This review examines the intricate relationship between climate change and global food security, highlighting the challenges posed by climate variability and exploring potential solutions to mitigate its adverse effects. Climate change disrupts agricultural productivity, exacerbates food shortages, and deepens malnutrition. Shifts in temperature and precipitation patterns, coupled with more frequent extreme weather events, threaten crop yields, livestock health, and food distribution networks, particularly in vulnerable regions. The review identifies key challenges, including diminished agricultural productivity, heightened food price volatility, and increased risks of food insecurity and malnutrition. It underscores the disproportionate impact of climate change on marginalized communities, smallholder farmers, and low-income populations. To address these challenges, the review explores a range of solutions and strategies aimed at enhancing food security resilience in a changing climate. These include climate-smart agricultural practices such as agroforestry, crop diversification, and soil conservation, which bolster the resilience of agricultural systems and improve resource efficiency. The review also highlights the importance of enhancing access to climate information, investing in sustainable infrastructure, and promoting gender equity in agriculture to foster inclusive and adaptive food systems. Additionally, it emphasizes the critical role of policy interventions, international collaboration, and community engagement in addressing climate-related food security challenges and advancing sustainable development goals. By integrating climate adaptation and mitigation measures into agricultural policies, promoting research and innovation, and fostering multi-stakeholder partnerships, it is possible to build more resilient and equitable food systems that can withstand the impacts of climate change and ensure food security for all. The review concludes by emphasizing the urgency of concerted action to address the complex interplay between climate change and global food security, advocating for collective efforts and targeted interventions to mitigate the adverse effects of climate change on food systems and pave the way for a more sustainable and food-secure future.This review examines the intricate relationship between climate change and global food security, highlighting the challenges posed by climate variability and exploring potential solutions to mitigate its adverse effects. Climate change disrupts agricultural productivity, exacerbates food shortages, and deepens malnutrition. Shifts in temperature and precipitation patterns, coupled with more frequent extreme weather events, threaten crop yields, livestock health, and food distribution networks, particularly in vulnerable regions. The review identifies key challenges, including diminished agricultural productivity, heightened food price volatility, and increased risks of food insecurity and malnutrition. It underscores the disproportionate impact of climate change on marginalized communities, smallholder farmers, and low-income populations. To address these challenges, the review explores a range of solutions and strategies aimed at enhancing food security resilience in a changing climate. These include climate-smart agricultural practices such as agroforestry, crop diversification, and soil conservation, which bolster the resilience of agricultural systems and improve resource efficiency. The review also highlights the importance of enhancing access to climate information, investing in sustainable infrastructure, and promoting gender equity in agriculture to foster inclusive and adaptive food systems. Additionally, it emphasizes the critical role of policy interventions, international collaboration, and community engagement in addressing climate-related food security challenges and advancing sustainable development goals. By integrating climate adaptation and mitigation measures into agricultural policies, promoting research and innovation, and fostering multi-stakeholder partnerships, it is possible to build more resilient and equitable food systems that can withstand the impacts of climate change and ensure food security for all. The review concludes by emphasizing the urgency of concerted action to address the complex interplay between climate change and global food security, advocating for collective efforts and targeted interventions to mitigate the adverse effects of climate change on food systems and pave the way for a more sustainable and food-secure future.