Sentences with phrase «trends at each pole»
But in my post, I explained why he is wrong to use global ice area, rather than looking at the trends at each pole.
http://blogs.discovermagazine.com/ Not exact matches
It is essentially irrelevant whether the insolation has changed at that level, both when trying to understand the regional south pole climate changes, and long term climate trends on Mars.
If you look the same trend in Siberia, Northern Canada or Sea at 80th parallel, all of them show a strong amplification and push the average of North pole temperature increasing.
On Mr. Will's defense of his accuracy, particularly on trends in sea ice at both poles as they related to global warming, it's worth pointing out a few things.
It is essentially irrelevant whether the insolation has changed at that level, both when trying to understand the regional south pole climate changes, and long term climate trends on Mars.
But even taking the long view, the trends are towards less and less ice at the poles.
H. at the pole the distance at which trends are highly correlated is around 1100 - 1200 km.
Such events have been occurring in both hemispheres so it is likely that the observed cooling trend is occurring at both poles.
Eg, even over a 30 - year period (statistically significant WRT climate change), the range of decadal trends starts at -0.05 C for the South pole, and is greatest at 0.45 C at the North pole.
My conclusion is that a careful observation of weather patterns over the entire globe and, in particular, ascertaining whether there is a net average surface movement of air towards the poles or towards the equator should reveal whether there is an overall global warming or cooling trend at any particular time.
I will use the different trends at the two poles to illustrate this while also pointing out why the different tales are so interesting.
I will use the different trends at the two poles to illustrate this while also pointing out why the different tales are so -LSB-...]
What I want to see is for this trend to continue but for the poles to be warm relative to the lower latitudes at this level.
Question; Could greater atmospheric mixing in areas between the Tropics and the poles quite easily, or at least potentially, mask an underlying solar driven global warming trend?
And if you look at the ice at each pole, the ice in the Arctic has been on a shrinking trend.