Sentences with phrase «predictability of weather»

The US CLIVAR PPAI Panel seeks new panelists with expertise in one or more of the following areas: (a) predictability of weather / climate extremes, (b) multi-model ensembles, (c) decadal prediction; (d) application, impact, and mitigation strategies for marine ecosystems or (e) agricultural products; or (f) interactions with stakeholders and / or stakeholder boundary organizations.

Topics such as the predictability of weather phenomena, coupled ocean - atmosphere systems and anthropogenic climate change are among those included.

Not exact matches

Gabriel Vecchi, head of the climate variations and predictability group at NOAA's Geophysical Fluid Dynamics Lab and another author on the paper, says decades of weather prediction data show that forecasts have improved — and will improve — as scientists learn more about hurricanes.

The long - term predictability of such systems is difficult if boundary conditions change or can not be precisely determined in the first place — just consider the weather forecast!

The interactions on intra-seasonal time scales represent a potential source of predictability for weather forecasting.

One new development is demonstrating the potential predictability of intra-seasonal teleconnections for middle - latitude weather because forecast models only recently started to simulate a close to observed variability of tropics (the tropical forcing).

So weather forecasts rely on the predictability of atmospheric systems that persist a couple of weeks.

Retailers and manufacturers can usually count on the predictability of seasonal pond sales — depending on local climate — but the weather didn't cooperate in 2011.

What causes doubt and confusion is that the effects of global warming are not uniform around the globe and there are always weather fluctuations (that may even increase in scale and predictability) as global warming progresses.

Maue discussed how «two camps» of researchers claim to have increased predictability of such weather events over periods of a month or more by using clues either in the Arctic, related to the extent of sea ice and snow cover, or in the temperature of surface waters across the Pacific Ocean.

There are some source of predictability that are still not fully resolved (including those dealing with improving climate models, but also related to unexplored initial conditions or driving conditions), and a great benefit of these predictability studies is that they mimic the practice of weather prediction by confronting models with observations at the relevant time and spatial scales, leading to the necessary inspiration for this model improvement.

The Observing System Research and Predictability Experiment (THORPEX) is a 10 - year international research and development programme to accelerate improvements in the accuracy of one - day to two - week high impact weather forecasts for the benefit of society, the economy and the environment.

The topic of predictability in weather and climate has advanced significantly in recent years, both in understanding the phenomena that affect weather and climate and in techniques used to model and forecast them.

Relating the observed chaotic character of the climatological series to the non-linearity of the equations ruling the weather and thus climate evolution, and presenting the example of a solution of the Lorenz non-linear equations showing that non-linearity may be responsible for the instability of the generated process, it seems justified to conclude that there are severe limits to climate predictability at all scales.

The FMI contributed to the identification of extreme weather events, assessment of predictability and the probability of extreme weather hazards in the present and the projected future climate.

Essentially you run a spatially and temporally undersampled weather prediction model based upon an incomplete set of highly chaotic physical laws of over time periods too long to calibrate and test the predictability of the model.

So weather forecasts rely on the predictability of atmospheric systems that persist a couple of weeks.