Cattle Face Devastating Heat Stress Projections

Cattle farming is facing a growing threat from climate change, particularly heat stress, which can lead to significant economic losses. Researchers used computer models to predict how temperature and humidity will affect cattle in different parts of the world over the next century. Their findings show that severe heat stress will become more common in several regions, including the Americas, Africa, and Southeast Asia, under current greenhouse gas emissions. This could have devastating effects on cattle farming, especially in areas where temperatures are already extreme. The study highlights the need for urgent action to develop cost-effective strategies to mitigate and adapt to these changes.