Show host Jennifer Stock provides a brief update about Ocean Currents program on pause due to COVID.

While solutions and efforts to reduce carbon emissions continue to build and expand, they are primarily land based. Guest Mansi Konar of the World Resource Institute shares how the High Level Panel for a Sustainable Ocean Economy analyzed ocean based solutions to contribute to reducing greenhouse gas emissions and reducing the "emissions gap" while at the same time providing co-benefits for sustainable development goals.

1st half of show: Dr. Jarrod Santora of NOAA of the Southwest Fisheries Science Center talks about the cascading effects of a marine heatwave on whale prey, whale feeding, Dungeness crab season and whale entanglements and discusses new tools and collaborations to proactively address future marine heatwaves to minimize negative impacts to species. On the 2nd half of the show Dr. Melinda Connors, a conservation ecologist at SUNY Stony Brook discusses the amazing information bio loggers placed on albatrosses can tell us about not only their lives, but about activities on the high seas. Could they be defacto law enforcement on the high seas?

Recorded live from the E/V Nautilus, hear from marine scientists/explorers while at sea on an exploration mission of Cordell Bank and Greater Farallones national marine sanctuaries. What were they studying? finding?

January in Point Reyes means elephant seals are on the beaches in Point Reyes. Marine mammals that spend months away from shore and sometimes in our local CA national marine sanctuaries, but as far away as Russia and Hawaii make their way back annually to pup and breed. Dr. Sarah Allen shares some updates and new science about these amazing deep divers.

Two part show, 1st half, Dr. Steven Haddock of MBARI talks about the mysterious and alien world of jellies, specifically "By the Wind Sailors" that wash ashore in mass in spring time on the west coast. 2nd half of the show, Geoff Shester of Oceana talks about protecting forage fish (sardines) in CA and whats happening with conservation and management of these commercially valuable but ocean food web valuable species.

Recycling and reducing waste is a significant way to reduce the threat of marine debris and reduce carbon dioxide emissions that contribute to a warming planet.

With an unprecedented loss of kelp coverage on the Marin/Sonoma coast, the State Fish and Wildlife and Greater Farallones National Marine Sanctuary worked with experts to create a plan to understand the issue more and look to ways to protect and restore this vital habitat to the best of our abilities.

Lets hear it for Sex! Its the one thing that needs to happen to sustain our ocean and Dr. Marah J Hardt tells us some wild tales from beneath the waves. Deep sea worms, argonauts and more! (biological terms, but clean language!)

The Honorable Dr. Jane Lubchenco gave a lecture titled Hope for People and the Ocean at the SF State Estuary and Ocean Science Center in November, 2018. Listen in to hear about how policies have worked to bring overfished fisheries back and how new collaborations bring natural and social scientists together to focus on problems facing the ocean. Positively Ocean at the end focuses on how elephant seals have rebounded and how the Point Reyes National Seashore is working to protect them and humans from their presence on beaches.

Guests: Dr. Denise Hardesty of Commonwealth Scientific and Industrial Research Organization (CSIRO) and Lisa Kaas Boyle Learn about the latest research about the accumulating marine debris problem in our global ocean. Do open ocean cleanup efforts effectively address the issue? On the second half of the show, learn about the new Straw law in California.

Part one: Dr. Craig Downs of the Haereticus Environmental Laboratory talks about the devastating findings about coral reef loss and the contribution of sunscreen chemicals to that loss, find out what these chemicals are and how to avoid them when protecting yourself from the sun. Part two: Marin/Sonoma beaches are among the finest in the world with beauty, ruggedness and biological diversity! Dr. Karina Nielsen of the Estuary and Ocean Science Center at SF State University shares her knowledge about what most of us don't notice on beaches.

Hear highlights from the 2018 Slowfish conference hosted by SlowFood San Francisco, bringing fishermen, buyers and chefs together to move towards "good, clean and fair fish" practices. On the 2nd half of the show hear about an amazing journey down the CA Coastal Trail with three UCSB Bren School of Environmental Science and Management graduates who took up the cause of raising awareness about the CA Coastal Trail and identifying whats needed to complete it by hiking the entire thing!

