistent.

Graphical abstract: The high persistence of PFAS is sufficient for their management as a chemical class
From the themed collection: Recent Open Access Articles
Open Access Perspective

Perspectives of genetically engineered microbes for groundwater bioremediation

Bacteria degrading 1,2,3-trichloropropane were constructed by genetic engineering and may be applicable for groundwater bioremediation, following the example of 1,2-dichloroethane.

Graphical abstract: Perspectives of genetically engineered microbes for groundwater bioremediation
From the themed collection: Recent Open Access Articles
Open Access Perspective

Connecting environmental exposure and neurodegeneration using cheminformatics and high resolution mass spectrometry: potential and challenges

A multi-disciplinary perspective on connecting chemistry, exposure and medical information to “neurotoxicity” for mass spectrometry-based environmental assessment, including multiple interactive resources for readers to use and explore.

Graphical abstract: Connecting environmental exposure and neurodegeneration using cheminformatics and high resolution mass spectrometry: potential and challenges
From the themed collection: Recent Open Access Articles
Open Access Perspective

Why is high persistence alone a major cause of concern?

High persistence has important implications for chemicals regulation and management.

Graphical abstract: Why is high persistence alone a major cause of concern?
From the themed collection: Recent Open Access Articles
Open Access Perspective

Can the Stockholm convention address the spectrum of chemicals currently under regulatory scrutiny? Advocating a more prominent role for modeling in POP screening assessment

Applying POP screening to a large chemical domain requires less reliance on individual criteria and more on integrated assessment with models.

Graphical abstract: Can the Stockholm convention address the spectrum of chemicals currently under regulatory scrutiny? Advocating a more prominent role for modeling in POP screening assessment
From the themed collection: Recent Open Access Articles
Open Access Tutorial Review

Environmental significance of trace elements in the Athabasca Bituminous Sands: facts and misconceptions

The distribution of trace elements (TEs) in the bituminous sands is dichotomous: V, Ni, Mo, Se and Re are found predominantly in the bitumen fraction, and all other TEs in the mineral fraction.

Graphical abstract: Environmental significance of trace elements in the Athabasca Bituminous Sands: facts and misconceptions
From the themed collection: Recent Open Access Articles
Open Access Critical Review

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.

Graphical abstract: Finding non-fluorinated alternatives to fluorinated gases used as refrigerants
From the themed collection: Recent Open Access Articles
Open Access Critical Review

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.

Graphical abstract: Critical review of fluorescence and absorbance measurements as surrogates for the molecular weight and aromaticity of dissolved organic matter
From the themed collection: Recent Open Access Articles
Open Access Critical Review

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.

Graphical abstract: Red tides in the Galician rías: historical overview, ecological impact, and future monitoring strategies
From the themed collection: Recent Open Access Articles
Open Access Critical Review

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.

Graphical abstract: Analytical methodologies for oxidized organic compounds in the atmosphere
From the themed collection: Recent Open Access Articles
Open Access Critical Review

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.

Graphical abstract: Lithium-ion battery recycling: a source of per- and polyfluoroalkyl substances (PFAS) to the environment?
From the themed collection: Recent Open Access Articles
Open Access Critical Review

Assessing and managing environmental hazards of polymers: historical development, science advances and policy options

Approaches to regulatory assessment and management of polymers are reviewed and opportunities for improvements are highlighted based on a critical appraisal of current science on their environmental fate and effects.

Graphical abstract: Assessing and managing environmental hazards of polymers: historical development, science advances and policy options
From the themed collection: Recent Open Access Articles
Open Access Critical Review

Influences of climate change on long-term time series of persistent organic pollutants (POPs) in Arctic and Antarctic biota

Time series of contaminants in the Arctic are an important instrument to detect emerging issues and to monitor the effectiveness of chemicals regulation. Climate change can affect the link between primary emissions and concentrations in Arctic wildlife.

