Surviving the next 500 years

I was watching DVR of a guest on David Letterman's show talk about his book "Storms of my Grandchildren" about Global Climate change. I was thinking about the keywords for those who actually will survive physically on earth during the next 500 years of extreme weather changes.

Higher Ground- Many islands worldwide and likely Florida and half of Bangladesh will
be under water.

Winds- Because of ever increasing winds worldwide living underground keeps one's
house from blowing away or being damaged by things the wind throws.

Solar Power- This might be the safest power on earth for a variety of reasons

Wind Power- This likely is the second safest power presently known

Geothermal- I read recently that drill bits have been developed so there can be
geothermal power at any location on earth but preferably flat land.

Living underground- A way to stay warm without using much energy because most
places on earth are 55 to 60 degrees Fahrenheit year around between
2 and 8 feet underground worldwide

Adaptability-The quality most present in those who survive the next 500 years.

Good Physical health- Another quality those who survive the next 500 years will
likely have in abundance