The impact of climate change on livestock rearing is becoming increasingly evident, with significant effects on animal health, productivity, and well-being. Higher temperatures, shifting weather patterns, and more frequent extreme climate events contribute to heat stress, limited feed and water resources, and changes in disease prevalence. These factors hinder livestock growth, reproduction, and milk yield, negatively affecting both small-scale and commercial farming operations. Additionally, climate change degrades pasture quality and reduces forage availability, threatening the sustainability of grazing systems. Implementing climate-smart strategies, such as better housing, nutrition, and breeding for resilience, is crucial for maintaining livestock productivity and welfare in the face of ongoing climate change.