By: Samuel Georgian, Marine Biogeographer at Marine Conservation Institute.   The Gorda and Mendocino Ridges are a complex series of oceanic ridges just off the coast of northern California and are home to unique deep-sea ecosystems including hydrothermal vents and cold seeps. Unfortunately, these areas may be at risk from future deep-sea mining efforts. It is critical that we enact protection for these diverse habitats before they are irrevocably damaged by commercial activities. Hydrothermal Vents Only discovered in 1977, hydrothermal vents are incredible deep-sea ecosystems that form due to the venting of extremely hot and mineral-rich fluids into the water column. Hydrothermal vents occur when fractures in the seafloor allow seawater and magma to meet, resulting in the venting of extremely hot (750°F and higher) fluids into the water column.…

TAOYUAN, TAIWAN, (March 19, 2019) The northwestern coast of Taiwan holds a mysterious reef that remains a secret from much of the world – including local residents. Hidden in plain sight during the day, this prolific reef comes to life at dusk with thousands of fish, crabs and macroinvertebrates rising to the water’s surface. This particular reef’s one-of-a-kind endemic species population, topography and ecosystem exist nowhere else in the world. Unfortunately, much of this exquisite algal reef has suffered destruction from industrial development and pollution throughout the last 50 years, and the remaining healthy area of the reef is under threat from a liquefied natural gas (LNG) receiving port project. However, local community-based groups, NGOs and researchers are determined to convince the Taiwanese government to officially protect this unique reef and are working to preserve their cultural and fishing heritage, protect the living environment and develop a sustainable eco-tourism and hospitality industry to sustain the local economy.…

By: Rachel Krasna It’s almost spring! The season for growth, life and new journeys. People everywhere are starting to plan vacations to enjoy their spring break- presumably somewhere warm. During this season of vacation and celebrating, you might encounter some species starting their own journeys, or migrations! Let’s take a look at some common marine species and their vacation plans: Sharks Every year in March, dozens of shark species begin migrating to the southeastern shorelines. Among them are black tips and spinner sharks, who are escaping frigid waters found in the north. 2018’s migration had researchers nervous with numbers severely decreasing, but this year’s population numbers look promising. The black tip sharks normally appear in Florida’s waterways around mid-January and stay in the area for a few months.…

The bull sharks of Cabo Pulmo inspired awe in our expeditions team as they glided into view on a January morning in 2019. If one were to dive all over the Gulf of California, as our team has done, they would be struck by the concentration of bull sharks in Cabo Pulmo. Why are these sharks so abundant and healthy in this place? Dr. Sylvia Earle would likely flash a grin and say “duh” at this point! It’s obvious: the community of Cabo Pulmo has protected their waters from fishing of any type, and voila, nature has flexed her muscles and the sharks have moved back in. What glorious creatures they are…powerful and pensive, as they cruise the reefs and wrecks at Cabo Pulmo delighting divers who travel from all over the world to revel in their majesty.…

Kip Evans: Tell me about yourself and what you do for a living. Juan Lucas: My name is Juan Pablo Lucas and I’m a fisherman based out of Puerto San Carlos. I also live here, in La Paz, Baja California. I’ve been a fisherman my whole life. We were raised here when my mom and my dad took us over. During our childhood, we built small wooden or cork barges. We made small nets. We worked with basically what we saw around, you know? We did it because our parents did that…they made nets and fished. That was my life and I’ve been fishing ever since. We used to go for anything we could get, but now we have rules. We’re constantly trying to learn everything that’s going on in the protected areas.…

Mission Blue Expeditions Team, led by Kip Evans, travelled to the Gulf of California Hope Spot last month and continued its multi-year work of supporting shark conservation in the region through documentary video and community engagement in partnership with Pelagios Kakunja. This La Paz-based non-profit is led by Dr. James Ketchum and is at the vanguard of shark telemetry and a strong advocate for enhanced protection of sharks in the region. The Expeditions Team was joined by Andrea Asunsola, a marine biologist based out of Baja California Sur and Pelagios Kakunja alumna, who helped create local connections, interview shark fishermen and generally support the conservation goals of the expedition. Over the course of the expedition — part of a shark conservation project generously funded by the Marisla Foundation Paul M.…

There aren’t many creatures on Earth that offer a remarkable resemblance to the mythical beings we imagined from our childhood storybooks. The endangered scalloped hammerhead shark, with its famous laterally shaped head carrying eyeballs on either side, is perhaps one of these mysterious manifestations that awe those of us on land. Unfortunately, the scalloped hammerheads are endangered, due to overfishing in Golfo Dulce. Golfo Dulce in Costa Rica is an exceptional ecosystem that hosts a nursery for the scalloped hammerhead shark, with thousands of baby sharks born there every year. Recent research suggests evidence of a biological connection between the scalloped hammerheads in critical coastal habitats and the surrounding waters of Cocos Island, making the gulf, one of only four tropical fjords in the world, a crucial area to protect.…

Over the last few years, Mission Blue has been active in different parts of the world, specifically in the Gulf of California Hope Spot and the Eastern Pacific Seascape Hope Spot working with local partners to document and address two of the most damaging human impacts on shark population: finning and overfishing. We have highlighted the work of local science teams, such as Pelagios Kakunja, that are using radio telemetry to track shark populations to better understand their migratory corridors. At Cocos Island, in the Eastern Pacific Seascape Hope Spot, we met with a local shark conservationist to learn and share information about shark finning in Costa Rica. We also highlighted the ocean conservation efforts to change policy in Costa Rica and on the international stage to better protect these highly migratory animals. …

By: Stiv Wilson, Campaigns Director, The Story of Stuff Project, Executive Producer and Creator, The Story of Plastic Follow Stiv on Twitter & Instagram: @agentstiv It started on a beach in Oregon, after a surf. Here, you can see no human-made objects on land. But amidst this natural wonderland that is Pacific Northwest beaches, there was something out of place. Something not quite right. I had never really been an environmentalist exactly; I was more geared towards the arts and writing. And that’s why it hit. Plastic: this material so universal we hardly even notice that it surrounds every part of our lives. But here, on a beach against a primaeval wood and boundless ocean, plastic was out of place. It was the aesthetic incongruity to the natural order that hit me– and it was a gut punch.…

On a single dive day in Palau, lucky divers can witness an impressive range of ocean wildlife like manta rays, sea turtles, humphead parrotfish, humphead wrasse, dugong and saltwater crocodiles to list a few. And then, of course, there are myriad colorful fish, small and large, flickering across the technicolor canvases that are the coral reefs. As the Expedition Team dried off after a dive near German Channel, Dr. Sylvia Earle was asked what was her favorite creature seen on the dive. “Humans are my favorite sea creature,” she responded with a wink. And it’s true: we are as much dependent on the sea as the dolphins and diatoms. Without the sea, there is no life. No blue, no green. No ocean, no us.…