The city’s cordon pricing scheme did not affect how much people spent at local businesses, new research finds.

The Big Apple is finally putting some ancient economic theory to good use. A new $9 fee on almost everyone driving into the ...

London’s congestion zone ... For the first time, paper receipts in Mr. Chin’s cab showed a 75-cent fee marked “CRZ,” for “congestion reduction zone.” “I have no comprehension ...