<p style="text-align:justify">This book, <em>Climate Change and Agricultural Policies: Science, Economics and Climate-Smart Transitions</em>, offers a thoughtful synthesis of science, policy, and ethics to address the challenges of climate change in agriculture. Rooted in global frameworks such as the Intergovernmental Panel on Climate Change, World Meteorological Organization, and Food and Agriculture Organization, it explores pathways toward resilient and sustainable food systems.</p> <p style="text-align:justify">The book introduces innovative concepts&mdash;PCCC, MCCC, and CCAC&mdash;forming an integrated approach to reduce cultivation costs, enhance productivity, and improve quality. Blending scientific rigor with human values, it serves as a guiding resource for farmers, students, policymakers, and researchers committed to building a climate-resilient agricultural future.</p>