I mentioned relatively short time scales. I'm thinking multi decade time scales and not something like wars. If the predictions of sea level rise are correct

I mentioned relatively short time scales. I'm thinking multi decade time scales and not something like wars. If the predictions of sea level rise are correct then the problem won't be to just one region. It will be world wide and the resulting migrations/chaos will be catastrophic for nations and people. I was just giving an example of how the scale has changed now versus 5000 years ago.