Not exact matches
The researchers also looked at other extreme
events, like the southeast Australian drought of 2006 and the
rain events that led to widespread flooding in Queensland in 2010, to see whether they would occur more often as global temperatures
increased.
The Midwest has seen a 37 percent
increase in the amount of
rain falling in heavy precipitation
events since the late 1950s, the second - highest
increase in the U.S. over that period.
Growers can manage the potential risks linked to extreme
rain events and soil degradation by using adaptive strategies such as planting cover crops, using no - till techniques,
increasing the biodiversity of grasses and forage and extending crop rotations, Prokopy said.
Warmer weather may
increase the frequency of an unusual climatic condition called a
rain - on - snow
event, says earth system scientist Jaakko Putkonen of the University of Washington, Seattle.
But overall, the simulations showed a small but significant
increase in likelihood of extremely heavy
rain events for the south of England.
Many people are very worried, even scared, about abrupt climate change causing extreme weather
events like torrential
rains with floods, droughts, high winds, etc.
increasing in severity, duration, frequency and impact.
Heat waves are hotter, heavy
rain events are heavier, and winter storms have
increased in both frequency and intensity.
Progressing to another Rank results in another credit bonus, and if you
increase to a higher Band after an
event, you get yet another credit bonus (wow, make it
rain!).
Birds that get too hot or cold can be at risk for fatal illness if they aren't able to get to the proper shelter — add other weather
events like
rain, hail, and lighting... MORE to the mix and the risk is
increased even further.
We know that precipitation intensity has been
increasing (the amount of
rain that falls in the most intense
events) across the northern hemisphere — this was clear in the literature even before the Pall et al paper.
Confidence in the latter is not related to TC intensity or frequency; it comes from the probable
increase in heavy
rain events and the inevitable rise in sea level that will make it easier for storm surges to go inland.
The
increase in rainfall intensity (shift in distribution of
rain from more light
events to fewer heavy
events) as a consequence of global warming is a robust feature of GCMs.
References Goswami, et al., 2006,»
Increasing Trend of Extreme
Rain Events Over India in a Warming Environment», Science, 1 December 2006: Vol.
The authors commented, «These findings are in tune with model projections and some observations that indicate an
increase in heavy
rain events and a decrease in weak
events under global warming scenarios.»
I suspect that although currently the probability of lethal wet bulb temperatures, or catastrophic
rain events are very low, because of the shapes of the curves and «the Statistical parameters are surprisingly predictable, and weather statistics is systematically influenced by the physical conditions present» that their relative
increase and risk are much higher than most people appreciate.
Projected changes in climate, including an
increase of droughts and less frequent, more intense
rain events, imply that this phenomenon may make peat bogs into larger sources of methylmercury to downstream water resources and ecosystems.
Consistent with earlier research, six of the top 10 states with the biggest
increases in number of days with heavy downpours are in the Northeast, including Rhode Island, Maine, and New Hampshire, which have seen the number of heavy
rain events in the last decade
increase by at least 50 percent compared to the 1950s.
NOAA data also shows an
increase in one - day precipitation
events (single days of either
rain or snow) since the middle of the 20th century.
The tendency towards
increased magnitude of extreme
rain events (documented in the historical record and projected to continue in downscaling analyses) will cause an
increased risk of waterborne disease outbreaks in the absence of infrastructure overhaul.
In weather systems, convergence of
increased water vapor leads to more intense precipitation and the risk of heavy
rain and snow
events, but may also lead to reductions in duration and / or frequency of
rain events, given that total amounts do not change much.
There has also been an
increase in flooding
events in the Midwest and Northeast where the largest
increases in heavy
rain amounts have occurred.
Alpine runoff throughout the Pacific Northwest is
increasing in the winter (Nov. - March), as more frequent
rain on snow
events enhance melting and reduce snow storage.
The 2010 weather shocks are associated with not only an
increase in the number of dengue cases but also with a decrease in its incidence (particularly in the presence of extreme
rain events).
Heat waves, droughts, and intense
rain events have
increased in frequency during the last 50 years, and human - induced global warming more likely than not contributed to the trend.
This warming, in turn, has melted ice, raised sea levels, and
increased the frequency of extreme weather
events: heat waves and heavy
rains, for example.
The heaviest rainfall
events have become heavier and more frequent, and the amount of
rain falling on the heaviest
rain days has also
increased.
The tree rings showed that huge swaths of southern China, Mongolia and surrounding areas consistently dried up in the year or two following big
events, while mainland southeast Asia got
increased rain.
Extreme
rain events, meanwhile, are projected to become more intense — as are periods of severe drought, with the report predicting drought periods would
increase over southern Australia, and possibly elsewhere in the country, with a greater frequency of severe droughts.
They estimate that there has been a (roughly) 18 - percent
increase in the intensity of extreme
rain events along this stretch of the Gulf Coast since the late 1800s.
[18] There has also been a 40 percent
increase in number of five - year
rain events, extreme
events that have only a 20 percent chance of occurring in any given year.
In Connecticut, the risk for contracting a stomach illness while swimming significantly
increased after a one inch precipitation
event, 49 and studies have found associations between diarrheal illness among children and sewage discharge in Milwaukee.50 More frequent heavy
rain events could therefore
increase the incidence of waterborne disease.
There are plenty of much clearer ones, from
increasing surface temperature (the global warming itself), to melting of ice on land and sea, to the long - term cooling of the stratosphere,
increasing intensity of heavy
rain events, etc..
The Gulf Coast is historically prone to hurricanes, but climate change has contributed to a greater intensity of extreme weather
events like hurricanes and an
increase in the amount of
rain produced by those
events.
[1] Friederike E.L. Otto, Karin van der Wiel, Geert Jan van Oldenborgh, Sjoukje Philip, Sarah F Kew, Peter Uhe and Heidi Cullen: Climate change
increases the probability of heavy
rains in Northern England / Southern Scotland like those of storm Desmond — a real - time
event attribution revisited
These include
increased average land and ocean temperatures that lead to reduced snowpack levels, hydrological changes, and sea level rise; changing precipitation patterns that will create both drought and extreme
rain events; and
increasing atmospheric CO2 that will contribute to ocean acidification, changes in species composition, and
increased risk of fires.
Studies have shown that heavy precipitation
events — both
rain and snow — have been
increasing in frequency and severity in the Northeast region in the past few decades.
They found that severe storms become more likely in the future, with a 50 %
increase in the frequency of precipitation
events of.80 inch (20 mm) or more of
rain.
Because precipitation comes mainly from weather systems that feed on the water vapour stored in the atmosphere, this has generally
increased precipitation intensity and the risk of heavy
rain and snow
events.
As temperatures
increase, more
rain falls during the heaviest downpours,
increasing the risk of flooding
events.
Droughts, heatwaves, heavy
rain events, cyclones, storms: they just haven't
increased in the alarmists assured us they would.
We know that precipitation intensity has been
increasing (the amount of
rain that falls in the most intense
events) across the northern hemisphere — === Really, more precip?
The frequency of heavy precipitation
events (or proportion of total rainfall from heavy falls) will be very likely to
increase over most areas during the 21st century, with consequences for the risk of
rain - generated floods.
In continental fluvial and coastal sections, changes in siliciclastic depositional facies reflect on
increased frequency of high - energy
events (e.g., extreme flooding), possibly from monsoon - like seasonal
rains, and / or from unusually intense and / or sustained extra-tropical storms.
When driving during major inclement weather such as snow, ice, heavy
rain, etc., you should
increase your safe following distance to a minimum of 6 seconds (during extreme icing
events, as much as 10 seconds is recommended).