This book offers a thorough look at the complex issues surrounding food and nutrition security globally. It focuses on 'SDG 2 - Zero Hunger' solving hunger by connecting important areas like policy, agriculture, technology, and social factors. The book addresses urgent challenges such as climate change, economic inequality, and political instability that affect food availability and nutrition.

The chapters explore a wide range of topics, including sustainable farming methods, climate-resilient food systems, crop diversification, and the role of livestock and fisheries. It also covers the impact of climate change on crop quality, circular economy practices in food production, and the social and economic factors that influence food access. Additionally, the book discusses food safety, modern technologies, global policy frameworks, and innovative solutions for building stronger food systems in the future.

This book is a valuable resource for policymakers, researchers, students, and professionals working in agriculture, nutrition, public health, and social development. It provides practical insights and strategies to help create sustainable and equitable food systems that can ensure everyone has access to nutritious food, supporting a healthier and hunger-free world.

Prof. (Dr.) Narpinder Singh is the Vice Chancellor of Graphic Era Deemed to be University, Dehradun, Uttarakhand, India, and holds the prestigious J.C. Bose National Fellowship awarded by the Department of Science and Technology, Government of India. Prior to his current role, he has served in various academic and research leadership positions, contributing significantly to food science and cereal chemistry.

He holds a doctoral degree in food science and has dedicated his academic career to teaching, research, and scientific advancement. His research interests focus on food chemistry, cereal processing, climate-resilient food systems, and the nutritional enhancement of staple crops.

Prof. Singh is recognized for his impactful research on pulses, cereals, and functional foods, and has collaborated extensively at national and international levels. He is a Fellow of multiple prestigious scientific bodies, including the Royal Society of Chemistry (UK), Indian National Science Academy, National Academy of Agricultural Sciences (India), and the National Academy of Sciences (India).

Prof. (Dr.) Abdel Rahman Mohammad Said Al-Tawaha is a Full Professor in the Department of Biological Sciences at Al Hussein Bin Talal University, Jordan. He has previously served as the Head of the Department and as Director of the Planning, Information, and Quality Unit, where he played a key role in academic and institutional development.

Dr. Al-Tawaha earned his PhD in Plant Science from McGill University, Montreal, Canada. His academic career spans research, teaching, and administration, reflecting a deep commitment to advancing agricultural science and education.

His research interests lie in plant physiology, crop improvement, seed science, and sustainable agricultural practices. He has contributed extensively to global discussions on food security and sustainable development through participation in international conferences and scientific committees.

Dr. Al-Tawaha has received recognition for his academic contributions and has played an influential role in fostering research collaborations and capacity building in plant sciences. He has actively supported initiatives aimed at enhancing agricultural resilience and biodiversity conservation, particularly in arid and semi-arid regions.