Source: AVMA

In early 2025, U.S. commercial beekeepers experienced an unprecedented honey bee die-off, with over half of managed colonies suffering near-total collapse. Many beekeepers lost 70% to 100% of their hives within a year, resulting in financial damages exceeding $139 million. Project Apis m. reports that colonies were found dead despite having adequate honey stores and brood, with adult bees mysteriously missing—a symptom reminiscent of the 2007–08 colony collapse disorder (CCD).
The losses threaten pollination services critical to U.S. agriculture, as honey bees pollinate $15 billion worth of crops annually. Though causes remain unclear, typical factors like winter mismanagement and mites aren’t considered responsible. Early evidence suggests a combination of chemical exposure and novel pathogens. The industry, alongside government agencies, is urgently investigating. Experts warn that pollinator health is essential to food security, with up to 75% of nutritious crops relying on bees. The scale of the crisis has mobilized bee veterinarians and researchers nationwide.