Good news: no 'ozone hole' in the Arctic

From the Massachusetts Institute of Technology Plugging an ozone hole MIT researchers find that the extremes in Antarctic ozone holes have not been matched in the Arctic CAMBRIDGE, Mass– Since the discovery of the Antarctic ozone hole, scientists, policymakers, and the public have wondered whether we might someday see a similarly extreme depletion of ozone…

Ditto, Tom – 'here are some things I believe'

Tom Nelson writes in a Response to Don Cheadle, some things I thought worth repeating here, because it succinctly sums up the position of many climate skeptics. =========================================================== (This post was written to respond to Don’s Twitter question here) Don, off the top of my head, here are some things I believe:  

A quorum of drama queens at Polar Bears International?

Dr. Susan Crockford, Zoologist, of www.polarbearscience.com advises us of this:  “We are now the polar bear” says Mann today (below) [a few weeks ago it was Patricia Romero Lankao of the federally financed National Center for Atmospheric Research in Boulder, Colorado saying “The polar bear is us” http://www.huffingtonpost.com/2014/03/24/climate-change-dangers_n_5019412.html?utm_hp_ref=mostpopular] Scientists Speak Out: The New IPCC Report…

Major Errors Apparent in Climate Model Evaporation Estimates

Guest essay by Richard J. Petschauer, Senior Member IEEE The physics of evaporation has complications related to what happens at the water / air interface such as wind speed and wave action. However if these factors remain constant, how evaporation changes with temperature and humidity can be estimated with well-known equations based on how water…