New risk limits for 18 pesticides in surface water Evidence suggests that existing standards for some of these substances do not sufficiently protect the ecosystem. For others, no standards exist yet or the existing standards are outdated. If these
New WHO protocol for integrated One Health surveillance of antibiotic resistance: the Tricycle protocol The World Health Organization (WHO) has developed a protocol for global One Health surveillance of antimicrobial resistance based on one indicator, Extended Spectrum Beta-Lactamase producing E. WHO