Jul 2026· Journal of Epidemiology and Health Science· Vol 3, pp. 75-88· 0 citations
TL;DR
IoT-based air quality monitoring technology has proven effective, accurate, and accessible, making it useful in preventing the impact of air pollution on public health.
Abstract
Background : Air pollution is a global health threat, triggering respiratory and cardiovascular diseases, and even premature death. Urbanization, the increasing number of motorized vehicles, and industrial activity exacerbate pollution in densely populated areas. This situation demands an accurate, rapid, and accessible real-time air quality monitoring system to support public health prevention and protection.
Objective: This study aims to review various air quality monitoring technologies that have been developed, and to analyze the benefits of their application in improving public health.
Methods : A Systematic Literature Review (SLR) was conducted by collecting and analyzing articles from Google Scholar, following the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) framework. Articles published between 2020 and 2025 were reviewed using the keywords "air quality," "air pollution," "Internet of Things," "public health," and "monitoring".
Results: Literature shows that Internet of Things (IoT)-based monitoring technology is capable of detecting pollutants such as PM2.5, CO, NO₂, SO₂, and O₃ in real time with high accuracy. This system has early warning, is integrated with an Android or web application, and has a sensor accuracy of over 90%. Furthermore, the use of drones and machine learning algorithms has shown promising results in estimating air quality index and supporting public health programs.
Conclusion: IoT-based air quality monitoring technology has proven effective, accurate, and accessible, making it useful in preventing the impact of air pollution on public health. Future developments will focus on improving sensor accuracy, utilizing 5G networks, and integrating cloud-based data for a more comprehensive monitoring system.
Keywords: Environmental Pollutants, Air Pollution, Internet of Things, Public Health, Technology, Machine Learning
Background: air quality affects public health and ecosystems, especially in urban areas with high emissions from transportation and industry.
Objective: to summarize the effectiveness of air quality monitoring technology and its benefits for public health.
Methods: a descriptive systematic literature review of 25 articles (2021-2025) from Google Scholar and ResearchGate using the PRISMA framework with keywords related to air quality monitoring, IoT, sensor calibration, and environmental health.
Results: the integration of IoT-AI with low-cost sensors and cloud computing provides accurate real-time data for PM₂.₅/PM₁₀, CO₂, and major gases. Predictive models (e.g., LSTM) improve risk projection capabilities; public dashboard systems and automated notifications support early warnings and behavioral changes. In Indonesia, the monitoring network is still limited and uneven; modernization requires standard calibration, expanded coverage, and integrated data governance across stakeholders.
Conclusion: IoT-AI-based air quality monitoring is effective, cost-efficient, and scalable for education, early warning, and pollution control policy support. Maximum health impact is achieved through calibration standardization, sensor network expansion, data platform integration, and quadruple helix collaboration (government, academia, industry, and community).
Keywords: air quality monitoring, IoT, sensor calibration, environmental health, air quality
Rawia Tuljanah, Adel Adha Aking, Aisya et al.· Journal of Health Science an...· 0 citations
The findings indicate that long-term exposure to PM2.5 is associated with a significant increase in the risk of chronic respiratory conditions, cardiovascular diseases, and premature mortality, and integrated prevention strategies-combining policy measures, planning solutions, and technological innovations have proven effective in reducing ambient pollutant levels and associated health burdens.
Dragana Kerkez, S. Nešović, Kristina Filipović et al.· Zbornik radova· 0 citations
This study comprehensively evaluates air pollution in Adana, one of Türkiye’s key industrial, urban, and transportation hubs. Using monitoring data from 2023–2025, the concentrations of major pollutants—PM2.5., PM10, SO2, NO2, CO, and O3—were analyzed. The results were compared with standards set by the World Health Organization (WHO), the European Union (EU), and Türkiye’s national regulations, showing that PM2.5 and PM10 thresholds were frequently exceeded at several stations. A significant finding was that data capture rates remained below 60%, indicating reliability gaps in the monitoring infrastructure and weakening evidence-based policymaking. Primary sources of pollution include coal-fired power plants, the use of low-quality fuels, open burning of agricultural residues, and vehicular emissions. These factors are aggravated by Adana’s geographic and meteorological conditions, such as temperature inversions and low wind speeds, which facilitate pollutant accumulation and increase public health risks. Statistical analyses revealed notable rises in SO2 and particulate matter concentrations during winter due to residential heating, coinciding with higher respiratory illness rates. The study recommends reducing coal dependency, expanding access to natural gas, promoting sustainable transportation, restricting agricultural waste burning, and improving data transparency. The Adana case highlights air pollution as both an environmental and social justice issue.
