Microplastic pollution in the Himalayas: Occurrence, distribution, accumulation and environmental impacts

A Talukdar, S Bhattacharya, A Bandyopadhyay… - Science of the total …, 2023 - Elsevier
Microplastics have been reported from various ecosystems including lakes, ponds,
wetlands, mountains, and forests globally. Recent research works showed microplastic …

Photocatalytic degradation of (micro) plastics using TiO2-based and other catalysts: Properties, influencing factor, and mechanism

J Ge, Z Zhang, Z Ouyang, M Shang, P Liu, H Li… - Environmental …, 2022 - Elsevier
Abstract (Micro) plastics pollution has raised global concern because of its potential threat to
the biota. The review on recent developments of photocatalytic degradation of (micro) …

Occurrence of microplastics and phthalate esters in urban runoff: a focus on the Persian Gulf coastline

S Hajiouni, A Mohammadi, B Ramavandi… - Science of the Total …, 2022 - Elsevier
Urban runoff seems an obvious pathway for the transfer of microplastics (MPs) and phthalate
acid esters (PAEs) from land-based sources to the marine environment; an issue that still …

Microplastics in the high-altitude Himalayas: Assessment of microplastic contamination in freshwater lake sediments, Northwest Himalaya (India)

K Neelavannan, IS Sen, AM Lone, K Gopinath - Chemosphere, 2022 - Elsevier
In this study, we assess the magnitude, type, and sources of microplastic (MP) in lake bottom
sediments collected from freshwater Anchar Lake, located in the Kashmir Valley, Northwest …

Spatial and seasonal variation of microplastics and possible sources in the estuarine system from central west coast of India

P Gupta, M Saha, C Rathore, V Suneel, D Ray… - Environmental …, 2021 - Elsevier
The versatile use of various synthetic polymers, including plastics, generates a large volume
of non-degradable waste, which is eventually responsible for forming microplastics (MPs) in …

Distribution and characterization of microplastics in beach sediments from Karnataka (India) coastal environments

NA Yaranal, S Subbiah, K Mohanty - Marine Pollution Bulletin, 2021 - Elsevier
The presence of microplastic particles from five different beach locations (Arabian Sea
coast) in the Indian state of Karnataka was assessed. The sieving and density separation …

Quantitative assessment of microplastic in sandy beaches of Gujarat state, India

V Rabari, K Patel, H Patel, J Trivedi - Marine Pollution Bulletin, 2022 - Elsevier
The present study was carried out to quantify microplastic prevalence among 20 sandy
beaches on the Gujarat coast. Beaches were categorised into three different classes, viz …

Microplastics as contaminants in Indian environment: a review

M Vaid, K Mehra, A Gupta - Environmental Science and Pollution …, 2021 - Springer
The increased production and consumption scale of plastic items has led to the generation
of microplastics (MPs), an emerging class of contaminants, in our environment. MPs are …

Global sources, abundance, size, and distribution of microplastics in marine sediments-A critical review

K Perumal, S Muthuramalingam - Estuarine, Coastal and Shelf Science, 2022 - Elsevier
Abstract Microplastics (< 5 mm) are a pollutant of growing ecotoxicological concern for
marine and human health. This critical review aims (i) to systematically evaluate the findings …

Personal protective equipment (PPE) pollution driven by the COVID-19 pandemic in coastal environment, Southeast Coast of India

K Gunasekaran, B Mghili, A Saravanakumar - Marine Pollution Bulletin, 2022 - Elsevier
The rise in the use of single-use plastics and personal protective equipment (PPE) has
increased plastic waste in the marine environment. In this study, we surveyed the presence …