Denise is the Founder and Research Director of The Wild Dolphin Project, a non-profit research initiative studying the behavior, social structure, and communication of Atlantic spotted dolphins in the wild for more than three decades. Learn more about the longest running underwater dolphin research project in the world, their hands-off approach to …

Paul is a shark bite survivor now passionately advocating for the conservation of sharks worldwide through public speaking, writing, and TV presenting on programs like Discovery Channel's Shark Week. In this episode we discuss how even after losing two limbs to a bull shark in 2009 as a Navy Clearance Diver, Paul has come to realize that sharks are…

Ando is the co-founder and Chief Technology Officer of Ballast Technologies, the world's first aquatic virtual reality company. Inspired by his love for the ocean and his desire to increase empathy, Ando is applying his skills in developing technologies to help connect humans with the ocean in a fully immersive experience.In this episode we discuss…

Jack is the Community Conservation Officer at Project AWARE (sister non-profit to PADI, the world's leading scuba training organization). Through his incredible passion for the underwater world, his knowledge of ecotourism, and his skills in scuba diving, Jack is inspiring ocean lovers around the world to become involved in ocean conservation effor…

Lauren is a Marine Scientist based on Maui, creating waves of change when it comes to single-use plastic pollution. She is at the forefront of ocean plastics research on Maui, and also plays a vital role in advocating for regulations on plastic materials like polystyrene (styrofoam). She is an all around ocean-lover creating positive change for the…

Andrea is the co-founder of Marine Megafauna Foundation, studying manta ray populations worldwide in order to protect and conserve these ocean giants. Andrea was the first person to ever study manta rays for her PhD, discovered an entirely new species of manta, created a manta ray photo database encouraging citizen science, and has been highly infl…

Martina is a marine scientist currently traveling from Tijuana to Patagonia on an 8 month tour educating as many people as possible on the issues and solutions to plastic pollution. At the same time she is earning her masters degree in environmental management with a focus on waste management strategies in remote coastal areas.In this episode we ta…

Francesca is a London-based artist using her incredible paintings to communicate science and conservation topics to the world, most recently highlighting the beauty and importance of sharks in response to the global decline of shark populations. In this episode we discuss how her experiences as a scuba diver and her connection to the natural word h…

Alex, just like all of you, is an Ocean Allison Podcast listener, now on his way to becoming a Marine Biologist. After listening to almost every episode while on deployments with the Navy, Alex was inspired to make a career change and pursue his interest in ocean science and conservation.After listening to Alex's inspiring story, you can follow him…

Christine is the co-founder of Blueye Robotics, a Norway-based technology start-up developing underwater drones that can allow you to explore nearly 500 feet beneath the ocean's surface and live stream to any device all at the same time!In this episode, Christine and I chat about her experiences that led her to Blueye, the fundamental ethos of expl…

Anastasia is the founder of the Miami-based startup Lean Orb, using agricultural byproducts to create plant-based food service products and packaging that can actually be easily composted as opposed to tricky alternatives like bioplastics. Inspired by her connection to and appreciation of nature, her interest in the circular economy, and her desire…

Chelsea is a Marine Biologist studying the behavioral ecology of two different octopus species in South Florida that inhabit the same area. In order to see how these unique cephalopods coexist, she's spending a lot of time underwater with them!In this episode Chelsea and I discuss her journey from growing up in Ohio to being an ocean scientist in F…

Boyan is the Founder and CEO of The Ocean Cleanup, using advanced technologies and the ocean's currents to rid the oceans of plastic. Five years since his TEDx talk went viral, Boyan and his team are now preparing to launch their first full floating system in the Great Pacific Garbage Patch in Spring of 2018.Hear this young entrepreneur's thoughts …

Allison is a biological oceanography PhD student at Scripps Institution of Oceanography, working to bring phytoplankton research to the world of citizen science in the Arctic and the Antarctic.In this episode we discuss her experience working in a lab setting, her inspiring blog 'Woman Scientist', her passion for phytoplankton research, and more.Vi…

Jim is the Executive Director of Force Blue, a non-profit organization uniting special operations veterans with the world of ocean conservation through mission therapy.Learn more about how Jim and his co-founders are putting the skills of these combat veterans to use, not only helping rebuild coral reefs, but rebuilding the confidence of our vetera…

Doshi is THE Gnarly Beach Cleaner, using Instagram and public engagement to spread awareness about ocean plastic pollution in super funny and positive ways.In this episode we talk about the origins of GnarlyBeachCleaner, the ridiculously hilarious videos he makes, Dr. Dude and Gnar Gnar, the # makeitfunmovement, the South Pacific plastic gyre, and …

Iliana is an associate professor at Pennsylvania State University studying the evolution and ecology of corals - both in the shallow waters as well as in the deep sea. In this episode we discuss our recent ECOGIG expedition studying the continued impacts of the 2010 Deepwater Horizon oil spill on deep sea corals and their surrounding ecosystems, wh…

