Nanotechnology And Green Nanomaterials: Modern Eco- Friendly Sustainable Approach For Combating The Environmental Effects Of Climate Change

Climate change poses an unprecedented threat to environmental stability, biodiversity, and human well-being. The acceleration of greenhouse gas emissions, global warming, and pollution necessitates the urgent adoption of innovative, sustainable technologies. Nanotechnology, particularly in the form of green nanomaterials, offers a transformative and eco-friendly solution to mitigate the adverse impacts of climate change. These nanomaterials, synthesized through biological or environmentally benign methods, provide enhanced efficiency in applications such as carbon capture, renewable energy systems, wastewater treatment, air purification, and sustainable agriculture. This paper explores the synthesis, properties, and functional applications of green nanomaterials in environmental remediation. It also discusses the life cycle analysis, potential toxicity, and scalability of these technologies to ensure safe and effective integration into climate change mitigation strategies. By analyzing recent advancements, challenges, and interdisciplinary prospects, the study advocates for a sustainable nanotechnology paradigm to build climate resilience and ecological harmony.