Final answer:
Kroger's buying objective is to source all its wild-caught seafood from MSC-certified or similarly recognized sustainable fisheries by 2020, reflecting a commitment to sustainability and marine resource protection.
Step-by-step explanation:
Kroger, a supermarket chain, has the buying objective of sourcing 100 percent of its wild-caught seafood from Marine Stewardship Council (MSC)–certified fisheries, or from those certified by other globally recognized programs by 2020. This demonstrates Kroger's commitment to sustainability and responsible sourcing. The objective aligns with the broader market and consumer expectations for environmentally friendly practices, as well as regulatory trends focusing on the protection of marine resources.