ocean

Tag archives for ocean

The World Meteorological Organization has announced that they expect 2015 to be the warmest year on record, and that we are in the warmest five year period on record. We are speaking here of global surface temperatures, though similar descriptions probably apply to the upper 2000 meters or so of the ocean as well. The…

The Ice Ages Matter (Even Today)

A very large percentage of the earth’s land masses were covered by glacial ice during the last glaciation. Right now it is about 10%, but during the Ice Age it was much more. Enough of the earth’s water was trapped in this glacial ice that the oceans were about 120 to 150 meters lower than…