Tag Archives: climate variability

Ice age riddle: what burped CO2 and wasn’t ocean or Neanderthal?

During the Earth’s ice ages the Pacific Ocean stored large amounts of carbon, which for some reason it released again close to the last glacial period’s end, warming the world and melting most of the icecaps. That is how the … Continue reading →

New evidence for bipolar seesaw link between Greenland and Antarctica – and abrupt climate variability

Glacials and interglacials on the northern and southern hemisphere somehow do not seem to correspond. This has led to a ‘thermal bipolar seesaw theory,’ whereby an off-mode in the thermohaline circulation leads to an ice age in Europe, but excess … Continue reading →