Netra B. Chhetri is a professor at Arizona State University whose research focuses on climate change adaptation, sustainability, food security, and environmental governance. His work studies how environmental changes affect societies and how communities can adapt to climate risks. He has worked on interdisciplinary research linking environmental science, social policy, and technology innovation to develop solutions for global sustainability challenges. His research examines climate impacts on agriculture, global food systems, and community resilience. Dr. Chhetri has contributed to major international scientific assessments, including the Fourth (2007) and Fifth (2014) Assessment Reports of the Intergovernmental Panel on Climate Change (IPCC). His work has been published in well-known journals such as Nature and Proceedings of the National Academy of Sciences.