These findings raise significant questions about the oft - reported claim that CO2 - induced global warming will lead to an increase in
world storminess.
Not exact matches
Alarmists have drawn some support for increased claims of tropical
storminess from a casual claim by Sir John Houghton of the U.N.'s Intergovernmental Panel on Climate Change (IPCC) that a warmer
world would have more evaporation, with latent heat providing more energy for disturbances.
According to any textbook on dynamic meteorology, one may reasonably conclude that in a warmer
world, extratropical
storminess and weather variability will actually decrease.
«The authors write that «the Mediterranean region is one of the
world's most vulnerable areas with respect to global warming,»... they thus consider it to be extremely important to determine what impact further temperature increases might have on the
storminess of the region... produced a high - resolution record of paleostorm events along the French Mediterranean coast over the past 7000 years... from the sediment bed of Pierre Blanche Lagoon [near Montpellier, France]... nine French scientists, as they describe it, «recorded seven periods of increased storm activity at 6300 - 6100, 5650 - 5400, 4400 - 4050, 3650 - 3200, 2800 - 2600, 1950 - 1400, and 400 - 50 cal yr BP,» the latter of which intervals they associate with the Little Ice Age.
The prediction fails the empirical test as real
world evidence confirms that
storminess has not increased.
There is also low confidence for a clear trend in
storminess proxies over the last century due to inconsistencies between studies or lack of long - term data in some parts of the
world (particularly in the SH).