Graphical abstract: Influences of climate change on long-term time series of persistent organic pollutants (POPs) in Arctic and Antarctic biota
From the themed collection: Recent Open Access Articles
Open Access Critical Review

Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review

Direct and indirect effects of climate change influence contaminant sources, transport, re-distribution and circulation in the physical environment of the Arctic. Linkages of such observations to Arctic ecosystem exposure and effects are needed.

Graphical abstract: Climate change influence on the levels and trends of persistent organic pollutants (POPs) and chemicals of emerging Arctic concern (CEACs) in the Arctic physical environment – a review
From the themed collection: Recent Open Access Articles
Open Access Critical Review

The influence of global climate change on accumulation and toxicity of persistent organic pollutants and chemicals of emerging concern in Arctic food webs

Global climate change-driven shifts in physical and ecological processes may alter POPs concentrations in Arctic food webs.

Graphical abstract: The influence of global climate change on accumulation and toxicity of persistent organic pollutants and chemicals of emerging concern in Arctic food webs
From the themed collection: Recent Open Access Articles
Open Access Critical Review

Influence of climate change on persistent organic pollutants and chemicals of emerging concern in the Arctic: state of knowledge and recommendations for future research

Future climate change in the Arctic will lead to loss of ice, snow and permafrost, increasing human activity and development, and changes in wind and ocean circulation patterns, that could alter the pathways, distribution and fate of contaminants.

Graphical abstract: Influence of climate change on persistent organic pollutants and chemicals of emerging concern in the Arctic: state of knowledge and recommendations for future research
From the themed collection: Recent Open Access Articles
Open Access Critical Review

A review of simulation experiment techniques used to analyze wildfire effects on water quality and supply

This review covers 40 laboratory- and plot-scale wildfire and rainfall simulation experiments which focus on wildfire hydrologic and water quality effects, guiding future researchers in the optimal design of their own simulation experiments.

Graphical abstract: A review of simulation experiment techniques used to analyze wildfire effects on water quality and supply
From the themed collection: Recent Open Access Articles
Open Access Critical Review

Critical review of antibiotic resistance genes in the atmosphere

Our critical review compares ARG profiles in the atmosphere across different locations and discusses characterization methods, atmospheric transport, and future research questions.

Graphical abstract: Critical review of antibiotic resistance genes in the atmosphere
From the themed collection: Recent Open Access Articles
Open Access Critical Review

A review of microplastic fibres: generation, transport, and vectors for metal(loid)s in terrestrial environments

Synthetic fibre release is an important source of microplastics to agricultural soils, through the application of sewage sludge. Microplastics are potential vectors for the transport of sorbed metal(loid)s from wastewater to soils and organisms.

Graphical abstract: A review of microplastic fibres: generation, transport, and vectors for metal(loid)s in terrestrial environments
From the themed collection: Recent Open Access Articles
Open Access Critical Review

Occurrence, human exposure, and risk of microplastics in the indoor environment

Pathways of human exposure to MPs and associated risks.

Graphical abstract: Occurrence, human exposure, and risk of microplastics in the indoor environment
From the themed collection: Recent Open Access Articles
Open Access Critical Review

Review of ecotoxicological studies of widely used polystyrene nanoparticles

With polystyrene nanoparticles being widely used in various applications, there is a great need for deeper knowledge on the safety, fate and biological effects of these particles on both individual living organisms and the whole ecosystems.

Graphical abstract: Review of ecotoxicological studies of widely used polystyrene nanoparticles
From the themed collection: Recent Open Access Articles
Open Access Critical Review

Battling the known unknowns: a synoptic review of aquatic plastics research from Australia, the United Kingdom and China

A synoptic review of aquatic plastics research from Australia, the United Kingdom and China is presented, highlighting (a) key research and management challenges, and (b) a need to converge on standardised methods and bioindicator species to make global comparisons more reliable.

