Global Call on Governments to Commit Banning Offshore Fossil Fuel Exploration at UN Ocean Conference

CCB • April 4, 2025
  • More than 100 civil society organisations from around the world are calling on governments to immediately ban any exploration for oil and gas in the Ocean and to phase out offshore drilling for fossil fuels consistent with the Paris Agreement.
  • The letter comes at a crucial time, with growing recognition that a healthy ocean is crucial for the earth’s climate regulation.
  • The UN Ocean Conference in June 2025 presents a key opportunity to agree on critical conservation measures towards resilient and healthy marine ecosystems fit for climate protection.

This week, a coalition of more than 100 environmental organisations - including Coalition Clean Baltic (CCB) - from six continents has published an open letter calling on governments to include a commitment to ban the search for new oil and gas deposits in the seabed and phase out existing extraction in the final declaration of the Third UN Ocean Conference (UNOC3). The conference, scheduled for June 2025 in Nice, France, represents a critical opportunity to advance both ocean protection and climate action.


The diverse coalition – including marine conservation organisations, climate justice groups, and environmental NGOs from both the Global North and South – emphasises that continuing to explore for new hydrocarbon reserves is incompatible with meeting international climate goals and protecting marine ecosystems. 


The letter highlights how billions of dollars continue to be invested in seabed exploration for oil and gas, even within marine protected areas, despite scientific evidence pointing to the urgent need to halt new fossil fuel development. The search for new deposits involves seismic surveys using powerful airguns that produce some of the loudest human-made sounds in the ocean, causing widespread harm to marine life across entire food webs.


The joint NGO call is part of a broader effort to ensure that the UNOC3 becomes a turning point for both ocean protection and climate action.


Nicolas Entrup, Director of International Relations at OceanCare:

If we truly want to protect the Ocean, we must end the destructive practice of oil and gas exploration in marine environments immediately. These activities cause some of the most intense noise in our seas, with severe and even deadly impacts on marine life – from the smallest plankton to large whales. Meanwhile, the Ocean has already absorbed 90 percent of the excess heat from carbon emissions, leading to rising sea levels, melting ice, and intensifying marine heatwaves. We cannot continue to exploit the very ecosystems that are buffering us from the worst impacts of climate change. The Third UN Ocean Conference must be a moment of action, not merely of empty phrases.


ENDS


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Notes to editors

The Third United Nations Ocean Conference (UNOC3) will be held in Nice, France, in June 2025. Co-hosted by France and Costa Rica, this high-level conference focuses on accelerating the implementation of Sustainable Development Goal 14 (Life Below Water). UNOC3 provides a crucial opportunity for governments to commit to concrete actions for ocean protection and address the interconnected crises of climate change, biodiversity loss, and pollution.




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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 .