CCB position on grey seals in the Baltic Sea

CCB • June 28, 2018

The grey seal count for 2017 in the Baltic Sea was above 30 000 individuals. According to the IUCN, the counted animals are thought to be 60-80% of the total population, given that not all seals are on land during the count. Even before the Second World War, the size of the Baltic grey seal population was estimated at around 100 000 individuals ( Rydén et al. 2003 , Kauhala et al 2014 ).

Densities are generally greater in the northern Baltic Sea than in the southern Baltic Sea ( HELCOM SEAL 2017). The count for central Sweden and southwestern Finnish archipelago was close to 20000 animals in total in 2014, while the count for southern Sweden/Danish Baltic Sea area was approximately 2500. The estimate for the German Baltic is approximately 100 animals, and for Poland around 400 animals. Restoration of the Polish population of the grey seal is the result of many years of efforts of the Hel Marine Station of the University of Gdańsk, conducting a reintroduction program of this species on the Polish coast.

In line with Art. 14-16 of the EU Habitats Directive , hunt on specific seal populations can be allowed, under strict conditions, provided that the conservation status of the population is monitored to ensure that it is maintained at a favourable conservation status. Based on this, grey seal hunt is only allowed in Sweden (600 animals), Finland (1050), Åland (450), Estonia (37) and Denmark (only Bornholm, 40).

However within 2017-2018 several incidents of suspected deliberate illegal killing of grey seals were observed in Lithuania (26), Germany (23-27, Rugen), Finland (2, Hamina), Poland (>10, Eastern Pomerania) and Russia (3, Kaliningrad). In Finland, entangled seals were abandoned at sea with a gear. In many cases, human efforts to remove predators have led to ecosystem effects that were not intended ( Lennox et al. 2018 ). There is a great risk that increased killings of grey seal in the Baltic Sea will have effects on the already beset Baltic ecosystem, that we cannot foresee today.

CCB position with these regards is as follows:

  1. Un-authorized killing and especially committing alleged violations of seals hunt ban (including grey seal) is a crime!
  2. Regulation of grey seal population as an extraordinary measure can be acceptable only in cases of grey seal density being confirmed to be above safe ecological level.
  3. Authorities must thoroughly investigate all cases of suspected killing of seals and prosecute the convicted.
  4. Adequate measures minimising loss of seals’ population (e.g. bycatch, pollution and illegal hunt) must be taken.

 

21 June 2018 – Release of rehabilitated seals to the sea, Kaliningrad, Russia (Photo credit: Svetlana Sokolova, Director of Kaliningrad Zoo)

 

26 May 2018 – Gdynia, Poland (Photo credit: WWF Poland)

Fisheries Ministers Risk Breaking EU Law, Jeopardising Baltic Sea Recovery

By CCB • October 28, 2025
EU Council decision on 2026 fishing limits fails to implement legally required safeguards, jeopardising the fragile marine ecosystem

Petition launched to stop new oil and gas drilling in the Baltic Sea

By CCB • October 3, 2025
3 October 2025 - Coalition Clean Baltic, together with its Member Organization BUND - Friends of the Earth Germany and the citizens’ initiative “ Lebensraum Vorpommern ”, have launched a petition to stop new oil and gas drilling projects in the Baltic Sea . The petition comes in response to plans to exploit a deposit just 6 km offshore Świnoujście , Poland, in the transboundary waters of the Oder Estuary and Pomeranian Bay. The planned site lies at the heart of NATURA 2000 protected areas , which are vital for biodiversity, climate action, and local communities. Oil and gas extraction in the Baltic Sea poses severe threats to its fragile ecosystems. Industrial activities such as drilling, pipeline construction, and ship traffic risk polluting the water with chemicals, oil leaks, and toxic waste. Underwater noise from pile driving and increased traffic would further degrade marine habitats. These pressures add to the already critical challenges faced by the Baltic Sea, including biodiversity loss, eutrophication, and the accelerating impacts of climate change. The consequences extend far beyond nature. Local communities rely on a clean and healthy Baltic for tourism, fishing, and quality of life. Expanding fossil fuel infrastructure would also undermine Europe’s climate commitments and lock in carbon emissions for decades to come. The petition calls on the Ministry of Climate and Environment of Poland, the Helsinki Commission (HELCOM), the European Commission, and the Secretariat of the Espoo Convention to : Stop the plans for oil and gas extraction in the Oder Estuary and the Pomeranian Bay; Ban any new oil and gas extraction across the Baltic Sea; Ensure strong cross-border cooperation and communication amongst all involved states. The petition is open through the WeMove Europe´s platform and can be signed here .