Graphical abstract: Battling the known unknowns: a synoptic review of aquatic plastics research from Australia, the United Kingdom and China
From the themed collection: Recent Open Access Articles
Open Access Critical Review

Finding essentiality feasible: common questions and misinterpretations concerning the “essential-use” concept

The essential-use concept is a tool that can guide the phase-out of per- and polyfluoroalkyl substances (PFAS) and potentially other harmful substances of concern.

Graphical abstract: Finding essentiality feasible: common questions and misinterpretations concerning the “essential-use” concept
From the themed collection: Recent Open Access Articles
Open Access Critical Review

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.

Graphical abstract: The fate of plastic in the ocean environment – a minireview
From the themed collection: Recent Open Access Articles
Open Access Communication

PFAS occurrence and distribution in yard waste compost indicate potential volatile loss, downward migration, and transformation

This novel investigation revealed substantial PFAS contamination and plastic-PFAS co-occurrence in yard waste compost. Insights gained from the distribution of PFAS in compost are valuable for improving its management and application.

Graphical abstract: PFAS occurrence and distribution in yard waste compost indicate potential volatile loss, downward migration, and transformation
From the themed collection: Recent Open Access Articles
Open Access Communication

Can determination of extractable organofluorine (EOF) be standardized? First interlaboratory comparisons of EOF and fluorine mass balance in sludge and water matrices

The first step towards the urgently needed standardization of EOF methods for PFAS-total assessment is presented in this interlaboratory study.

Graphical abstract: Can determination of extractable organofluorine (EOF) be standardized? First interlaboratory comparisons of EOF and fluorine mass balance in sludge and water matrices
From the themed collection: Recent Open Access Articles
Open Access Paper

Sorption of metal ions onto PET-derived microplastic fibres

Retention of metal ions onto PET microplastic fibres is expected during sewage treatment.

Graphical abstract: Sorption of metal ions onto PET-derived microplastic fibres
From the themed collection: Recent Open Access Articles
Open Access Paper

Domestic groundwater wells in Appalachia show evidence of low-dose, complex mixtures of legacy pollutants

Private groundwater wells in communities co-located with historically contaminated sites and ongoing industrial activity contain complex mixtures of low-dose organic chemicals.

Graphical abstract: Domestic groundwater wells in Appalachia show evidence of low-dose, complex mixtures of legacy pollutants
From the themed collection: Recent Open Access Articles
Open Access Paper

Mobile monitoring reveals the importance of non-vehicular particulate matter sources in London

A novel application of mobile monitoring to investigate the spatial distribution of vehicular and non-vehicular urban particulate matter sources in London, UK.

Graphical abstract: Mobile monitoring reveals the importance of non-vehicular particulate matter sources in London
From the themed collection: Recent Open Access Articles
Open Access Paper

A methodology for estimating indoor sources contributing to PM2.5

Exposure to indoor PM2.5 originating from indoor sources is relevant, and PM2.5 chemical speciation data is necessary to estimate this exposure. This work proposes a new approach to quantify such exposure.

Graphical abstract: A methodology for estimating indoor sources contributing to PM2.5
From the themed collection: Recent Open Access Articles
Open Access Paper

Leachability of per- and poly-fluoroalkyl substances from contaminated concrete

This study examines PFAS leaching behavior from concrete contaminated by the historical use of aqueous film-forming foams at an Australian Defence site, highlighting the long-term environmental implications of contaminated infrastructure.

Graphical abstract: Leachability of per- and poly-fluoroalkyl substances from contaminated concrete
From the themed collection: Recent Open Access Articles
Open Access Paper

Polyethylene microplastics affect behavioural, oxidative stress, and molecular responses in the Drosophila model

The study highlights the negative effects of PE MPs on motor functions, oxidative stress, and cellular stress responses in Drosophila, emphasizing the broader ecological risks associated with microplastic pollution.

Graphical abstract: Polyethylene microplastics affect behavioural, oxidative stress, and molecular responses in the Drosophila model
From the themed collection: Recent Open Access Articles
Open Access Paper

Systematic characterization of selenium speciation in coal fly ash

A survey study of Se speciation in coal fly ash samples representative of coal source and combustion conditions.

