MiamiCoin is the first coin of its type, where a city is granted yield from the mining of their coin. Close on Miami’s heels is New York City, with its newly elected and crypto-friendly Mayor Eric Adams and the new NYCCoin. Both New York’s NYCCoin and MiamiCoin are issued by CityCoins, whose tokens operate with smart contracts on Stacks, a protocol built on Bitcoin.Though these city coins present an exciting opportunity for cities to tap new sources of revenue and to experiment with engaging their communities in new technologies, they also come with potential challenges ranging from volatility to accessibility. How do Miami and New York and Homer intend to mitigate these risks?