Webinar Packaging and Packaging Waste Regulation (PPWR) 21st October 2026 CIWM webinar / Packaging & Packaging Waste Directive Webinar Closing the Loop on Food Waste: Policies, Practices and Pathways 9th September 2025 CIWM webinar / Food Waste Webinar Healthcare Waste: Tackling the Challenges, Exploring the Opportunities 25th March 2025 CIWM webinar / Clinical Waste / Healthcare Waste