said by Jack_in_VA:
I've read that water, not food is going to be the big item for conflict in the near future. The world's supply of usable water is running out.
Depends where you live ... Live in an arid location or depends on glacial runoff, yup you'll be looking for new place to live in the not to distant future. Many locations in Florida have the highest annual rain fall in the US, water isn't an issue around here