Meet a few of the Heirs to our Oceans who are a rising tide of young leaders who are taking on ocean conservation through education and activism.

Terry Sawyer, co-owner of Hog Island Oyster Company, board foundation member of the Tomales Bay Watershed Council and elected board member to the Marin Resource Conservation District talks about what projects are happening to address the health of Tomales Bay. As a stakeholder and oyster farmer, the health of the bay is of utmost importance, learn about upstream conservation actions and downstream monitoring activity that are helping all stakeholders learn more about this incredible body of water that is stewarded by NOAA/Greater Farallones National Marine Sanctuary, Point Reyes National Seashore, CA State Parks and others.

Harbor porpoise disappeared from San Francisco Bay in the 1960's and 70's and in recent years have returned heartily. Biologist Bill Keener from the Golden Gate Cetacean Society talks about their return and filmmakers Jim Sugar and Jessica Sison talk about the film The Return of the Harbor Porpoise to San Francisco Bay, a award winning film that documents the history and good news story of the return of the porpoises to the once periled waters of the bay.

Hear some salty stories about sea foraging/fishing on the Northern CA coast as written about by expert sea forager/educator/fish monger Kirk Lombard.

Guest Dr. Aurora Torres of the German Centre for Integrative Biodiversity Research talks about the growing crisis of sand mining. Overexploitation of global supplies of sand is damaging the environment, endangering communities, causing shortages and promoting violent conflict. Learn how an international team is looking at this issue through a systems integration approach.

Guest Cyndi Dawson a lead policy advisor on the Marine Protected Area Network in CA to the CA Ocean Protection Council, part of the CA Natural Resources Agency talks about the status of the entire state network of MPA’s, what baseline monitoring, education/outreach, enforcement and ongoing community partnerships are doing to help better manage and plan for the best possible outcomes for improving biomass in and outside of MPAs.

Author Marah J. Hardt shares stories from her book Sex in the Sea: Our Intimate Connection with Sex- Changing Fish, Romantic Lobsters, Kinky Squid, and Other Salty Erotica of the Deep (book title)

Ecologists from Oikonos Ecosystem Knowledge partnered with a mix of collaborators including ceramacists to help breeding seabirds that were losing habitat to erosion. On the 2nd half of the show, learn about how the California Academy of Sciences is mobilizing coastal visitors to "bioblitz" and share observations with photographs and I naturalist to track changing species ranges.

"If it smells like food, and looks like food, it must be food right?" New research highlights how plastics may take on the smells of typical food that seabirds like to eat. Learn more about this recent research with marine ecologist and UC Davis graduate Dr. Matt Savoca.

Learn about a new method for ocean farming designed to restore ocean ecosystems, mitigate climate change, and create blue-green jobs for fisherman. Bren Smith of Greenware shares how he left the field of commercial fishing to look for a sustainable model to continue to put food on people's plates.

The Pacific Fisheries Management Council instituted Rockfish Conservation Areas in 2002 in response to several species of valuable rockfish being designated "overfished." Learn about what they are, and what has changed in 14 years since the closure went into effect and what the future may hold for these long lived and tasty fish.

Krill are a keystone species, many animals in the food web depend on the success of this critical prey item. Jeff Dorman of the Farallon Institute talks what research and modeling tells us about the dynamics of krill. Some natural history, some research and regional conservation initiatives are discussed.

While efforts move forward to figure out ways to reduce global greenhouse gases and carbon emissions, efforts are also moving forward to figure out ways to sequester carbon. All along we've known marshes and coastal wetlands were good for habitat and fisheries and storm buffering and carbon storage, but the amount these blue/green edges can pull carbon out of the atmosphere, store it and provide a multitude of ecosystem services is a win win for the environment. Learn about how agencies and organizations are working to advance restoration of wetlands through local and national efforts.

California Seamount Coalition director, Samantha Murray shares the latest campaign to add protections to significant seafloor features off the California coast. Also, in later August the E/V Nautilus will be exploring in the Greater Farallones NMS deploying its deep sea ROV's in deep sea coral habitats and shipwreck regions. Learn how everyone can explore real time via telepresence. Also learn about some coastal maritime archeology efforts happening along the Sonoma coast at Fort Ross Historic Park.

