Has primary production declined in the Salish Sea?

Has spring snowpack declined in the Washington Cascades?

Our best estimates of 1 April snow water equivalent (SWE) in the Cascade Mountains of Washington State indicate a substantial (roughly 15–35%) decline from mid-century to 2006, with larger declines at low elevations and smaller declines or increases at high elevations. This range of values includes estimates from observations and hydrologic 5 modeling, reflects a range of starting points betwee...

Has Canadian contraceptive use really declined?

the caspian sea s role in energy supply to china

چکیده ندارد.

A Model Study of the Salish Sea Estuarine Circulation*

A realistic hindcast simulation of the Salish Sea, which encompasses the estuarine systems of Puget Sound, the Strait of Juan de Fuca, and the Strait of Georgia, is described for the year 2006. The model shows moderate skill when compared against hydrographic, velocity, and sea surface height observations over tidal and subtidal time scales. Analysis of the velocity and salinity fields allows t...

Drug use has declined among teenagers in United Kingdom.