This dataset represents the location of the Princess Elizabeth zone in the Belgian Part of the North Sea as described in the Royal Decree of May 22th, 2019, establishing a marine spatial plan for the period 2020-2026. Art. 8. § 3.

The Royal Decree of 20 March 2026 establishing the marine spatial plan for the period 2026 to 2034 in the Belgian marine areas defines 1 cultural heritage (wrecks) zones: Protected shipwrecks (Art. 26§1). It replaces the 2020 Marine Spatial Plan. Please refer to the Belgian official gazette ("Moniteur belgeBelgisch Staatsblad") for official reference information.

This dataset is part of the 2024 Belgian submission for the Marine Strategy Framework Directive (MSFD) linked to descriptor 10, criterion 1. The seafloor dataset describes the litter gathered between 2012 and 2014 during beam trawl (BTS) fishery surveys in the Belgian part of the North Sea (BPNS). It provides the date, location and haul information, type of litter found and information on the size of the items. Additionally the ship name and cruise references are reported. The data is recorded following ICES guidelines allowing future inclusion in the ICES online database DATRAS (Database of Trawl Surveys). The sludge dataset describes the litter found between 2013 and 2016 on dredge disposal sites located in the coastal area of the Belgian part of the North Sea (BPNS). It provides the date, location, amount and type of litter as well as methodological information (e.g. mesh size). Additionally, the ship name and cruise references are reported. The beach litter dataset contains information on beach litter for the period 2016-2021, washed ashore on reference beaches (Oostende Halve Maan, Oostende Raversijde and, from 2020 onwards, Nieuwpoort Lombardsijde). 17 surveys (100m transects) have been executed until Spring 2021. Monitoring & data recording has been done according to the OSPAR Guideline for Monitoring Marine Litter on the beaches in the OSPAR maritime area (OSPAR, 2010). Besides the number of litter items, the category is also noted. The dataset is characterized by a high variation in the number of items. The data are under consideration to be reported to the OSPAR beach litter database, under the condition that the data cannot be used for trend analyses, because of the nature of the data.

This dataset is part of the 2024 Belgian submission for the Marine Strategy Framework Directive (MSFD) linked to descriptor 7, criterion 1. This dataset describes the zones that are subject to noticeable permanent alteration of the hydrographic conditions due to human activities and man-made infrastructures for the time period 1992-2022. The data format is shapefiles and includes the zone area (m²) as attribute.

This dataset is part of the 2024 Belgian submission for the Marine Strategy Framework Directive (MSFD) linked to descriptor 8, criterion 1. This dataset reports concentrations of tributyltin (TBT) compounds in biota (mussels Mytilus edulis and flounder Platichthys flesus) in the Belgian part of the North Sea.

This dataset is part of the 2024 Belgian submission for the Marine Strategy Framework Directive (MSFD) linked to descriptor 2, criterion 1. This dataset lists the newly-introduced species encountered in the Belgian part of the North Sea (BPNS) between 2016 and 2021, combining dedicated non-indigenous species (NIS) surveys of artificial hard substrates with incidental NIS records collected during the soft-sediment and epibenthos monitoring programmes.

This dataset is part of the 2024 Belgian submission for the Marine Strategy Framework Directive (MSFD) linked to descriptor 6, criterion 4. This dataset reports the ratio of hard-substrate surface area (colonised by hard-substrate epifauna) to soft-sediment surface area in the Belgian part of the North Sea (BPNS), which should not show a negative trend.

The Royal Decree of 20 March 2026 establishing the marine spatial plan for the period 2026 to 2034 in the Belgian marine areas defines 1 commercial and industrial zones: Zone C for commercial and industrial activities (Art. 27§1). It replaces the 2020 Marine Spatial Plan. Please refer to the Belgian official gazette ("Moniteur belgeBelgisch Staatsblad") for official reference information.

This dataset is part of the 2024 Belgian submission for the Marine Strategy Framework Directive (MSFD) linked to descriptor 6, criterion 4. This dataset describes and maps the areal extent of EUNIS level 2 broad-scale habitat types and gravel beds in the Belgian part of the North Sea (BPNS), to assess whether the spatial extent of these habitats fluctuates beyond the accuracy margin of the current distribution maps.

This dataset is part of the 2024 Belgian submission for the Marine Strategy Framework Directive (MSFD) linked to descriptor 1, criterion 2. This dataset reports the population abundance (number of individuals, biomass) of benthic-feeding, pelagic-feeding, surface-feeding and wading birds in Belgian waters, combining yearly breeding-colony nest counts along the Belgian coast with ship-based at-sea seabird counts.