Tangential, but you might benefit from reading the book "How to Prepare for Climate Change" by David Pogue - it has (among much else) a lot of information about how different areas of the US are likely to be affected by climate change, which should inform any sensible person's decision about where to move to or away from. (Protip: don't buy coastal property in Florida.)

I liked the book but the only problem for me is that I don't live in the US, so if anyone can recommend a similarly detailed examination of climate issues for the UK, let me know!