Many U.S. coast cities will become submerged when sea-levels rise by several feet. This is not the omly effect, particularly countries in the middle east will

Many U.S. coast cities will become submerged when sea-levels rise by several feet. This is not the omly effect, particularly countries in the middle east will dry out, leading rural inhabitants to gravitate towards in excess of their capacities, leading to destabilised countries. This has already happened with Syria and millions if refugees, now wait for the remaining countries to follow with hundreds of millions of refugees in the next 100 years. Naturally, even heavier hurricanes, more devastating floods will happen. Keep in mind, a rise of only 6 degress fahrenheit, means a rise of 20 degrees fahrenheit in some areas and less in others. This is catastrophic for the areas that are among the ones with bad luck and will induce mass migration/fleeing.