Renouncing US Citizenship has nothing to do with whether you have, or can get another citizenship.Most US Citizens who renounce their US Citizenship already have another one, or are very close to finishing the process of getting one.If one renounces their US Citizen without another one they become Stateless. Most say that it is a bad idea to do that. Though most who say that have never done so.I made the choice to renounce my US Citizenship and become stateless. I have been stateless for nearly 5 years. At the time I renounced I was a legal resident (like a green card holder) of Paraguay.So, I was already accepted by Paraguay. However, getting Paraguay to update my records and correct my ID was a monumental task.Just today, I got an updated ID from immigration showing my correct nationality (APATRIDA / Stateless). Next week, the National Police should update their records and my ID as well.I had to wait 3 hours at immigration today, as the ID they had ready for me, just had blank space for my nationality and they had to have a programmer update their system to list it as APATRIDA. I think it is truly amazing they updated their system while I waited.