D'Aleo on ozone hole: "It is very likely to have been there forever"

Ozone holes in Antarctic and Arctic relate to cold rebounds from warming events By Joseph D’Aleo, Weatherbell.com The ozone hole above the Antarctic has reached its maximum extent for the…

Let the inhaler hoarding begin

First, let’s go back a month,  this from the Will Steger Foundation: On Tuesday [August 2nd 2011], State Senator Torres Ray said, “I’m delighted to participate in the air quality…

Fudging in greenhouse gas stats?

From EMPA Switzerland: Sketchy emission reports revealed by Empa measurements at Jungfraujoch Fluorinated hydrocarbons are potent greenhouse gases, emission of which must be reduced under the Kyoto Protocol. If you…

Ozone hole "…caused a great deal of the climate change that's been observed"

Columbia engineering study links ozone hole to climate change all the way to the equator First time that ozone depletion is shown to impact the entire circulation of the southern…

Arctic Ozone "Hole" in March

From the European Space Agency, a story of significant cold and wind patterns that have created an ozone “hole” in the Arctic where there normally isn’t one. The last time…

New rate of stratospheric photolysis questions ozone hole

By Joseph D’Aleo, CCM, AMS Fellow   Dr. Will Happer of Princeton wrote “The Montreal Protocol to ban freons was the warm-up exercise for the IPCC.  Many current IPCC players…

Antarctic Ozone Hole smallest in five years

  From MSNBC: WELLINGTON, New Zealand — International efforts to phase out the use of chlorofluorocarbons and other ozone-depleting substances may be paying off, according to research revealed Friday by the…

Stubborn Antarctic Ozone Hole refuses to change

Maybe it is because the major catalyst isn’t CFC’s after all? See this story: Galactic Cosmic Rays May Be Responsible For The Antarctic Ozone Hole In the conclusions of the paper…

Antarctic sea ice increase not linked to ozone hole

From the AGU Weekly Journal Highlights While sea ice extent has declined dramatically in the Arctic in recent years, it has increased slightly in the Antarctic. Some scientists have suggested…

The biggest environmental scandal in history

A UN board could rein in $2.7 billion carbon market to prevent the double dipping of CFC manufacturing incentives and carbon credit sales, as discovered to be happening in China.…