How are Chile’s salmon farms grappling with the rising use of antibiotics, and how does this compare on a global scale? This week we look into the nuanced issue of antibiotic usage in Chile's aquaculture, highlighted by a 22% increase in the first half of 2024. We contrast these figures with global antibiotic usage trends to provide a comprehensive view. Despite the alarming headlines, initiatives like CSARP+ and the Yelcho project are in place, aiming for a 50% reduction by 2025. Explore the real stories behind these numbers, evaluate the effectiveness of these efforts, and discuss the broader implications for managing antibiotic resistance in aquaculture worldwide. Join us as we unravel the data, dissect industry strategies, and ponder the global efforts needed to tackle this pressing issue.