A short update from Greater Farallones NMS about the current scoping period regarding Coast Guard discharge exemptions from sanctuary regulations. Also an update on whale entanglements and harbor seal pupping season.

A new proposal was initiated to protect seamounts and other significant seafloor features in California and throughout the EEZ. The California Seamount Coalition Director Samantha Murray shares the latest. The E/V Nautilus, a ship equipped with remotely operated vehicles that go deep and conduct telepresence is visiting the Greater Farallones National Marine Sanctuary in later August. Learn about the upcoming explorations, how to explore real time with scientists and about coastal maritime archeology explorations

White abalone were once prolific in southern CA waters, but over harvesting, reproductive failure and infections have diminished this species to become the first invertebrate to make the endangered species list. NOAA has been working on a restoration action plan that includes culturing individuals in aquaculture laboratories. Meet Melissa Neuman of NOAA and Kristin Aquilino of UC Davis Bodega Marine Lab to hear the latest.

Dr. David Freestone shares information about the UN Convention of the Law of the Sea and how international waters are managed. Learn about the Sargasso Sea Commission that is advancing intentions of the UN Convention of the Law of the Sea towards international collaboration for conservation.

Hear an update on the widespread harmful algal bloom that started in the Pacific in 2015, where is at now? What have the impacts of the lack of Dungeness crab season been for Bodega Bay Fishing families? On the 2nd half we learn about toxic fog. Recent studies show low levels of mercury in fog. What are the implications and where does it come from?

New studies sampling fish in markets in CA and Indonesia reveal plastic fibers in the guts of fish. What does this mean? Should consumers be worried? Dr. Rochman discusses the findings and situation at hand. On the 2nd half, Jeff Kirschner of Litterati tells us the vision behind Litterati, how it works and what its meant to do to help clean up litter and keep it off the ground.

Dr. Jim Delgado of the Office of National Marine Sanctuaries Maritime Heritage program talks about some significant findings in the "graveyard off the Golden Gate" and white sharks have returned to the "red triangle" between Ano Nuevo, Farallon Islands and Tomales Point with lots of sightings near the coast. David McGuire of Shark Stewards shares an update.

The west coast of the US has been in severe drought and is tracking the promise of rain that El Nino may bring to the western states during winter 2015/2016.

What does science tell us about how the ocean affects us physically and cognitively. Authors Wallace J. Nichols, Author of Blue Mind: The Surprising Science that Shows How Being Near, In, On or Under Water Can Make You Happier, Healthier, More Connected, and Better at What You Do; and James Nestor, Author of Deep: Freediving, Renegade Science, and What the Ocean Tells Us about Ourselves

Dr. Sarah Moffitt discusses the research she conducted that looks at past climate events through ocean floor core samples to better understand what is currently happening in the modern climate system.

On the first half, Cea Higgins of Sonoma Coast Surfrider talks about the proposal by the state of CA to install fee collections stations at currently free Sonoma Coast beaches. On the 2nd half of the show Lisa Boyle of 5 Gyres Institute discusses 5 Gyres Institute's most recent work discovering microbeads mighty impact on the ocean and efforts to ban the bead.

While CA faces the worst drought on record, cities throughout the state are considering desalination plants to produce some water. What projects are in the works in CA? What are the impacts on the ocean environment?

Guest Doug Karpa of the Turtle Island Restoration Network (seaturtles.org) shares what the latest issues are with the CA Drift Gillnet Fishery particularly focused in Southern California. What are drift gill nets and how and when have they been used in California waters, phased out in many areas due to the extreme by catch, they are still active in southern CA targeting swordfish. Learn the latest here. music: courtesy Bensound.com

Guest John R Gillis, professor emeritus at Rutgers University, "bi-coastal" author discusses the many ways we have viewed the coast / shoreline in history. This significant feature on our planet has affected civilization and is in jeopardy.

Some speed interviews highlighting various topics: Seabird Die off on the West Coast of the US, the creation of the largest marine protected area in the world in the Pacific Ocean, and an update on seastar wasting disease. (Guests: Russ Bradley, Point Blue Conservation Science, Lance Morgan, Marine Conservation Institute, and Pete Raimondi, UC Santa Cruz)

Sonoma Coast resident and avid abalone diver talks about the history and pressures on abalone in CA.

