Carrefour is telling customers in four European countries it will no longer sell products, such as Pepsi, Lay’s crisps and 7up because they have become too costly, in the latest tug-of-war over prices between retailers and global food giants. From Thursday, shelves for PepsiCo products at Carrefour stores in France, Italy, Spain and Belgium will carry signs saying the store will no longer be stocking the brands "due to unacceptable price increases", a spokesperson for the French supermarket giant said.
