Potential changes in the character of the Arctic Oscillation are an important issue for those thinking about how to respond to climate change. The loss of sea ice is a large change, which will ...

Climate Change and Arctic Oscillation (6) Once again the day job has interfered with the blogging life. Even I need to remember where I was. This is a continuation of my compelling series on the ...

In the 1980s and '90s, the Arctic Oscillation has spent most of the time in the positive phase, the researchers said. That reduced the number and frequency of days with subzero temperatures or ...

The most recently observed Arctic Oscillation is the highest daily value in our historical record (6.34), breaking the past record from February 26th, 1990 (5.91).

But recent trends cannot be explained by the Arctic Oscillation alone. “During this time period in December 2017 and early January 2018, the AO was positive,” Cohen told CNN.

In December, the Arctic Oscillation went into extreme negative mode — more negative than it's been since at least 1950. Serreze says that has affected weather all over the Northern Hemisphere.

Meteorologists keep an eye on the arctic oscillation - AO - in the winter season. Storm Center 7 Chief Meteorologist Eric Elwell explains AO.

CORPUS CHRISTI, Texas — South Texas has two cold fronts in the forecast between now (Tuesday) and early next week - one Thursday and one Monday. These cold fronts will knock temperatures down to ...

Arctic Oscillation. Another global feature we want to study and try to forecast is the Arctic Oscillation (AO). This is a climate pattern that helps to determine the shifts in pressure between the ...

Arctic Oscillation. Another global feature we want to study and try to forecast is the Arctic Oscillation (AO). This is a climate pattern that helps to determine the shifts in pressure between the ...

Arctic Oscillation. Another global feature we want to study and try to forecast is the Arctic Oscillation (AO). This is a climate pattern that helps to determine the shifts in pressure between the ...