The dataset on fish catches in the EU was created in 2015 by Cogea for the European Marine Observation and Data Network (EMODnet). It is the result of the aggregation of EUROSTAT's fish catches datasets fish_ca_atl 27, fish_ca_atl 34, fish_ca_atl 37, fish_ca_atl271, fish_ca_atl272, fish_ca_atl34_h and fish_ca_atl37_h. Fish species have been grouped by EUMOFA's larger aggregations such as EUMOFA's Commodity Groups (CG) and Main Commercial Species (MCS). Tonnes live weight is provided for each fish species caught in EU fishing statistical area, by year of reference, CG, MCS and country. EUROSTAT data have been related to FAO's georeferenced fishing statistical areas (polygons) through the values of their key fields 'Fishreg_FAO' (added to the EUROSAT dataset) and 'F_CODE'. The dataset is updated yearly and it covers a time series from 1950 to 2021, where available. Compared with the previous version this new version includes data for 2020 and 2021 (often provisional or estimated).

The dataset on maritime transport includes goods, passengers and vessels traffic data in the EU main ports and was created in 2014 by Eurofish and Cogea for the European Marine Observation and Data Network (EMODnet). It is the result of the harmonization and aggregation on annual basis of the quarterly EUROSTAT Maritime transport data, provided by port in the EU Member States, Montenegro, Norway, Turkey and the UK. It is updated every year, and is available for viewing and download on EMODnet - Human Activities web portal (https://emodnet.ec.europa.eu/en/human-activities). EUROSTAT data have been related to the 'Ports 2013' GISCO's points georeferenced dataset. Goods traffic data are reported in thousand tonnes by type of cargo and direction. Passengers traffic data are reported in thousand passengers (excluding cruise passengers) by direction and traffic type. Vessels traffic data are reported in unit and gross tonnage (thousand) of vessels by vessel size class and vessel type. Where available, the latest update includes data from 1997 up to 2021.