City to ban foam takeout, delivery food containers in environmentally friendly push The ban, which will start July 1, covers foam take-out containers, packing peanuts and plastic cups. New Yorkers’ beloved foam takeout and delivery food containers will soon be products of a bygone era. Mayor de Blasio — finishing off an initiative begun by his predecessor — will announce a ban on the environmentally unfriendly material Thursday, according to The New York Times. The ban will start July 1 and cover foam packing peanuts as well as plastic foam cups and takeout containers. City Hall declined to comment when...