CEM 2027 – International Conference and Exhibition on Emissions Monitoring

The 17th CEM (International Conference and Exhibition on Emissions Monitoring) convenes September 21–23, 2027 in Dublin as the premier biennial gathering of air quality and emissions management professionals. Organized by ILM Exhibitions, CEM attracts environmental consultants, equipment manufacturers, regulatory specialists, industrial operators, and compliance professionals to discuss continuous emissions monitoring systems (CEMS), analytical technologies, and regulatory frameworks governing air quality. The 2025 edition achieved 97% positive ratings from exhibitors and 93% from attendees, establishing CEM's strong reputation for high-impact technical content and industry engagement. The 2027 agenda covers optical and spectroscopic sensing innovations, IoT platforms for real-time monitoring, emissions reporting protocols, data validation standards, biogenic carbon verification, diffuse emissions quantification, and greenhouse gas monitoring methodologies. Sessions address hydrogen's role in industrial processes and emissions monitoring integration. Expected attendance includes 500+ professionals.