Sentences with phrase «accurate sea ice models»

«Difficulty in developing accurate sea ice models, variability in the Arctic's climate, and the uncertain rate of activity in the region...»
««Difficulty in developing accurate sea ice models,» No surprise since the «scientists» have yet to develop an accurate model for ANY aspect of the climate.»
«Difficulty in developing accurate sea ice models, variability in the Arctic's climate, and the uncertain rate of activity in the region create challenges for DOD to balance the risk of having inadequate capabilities or insufficient capacity when required to operate in the region with the cost of making premature or unnecessary investments,» reads a portion of the study, which was released Friday.

Not exact matches

Arctic sea ice has reached record lows this winter around Greenland and elsewhere, following the predictions of remarkably accurate models based on global warming.
The fundamental data sets produced by the icePod system are necessary to support the development of accurate ice sheet models to predict sea level rise.
Features of the model described here include the following: (1) tripolar grid to resolve the Arctic Ocean without polar filtering, (2) partial bottom step representation of topography to better represent topographically influenced advective and wave processes, (3) more accurate equation of state, (4) three - dimensional flux limited tracer advection to reduce overshoots and undershoots, (5) incorporation of regional climatological variability in shortwave penetration, (6) neutral physics parameterization for representation of the pathways of tracer transport, (7) staggered time stepping for tracer conservation and numerical efficiency, (8) anisotropic horizontal viscosities for representation of equatorial currents, (9) parameterization of exchange with marginal seas, (10) incorporation of a free surface that accommodates a dynamic ice model and wave propagation, (11) transport of water across the ocean free surface to eliminate unphysical «virtual tracer flux» methods, (12) parameterization of tidal mixing on continental shelves.
a b c d e f g h i j k l m n o p q r s t u v w x y z