Springer eBooks, Journal Year: 2023, Volume and Issue: unknown, P. 95 - 124
Published: Jan. 1, 2023
Language: Английский
Global Sustainability Research, Journal Year: 2023, Volume and Issue: 2(2), P. 34 - 46
Published: April 30, 2023
The defective environmental changes caused by climate change have a drastic harmful effect on natural habitats and species. This is concerning the fact that there are signs increase in intensity of temperature often has (caused human activities) an biodiversity. However, threat posed to biodiversity expected increase, given activities. scientist identified if present rates global warming continue 2030, it will result significant detrimental impact In this regard, study adopts doctrinal method examining current causes change, biodiversity, several legal frameworks preservation conservation also detailed lacuna inherent possible scientific for revamping further concluded recommended adopting solution curtail activities cause negatively affect
Language: Английский
Citations
3
Elsevier eBooks, Journal Year: 2023, Volume and Issue: unknown, P. 809 - 815
Published: Jan. 5, 2023
Language: Английский
Citations
2
Journal of Hazardous Toxic and Radioactive Waste, Journal Year: 2024, Volume and Issue: 28(3)
Published: April 3, 2024
Soil–water cocontamination with heavy metals and nonaqueous phase liquids (NAPLs) raises widespread concerns. Coexisting NAPL pollutants like toluene can antagonize the chemical processes employed for removing target metals. This study investigates impact of on Cr(VI) adsorption by pumice-supported nano zerovalent iron (P-nZVI). The experiment was performed passing a 10 mg/L aqueous solution through fixed-bed column in two batches, one without other toluene. Results showed that toluene's copresence caused 71.3% drop (3.14 to 0.9 mg/g) P-nZVI capacity Cr(VI). In absence, concentration effluent appeared after 60 h, while its copresence, within h. average increased from 5.05 first batch 8.64 second batch. Breakthrough curve modeling demonstrated Thomas model best described kinetics case (R2 = 0.999), followed Yoon Nelson Clark models R2 0.996 0.994, respectively. Under cocontamination, both fit 0.996). inverse numerical analysis determined isotherm parameters (Ks, β, η) confirmed reaction Langmuir behavior (β ≃ 1) slight linearity under individual presence. results this study, supported adsorbent characterization before reaction, unfavorable effects coexisting contaminants removal concern.
Language: Английский
Citations
0
Drug and Chemical Toxicology, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 19
Published: Oct. 15, 2024
Aquatic communities are increasingly exposed to complex mixtures of contaminants, mainly pesticides due the impact agricultural activity. The aim this study was evaluate toxicity an eight-pesticide cocktail on larvae South American common toad, Rinella arenarum. represents a realistic mixture insecticides (cypermethrin, chlorpyrifos and lambda-cyhalothrin), herbicides (glyphosate, glufosinate ammonium, prometryn metolachlor), fungicide (pyraclostrobin) previously found in aquatic organisms (Prochilodus lineatus) from Salado River Basin, area with strong pressure. Computational simulations through Density Functional Tight-Binding method indicated spontaneous trend toward formation cocktail, suggesting that it may act as novel xenobiotic entity environment. effects were evaluated early-developing premetamorphic larvae, at feasible concentrations real scenarios. led high mortality teratogenicity larvae. Premetamorphic showed endocrine disruption, oxidative stress, impairments detoxification hepatic functioning. Neurotoxicity, genotoxicity, cardiotoxicity under stress conditions also observed This evaluation highlights ecotoxicological risk for underscores need consider studies regarding ecosystems health.
Language: Английский
Citations
0
Environmental Science and Pollution Research, Journal Year: 2024, Volume and Issue: 31(55), P. 64339 - 64357
Published: Nov. 13, 2024
Language: Английский
Citations
0
Aquatic Toxicology, Journal Year: 2024, Volume and Issue: 279, P. 107220 - 107220
Published: Dec. 29, 2024
Language: Английский
Citations
0
Environmental Geotechnics, Journal Year: 2023, Volume and Issue: unknown, P. 1 - 10
Published: July 31, 2023
Environmental regulations on landfills contain detailed instructions for monitoring the impacts of pollution from leachate water, air and soil. However, references to impact landscape need monitor surrounding vegetation are described only in general terms. Studies have indicated that near-surface events, which not necessarily captured by existing regulatory schemes, affected vicinity landfills. Indications effects emanating include retreat sensitive native plant species, abundance halophytes or nitrophilous plants prevalence other invasive can spread adjacent ecosystems. To best authors’ knowledge, a comprehensive synthesis landfill plant-based biomonitoring results has yet been reported. The advantage lies its ability assess quality environment as perceived living organisms. This would facilitate determination response departures natural conditions, detection trends occurring ecosystems adoption management practices prevent mitigate degradation environment. Thus, detect such flora landfill, this paper recommends be utilised environmental complement techniques.
Language: Английский
Citations
1
Springer eBooks, Journal Year: 2023, Volume and Issue: unknown, P. 95 - 124
Published: Jan. 1, 2023
Language: Английский
Citations
0