UAH for October sneak peek

I sent a query to Dr. John Christy, curator of the UAH global temperature anomaly dataset, inquiring about some of the changes in the RSS dataset. In addition to commenting on that, he was also kind enough to send along an advance copy of the soon to be posted UAH data for October, which you…

This year’s Antarctic ozone hole is 5th biggest

September 12th, 2008 Ozone hole over the Antarctic From NASA News This is considered a “moderately large” ozone hole, according to NASA atmospheric scientist, Paul Newman. And while this year’s ozone hole is the fifth largest on record, the amount of ozone depleting substances have decreased about 3.8% from peak levels in 2000. The largest…