Genetic adaptation plays a crucial role in a species' response to climate change by allowing populations to develop traits that enhance their survival and reproduction under changing environmental conditions. These adaptations can include physiological changes, behavioral modifications, or shifts in phenology. The faster a species can adapt genetically, the more likely it is to thrive amid rising temperatures, shifting habitats, and altered resource availability. Ultimately, genetic adaptation is key to ensuring long-term biodiversity in the face of climate pressures.