Lynne Kiesling There has been some attention to Whole Foods’ recent announcement that they will purchase sufficient wind energy credits to run all of their stores. The Austin-based company said it is purchasing 458,000 megawatt-hours of wind energy credits a year — enough to power 44,000 homes annually — from Renewable Choice Energy of Boulder, … More Whole Foods: Full of Wind? … More Whole Foods: Full of Wind?