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December 3, 2025

Why is collective action important in ocean conservation?

BY: Arin Owoturo

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Archipiélago Chinijo *** Local Caption *** School of salemas (Sarpa salpa) and a white trevally (Pseudocaranx dentex) between rocky walls. Burrera, Punta Gorda, La Graciosa e Islotes del Norte de Lanzarote Marine Reserve, La Graciosa, Canary Islands, Spain. Canary Islands Oceana Ranger Expedition. October 2009. Banco de salemas o salpas (Sarpa salpa) y un jurel (Pseudocaranx dentex) entre paredes rocosas. Burrera, Punta Gorda, Reserva Marina de La Graciosa e Islotes del Norte de Lanzarote, La Graciosa, Islas Canarias, España. Expedición Oceana Ranger a las Islas Canarias. Octubre 2009.

 

The oceans connect us all and hold importance to us as a community and as individuals. Yet, they face many threats, from overfishing, to habitat destruction, oil and plastic pollution, in addition to illegal practices. As a result, marine animals are at risk from human activities.  

Organisations like Oceana have shown that science-based policies can rebuild abundant and biodiverse oceans. We believe that having a shared objective is important in the fight to protect the oceans.  

What is collective action 

Collective action means people coming together around a shared goal. In ocean conservation this includes communities, non-profit organisations, businesses and public agencies working hand in hand. It’s about uniting voices, resources and influence to create change. 

Why it matters  

When voices come together, they amplify awareness and drive action. Collective action educates, inspires and influences decision-makers. You can make a difference by: 

Raising awareness 

Communities and organisations can spotlight issues like plastic pollution, overfishing, making them impossible to ignore. But individuals play a vital role too. You can educate children about the importance of healthy oceans, share informative content on your social media channels, and talk to friends and family about sustainable practices. Every conversation helps spread knowledge and inspire action. 

Taking action  

Protecting the ocean also depends on the choices made by those in power. Policymakers can shape the future of our seas by supporting laws that reduce pollution, promote sustainable fishing, and protect marine habitats. Every decision counts because healthy oceans mean a stable climate, thriving wildlife, and food security for millions. We need leaders who are willing to act boldly and put ocean health at the heart of policy. 

Driving everyday impact  

It can start small like asking your local restaurant where their seafood comes from and encouraging transparency in sourcing. Beyond that, make informed choices by buying local and seasonal seafood, prioritizing species lower in the ocean food chain such as sardines or mussels instead of large predators like tuna. Check labels for details on fishing and sourcing methods to ensure your decisions support healthy oceans. Lead by example by avoiding single-use plastics, disposing of waste responsibly, and leaving no trace when visiting beaches. You can also join volunteering programs, participate in beach clean-ups, or support citizen science projects. Every small action adds up. 

Mobilising businesses and organisations 

Companies can influence entire supply chains and consumer behaviour. Beyond supporting policies that protect marine ecosystems, they can make conscious choices in their operations such as reducing plastic use, sourcing responsibly, and integrating sustainability into their business models. Businesses can also take an active role by promoting ocean conservation through their communication channels, partnering with local NGOs, or donating a portion of their profits to marine protection projects. Nonprofits, meanwhile, can join forces and share resources to run campaigns that reach wider audiences and create a ripple effect across communities and industries.  

Donating 

Donating to causes that matter ensures that they have the resources to continue their work. Financial support can amplify campaigns, fund research and protect marine ecosystems. 

Conclusion  

When we unite, our impact multiplies. Collective action paired with strong policy work, can make tremendous changes for the ocean. Together we can save the ocean and feed the world.