Using artificial intelligence to predict aquatic pollution: A comprehensive review

Machine learning Artificial neural networks Convolutional neural networks Water quality monitoring IoT-Based environmental sensing

Authors

  • Saif Al-Deen H. Hassan Department Business Administrator, College of Administration and Economics, University of Misan, Maysan, Iraq.
  • Nearan A. Al Naqeeb Department of Biology, College of Science, University of Misan, Misan, Iraq.
  • Mohammed Raoof Al-Musawi Department Business Administrator, College of Administration and Economics, University of Misan, Maysan, Iraq.
  • Shaima R. Banoon
    shimarb@uomisan.edu.iq
    Department of Biology, College of Science, University of Misan, Misan, Iraq.
  • Mustafa Karam Mohammed Continuing Education Centre, University of Misan, Misan, Iraq.
  • Muhammad Bilal Architecture and City Design Department, College of Design and Built Environment, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia.
  • Mohammad Sammany Pharmacy Practice Department, Faculty of Pharmacy, Helioplis University for Sustainable Development, Cairo, Belbes Desert Road, P.O. Box 2834, Cairo, Egypt.
  • M. A. Abdelzaher Environmental Science and Industrial Development Department, Faculty of Postgraduate Studies for Advanced Sciences, Beni-Suef University, Beni-Suef 62511, Egypt.
October 25, 2025

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Water contamination, or aquatic pollution, is a significant problem that endangers ecosystems, people's health, and the global economy. Laborious, expensive, and inadequate for real-time evaluations, traditional approaches to tracking and forecasting aquatic contamination include substantial manual sampling and laboratory testing. Pollutants and their origins are already complex, and the wide variety of chemical structures they contain further complicates matters. Because of these constraints, there is an ongoing, intense need for reliable predictions of pollution levels. The most promising method is artificial intelligence (AI), which can effectively interpret noisy data and handle nonlinear systems. When it comes to forecasting different types of water contamination, Artificial Neural Networks (ANNs) are among the most promising advanced AI models. To improve the forecasting accuracy of artificial neural networks (ANNs) for certain classes of pollutants, hybrid techniques, including radial basis function networks and small-world networks, have been developed. The field of water pollution research may also find success with Recurrent Neural Networks (RNNs) and Convolutional Neural Networks (CNNs). The purpose of this study is to shed light on research into how AI, and more specifically sophisticated models such as artificial neural networks (ANNs) and deep neural networks (DNNs), might improve the precision and effectiveness of pollution prediction.