In this edition of French Connections Plus, Genie Godula and Florence Villeminot continue their tour of Paris with a stop in one the capital’s most sophisticated arrondissements: the 7th.

The mayors of the 5th, 6th and 7th arrondissements, which lie just outside the zone, are opposed to it. Opponents also claim it will unfairly target commuters from the outer suburbs, where public ...