Specification of the desirable and recommended products attributes for generating spatial layers of sea level trend for the last 50 and 100 years for the Mediterranean basin and for each NUTS3 region along the coast.

This product contains daily salinity fields over Arctic from a 9 days temporal gaussian average, corrected from land-sea contamination and latitudinal bias, based on L2Q over Arctic products, mixing ascending and descending orbits.

Temporal series (annual mean values) with error of estimation and Long Term Average (LTA) with error of estimation of total nitrogen load for each river mouth where in situ data is available. Different sources can be mixed if any.

Proposed regional conservation areas in the Mediterranean