Another flaw in the global warming models...

We know very little about climate as the models keep telling us.

U.S. researchers say the most precise record of Antarctic snowfall ever generated shows no real increase in precipitation during the past 50 years.

The study's results from the Byrd Polar Research Center at Ohio State University show the snowfall was nearly static, although most computer models assessing global climate change call for an increase in Antarctic precipitation as atmospheric temperatures rise.

"The year-to-year and decadal variability of the snowfall is so large that it makes it nearly impossible to distinguish trends that might be related to climate change from even a 50-year record," said Andrew Monaghan, a center research associate and lead author of the study.

"There were no statistically significant trends in snowfall accumulation over the past five decades, including recent years for which global mean temperatures have been warmest," Monaghan said.