E. Turan· Doğal Afetler ve Çevre Dergi...· 0 citations
Background: Air pollution is a major environmental and public health concern resulting from industrial activities, transportation, and fossil fuel combustion. Increasing population growth and economic development contribute to higher emissions of pollutants, including particulate matter, carbon monoxide, sulfur dioxide, nitrogen oxides, and volatile organic compounds. Exposure to these pollutants is associated with respiratory diseases, cardiovascular disorders, and impaired cognitive function, particularly among vulnerable populations such as children, older adults, and individuals with chronic illnesses.
Objective: This study aimed to evaluate the effectiveness of air filtration technologies in reducing exposure to air pollutants and mitigating associated health risks.
Methods: A literature review was conducted using journal articles, research reports, and secondary data from international and national health organizations. Relevant studies on air pollution and filtration technologies were systematically analyzed.
Results: The review indicated that both outdoor and indoor air pollution significantly affect public health. Air filtration technologies, including HEPA filters, electrostatic filtration systems, and optimized ventilation designs, reduced airborne pollutant concentrations by up to 90–95% in industrial and healthcare settings. Their effectiveness depends on appropriate design, maintenance, and operational practices.
Conclusion: Air filtration technology is an effective strategy for reducing pollution-related health risks. However, its successful implementation requires supportive policies, public awareness, and multisectoral collaboration to achieve sustainable environmental health outcomes.
Keywords: air pollution, air filtration technology, public health, pollutants, literature review
Ramadhan Tosepu, Inun Inun, Sitti Fadillah et al.· Journal of Epidemiology and...· 0 citations
Environmental pollution has become a major global concern due to rapid industrialization, urbanization, and increasing vehicular emissions. Continuous monitoring of air quality and environmental parameters is essential for protecting public health and maintaining ecological balance. This paper presents an Internet of Things (IoT)-based Environmental Pollution Monitoring System designed to collect, analyze, and transmit real-time environmental data. The proposed system utilizes various sensors to measure parameters such as air quality, temperature, humidity, and harmful gas concentrations. Sensor data are processed by a microcontroller and transmitted to a cloud platform through wireless communication technologies, enabling remote monitoring and analysis. The system provides timely alerts when pollution levels exceed predefined thresholds, facilitating prompt corrective actions by authorities and stakeholders. The implementation of IoT technology enhances the accuracy, scalability, and accessibility of environmental monitoring while reducing operational costs. Experimental results demonstrate the effectiveness of the proposed system in providing real-time pollution assessment and supporting sustainable environmental management.
Keywords— Internet of Things (IoT), Environmental Pollution Monitoring, Air Quality Monitoring, Smart Sensors, Wireless Sensor Networks, Cloud Computing, Real-Time Monitoring, Environmental Sustainability, Smart Environment, Data Analytics.
Ajmeera Anil Ajmeera Anil, Lokaboina Vaishali Lokaboina Vaishali, Prof A K Rahtod Prof A K Rahtod· International Journal of Cre...· 0 citations
Air pollution is a major environmental and public health concern in India, driven by rapid urbanization, industrialization, vehicular emissions, and construction activities. This study presents a comparative analysis of the Air Quality Index (AQI) of five major cities in Maharashtra—Mumbai, Pune, Nagpur, Nashik, and Chhatrapati Sambhajinagar (Aurangabad)—using secondary data from the Central Pollution Control Board (CPCB) and Maharashtra Pollution Control Board (MPCB). The analysis shows that Mumbai and Pune generally record higher AQI levels due to heavy traffic and industrial activities, while Nashik experiences relatively better air quality. AQI tends to worsen during winter and improve during the monsoon because of seasonal meteorological conditions. The study highlights the need for effective pollution control measures, sustainable urban planning, improved public transport, and continuous air quality monitoring to safeguard environmental quality and public health.
Dr.Gangotri S.Nirbhavane· EPRA international journal o...· 0 citations
