Sentences with phrase «as weather models»

Climate models are not generally subjected to as stringent criteria of validity as weather models.
I don't think GCM's are useless as weather models as I said above.
These climate models are NOT the same as weather models, I might add, which is one of the lies spun by many climate skeptics to try to inject uncertainty into the debate.
Dr Hough hopes to see the day when geophysical models can predict underground phenomena as accurately as weather models predict rainfall.
: — RRB - It is not correct to say that climate modelling is «almost completely unrelated to how we model weather», as weather modelling is part of climate modelling.

Not exact matches

Now, personally, I leave my swimming trunks at home when the weather's cold, but then I don't imagine I could pull off this paradoxical combo as well as model Kate Upton, who rocks nothing more than a Canada Goose jacket and bikini bottom as Sports Illustrated's latest swimsuit edition cover girl.
The fairness of mutuality and the inherent strength of our business models position us as the providers best placed to weather this storm.
«It's impressive, considering that current state - of - the - art numerical weather models, such as NOA's Global Forecast System, or the European Centre for Medium - Range Weather Forecasts» operational model, are only skillful up to one to two weeks in advance,» says paper co-author Cory Baggett, a postdoctoral researcher in the Barnes and Maloney labs.
Working has greatly slowed down my progress as well: I'm currently working for the National Oceanic and Atmospheric Administration as part of a team trying to predict snowfall rates from satellite and weather forecast model data.
When Mother Nature wields her fury through natural disasters such as tornadoes, hurricanes and earthquakes, weather forecasters and emergency personnel alert local communities based on input they've received from event modeling and simulations.
To find out more about how meteorologists use forecasting models to get ahead of Mother Nature as well as the limitations of this technology, Scientific American spoke with Thomas Else, chief meteorologist and director of meteorological services and computer programming for Hackettstown, N.J. - based weather forecasting consulting firm Weather Works LLC.
He said studies have shown that as many as 100,000 daily soundings could create improvements to both weather and climate models that would benefit governments and industries.
Doug Smith at the UK Met Office fed key data such as ocean temperatures, air pressure and wind speeds for every year from 1960 to 1995 into DePreSys, a model already used to predict weather a decade ahead.
• EXTREME WEATHER New radar and satellite technologies will allow forecasters to build better computer models for extreme weather events, such as tornadoes and hurrWEATHER New radar and satellite technologies will allow forecasters to build better computer models for extreme weather events, such as tornadoes and hurrweather events, such as tornadoes and hurricanes.
This model is widely used by both UK and international groups for research into ocean circulation, climate and marine ecosystems, and operationally as part of the UK Met Office's weather forecasting.
Now, in a new $ 62 million, 5 - year program, the network of doomsday machines is expanding to simulate hurricanes and tornadoes and is joining forces with computer modeling to study how things too big for a physical test — such as nuclear reactors or even an entire city — will weather what Mother Nature throws at them.
Using weather and sea data from the time of the sinking, along with a new theoretical model, a Georgia Institute of Technology researcher has calculated that there was as much as a one - in - 130 chance — over a period of time and area — that a rogue wave 46 feet high (14 meters) could have occurred during the hurricane.
The method combines a model for systems such as weather or climate with real - world data points to develop predictions about the future.
New radar technology will allow forecasters to better «see» extreme weather, as will potential improvements to satellite technology, as well as computer models that run on more powerful supercomputers.
The specific goal of releasing space - weather data from national - security assets such as GPS satellites is to enable broad scientific community engagement in enhancing space - weather model validation and improvements in space - weather forecasting and situational awareness.
He says he's confident that the day will come when wildland fires will be forecast using computer models just as accurately as we now can forecast the next day's weather.
In order to demonstrate these links, PhD student Sil Lanckriet (Department of Geography, Ghent University) analyzed weather data since the 1950s, as delivered from a meteorological computer model.
«As we build up a big archive — warm years, cold years, wet years and dry years — we can use the data to develop models of how weather and phenology are related,» he says.
«But when you look more generally at weather forecasts around the whole world, such as cold fronts and rain showers, the European model is clearly superior.»
There is hope that attribution of hurricanes and other dynamic weather events will improve as scientists tinker on climate models, said Adam Sobel, a climate scientist at Columbia University.
