I'm trying to get some information or guidance on applying for asylum/refugeee status in the USA if a natural disaster was to occur in my country. Lets say hypothetically a upcoming disaster can wipe out my country due to a tsunami from a pole shift scenario, could I theoretically apply for asylum before the disaster occurs and lets say the USA government is aware of this up coming disaster? Does these meet exceptional circumstances? I know this is an out of box question but I was curious how this would work legally?