Big PO Questions that Contribute to GLOBEC Goals
•What processes control GB salinity, and what caused the 1996-97 freshening event?  What is the relationship to the larger scale NWA, climate variability?
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•What are the sources of water, nutrients, and biota that get onto GB along the northern flank, and by what processes?
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•What physical processes (e.g., wind-driven flow, SSW cross-overs) contributed to the large 1998 haddock year class?
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•How well can FVCOM capture the dominant small scale processes that control the observed spread of tracers? 
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•Can FVCOM produce water property and flow fields with sufficient accuracy to (a) study physical phenomena on time scales from tidal, synoptic, seasonal, to innerannual, and (b)  contribute to biological understanding through coupled biological models.
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