polar vortex, Tag

This month's backward vortex has *not* caused an outbreak of winter weather. Instead, it has produced a very strong increase in polar ozone.

Guest “When did The Babylon Bee take over The Grauniad?” by David Middleton I couldn’t make this sort of schist up, even if I was trying In the wake of…

Unusual cold from unusual warming? Settled science? Just the opposite. This hypothesis turns out to be bogus. I posted at the Climate Change Professionals Group (LinkedIn):

A new study challenges a commonly accepted explanation that a "sudden stratospheric warming" caused the unusually cold weather over the U.S. early last year, a view which was widely reported in the media and discussed among...

Remember: If the Green New Deal had been implemented when AOC came to Congress in 2019, the snow totals would have be much lower for this snowstorm! Science!

So, beginning Saturday and into Sunday, brace yourselves, because global warming hysteria is coming.

Every time severe winter weather strikes the United States or Europe, reporters are fond of saying that global warming may be to blame. The paradox goes like this: As Arctic sea ice melts and the polar atmosphere warms, the...

The polar vortex theory takes a beating: The claim a warm Arctic is behind the brutally cold winter conditions at the mid latitudes is shown by a Nature study to be scientifically baseless.

As we will discuss, such stratospheric warmings are sometimes associated with distortions and alterations of the winds and temperatures in the lower atmosphere, resulting in anomalous weather from heat waves to snow storms...

First ever study of how North America’s four main weather regimes are affected by polar vortex strength University of Reading The four US weather regimes (clockwise from top left): Pacific Trough, Arctic High, Alaskan...

The northern hemisphere jet stream crossing Cape Breton Island in the Maritime Provinces of Eastern Canada. NASA/Wikimedia Commons Tim Woollings, University of Oxford When prolonged periods of severe weather strike, two things...

Reposted from Chris Martz Weather Posted on 10 Nov 2019 by Chris Martz By Chris Martz | November 9, 2019 INTRODUCTION Just when wildfires weren’t enough, we now have people blaming cold weather on a warming climate,...

Disrupting the Theory on PV and Global Warming February 4, 2019 Guest post by Bob Vislocky From the “where theory doesn’t agree with the numbers” camp comes this Washington Post article and many others like it that...

Americans in the upper Midwest have been dealing with brutally cold temperatures as low as 35 degrees (Fahrenheit) below zero and wind chills near 60 below this week...

From Dr Roy Spencer January 31st, 2019 by Roy W. Spencer, Ph. D. It’s much easier to devise and promote a climate change theory than it is to falsify it. Falsification requires a lot of data over a long period of time,...