HomeEric GreenbergContributing Editor, Packaging WorldProtective/transport packagingA Chain of ChangesIn this column, we will check in with several topics, and as it happens, the topics flow from one to the next like a chain of crucial information for packagers.E-commerceCannabis, CBD Sagas About to Get RealIf you have been waiting and hoping for a federal change in law or policy about cannabis and CBD products, it’s OK to start holding your breath now, because real changes are likelier than ever during 2021.SustainabilityImport Tariffs Apply to One Thing or AnotherQuestions recently arose about whether a specific shape of pasta was actually a drinking straw.Package DesignFood Fraud is Frequent, but Help FlourishesIf food fraud prevention isn’t already on your list of New Year’s resolutions, add it.