Discover the visionary marine scientists and conservationists who have shaped our understanding and protection of the oceans. This list highlights pioneers whose research and advocacy have made a lasting impact on marine conservation, from studying underwater life to championing environmental policies. Explore the contributions of oceanographers, marine biologists, and ecologists who have dedicated their lives to safeguarding marine ecosystems. Their efforts continue to inspire future generations of ocean scientists and advocates. Learn about the leaders driving change in global ocean conservation.
Authored more than 200 publications
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Sylvia Earle is a world-renowned oceanographer and explorer, whose influence on ocean conservation remains strong in 2026. Her Mission Blue initiative continues to be fundamental for the protection of critical marine areas globally.
Focuses on climate-human-landscape interactions
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Óscar Serrano is a key researcher in blue carbon and seagrass ecosystems, recognized with the Banco Sabadell Foundation Award for Marine Sustainability in 2024. His research is crucial for climate change mitigation and the development of biodiversity restoration initiatives.
Committed to ocean protection and shark conservation
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Pelayo Salinas de León, a researcher at the Charles Darwin Foundation in Galapagos, is influential for his recent research (2026) on the silky shark. His work has demonstrated the necessity of expanding marine protected areas in international waters, directly impacting the implementation of the High Seas Treaty.
Develops and uses integrative research approaches
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M. S. Shivji is an expert in the conservation of sharks and other oceanic species, whose co-authorship on a 2026 study on the silky shark is highly influential. His research provides key scientific evidence for the expansion of marine protected areas on the high seas, a critical topic in current conservation.
President of Marine Conservation Institute
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Dr. Lance Morgan, president of the Marine Conservation Institute, is influential for his leadership in the recognition of marine protected areas. Through the Blue Park Awards, he drives the creation and adherence to strict scientific standards for global ocean conservation.
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Oversees Pew marine fellows program administration
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Leo Curran is the project director for Pew's marine conservation fellows program, a crucial initiative for the next generation of scientists. His role is fundamental in identifying and funding research that addresses critical challenges such as illegal fishing and reef restoration.
Specialist in cryopreservation protocols for marine organisms
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Estefanía Paredes, a researcher at CIM of the University of Vigo, led a significant advancement in the cryopreservation of mussel larvae in 2026. Her research opens new avenues for sustainable aquaculture and mollusk conservation, offering strategic tools in the face of climate change.
Dedicated career to exploring and conserving ocean ecosystems
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Octavio Aburto, a marine ecologist and conservation photographer at Scripps Institution of Oceanography, is influential for his current research on mangroves and marine reserves. His work is fundamental for understanding and protecting these critical ecosystems, combining science and outreach.
Professor of Biological Oceanography
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Dr. Jaime Gómez Gutiérrez, a researcher at CICIMAR-IPN, is a marine biologist with extensive experience in the pelagic realm. His current research on zooplankton, pelagic fish, and cetaceans is vital for understanding the base of the marine food web and environmental impacts.