"The quality of life for people everywhere will go down. There will be less food and less clean water available in the developed and the developing world. It's reasonable that this will lead to conflict: more violence, more war. Here in the super-developed US, people will have to abandon homes in Miami, Galveston, Norfolk, and other coastal towns. It will lead to defaulted mortgages and people looking for jobs inland. Where will those jobs come from? Sooner we get to work the better." [1]
[1] https://www.reddit.com/r/IAmA/comments/66ajul/i_am_bill_nye_...