Saturn's moon Titan might be in for some wild weather as it heads into its spring and summer, if two new models are correct.
To attribute any specific extreme weather event — such as the downpours that caused flooding in Pakistan or Australia, for example — requires running such computer models thousands of times to detect any possible human impact amidst all the natural influences on a given day's weather.
The scientific team used field disease surveys from the International Maize and Wheat Improvement Centre and weather data from the UK Met Office as key input for the modelling framework.
But Klotzbach and other experts say the models, and seasonal forecasts, still provide useful insight into something as unpredictable as extreme weather even if they do not always pan out.
As a result, the presence of smoke wafting into a region from distant fires should be included in weather models, the researchers say.
The model simulated yields and greenhouse gas savings under 30 years of variable weather conditions as well.
Tell it to the judge Even as enhanced computer modeling and more precise measurement bring control of extreme weather closer, those pushing the envelope find themselves facing the same hurdle as Bernard Vonnegut and his colleagues at General Electric half a century ago: the risk of getting sued.
«Our results show that the uncertainty estimates of greenhouse gas inventories depend on the calculation method and on how the input data for the model, such as weather and litterfall data, have been averaged,» says Aleksi Lehtonen, researcher at the Natural Resources Institute Finland (Luke).
«What's up next is to examine the model projections of the future and see what they imply about what might be in store as far as further increases in extreme weather are concerned.»
In an attempt to save more lives and livelihoods through improvements in forecasting extreme weatheras well to make preparations to cope with such events — the U.S. National Oceanic and Atmospheric Administration is investing in improved radar systems, more advanced computer modeling and better satellite systems.
This approach is often used to model large and complex systems, such as those in weather forecasts.
«As climate models are being developed, we are beginning to get more accurate information about the impacts of climate change to severe weather incidents in areas like Finland,» says meteorologist Pauli Jokinen from Finnish Meteorological Institute.
Hoover: In your iPhone, which by the way, this is as powerful as a Cray supercomputer from 1998 that modeled the weather for the entire world.
On the basis of magnetic data collected in real time and a chain of suitable numerical models it will eventually prove possible, rather as in conventional meteorology, to forecast space weather and prevent the impact of solar storms on Earth.
The Finnish Meteorological Institute road weather model as a weather warning and road maintenance assistance
The British Antarctic Survey (BAS) has a 3 year, fixed term appointment available as part of a NERC funded project: Modelling the acceleration, transport and loss of radiation belt electrons to protect satellites from space weather (Rad - Sat).
Also, the placement of vulnerable groups, such as elderly and children, during the extreme weather situation was modelled.
Because climate studies using multi-model ensembles are generally superior to single model approaches43, all nine fire weather season lengths for each location were averaged into an ensemble mean fire weather season length, hereafter referred to as «Fire Weather Season Length» (See Supplementary Methods).
As research leaders in developing and using models to provide scientific insights into weather and climate change, Qian and others are striving to understand uncertainty in systems and modeling to improve projections and help prepare vulnerable regions for potential climate change impact.
The models that were used in the National Ignition Campaign are essentially the same, at their guts, as the models we're using now — but in that case there was an extrapolation using the model that went too far, like a weatherman's model trying to predict the weather six months from now rather than just next week.
Using sophisticated models of weather and human movement patterns, the analysis predicts the worm's entry later this year, accomplished either by its independent migration or as it hitches rides along trade routes.
«We found that lithium isotope ratios show a... peak around this time, and we can model that as being due to a decrease in silicate weathering during this cooling time period,» Pogge von Strandmann said.
Over the last five years, the BAMS report has examined more than 100 events as part of a burgeoning sub-field of climate science that uses observations and climate models to show how human - caused warming has already affected the odds or severity of many of the weather extremes we experience now.
Who: Giovanna Battaglia What: L'Uomo Vogue editor, freelance stylist, W magazine contributor Why: The former model established herself as a major street style star with her penchant for always looking like the coolest girl around, weather in chic, sophisticated staples or fun mixed prints.
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