By Lisa ShambroContract PackagingHow to achieve cost savings via Continuous ImprovementWith rising commodity prices, and increasing margin pressure, cost savings have never been more important than they are today.April 12, 2011Page 1 of 1Top StoriesSustainabilitySurvey: Cost Tops List of Biggest Barriers to Sustainable PackagingAccording to Packaging World’s inaugural Annual Outlook Report survey, cost is the biggest challenge to adopting more sustainable packaging, followed by limited access to materials — with respondents also citing material reduction as a top design priority.Reusable/ReturnableLisbon Introduces City-Wide Reusable Cup ProgramFlexiblesNew CPG Brand-led Initiative Aims to Recycle Flexible Packaging at ScalePMMI NewsPACK EXPO Las Vegas 2025: The Premier Destination for Industry Networking and ConnectionsSponsor ContentSemi-automatic Liquid Drum Filler Increases Operator Efficiency