Ocean Wonders Ocean Wellness is an installation at the Bolinas Museum in West Marin, CA. This show provides an overview of the exhibit and we talk with artists Chris Jordan and Isabella Kirkland who have works in the show.

The Whale Entanglement Team (W.E.T) is authorized by NOAA's National Marine Fisheries service to disentangle whales. Guest Pieter Folkens talks about how its done. 2nd half of show shares highlights from the July sanctuary research collaboration Applied California Current Ecosystem Studies effort in the Cordell Bank and Gulf of the Farallones National Marine Sanctuaries.

Learn about the fascinating science behind free diving and how divers can stay underwater for minutes at a time. Discover the benefits to free diving and varying levels of the recreational and competitive sport. Towards the end of the show we learn about the progression of El Nino for the later part of 2014 months.

The coast of California has one of the most spectacular coastlines in the world. The rocks and islands along the coast have a special designation and level of protection by the Bureau of Land Management (BLM)'s California Coastal National Monument . This episode focuses on the history, ecology, value, and recent additions to the CA Coastal National Monument.

3 years after the tragic earthquake in Japan and following meltdown of the Fukushima Daiici Nuclear Power plant scientists and the public are curious as to how this is reaching the west coast of the United States. Kelpwatch 2014 is a campaign to determine the uptake of radiation in kelp up and down the west coast of the US.

3 topics: Amy Trainer of the Environmental Action Committee of West Marin talks about the efforts to monitor the usage/compliance with the state marine protected areas that went into place. Dr. Pete Raimondi talks about the sea star wasting event happening on the entire western seaboard, and 2014's San Francisco International Ocean Film Festival highlights

Tune in to hear about the Bay Area Underwater Explorers as they planned and executed a successful technical diving mission on Cordell Bank in October 2013. Cordell Bank is a rocky reef about 20 miles west of Point Reyes and its shallowest peak at 115 feet. Surrounded by strong currents and deep depths, Cordell Bank is typically not a SCUBA diving destination, but for this strong group of technical divers, it was truly an accomplishment with the thrill of witnessing unmatched beauty and abundance elsewhere.

The arts influence us in a multitude of ways. The arts have certainly expanded our understanding, appreciation, and awareness and knowledge about the ocean. I talk with 4 artists who have helped advance our understanding of the ocean through their work. Guests: Jim Toomey, Larry Graff, Cleo Vilett, Jodi Lomask

Jonathan Kathrein was just 16 at the time he endured a white shark attack at Stinson Beach, CA in 1998. The experience changed his life forever and he has become a passionate shark conservation spokesperson.

Scot Anderson, shark researcher and Ron Elliot, former urchin diver/recreational shark watcher talk about the white sharks around Point Reyes and the Farallon Islands. What are the researchers looking at and hear Ron's amazing stories of diving regularly with white sharks.

Hear passages and an overview of author Liz Cunningham's upcoming book Ocean Country. Liz travels to Indonesia, the Mediterranean, the CA Coast, the Turks and Caicos and more to discover how ocean conservation challenges are affecting real people and places right now. At the end of the show, we get an ocean update from Jaime Jahnke, Point Blue Conservation Science about the highlights from the latest Applied CA Current Ecosystem Studies (ACCESS) cruise.

When a whale dies and falls to the seafloor a fascinating community of animals take over in the deep sea. Shannon Johnson, a research technician at the Monterey Bay Aquarium Research Institute describes the process and how scientists are studying these unique opportunistic communities.

Students from OceanShore School in Pacifica, CA have been getting ready for an in depth study of the ocean for Oceans Week. Listen to students from grades K-8 ask their questions about the ocean and listen to experts' answers as we all learn something new and ponder the incredible amount of knowledge we've gained about the ocean by asking questions!