Graphical abstract: Systematic characterization of selenium speciation in coal fly ash
From the themed collection: Recent Open Access Articles
Open Access Paper

Combined temperature and salinity effects on the passive sampling of PAHs with an assessment of impacts to petroleum toxicity

In equilibrium-based passive sampling applications, the accuracy of estimating freely dissolved concentration (Cfree) of hydrophobic organic compounds (HOCs) relies on the passive sampler-water partition coefficient (KPS–W) values applied.

Graphical abstract: Combined temperature and salinity effects on the passive sampling of PAHs with an assessment of impacts to petroleum toxicity
From the themed collection: Recent Open Access Articles
Open Access Paper

Physicochemical properties and their impact on ice nucleation efficiency of respiratory viral RNA and proteins

Ice nucleation processes in the earth's atmosphere are critical for cloud formation, radiation, precipitation, and climate change.

Graphical abstract: Physicochemical properties and their impact on ice nucleation efficiency of respiratory viral RNA and proteins
From the themed collection: Recent Open Access Articles
Open Access Paper

Differences in phytoplankton population vulnerability in response to chemical activity of mixtures

A chemical mixture caused diverse responses across five phytoplankton species. Analysis of lipid profiles and changes in neutral lipid content enhanced our understanding of the vulnerability of phytoplankton populations to chemical pollution.

Graphical abstract: Differences in phytoplankton population vulnerability in response to chemical activity of mixtures
From the themed collection: Recent Open Access Articles
Open Access Paper

Improved prediction of PFAS partitioning with PPLFERs and QSPRs

Per- and polyfluoroalkyl substances (PFAS) are chemicals of high concern and are undergoing hazard and risk assessment worldwide.

Graphical abstract: Improved prediction of PFAS partitioning with PPLFERs and QSPRs
From the themed collection: Recent Open Access Articles
Open Access Paper

Modeling of mercury deposition in India: evaluating emission inventories and anthropogenic impacts

Fragile ecosystems (Western Ghats and Himalayas), and major rice cultivation areas are vulnerable to highest Hg deposition. Indian anthropogenic emissions strongly influence deposition fluxes with varying regional impacts.

Graphical abstract: Modeling of mercury deposition in India: evaluating emission inventories and anthropogenic impacts
From the themed collection: Recent Open Access Articles
Open Access Paper

Critical insights into data curation and label noise for accurate prediction of aerobic biodegradability of organic chemicals

The newly developed classifier has a balanced accuracy of 94.2%, better than any other classification model for aerobic biodegradability so far. During the model development, some data points needed to be excluded due to a very high variance.

Graphical abstract: Critical insights into data curation and label noise for accurate prediction of aerobic biodegradability of organic chemicals
From the themed collection: Recent Open Access Articles
Open Access Paper

Storms mobilize organophosphate esters, bisphenols, PFASs, and vehicle-derived contaminants to San Francisco Bay watersheds

We evaluated the occurrence of 154 organic contaminants from multiple chemical/use classes in San Francisco Bay watersheds during storm events, revealing complex mixtures and high concentrations transported to receiving waters.

Graphical abstract: Storms mobilize organophosphate esters, bisphenols, PFASs, and vehicle-derived contaminants to San Francisco Bay watersheds
From the themed collection: Recent Open Access Articles
Open Access Paper

Exploring the variability of PFAS in urban sewage: a comparison of emissions in commercial versus municipal urban areas

PFAS in an urban environment can come from various sources. The main activity in the area, i.e. commercial versus municipal, can influence the overall loads and speciation of PFAS in the examined wastewater.

Graphical abstract: Exploring the variability of PFAS in urban sewage: a comparison of emissions in commercial versus municipal urban areas
From the themed collection: Recent Open Access Articles
Open Access Paper

Fungal diversity and key functional gene abundance in Iowa bioretention cells: implications for stormwater remediation potential

Fungal communities within bioretention cells were diverse, including taxa capable of biodegrading recalcitrant contaminants, and influenced by plant type. Fungal functional genes demonstrate bioremediation potential in stormwater infrastructure.

