In an article titled "In Australia, Curbs on Credit Card Fees Backfired", Keith Bradsher writes for the New York Times about the adjustments to payment card interchange fees made several years ago in Australia by the Reserve Bank of Australia.
Bradsher notes: "Now, as Congress debates how to rein in credit and debit card companies in the United States, Australia’s experience is being pointed to as an example of just how tricky that can be: for one thing, if regulators limit one fee or rate, banks are likely to find another way to keep revenue flowing."