Loonie with a Robert-Ralph Carmichael design of a common loon floating in water. The coin was immediately nicknamed the "loonie" across English Canada, and became known as a "huard", French for "loon", in Quebec. The loonie entered circulation on June 30, 1987, as 40 million coins were introduced into major cities across the country. Over 800 million loonies had been struck by the coin's 20th anniversary. Two years after the loonie's introduction, the Bank of Canada ceased production of the dollar banknote. The final dollar bills were printed on June 30, 1989. Initial support for the coin was mixed, but withdrawing
Dollar coin (United States) of most other developed countries, where denominations of similar value exist only in coin. These coins have largely succeeded because of a removal (or lack) of their corresponding paper issues, whereas the United States government has taken no action to remove the one-dollar bill. The United States Government Accountability Office (GAO) has stated that discontinuing the dollar bill in favor of the dollar coin would save the U.S. government approximately $5.5 billion over thirty years primarily through seigniorage. The Federal Reserve has refused to order the coin from the mint for distribution citing a lack of demand, according to ex-Mint