Graphical abstract: Fungal diversity and key functional gene abundance in Iowa bioretention cells: implications for stormwater remediation potential
From the themed collection: Recent Open Access Articles
Open Access Paper

Emerging investigator series: in-depth chemical profiling of tire and artificial turf crumb rubber: aging, transformation products, and transport pathways

Chemical profiling of artificial turf crumb rubber reveals time-based trends in transformation products and transport pathways.

Graphical abstract: Emerging investigator series: in-depth chemical profiling of tire and artificial turf crumb rubber: aging, transformation products, and transport pathways
From the themed collection: Recent Open Access Articles
Open Access Paper

Emerging investigator series: Coprecipitation with glucuronic acid limits reductive dissolution and transformation of ferrihydrite in an anoxic soil

Ferrihydrite, a poorly crystalline Fe(III)-oxyhydroxide, is abundant in soils and is often found associated with organic matter.

Graphical abstract: Emerging investigator series: Coprecipitation with glucuronic acid limits reductive dissolution and transformation of ferrihydrite in an anoxic soil
From the themed collection: Recent Open Access Articles
Open Access Paper

A 50 year record for perfluoroalkyl acids in the high arctic: implications for global and local transport

An ice core dated 1967–2016 represents the longest Arctic deposition record for perfluoroalkylcarboxylic acids (PFCAs) and the longest global record of perfluoroalkylsulfonic acids (PFSAs), providing unique insights into their long-range transport.

Graphical abstract: A 50 year record for perfluoroalkyl acids in the high arctic: implications for global and local transport
From the themed collection: Recent Open Access Articles
Open Access Paper

Emerging investigator series: preferential adsorption and coprecipitation of permafrost organic matter with poorly crystalline iron minerals

This study reports the decrease in iron-bound organic carbon quantity and change in its composition in thawing permafrost soils, with implications for the bioavailability of the dissolved organic carbon pool.

Graphical abstract: Emerging investigator series: preferential adsorption and coprecipitation of permafrost organic matter with poorly crystalline iron minerals
From the themed collection: Recent Open Access Articles
Open Access Paper

Molecular composition of fresh and aged aerosols from residential wood combustion and gasoline car with modern emission mitigation technology

Atmospheric aging enhances levels of fine particulate matter from road traffic and residential heating of current exhaust emission standards.

Graphical abstract: Molecular composition of fresh and aged aerosols from residential wood combustion and gasoline car with modern emission mitigation technology
From the themed collection: Recent Open Access Articles
Open Access Paper

Kinetic study of isoprene hydroxy hydroperoxide radicals reacting with sulphur dioxide and their global-scale impact on sulphate formation

The rate constants of the six isomers of ISOPOO and SO2 and their contributions to the global-scale sulphate formation were evaluated.

Graphical abstract: Kinetic study of isoprene hydroxy hydroperoxide radicals reacting with sulphur dioxide and their global-scale impact on sulphate formation
From the themed collection: Recent Open Access Articles
Open Access Paper

Emerging investigator series: secondary organic aerosol formation from photooxidation of acyclic terpenes in an oxidation flow reactor

Organic aerosol formed from ocimene photooxidation has more oligomers compared to organic aerosol formed from other acyclic terpene precursors.

Graphical abstract: Emerging investigator series: secondary organic aerosol formation from photooxidation of acyclic terpenes in an oxidation flow reactor
From the themed collection: Recent Open Access Articles
Open Access Paper

Microplastics encapsulation in aragonite: efficiency, detection and insight into potential environmental impacts

This study confirms encapsulation of nontreated and humic acid treated polystyrene and polyethylene microplastics into aragonite, main building block of coral skeleton.

