Daily forecasts for each Belgian commune, from current day up to the next 14 days. Available parameters are : min temperature, max temperature, weather type, wind speed, wind direction, maximum hust speed, quantity of precipitation. This product is not publicly available.

UNDER EMBARGO - This dataset is part of BE/2023 sampling campagn in SW Greenland fjords (Igaliku and Tunulliarfik) and includes measurements of pelagic community respiration to assess microbial metabolic activity across fjords with contrasting glacial influence and seasonal conditions. Pelagic community respiration rates were determined following Martínez-García et al. (2009): seawater samples (200 mL; n = 4 replicates) were incubated with INT (final concentration 0.8 mM). Control samples were fixed with formaldehyde (2% final concentration) prior to incubation. After incubation, samples were filtered (0.2 μm), and the reduced INT (formazan) retained on filters was extracted with 1-propanol. Formazan concentration was determined spectrophotometrically at 485 nm, subtracting non-metabolic absorbance from controls. INT reduction rates were calculated as μmol INTf L⁻¹ h⁻¹ and subsequently converted to O₂ consumption rates (μmol O₂ L⁻¹ h⁻¹) following Martínez-García et al. (2019).

UNDER EMBARGO - This dataset is part of BE/2023 sampling campagn in SW Greenland fjords (Igaliku and Tunulliarfik). The dataset reports the final concentrations (μg L⁻¹) of each detected photosynthetic pigment, used to infer phytoplankton functional groups and compare community composition across fjords with differing glacial influence and between seasons (spring–summer). For pigment analysis, seawater volumes ranging from 700 mL to 1 L were filtered onto 25-mm diameter Whatman GF/F filters and immediately stored at -80°C until further analysis. Pigments were extracted using 90% acetone and analysed by High-Performance Liquid Chromatography (HPLC) following the method of Van Heukelem and Thomas (2001). Calibration was performed using pigment standards from DHI Water and Environment (Hørsholm, Denmark). In the dataset is indicated the final consentration (μg/L) of each detected photosyntetic pigment.

The Royal Decree of 20 March 2026 establishing the marine spatial plan for the period 2026 to 2034 in the Belgian marine areas defines 13 nature conservation areas: Seabed integrity zone: Zone 1, upper (Art. 10§1.1°), Seabed integrity zone: Zone 2, middle (Art. 10§1.2°), Seabed integrity zone: Zone 3, lower (Art. 10§1.3°), Ramsar area (Art. 11), Special Area of Conservation "Vlaamse Banken" (Art. 8§1), Special Area of Conservation "Vlakte van de Raan" (Art. 8§3), Special Protection Area for Birds: SPA 1 (Art. 8§5.1°), Special Protection Area for Birds: SPA 2 (Art. 8§5.2°), Special Protection Area for Birds: SPA 3 (Art. 8§5.3°), Marine reserve: Zone 1, upper (Art. 9§1.1°), Marine reserve: Zone 2a, middle (Art. 9§1.2°), Marine reserve: Zone 2b, middle (Art. 9§2), Marine reserve: Zone 3, lower (Art. 9§3). 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 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.

This dataset is part of the 2024 Belgian submission for the Marine Strategy Framework Directive (MSFD) linked to descriptor 3, criteria 1, 2 and 3. It provides the fishing mortality rate, spawning stock biomass and population age/size distribution of commercially-exploited fish and shellfish in the Belgian part of the North Sea, combining fishery-independent survey data (Beam Trawl Survey and Demersal Young Fish Survey) with fishery-dependent observer-at-sea data collected under the Common Fisheries Policy Data Collection Framework. ICES provides the resulting scientific advice to the governments and international regulatory bodies that manage the North Atlantic Ocean and adjacent seas.

The Royal Decree of 20 March 2026 establishing the marine spatial plan for the period 2026 to 2034 in the Belgian marine areas defines 7 energy, cable and pipeline zones: Renewable energy zone: Zone 1, Eastern Zone (Art. 12§1), Princess Elisabeth renewable energy zone: Zone 2a, Noordhinder North (Art. 12§2.2a°), Princess Elisabeth renewable energy zone: Zone 2b, Noordhinder South (Art. 12§2.2b°), Princess Elisabeth renewable energy zone: Zone 2c, Fairybank (Art. 12§2.3°), Modular offshore grid for electricity transmission (Art. 12§4), Safeguard zone of the Eastern Zone (Art. 12§5), Pipeline and cable corridor (Art. 13§1). It replaces the 2020 Marine Spatial Plan. Please refer to the Belgian official gazette ("Moniteur belgeBelgisch Staatsblad") for official reference information.

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 coastal protection experiments zone: Coastal protection belt (Art. 20§2). It replaces the 2020 Marine Spatial Plan. Please refer to the Belgian official gazette ("Moniteur belgeBelgisch Staatsblad") for official reference information.

From multiple observations during the day with UV spectrophotometers a daily value of the ozone column is calculated. This product is not publically available yet.

This dataset is part of the 2024 Belgian submission for the Marine Strategy Framework Directive (MSFD) linked to descriptor 8, criterion 4. This dataset reports the proportion of oiled Common Guillemots (Uria aalge) among stranded seabirds along the Belgian coast, as an indicator of acute oil pollution (environmental target: average proportion of oiled guillemots below 10% of the total found dead or dying on the beaches).