Non-Point Source Nitrogen Pollution: Challenges, Solutions, and Sustainable Approaches delves into the origins, effects, and obstacles associated with non-point source nitrogen pollution. It offers a comprehensive examination of the challenges and possibilities surrounding nutrient management in addressing nitrogen pollution, as well as the interplay between nitrogen pollution and climate change. This book focuses on non-point sources of nitrogen pollution, which refers to more diffuse and widespread sources like atmospheric deposition and runoff from agricultural fields. It explores a broader range of nitrogen pollution sources, including agricultural practices, climate change impacts, and soil quality degradation. Nitrogen's impact on public health and the environment, nitrogen cycling in ecosystems, and the role of nitrogen management in the era of Industry 4.0 will also be examined.