What might happen to the global conveyor belt if glacial sea ice melts? How would this affect the global and regional climates?

Answerhurricanes;

"central america is subject to fierce which drop large amounts of on the region. another threat in the region is activity such as earthquakes and volcanoes caused by the shifting of the earth's large waves called may result in mass destruction. frequently crops are wiped out causing in the region." where is the question