Toxic Contaminants in Glacial Meltwater and Their Impact on the Environment and Human Health

被引：0

作者：

Ramesh Kumar ^{[1
]}

Prity S. Pippal ^{[2
]}

Alok Raj ^{[3
]}

Rajesh Kumar ^{[2
]}

机构：

[1] Marwadi University Research Centre,Department of Civil Engineering

[2] Marwadi University,Department of Environmental Science, School of Earth Sciences

[3] Central University of Rajasthan,DST’s Centre of Excellence, Department of Geology

[4] Sikkim University,undefined

来源：

Water Conservation Science and Engineering | 2025年 / 10卷 / 2期

关键词：

Toxic contaminants; Glacial meltwater; Climate change; Heavy metals; Glacial water resources;

D O I：

10.1007/s41101-025-00379-8

中图分类号：

学科分类号：

摘要：

Glacial water ecosystems serve as natural reservoirs that support downstream hydrological systems and communities. Growing environmental concerns about toxic chemicals in these ecosystems need a thorough investigation into health hazards. Heavy metals, persistent organic pollutants (POPs), microplastics, and emerging pollutants pose serious ecological and public health threats. Therefore, this review compiles current data and health risks associated with hazardous contaminants in glacier water systems. The research identified that the release of heavy metals, persistent organic pollutants, microplastics, and emerging contaminants is attributable to climate change and anthropogenic activities. Understanding the mechanisms and effects of these toxic substances is critical for protecting human health and ensuring the integrity of these fragile ecosystems. Furthermore, current research and observations highlight that the existing scientific literature is pivotal in advancing progress toward the United Nations Sustainable Development Goals (SDGs), particularly SDG 6 (Clean Water and Sanitation). These studies provide valuable insights and policy guidance for achieving water security in glacier-dependent regions by addressing key issues such as water quality, availability, and sustainable management.

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