> For the complete documentation index, see [llms.txt](https://4revs.gitbook.io/handbook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://4revs.gitbook.io/handbook/chapters/ocean-optimism/leadership-in-the-spotlight.md). # Leadership in the spotlight As the largest carbon sink on the planet, the global weather regulator, and provider of food and livelihoods, healthy oceans are critical to human existence and all life on earth. Current statistics of marine pollution evidently shows us that small or individual changes are not enough to address the issue, and that large-scale, transformative changes are requisite which only an able leader can bring. In this realm of leadership, some pioneering efforts and innovations serve as the guiding light for others to follow and amplify the impact. Bureo, a Latin American company exemplifies leadership in ocean sustainability by collaborating with fishing communities to collect abandoned fishing nets that pose a significant threat to marine life (the phenomenon of abandoned, drifting fishing gear is colloquially known as ‘ghost nets’). These nets are cleaned, sorted, and processed for upcycling. The company then transforms the upcycled nets into high-quality materials for making skateboards, sunglasses, and even clothing. Their efforts have led to the removal of 4612690 kg (10, 169, 241 Lbs.) of fishing nets\[36] from the ocean which could otherwise pose a threat to marine life. By transforming ocean plastic into sustainable goods, Bureo not only addresses a critical environmental issue but also inspires others to rethink waste as a valuable resource. This example demonstrates that one company's leadership can set off a chain reaction that motivates others to find creative solutions to complex ocean sustainability challenges. Note however, that this just removes the plastic waste from the landfill or ocean for one cycle; yet, the next cycle, after the use of these recycled goods, these materials can easily find their way back into the environment again – not to mention that plastic goods shed microplastics when being remade as well as when worn (also when plastics are recycled \[37]). Although companies like Bureo attempt to provide temporary solutions, ultimately, there are no long-term environmentally friendly solutions when it comes to plastic as the whole value chain creates pollution. The next level action will be to redesign all goods to be made with non-toxic, non-harmful, non-shedding regenerative materials, like plastics from kelp, hemp, or mushrooms. ![](https://lh7-us.googleusercontent.com/LL4FJTDfSAIUVSV3Ro30Y1lyfd2WUuo3OjmTa7tmwMnFGUIluH4eK96FIP0QKc-3PzGJxipMiqgPmuA1jIIwEIFlui1eqTkvNITx9bca4QQ9q98P7OLrYPdglz9sdt0UzSY8MQ8tPUCL8ihJZCMrt5I)![](https://lh7-us.googleusercontent.com/LCN2lDaSu9AEFnjhIpexJpipz1o5nnQX0USSs0vnxXM4QpnsBKCzz3oWQJ3mXMIuS_rOyewT8sjsA5wljpbkZ4eCEe5IMVyQNM3IVqKFmoz7vsvxMlMPRp09bT_2AEkfLB97S02Ti_zgCLspinbsGNE) ![](https://lh7-us.googleusercontent.com/2O_g3zjQgETRjvSIgnlrRjXuqethamLB3ujlHmRxps2l6F8lALd0j_gHQqPdTt-UUMNNCs_iObdd7Jut2uhGJHXJ7uKsBqbl2x816bTtd220iktMKa0j19odbaI3-SnDHfUQaXCugQUDEU9pslMwzXM)![](https://lh7-us.googleusercontent.com/memBX4j-lQg7N-vajQKN-IbcZNWfvGUHuoHxgIuUSMuf0ByTebpc4BHpqjI4ANq2sZeChigVTZCk5UNh-mAWAozjoG_6MEJLWza0cCdKT5PDRu5ggWisKKBmdVqk5zo6gI7MUMdJua_zGo-L_SJRMGA) Fig: Collecting, Recycling, Spinning, and Innovating discarded fishing nets Source: [Bureo](https://bureo.co/) Another example of sustainable leadership can be seen through the actions of Coral Vita which mainly operates in the Bahamas. Coral Vita utilizes land-based coral farming techniques to grow resilient coral fragments in controlled environments. This approach accelerates coral growth and enhances the coral’s chance of survival when reintroduced to degraded reef areas. Coral Vita collaborates with scientists, conservationists, and local communities to leverage expertise, gather data, and implement effective restoration strategies. The company's leadership extends to raising awareness about the importance of coral reefs and the role individuals and communities play in their preservation. Through its continuous efforts of saving coral reefs from degradation, the company inspires a network of like-minded individuals and organizations to join the effort.\[38] Ocean Cleanup’s innovation, The Interceptor, is a crucial innovation advocating for marine regeneration by directly addressing a significant contributor to ocean pollution: plastic. More than 100,000 marine mammals are killed every year due to plastics floating in our oceans.\[39] The Ocean Cleanup realized that it is crucial to close the tap of plastic flowing into the oceans by stopping new plastic from entering through river flows (hotspots noted as specific contributors to marine plastic pollution). The Interceptor, which is a solar-powered, autonomous watercraft, is designed to intercept plastic waste before it reaches the oceans, deployed across locations like Indonesia, Malaysia, and the USA. The Interceptor Barrier enhances water quality by intercepting and buffering trash at river mouths. Working alongside it, the Interceptor Tender efficiently collects and offloads debris using a powered barge. The Interceptor Barricade, trialed in Guatemala, strategically employs two booms to extract plastic debris during challenging high-pressure events, contributing to effective river cleanup.\[40] Although this method does not ultimately stop upstream plastic generation that is the source of the problem, this mid-stream stopping of plastic flows prevents the final-destination marine habitats from suffocating, and thus gives nature a break to regenerate. (Note that previous attempts by the Ocean Cleanup to deploy cleanup devices mid-ocean were criticized by scientists and plastic reduction advocates as ‘doing more harm than good,’ as well as being disruptive to marine life and organisms in the marine protective layer). ![](https://lh7-us.googleusercontent.com/rL-XD5GzPJIMvTcg63N8Y1LmAudws1XoQxRB18lZU_jgXXosHvPvO9UStPz9j2D5IspJu1Dj7fJ9ZqSUxL-4ykREMvc0Sp6haNBGt2rT8-jMFe8SVesxIDvXpdIZCb7a4SSuRUxf01UJYb-tMB_V1zE)![](https://lh7-us.googleusercontent.com/qDnni7KGfoHXCAYJP-kW9bX13qPsiFkaDDLJz3JDU-vzySUwd-mDliaktVDN4_-0YSxK4tfNDUOX0rpLjOnwvehbmQEve3MhR7wilrnGliAtOdXVkh9OpE-EF_KRBPk_vpYXuclNyrSAe5cGUkITyxQ)\ (a) (b) ![](https://lh7-us.googleusercontent.com/iCIio5bq6B6pXZNdht6sDTRmy5AjmrCTzirRs4EAIbskXGW_oqV8mSNKnDNEXF1tpJR627lHj-T-sJmoMzXfsMEQXZ61xXUSYyloh_eFJJYYHmLHx9H0jrUtfx0ojkLd65MFcpD8TNn0EJZxkuaNBKM) ![](https://lh7-us.googleusercontent.com/97E7-sqs2taZ7BNKGxk9NUPjhDl66J6qym8MYJVf8WzfxdeqesKF-wdam6c1rJbaReOxpHrgoM9kbMb0utE4V7AHwqGae8VZnhU9SlbbLhcfEGSiCRJiaQHMgb7N2QFKdtOZAKnz4qN4A9yBPz6McdE)\ (c) (d) Fig: (a) Interceptor Original (b) Interceptor Barrier (c) Interceptor Tender (d) Interceptor Barricade Source: [The Ocean Cleanup](https://theoceancleanup.com/rivers/)