In celebrating my 50th Ocean Allison Podcast episode I decided to give listeners a bit more info about my background, my story, why I started the podcast, why I continue to produce the podcast, and also answer the most common question I receive from listeners: how can I get involved in ocean conservation?A big thank you to all my listeners, all of …

Beth is a Marine Biologist in South Florida conducting cutting edge research on manatee acoustics. She's working to understand what exactly are manatees saying?In this episode, we discuss how Beth records the noises these manatees make, why this research is so important, and the current state of manatee populations in Florida. Plus you'll get to he…

Dakota Peebler (11) and Cambria Bartlett (12) are founding members of Heirs to Our Oceans, a youth-led ocean conservation organization. These water loving kids are making a film and creating a movement in order to inspire people around the world to take better care of the ocean they are inheriting.In this episode we discuss the importance of humor …

Shannon is an ocean scientist, photojournalist, and conservationist working to share her stories with the world - on topics ranging from storm water pollution to the global aquarium fish trade. She was recently honored as one of National Geographic's 2017 Adventurers of the Year.In this episode we discuss the importance of curiosity, Shannon's inte…

Jim is the cartoonist behind the world-renowned comic strip Sherman's Lagoon. Combining his love for humor, art, and the ocean, Jim conveys ocean education and conservation topics to readers via the adventures of Sherman the great white shark and his undersea friends.Hear why Jim has been drawing sharks for nearly 50 years, about his work with note…

David is a shark conservation biologist at the University of Miami, using an interdisciplinary approach to being a shark scientist. With over twenty-eight thousand followers on Twitter, David is utilizing social media and blogging to spread the message of Why Sharks Matter.Hear David and I discuss his shark conservation research, his use of social …

Sarah is a Marine Physiologist at Sonoma State University studying both the lives and deaths of California's sea otters. Follow along as Sarah and I discuss how there's more to sea otters than just a pretty (and cute!) face. Her most recent research pinpoints End-Lactation Syndrome as a significant reason for mortality in adult female sea otters an…

Megan is the Community STEM Program Coordinator at Ocean Exploration Trust. This fish-loving, science communication extrovert provides ocean exploration education to people around the globe via Nautilus Live. Hear about Megan's journey becoming an ocean science communicator from growing up in Idaho and the incredible diversity of experiences she ha…

Kat is a Hawaii-based jewelry maker sparking positive conversations about ocean plastic pollution with her jewelry company Nurdle in the Rough. She's literally turning trash into treasure!Hear about the inspiration, care, and positivity behind each and every piece of jewelry this ocean-loving metal smith creates. And what amazing organizations she …

Sean is a wildlife conservation filmmaker and the director of Wild Lens' latest award-winning film "Souls of the Vermilion Sea: Searching for the Vaquita".Learn about the vaquita - the world's smallest and most endangered marine mammal - and the complex situation that's caused such a drastic population decline. With less than sixty vaquitas left, S…

Candace is the Campaign Director at Oceanic Preservation Society working to expose complex environmental issues in order to protect the ocean and the planet for future generations.Hear Candace and I discuss all aspects of OPS's award-winning films like The Cove and Racing Extinction as well as the compelling campaigns behind them that inspire and c…

Charlotte is the Director of Engagement at Mission Blue, working with partners worldwide to facilitate, support, and fund ocean education, science, and policy efforts. In other words, she's all ocean, all the time!Hear from this top notch ocean advocate about her work with Google Earth's Ocean Layer, Hope Spots, Fisheries Science, Conservation Mark…

Tom is an Emmy award-winning cameraman, above and below the ocean's surface, dividing his time between freelancing for the BBC's Natural History Unit and overseeing his educational non-profit Schoolyard Films that provides free environmental education films to K-12 classrooms worldwide.Hear career highlights from beauty in the Arctic to fear in Pat…

Kristal is an environmental scientist, conservationist, and activist sparking a plastic pollution revolution with her non-profit Bahamas Plastic Movement. In 2014, she was awarded the Environmental Youth Leader Award by the Bahamian government.Hear Kristal's enthusiasm about educating Bahamian youth, about her experiences that led her to dedicate h…

Morgan Visalli and Jocelyn Enevoldson (Mo and Jo) just completed a 1,200 mile expedition walking the California Coastal Trail the entire length of California. These two environmental scientists and activists spent three months putting one foot in front of the other to raise awareness about the importance of the CCT, collect data on the incompletene…

Caiti is the co-founder and president of the non-profit Debris Free Oceans, dedicated to eradicating marine debris throughout Miami and the globe, while having fun! With a background in marine science and coastal and environmental law, Caiti uses her wide range of expertise to bring awareness to important ocean issues as well as to find solutions.F…

