Adaptation involves ecological, social, or economic system adjustments due to current or expected climate-related stimuli and their outcomes. It encompasses modifying processes, practices, and structures to alleviate climate change effects and seize arising prospects. Countries and communities must formulate adaptation strategies, responding to present climate impacts and preparing for future consequences. Climate change adaptation involves addressing negative impacts and exploiting new prospects, requiring policy and behavioral adjustments in reaction to observed or projected climate shifts. Adaptation can be reactive, responding to climate change effects, or proactive, anticipating changes. Especially vital in vulnerable developing nations, adaptation tackles climate change repercussions.