Rachel Binah, environmental, community, political activist who led the fight against oil rigs on the north coast of CA in 1988 with Lease Sale 91 and won in the short term. Hear the story and how to stay involved on this issue

Hear about the 10th annual San Francisco International Ocean Film Festival and hear from filmmakers with films showing at the festival

Listen to the introductory presentations at the Cordell Bank and Gulf of the Farallones National Marine Sanctuary Expansion Scoping meeting. Presentations were given by sanctuary superintendents Dan Howard, Maria Brown, former Congresswoman Lynn Woolsey, Tom Roth, and Sonoma County Supervisor Efren Carrillo. The 2nd half of the show interviews Dr. Sarah Allen about the 2012/2013 Elephant Seal breeding season at the Point Reyes National Seashore

Guests: Lauren Wenzel-National Marine Protected Areas Center, Dan Howard, Cordell Bank National Marine Sanctuary, Shannon Lyday, Hawaii Pacific University We cover some terminology used frequently in talking about marine protected areas, and discuss the recent announcement of the expansion process for Gulf of the Farallones and Cordell Bank National Marine Sanctuaries, and finally we remember Rich Stallcup who gave countless hours of time, knowledge, and dedication to the Gulf of the Farallones and Cordell Bank sanctuaries.

California's ports that are busy with large ship traffic also overlap with some of the most important feeding areas for large whales, whales have found dead as a result from getting struck by these ships, find out what conservation groups, science groups, industry, and agencies like NOAA are doing to work together to reduce the impact on these endangered species.

How do the tiniest living things in the ocean dominate the food web and ocean processes? Learn about the many complexities of phytoplankton and find out how important it is not only to the ocean food web, but to us humans. Guest: Dr. William Cochlan- biological oceanographer

Hear Eben Schwartz from the CA Coastal Commission talk about the status of marine debris and coastal pollution reduction efforts in California

The Ocean Inside: An adventure afilm and art project exploring the deeper side of the ocean found in everyone.

Hear how the 2012 spring season is shaping up out on the Farallon islands and about the oceanographic conditions that dictate what wildlife will be breeding and feeding in the coming months. Also, hear about the Bluemind Symposium and how the Leatherback Sea Turtle may become the State of California's official marine reptile.

What will it take to raise the awareness of the ocean amongst our legislators and voters? Hear Daniel J. Basta, director of the Office of National Marine Sanctuaries, NOAA, and Mike Dunmyer, Executive Director of Ocean Champions share their ideas about this issue.

Learn from NOAA Tsunami expert Dr. Vasily Titov, from NOAA's Center for Tsunami Research about the natural phenomena of tsunamis, as we remember the tragic March, 2011 tsunami that impacted the coast of Japan. We also focus on the aftermath of debris that entered the ocean after the tsunami and discuss how it is traveling and how the North Pacific Gyre system is moving debris across and around the Pacific.

Dr. Jim Delgado, Director of NOAA's Office of National Marine Sanctuary's Maritime Heritage Program talks about the various shipwrecks, cultural landscapes and stories that have shaped our society as we know today. How does the past, shape our future?

I talked with Barbara Emley, a San Francisco based fisherman (yes fisherman!) who fishes Salmon and Dungeness crab with her husband Larry. We cover many aspects of fishing policies, issues, the livelihood, and her most recent efforts to establish a San Francisco Fishermans coop.

Laura-Rogers Bennett, Senior Biologist Specialist with the California Department of Fish and Game and UC Davis Wildlife Health Center talks about the highly prized abalone snail and the impact of a late summer "Red Tide" that resulted in a huge die off and early recreational abalone fishery closure.

The first half of the show highlights the Pathstar program, a program that SF doctor Nancy Iverson started to help the native american Lakota tribe in Pine Ridge South Dakota, where participants come to San Francisco and complete a transformative swim in SF Bay from Alcatraz to shore, amongst several other educative activities. The 2nd half of the show I talk with Josh Adams, seabird ecologist with the Western Ecological Research Center, USGS. Josh talks about the incredible lifestyle of Sooty Shearwaters, their natural history and hotspots in the CA Current for them.

In July, 2010 several experts spoke at a special workshop convening educators, scientists, policy makers and the public in American Samoa highlighting the involvement of indigenous cultures with management and responsible use of ocean resources. This show highlights a few of the speakers at the workshop and is in two parts. Part one of two.

