The authors note that although their study indicates a general decrease of rainfall under
expected climatic warming, uncertainties remain, for instance regarding the response of clouds.
Not exact matches
Overall, these high record numbers are quantitatively consistent with those
expected for the observed
climatic warming trend with added stationary white noise.
They reported that «no catastrophic hurricane of category 4 or 5 intensity has made landfall in the Western Lake [northern Florida] area during the last 130 year documentary record» but «If future
climatic changes, whether or not related to the anticipated greenhouse
warming, lead to a return of a «hyperactive» hurricane regime characteristic of the first millennium A.D., then the northeastern Gulf Coast is
expected to experience a dramatic increase in the frequency of strikes by catastrophic hurricanes.»
In a Politico article, Deke Arndt, chief of the climate monitoring branch at NOAA's National
Climatic Data Center writes, «The heat that we saw in the U.S. (in 2012) is consistent with what we would
expect in a
warming world.
As
climatic warming is
expected to bring more intense droughts and stronger storms, understanding their effect on tropical and forest ecosystems becomes ever more important.
«In the first instance,
climatic warming might be
expected to degrade permafrost, but the relationship may not be quite so straightforward,» Nelson said.
The annual temperature for 2007 across the contiguous United States is
expected to be near 54.3 degrees Fahrenheit — making the year the eighth
warmest since records were first begun in 1895, according to preliminary date from NOAA's National
Climatic Data Center.
Uncertainty about the future
climatic effect of carbon dioxide emissions consists of two parts: the future carbon dioxide concentration given current levels of emissions, and the amount of
warming that can be
expected from a given carbon dioxide concentration.