David is an award-winning journalist and author, having written six books on a range of topics relating to our blue planet, including 50 Ways to Save the Ocean and his latest book The Golden Shore.Hear David's perspectives on ocean policy and change, as he's always on the front lines, getting the ocean recognized in the political arena, with his ma…

Danni is a dedicated and talented ocean spokesperson working as an on-camera host to give the oceans a voice. Hear how she's gone from a background in marine science to currently hosting Xploration Station's Nature Knows Best TV show available on Hulu and FOX.Dannie is also the co-founder of her ocean conservation non-profit, Big Blue & You, dedica…

Tre' is the founder of PangeaSeed Foundation, a non-profit that harnesses the power of art to connect people with the ocean and the pressing issues that surround it.Hear about how in just a few years Tre' has grown PangeaSeed into an international organization with more than 300 ocean murals painted in cities all over the world, each one contributi…

Janis is a resource teacher in Oceanside, California with a passion for documenting, collecting, transforming, and uncovering the mysteries behind beach litter she finds on her local beach.Hear how Janis brings her environmentalist ideals into her school and how her beach walks have evolved, inspiring her to take photos, make art, and collaborate w…

J is a marine biologist and best selling author of the book Blue Mind, explaining the science behind how being near, in, on, or under water positively impacts us.Hear what inspires J to learn everything he can about our emotional connection to water, share his message through tiny blue marbles, and what his next book will be all about. Support J on…

Autumn is the founder of Stream2Sea, a complete line of sunscreen and body care products that are safe for you as well as the ocean. Hear how this scuba diving, ocean loving, cosmetic chemist developed a line of products unmatched by any other in both quality, eco-consciousness, and scientific rigor. They allow you to explore the underwater world c…

Gordon is a recent PhD graduate studying the effects of climate change and ocean acidification on coastal organisms and ecosystems. As a writer for Oceanbites, a graduate student run blog, Gordon is explaining the latest oceanographic research to the public.Hear him explain what it's like to get a PhD in ocean science, how he stays positive in the …

Grant is a field biologist with Ecological Associates Incorporated working to monitor and conserve sea turtle populations in South Florida. With sea turtle nesting season in full swing, Grant has great advice on how we can all help these ocean reptiles to have another successful year. Hear what sea turtle monitoring truly involves, and why it's so …

Kyle is a pro surfer documenting ocean issues that aren't directly connected to the ocean at first glance. Mixing in elements of economics, politics, education, and culture, Kyle is uncovering opportunities for individuals around the world to be a part of the solution.Hear what motivated this big wave surfer from Santa Cruz to start his own film se…

Margo is a long-distance paddler currently going from Chicago to New Orleans in her outrigger canoe to raise awareness about the importance of clean waterways and healthy oceans.Hear this mother of two describe what inspires her to complete these incredible journeys in the face of harsh weather, long tiring days, and highly polluted waterways. Foll…

David is a co-founder of Bureo Skateboards, a sustainably minded company turning recycled fishing nets into skateboard decks. Hear how these ocean-lovers are reducing the number of discarded plastic fishing nets in the ocean through their Net Positiva program in Chile. By working with government and fishermen, Bureo is taking a negative, turning it…

Chad is the CEO of Surfrider Foundation, a grassroots non-profit dedicated to protecting and preserving the world's oceans, waves, and beaches.Hear about Chad's history with Surfrider, the initiatives he's spearheaded, and how you can get involved with this global community of change-making ocean advocates.Follow @surfrider on Instagram: https://ww…

Mugdha is a dedicated ocean educator working with Sustainable Coastlines Hawaii to inspire communities to care for their beaches, ocean, and planet by creating awareness and providing achievable solutions. Hear what slogans, techniques, and innovations Mugdha and the SCH team are using to change the tide on marine debris and plastic pollution in Ha…

Kayla is the science program manager at Coral Restoration Foundation, a nonprofit working to restore coral reefs in the Florida Keys and throughout the Caribbean. Their innovative coral tree nursery and out-planting techniques are providing hope for coral reefs worldwide.Follow @coralrestorationfoundation on Instagram: https://www.instagram.com/cor…

Jacqui is a local official in Martin County, Florida dedicated to improving the health of South Florida's troubled waterways. Involved in the political arena, she is leading the movement to stop toxic algae filled water from plaguing her town.Hear what it's like to be on the front lines of an environmental catastrophe.Subscribe to her blog: https:/…

Andrew is a retired neurologist focused on raising awareness about environmental issues including ocean health. Smartfin is a surfboard fin that collects ocean data while you surf, turning surfers into citizen scientists.Hear how Smartfin plans to grow the global community of ocean stewards with their incredible technology product.Follow TheSmartfi…

Martin is the founder of #2minutebeachclean, an initiative to rid beaches of marine litter, inspiring people around the world that together we can all make a difference.Hear how one individual grew his passion into a global community of ocean and environmental advocates. Tag your #2minutebeachclean today to join the network.Follow @2minutebeachclea…