210Legislation and regulation 39PPWR 23European legislation 12National legislation 32Standards 13Obligations of manufacturers and importers 12Interpretation of the law Packaging as a system 13Packaging function 8Packaging types 512Packagings 6Logistics and handling 37Pallets and transport systems 8Packaging in the supply chain Materials and technologies 320Packaging materials 381Production technology 6Innovation and development 1Digitalization and automation 1Barrier properties and product protection 293Sustainability and circularity 17Recyclability and recycling 20Circular economy 17Environmental impacts 4ESG and reporting 2Critical views and myths Market, companies and innovation 796Companies and their strategies 2Innovation projects 18Statistics and data 1Market trends Design, competitions and industry context 147Packaging design 443Competitions and awards 307Exhibitions 152Trade fairs and conferences 2Inspiration from practice