In July, 2010 several experts spoke at a special workshop convening educators, scientists, policy makers and the public in American Samoa highlighting the involvement of indigenous cultures with management and responsible use of ocean resources. This show highlights a few of the speakers at the workshop and is in two parts. Part two of two.

Dr. Curt Ebbesmeyer-retired oceanographer, professional beachcomber Curt has studied oceanographic currents his entire life. In the 1990s Curt founded the Beachcombers Network to connect some types of marine debris that washed up on shore with its sources. Every piece of debris has a human story, some more interesting than others. Curt's book, Flotsametrics and the Floating World describes the entire story and how science has advanced by tracking items like Nike Shoes and Rubber Duckies and their dispersal from container spills at sea.

David Reynolds, chief meteorologist of NOAA's National Weather Service forecast office in Monterey, CA talks about various ocean conditions and how they impact our weather. He also addresses how climate change may impact our weather on the coast of CA.

Michael Stocker of Ocean Conservation Research, talks about the latest in underwater noise, especially associated with oil exploration and drilling.

The spring and summer months of 2010 were incredibly productive for migratory and local wildlife in the Gulf of the Farallones and Cordell Bank National Marine Sanctuaries and all along the west coast of CA. Hear from Dr. Jaime Jahnke of PRBO Conservation Science about the observations made during the collaborative Applied CA Current Ecosystem Studies Program (ACCESS). On the second half of the show, hear from David McGuire from Sea Stewards as he talks about Sharktober Fest, a series of events and programs geared to increase awareness and appreciation for sharks. Scott Tye from Marin Surfrider Foundation closes the show highlighting water quality issues and events Marin Surfrider is hosting in October.

Hear about the expected climate change impacts that our coastal and ocean ecosystem in Gulf of the Farallones and Cordell Bank National Marine Sanctuaries may expect. What do we know now? What do decision makers need to do to prepare? What can we do?

Scot Anderson has been actively participating in white shark research at the Farallon islands and off the coast of Point Reyes. Hear about how a once feared animal, is now a species of concern.

Meet the leaders and students of a Bay Watershed Education and Training Program (BWET) program happening amongst the wilds of West Marin. Hear students talk about their experiences out and about,learning about the coastal ecosystem.

Wave Energy in California: Can the ocean generate a sustainable source of energy for us? Learn about the local wave energy project on the Sonoma Coast and other projects that are being planned for in CA. Hear about the types of technology and what environmental impacts could exist.

Guest: Riki Ott, Marine Biologist/Author of Not One Drop: Betrayal and Courage in the Wake of the Exxon Valdez Oil Spill. In 1989 the landscape and coastal communities of Alaska/Prince William Sound and beyond changed forever following the Exxon Valdex Oil Spill. What happened? How did this effect the communities along the coast? Why did the litigation process take 20 years and the compensation only pay 10 cents on the dollar for the losses?

West Coast Regional Director for the National Marine Sanctuary Program Bill Douros shares insight into how resource managers plan for multiple uses in a productive ecosystem like we have here on the west coast, a concept known as marine spatial planning, while keeping in mind the connections between land and sea and broad ecosystem connectivity.

Hear about the rocky intertidal docent program with the California Academy of Sciences and the Gulf of the Farallones National Marine Sanctuary and find out how you can get involved in helping to educate tidepool visitors about minimizing impacts and hear about the winter Coho Salmon spawning events in the Lagunitas watershed in Marin County, California

Learn about 3 different types of National Marine Sanctuaries in NOAA's National Marine Sanctuary Program. Learn about the USS Monitor, Hawaiian Islands Humpback Whale, and Stellwagen Bank National Marine Sanctuaries from the east coast to the Pacific Ocean. Learn about the history of the establishment of this National program.

Ocean Revolutionary J. Nichols talks about his collaborative science and conservation work with Loggerhead Sea Turtles in Mexico and his education, inspiration, conservation work that he continues to build on nationally and internationally with communities everywhere. J is a co-founder of Ocean Revolution, an organization that works to build youth stewards internationally for the ocean.

Deep-sea corals can live for hundreds of years, but have laid mostly undiscovered. Learn how and where these corals are found and how scientists are using them to understand our climate history on our planet. You may be surprised to find out where these corals are found!