Graphical abstract: Microplastics encapsulation in aragonite: efficiency, detection and insight into potential environmental impacts
From the themed collection: Recent Open Access Articles
Open Access Paper

Development of a sampling protocol for collecting leaf surface material for multiphase chemistry studies

We describe a robust and flexible protocol to collect water-soluble chemicals from leaf surfaces for atmosphere-biosphere interaction studies.

Graphical abstract: Development of a sampling protocol for collecting leaf surface material for multiphase chemistry studies
From the themed collection: Recent Open Access Articles
Open Access Paper

Indoor cooking and cleaning as a source of outdoor air pollution in urban environments

Common household activities including cooking and cleaning contribute to indoor air pollution. Here, a modelling study has been conducted to identify how these indoor sources of air pollution affect outdoor environments.

Graphical abstract: Indoor cooking and cleaning as a source of outdoor air pollution in urban environments
From the themed collection: Recent Open Access Articles
Open Access Paper

An uneven distribution of strontium in the coccolithophore Scyphosphaera apsteinii revealed by nanoscale X-ray fluorescence tomography

Coccolithophores are biogeochemically and ecologically important phytoplankton that produce calcium carbonate scales, or coccoliths. Here, we show that one species of coccolithophore grows coccoliths with uneven distribution of Sr, in contrast to current fractionation model theory.

Graphical abstract: An uneven distribution of strontium in the coccolithophore Scyphosphaera apsteinii revealed by nanoscale X-ray fluorescence tomography
From the themed collection: Recent Open Access Articles
Open Access Paper

Characteristics and adsorption behavior of typical microplastics in long-term accelerated weathering simulation

Adsorption of different organic pollutants by three microplastics before and after weathering.

Graphical abstract: Characteristics and adsorption behavior of typical microplastics in long-term accelerated weathering simulation
From the themed collection: Recent Open Access Articles
Open Access Paper

Ozone, hydrogen peroxide, and peroxymonosulfate disinfection of MS2 coliphage in water

In this study, the disinfection effects of O3, PMS, and H2O2 on MS2 coliphage in deionized (DI) water and secondary effluent water were systematically compared.

Graphical abstract: Ozone, hydrogen peroxide, and peroxymonosulfate disinfection of MS2 coliphage in water
From the themed collection: Recent Open Access Articles
Open Access Paper

Experimental determination of the partitioning of representative organic pollutants to the air–water interface

Glancing-angle laser-induced fluorescence is used to obtain adsorption isotherms of organic pollutants at the air–water interface.

Graphical abstract: Experimental determination of the partitioning of representative organic pollutants to the air–water interface
From the themed collection: Recent Open Access Articles
Open Access Paper

Strontium-90 pollution can be bioremediated with the green microalga Tetraselmis chui

The high strontium-90 uptake by the green microalga Tetraselmis chui is related to its ability to form strontium-rich inclusions of amorphous calcium carbonate (called micropearls).

Graphical abstract: Strontium-90 pollution can be bioremediated with the green microalga Tetraselmis chui
From the themed collection: Recent Open Access Articles
Open Access Paper

Speeding it up: dual effects of biostimulants and iron on the biodegradation of poly(lactic acid) at mesophilic conditions

Biodegradation of poly(lactic acid) (PLA) in compost environment enriched with iron, and gelatin significantly enhanced microbial enzymatic activity, thus accelerating PLA degradation at mesophilic conditions (home/backyard composting setting).

Graphical abstract: Speeding it up: dual effects of biostimulants and iron on the biodegradation of poly(lactic acid) at mesophilic conditions
From the themed collection: Recent Open Access Articles
Open Access Paper

A prospective ecological risk assessment of high-efficiency III–V/silicon tandem solar cells

III–V/silicon tandem solar cells offer a promising avenue for high-efficiency, high-stability photovoltaics with low environmental risk.

