A Credit Card With a Carbon-Emission Spending Limit Just Won a Grand Prix

RBK Communication, Stockholm took top ecommerce prize

The Grand Prix went to a credit card. Hill + Knowlton Strategies

CANNES, France—A credit card that limits spending on carbon emissions won the Grand Prix in the ecommerce category Thursday.

@SaraJerde sara.jerde@adweek.com Sara Jerde is publishing editor at Adweek, where she covers traditional and digital publishers’ business models. She also oversees political coverage ahead of the 2020 election.