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What are the major limitations of current environmental monitoring systems?

Wireless sensor network

Process (computing)

Software deployment

Environmental pollution

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Current environmental monitoring systems face several limitations. Bioelectronic sensors are prone to durability issues, interference, power supply challenges, sensitivity to various environmental variables, data processing complexities, high costs, and biofouling risks . Conventional systems relying on manual sampling struggle with spatiotemporal coverage and real-time monitoring, hindering effective pollution management . Additionally, the deployment of existing monitoring stations in large cities is slow, costly, and energy-inefficient . To address these challenges, leveraging Internet of Things (IoT) technologies can offer scalable, cost-effective, and energy-efficient solutions for continuous and real-time environmental monitoring, enabling better pollution source identification and management . Nanomaterial-based electrochemical sensors show promise in enhancing sensitivity and selectivity for detecting trace pollutants, contributing to improved environmental safety .

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Proceedings Article•DOI Environmental monitoring system for analysis of climatic and ecological changes using LoRa technology K.S. Duisebekova, Zhibek N. Sarsenova, Viktor T. Pyagay, Zamira N. Tuyakova, Nurzhan T. Duzbayev, Altay Z. Aitmagambetov, Saule T. Amanzholova - Show less +6 more 06 Jun 2019 7 Citations	Current environmental monitoring systems have limitations such as slow deployment, large station sizes, and high maintenance costs, as highlighted in the paper on LoRa technology for environmental analysis.
Book Chapter•DOI Advantages and limitations of functionalized nanomaterials based electrochemical sensors environmental monitoring B. Maddiboyina, OmPrakash Sunaapu, Sandeep Chandrashekharappa, Gandhi Sivaraman - Show less +3 more 01 Jan 2022 1 Citations	Limitations of current environmental monitoring systems include insensitivity to trace pollutants, high costs, and inadequate real sample applicability, highlighting the need for improved nanomaterial-based electrochemical sensors.
Open access•Journal Article•DOI How do we overcome the current limitations of environmental bioelectronic sensors? Samit Chakrabarty, Heyu Yin - Show less +1 more 09 Mar 2023	Major limitations of current environmental bioelectronic sensors include durability issues, susceptibility to interference, power supply challenges, sensitivity to various signals, data processing complexity, high costs, and biofouling concerns.
Open access•Journal Article•DOI Environmental Monitoring System 31 May 2023-International Journal For Science Technology And Engineering	Current environmental monitoring systems face challenges in data handling, connectivity, power usage, and system potential. IoT technology is proposed to address these limitations effectively in the presented research.
Book Chapter•DOI Chapter Three - WSNs in environmental monitoring: Data acquisition and dissemination aspects Zhilbert Tafa 01 Jan 2022-Advances in computing 1 Citations	Current environmental monitoring systems have limitations due to manual sampling, sparse instrument deployment, and inability to track pollutants' spatiotemporal distribution, hindering timely pollution detection and management.

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