Graphical abstract: A prospective ecological risk assessment of high-efficiency III–V/silicon tandem solar cells
From the themed collection: Recent Open Access Articles
Open Access Paper

Atmospheric mercury uptake and accumulation in forests dependent on climatic factors

The uptake of total gaseous mercury (TGM) by Korean forest foliage is mainly affected by local wind speed, boosting its passage and absorption. Mercury levels and isotopic signatures in litter and topsoil fluctuate, particularly in areas with high wind speed, temperature, and low elevation.

Graphical abstract: Atmospheric mercury uptake and accumulation in forests dependent on climatic factors
From the themed collection: Recent Open Access Articles
Open Access Paper

Heterogeneous interactions and transformations of dibasic esters with indoor relevant surfaces

Dibasic esters, indoor air pollutants emitted from furniture coatings, readily adsorb to surfaces thus initially decreasing their gas phase concentrations but then slowly desorb leading to possible long term exposure.

Graphical abstract: Heterogeneous interactions and transformations of dibasic esters with indoor relevant surfaces
From the themed collection: Recent Open Access Articles
Open Access Paper

Isotopes and otolith chemistry provide insight into the biogeochemical history of mercury in southern flounder across a salinity gradient

Methylmercury (MeHg) continues to pose a significant global health risk to wildlife and humans through fish consumption.

Graphical abstract: Isotopes and otolith chemistry provide insight into the biogeochemical history of mercury in southern flounder across a salinity gradient
From the themed collection: Recent Open Access Articles
Open Access Paper

Does green mean clean? Volatile organic emissions from regular versus green cleaning products

Cleaning products emit a range of volatile organic compounds (VOCs), including some which are hazardous or can undergo chemical transformations to generate harmful secondary pollutants.

Graphical abstract: Does green mean clean? Volatile organic emissions from regular versus green cleaning products
From the themed collection: Recent Open Access Articles
Open Access Paper

Adsorption of copper by naturally and artificially aged polystyrene microplastics and subsequent release in simulated gastrointestinal fluid

Microplastics, especially aged microplastics can become vectors of metals from environment to organisms with potential negative effects on food chain.

Graphical abstract: Adsorption of copper by naturally and artificially aged polystyrene microplastics and subsequent release in simulated gastrointestinal fluid
From the themed collection: Recent Open Access Articles
Open Access Paper

In silico approaches for the prediction of the breakthrough of organic contaminants in wastewater treatment plants

Quantitative structure–property relationships (QSPRs) can be used for the prediction of breakthrough of chemicals from wastewater treatment plants. These QSPRs are simple, interpretable, and checked both for overfitting and chance relationships.

Graphical abstract: In silico approaches for the prediction of the breakthrough of organic contaminants in wastewater treatment plants
From the themed collection: Recent Open Access Articles
Open Access Paper

Characterization and dermal bioaccessibility of residual- and listed PFAS ingredients in cosmetic products

Estimation of dermal bioaccessibility and characterization of listed-ingredient and residual per- and polyfluoroalkyl substances (PFAS) in cosmetic products.

Graphical abstract: Characterization and dermal bioaccessibility of residual- and listed PFAS ingredients in cosmetic products
From the themed collection: Recent Open Access Articles
Open Access Paper

Applying a modified systematic review and integrated assessment framework (SYRINA) – a case study on triphenyl phosphate

This work presents a case study in applying a systematic review framework (SYRINA) to the identification of chemicals as endocrine disruptors.

Graphical abstract: Applying a modified systematic review and integrated assessment framework (SYRINA) – a case study on triphenyl phosphate
From the themed collection: Recent Open Access Articles
Open Access Paper

Emission inventory of PFASs and other fluorinated organic substances for the fluoropolymer production industry in Europe

This study assesses the environmental impact of the fluoropolymer industry in Europe by making an inventory of their emissions of PFASs and other fluorinated organic substances.

Graphical abstract: Emission inventory of PFASs and other fluorinated organic substances for the fluoropolymer production industry in Europe
From the themed collection: Recent Open Access Articles
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Please see below for recent Open Access papers published in Environmental Science: Processes & Impacts.

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