Environmental Risk Assessment and Remediation

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Opinion Article - Environmental Risk Assessment and Remediation (2022) Volume 6, Issue 2

Assessing the impact of chemical pollution on ecosystem.

Jiaqi Lautz*

Department of Environmental Science, Institute for Water and Wetland Research, Radboud University, P.O. Box 9010, Nijmegen, 6500 GL, Netherlands

*Corresponding Author:
Jiaqi Lautz
Department of Environmental Science
Institute for Water and Wetland Research
Radboud University, P.O. Box 9010
Nijmegen, 6500 GL, Netherlands
E-mail: jiaqi.lautz@ru.nl

Received: 21-Jan-2022, Manuscript No. AAERAR-110; Editor assigned: 25-Jan-2022, PreQC No. AAERAR-110(PQ); Reviewed: 09-Feb-2022, QC No. AAERAR-110; Revised: 15- Feb-2022, Manuscript No. AAERAR-110(R); Published: 22-Feb-2022, DOI:10.35841/2529-8046-6.2.110

Citation: Lautz J, Assessing the impact of chemical pollution on ecosystem. Environ Risk Assess Remediat. 2022;6(2):110

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In some cases, chemical contamination can kill populations of advantageous species that support environments, like bees. When long-term presentation to chemical pollutants cause local species within an ecosystem to die, the area experiences a loss of diversity and becomes more powerless to intrusive and undesirable species. However, although current monitoring strategies aim to distinguish the presence and size of environmental impacts, they give little information on the causes of an biological system impedance. In fact, approaches to establish causal links between chemical contamination and impacts on the environmental status of uncovered sea-going frameworks are generally missing or ineffectively depicted and established.


Chemical pollution, Ecosystem, Populations, Environmental impacts.


The chemical contamination on the biological status of an oceanic biological system, we recommend to efficiently combine four lines of prove (LOEs) that give complementary prove on the nearness and potential biological effect of complex chemical contamination: (1) component-based strategies that permit a prescient blend chance modeling; (2) effectbased strategies; (3) in situ tests; (4) field-derived species inventories. These are varying methodicallly specificity for chemical contamination, information requests, assets required and biological pertinence [1].

They complement each other and, in their combination, permit to evaluate the commitment of chemical contamination weight to impacts on environmental structure and work. Information from all LOEs are not continuously accessible and the data they give isn't essentially steady. We hence propose a efficient, vigorous and straightforward approach to combine the data accessible for a given ponder, in arrange to guarantee that consensual conclusions are drawn from a given dataset. This permits to recognize basic information crevices and needs for future testing and/or alternatives for focused on and proficient water administration [2].

Modeling and risk assessment studies clearly demonstrate that contamination with complex blends of unsafe chemicals disables the structure and work of sea-going environments in Europe and universally. The accessible thinks about moreover clearly appear that locales and frameworks vary significantly from each other in terms of chemical contamination and nonchemical stressors. In any case, it is troublesome to affirm the part of chemical blends within the biological impedance of water frameworks utilizing as it were the current WFD approaches. In this manner, superior techniques are required to unravel the site-specific joins between chemical contamination and biological impacts [3].

Ecological status assessments of lakes, waterways, coastal regions and transitional waters are based on the biomonitoring of phytoplankton communities, macroinvertebrates, macrophytes and angle, the so-called natural quality components (BQEs). These strategies, surveyed and characterize the nearness of environmentally important impacts as deviations of the recorded biodiversity from watertype particular reference conditions. The environmental significance of the contamination measured or modeled to happen at a given location regularly remains uncertain. This impedes focused on water administration since other potential causes of biological system impedance, such as changes in hydromorphology, over the top water deliberation, water shortage, eutrophication or the presentation of neobiota, are ordinarily too display and can overlay or associated with chemical contamination [4].


  1. Wang J, Lautz LS, Nolte TM, et al. Towards a systematic method for assessing the impact of chemical pollution on ecosystem services of water systems. J Environ Manag. 2021;1(281):111873.
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  3. Backhaus T, Brack W, Van den Brink PJ, et al.  Assessing the ecological impact of chemical pollution on aquatic ecosystems requires the systematic exploration and evaluation of four lines of evidence. Environ Sci Europe. 2019;31(1):1-9.
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  5. Edwards CA. Assessing the effects of environmental pollutants on soil organisms, communities, processes and ecosystems. J Europ Soil Bio. 2002;38(3-4):225-31.
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  7. Wan NF, Ji XY, Jiang JX, et al. An ecological indicator to evaluate the effect of chemical insecticide pollution management on complex ecosystems. Eco Indi. 2015;(53):11-7.
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