NANOTECHNOLOGY FOR A GREENER FUTURE: POLLUTION CONTROL, WATER PURIFICATION, AND RENEWABLE ENERGY

Abstract

Nanotechnology is one of the most innovative approaches to addressing some of the most significant environmental problems of the present day. This article discusses recent advancements in nanotechnology for pollution control, water purification, and renewable energy production. Innovative nanomaterials offer significant improvements over traditional methods for identifying and removing contaminants from the air and soil. In areas with limited resources, access to clean water has improved due to the remarkable effectiveness of nano-adsorbents and nanofiltration systems in removing pollutants, diseases, and heavy metals from water. In addition, the importance of nanotechnology in renewable energy generation is discussed, with a focus on how it impacts the efficiency of fuel cells, batteries, and solar cells. While these advancements show the potential for significant environmental benefits, they also address concerns about scalability, cost-effectiveness, and potential environmental risks associated with the use of nanomaterials. To fully realize the potential of nanotechnology for long-term environmental solutions, this analysis emphasizes the need for continuous research and development that regulates innovation, safety, and conservation of the environment.