Discuss the challenges and opportunities associated with sustainable agriculture in the face of climate change and global food security concerns.

Sustainable agriculture aims to meet the needs of the present without compromising the ability of future generations to meet their own needs. Challenges include mitigating climate change impacts, preserving soil health, reducing water usage, and minimizing chemical inputs while ensuring food security for a growing global population. Opportunities lie in adopting regenerative practices, agroecological approaches, and innovative technologies to enhance resilience and productivity.