This show is a compilation of interviews from presenters at the annual National Marine Educators Association Conference in Monterey, CA. The show starts with an overview of NOAA's marine debris program, a live interview with staff from Algalita Marine Research Foundation, and moves towards ocean literacy with an interview with Craig Strang and Dr. Felicia Moore, and ending up with an overview of surfing at the infamous Mavericks, with filmmaker/surfer Grant Washburn.

This intrepid group of divers dove SCUBA on Cordell Bank in the late 1970's and early 80's. Their explorations were instrumental in the designation of Cordell Bank National Marine Sanctuary in 1989. 2009 is the 20th anniversary of the sanctuary's designation. The founder and leader of the expeditions talks about the very beginning and how this expedition to Cordell Bank started.

Dan writes about the historical whaling era where blue whales were nearly written off of the planet, then delves into their survival, their natural history, and what scientists have learned to help aid in their conservation and understand the wildness of this recovering species. Tune in to listen to Dan talk about this mysterious mammal.

Monitoring oceanographic conditions in the Gulf of the Farallones and Cordell Bank National Marine Sanctuaries. In 2009, PRBO and Cordell Bank NMS wil lbe collaborating to monitor ocean conditions in the national marine sanctuaries off the central CA coast. Find out more here.

Human generated noise in the ocean has increased steadily in the last few decades. Scientist John Hildebrand talks about how animals use sound and how the increase in sound is another form of pollution that can threaten marine life.

Have Gray whales returned to their historic population numbers? Evidence from a genetic study indicates that Gray Whales were historically in numbers 5x as abundant than what we today consider a recovered population. Find out what this evidence indicates in regards to our changing ocean.

The leatherback sea turtle has been on our planet for 70 million years, has survived huge changes on the planet, yet has met its worst enemy, us. In the past 30 years leatherbacks have plummeted to 95% of their original estimated population numbers. Hear from NOAA biologist Scott Benson who studies Leatherbacks and their large and small scale movements and Mike Milne from the Sea Turtle Restoration Project who is working to try to help protect turtles.

Roz Savage has completed the first part of her 3 phase mission.... to cross the Pacific Ocean in her rowboat. In September, 2008, Roz made it to Hawaii all the way from San Francisco. Tune in to hear about Roz's journey, the message she is trying to generate through her expedition, and where she's headed next.

Guests: Rita Bell, Monterey Bay Aquarium and Meghan Marrero, US Satellite Lab. If over 70% of our planet is covered in ocean, why is it barely covered in the K-12 curriculum in the US? An ocean literate person is defined as one who clearly understands the influence the ocean has on you, and your influence on the ocean. Find out what these leading educators have to say about this important ocean conservation topic.

Guest Ed Ueber, former superintendent of Gulf of the Farallones and Cordell Bank National Marine Sanctuaries Ed has recently retired from a formidable career attached to the sea, and will share his perspectives and stories from his hard working career. What do some of his colleagues have to say? Tune in to hear from them as well.

Guests: Hugo Selbie, CA Sea Grant Fellow, Monterey Bay National Marine Sanctuary and Catherine Marzin, Historical Ecology Program Manager, National Marine Sanctuary Program. How do we learn about our historic ecosystem health before we started collecting data? Learn how historical ecologists are probing into historic documents to learn about behavior modifications, shifting baselines, shifts in oceanographic productivity and more.

How do we learn about our historic ecosystem health before we started collecting data? Learn how historical ecologists are probing into historic documents to learn about behavior modifications, shifting baselines, shifts in oceanographic productivity and more. Guests: Hugo Selbie, CA Sea Grant Fellow, Monterey Bay National Marine Sanctuary and Catherine Marzin, Historical Ecology Program Manager, National Marine Sanctuary Program

Randall Arauz is a Costa Rican biologist with Programa Restauracion de Tortugas Marinas (PRETOMA), a Costa Rican non-profit which is a marine conservation and research organization working to protect ocean resources and promote sustainable fisheries policies in Costa Rica and Central America. Randall works in partnership with the Sea Turtle Restoration Network based out of West Marin, CA. Randall will discuss leatherback turtle conservation efforts and behind the scenes of shark finning.