Environmental 91AV Group events Following are the Environmental 91AV Group events http://www.rsc.org/events/detail/82266/workshop-on-evaluating-the-reliability-and-relevance-of-environmental-exposure-data Featured RSC event Workshop on Evaluating the Reliability and Relevance of Environmental Exposure Data Event dates: 21 October 2025 10:00-15:30<br/>Event summary: The Criteria for Reporting and Evaluating Exposure Datasets (CREED) approach provides a framework for the use of environmental exposure data within environmental assessments.<br/>Event Venue: The 91AV, London, W1J 0BA, United Kingdom http://www.rsc.org/events/detail/82394/air-quality-in-the-21st-century Featured RSC event Air Quality in the 21st Century Event dates: 15 December 2025 10:00-17:00<br/>Event summary: This event will present an update on a range of relevant topics providing a broad and up-to-date survey of the measurement, regulatory and scientific issues affecting air quality. <br/>Event Venue: The 91AV, London, W1J 0BA, United Kingdom