Arsenic in soils contaminated by arsenic-containing chemical weapons in a site of Jilin, China: fraction and bioaccessibility

Zhang, Yan; Zhu, Yuanrong; Zhao, Shuxin; Li, Daxue; Hailing, Xi; Wang, Yi

doi:10.1007/s11356-021-18482-3

Cited by 12 publications

(6 citation statements)

References 57 publications

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“…159,194 Concerning other countries, contents over the 7–46, 3–266, 6.1–16.7, 9.7–110, 6–20, 7–1500 and 18.3 mg kg −1 intervals have been reported in Bangladesh, Pakistan, Nepal, China, Vietnam, Iran, and South Africa, respectively. 195,200–213…”

Section: Resultsmentioning

confidence: 99%

“…159,194 Concerning other countries, contents over the 7-46, 3-266, 6.1-16.7, 9.7-110, 6-20, 7-1500 and 18.3 mg kg −1 intervals have been reported in Bangladesh, Pakistan, Nepal, China, Vietnam, Iran, and South Africa, respectively. 195,[200][201][202][203][204][205][206][207][208][209][210][211][212][213] Sediment. As is also present in the sediment bound to clay minerals and Fe, and Mn oxides, As is a redox sensitive element, present in the sediments of surface water reservoirs, formed by continuous weathering and erosion, 214 and its bioavailability for biota is dependent on both physical parameters, e.g., pH, redox mV), TOC (total organic carbon) and temperature.…”

Section: Sample Collection Preservation and Pretreatmentmentioning

confidence: 99%

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A review on arsenic in the environment: contamination, mobility, sources, and exposure

et al. 2023

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Section: Resultsmentioning

confidence: 99%

Section: Sample Collection Preservation and Pretreatmentmentioning

confidence: 99%

A review on arsenic in the environment: contamination, mobility, sources, and exposure

et al. 2023

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“…1) виявлення, поширення та екотоксикологія PTEs, ECs, CWAs у природних середовищах (повітря, ґрунти, водні системи) (Choi et al, 2011;Solomon et al, 2018;Broomandi et al, 2020Broomandi et al, , 2023Zhang et al, 2022;Ji et al, 2023);…”

Section: вступunclassified

Transformation of vegetation under the conditions of the impact of military actions on the natural environment in Ukraine: A review

Fedenko

2023

ean

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The negative consequences of various types of military activity on physical disturbances and chemical pollution of the environment are systematized. Factors of chemical pollution include potentially toxic elements, energetic compounds (explosives, fuels) and chemical warfare agents. According to the systematization of the available data on the long-term impact of military exercises and military actions on the territories of different countries on soil pollution, metal compounds dominate among potentially toxic elements, and organic pollutants dominate among energetic compounds. The combination of physical violations with multicomponent chemical pollution creates a specificity of the negative impact of the consequences of military activity on the natural environment compared to other anthropogenic factors. The following directions of research into the problem were noted: detection, distribution and ecotoxicology of chemical pollutants in natural environments, impact on biodiversity and vegetation dynamics, phytoremediation to reduce the level of chemical pollution, ecological and physiological factors of plant tolerance, degradation and detoxification of organic pollutants in plants. The tolerance of plants to the residues of explosive substances of various classes occurs due to the general pathways of biochemical transformation, which ensure the detoxification of organic xenobiotics. Taking into account the current state of the problem, literary data on the directions of research into the impact of military actions in Ukraine on the environment and the transformation of vegetation are summarized. Among these areas, the following were noted: assessment of damage caused by armed aggression to the natural environment; environmental monitoring of combat action; analysis of pollution of the natural environment; transformation of vegetation. Destructions of the natural environment as a result of combat action led to significant changes in vegetation, which are associated with ruderalization and adventization. The role of ruderal (including invasive) plants common in the flora of Ukraine under conditions of chemical pollution of habitats is analyzed. Increased tolerance of invasive plant species to high levels of metals and organic pollutants can be used for phytoremediation of disturbed areas, but will create a competitive advantage for more intensive spread compared to native species and new risks to phytodiversity.

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“…The former Japanese military buried large quantities of arsenic CW in various parts of China during its defeat in World War II. In particular, iAs and phenylarsenic chemical warfare agents derived from arsenic CW have been recently detected in agricultural soil in Jilin Province [12][13][14]. Alternatively, the arsenic contamination persists in Germany at the sites of the facilities where arsenic CW filling operations were conducted [11].…”

Section: Abandoned Arsenic Chemical Weapons and Health Effectsmentioning

confidence: 99%

“…Accordingly, the European Food Safety Agency (EFSA) is preparing a legal regulation focusing on AsLipids ingested via seafood [7]. On the other hand, arsenic chemical weapons, largely produced during World War II, have been causing environmental contamination due to abandoned phenylarsenic chemical warfare agents in the Baltic Sea [8][9][10], Germany [11], China [12][13][14], and Japan [15]. The degradation product of phenylarsenic chemical warfare agents is diphenylarsinic acid (DPAA).…”

Section: Introductionmentioning

confidence: 99%

Arsenic Exposure and Health Effects: Differences by Chemical Structure, Chemical Form and Arsenic Methylation Capacity

Yamauchi¹,

Yoshida²,

Takata³

2023

Arsenic in the Environment - Sources, Impacts and Remedies

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Large-scale chronic arsenic poisoning in several areas worldwide has not been eradicated. Adverse health effects of inorganic arsenic (iAs) exposure are associated with decreased arsenic methylation capacity (AMC). The AMC results from 21 children and 39 adults with acute arsenic poisoning support and effectively guide the analysis and evaluation of AMC in chronic arsenic poisoning. Results of the 65th-year follow-up for 6,223 cases of infants, who survived subacute arsenic poisoning, contribut to future projections against health effects (cancer and cognitive dysfunction). Currently, arsenolipids from fish and shellfish are attracting attention because of their direct association with brain dysfunction. Accordingly, the European Food Safety Authority is considering legal restrictions on their dietary intake. Modern society overlooks the environmental contamination and health hazards caused by arsenic chemical weapons mainly produced during World War II. This review aims to evaluation the various health effects of AMC reduction in acute, subacute, and chronic arsenic poisoning, in addition to the methylarsenic compounds such as arsenolipids, arsenosugars, and arsenobetaine, as well as arsenic chemical weapons like lewisite, diphenylchloroarsin, and diphenylcyanoarsine.

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Arsenic in soils contaminated by arsenic-containing chemical weapons in a site of Jilin, China: fraction and bioaccessibility

Cited by 12 publications

References 57 publications

A review on arsenic in the environment: contamination, mobility, sources, and exposure

A review on arsenic in the environment: contamination, mobility, sources, and exposure

Transformation of vegetation under the conditions of the impact of military actions on the natural environment in Ukraine: A review

Arsenic Exposure and Health Effects: Differences by Chemical Structure, Chemical Form and Arsenic Methylation Capacity

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