Have you ever been at a noisy party and couldn’t hear the guy next to you? Or been on your phone when a fire truck went by and you couldn’t hear the conversation? Or gone to a rock concert and had a “hearing hangover” for hours afterwards? This sort of thing happens in the ocean, too, except marine life can’t just leave the party or put in earplugs (well, most of them can’t, anyway).
Sound travels really well in seawater, but light does not, so ocean animals rely on sound for a variety of reasons. For example, New England’s oyster toadfish will signal his mate that he’s got a nest ready for spawning by making a “boat-whistle” call. Lots of other fish make and use noise not only to attract a mate, but to scare off predators, or tell other fish to stay out of their territory. Check out this fun set of fish calls to hear more. Marine mammals make noise, too – whales use sound to hunt, navigate, avoid predators, bond with their young, and generally communicate with each other.
But our oceans are getting noisier and it’s harder for marine life to use sound they way they need to. Too much noise can harm ocean animals in a variety of ways. It can cause temporary or permanent hearing loss, make it hard for the animal to find food, separate a mother and calf, or even lead to strandings or death. Shipping, ocean dredging, seismic surveys for energy development or seafloor mapping, military exercises, and fishing – all can make for a noisy ocean environment.
Researchers are only just starting to make progress in mapping out our ocean noise, to help us get a handle on how to reduce the impact of it on wildlife. For an example, look at these new maps of ocean noise in the North Atlantic. Unfortunately there is a lot of uncertainty about what kinds of sound are worst for marine life, and at what levels.
There is not a robust regulatory mechanism for addressing ocean noise pollution in a comprehensive way. The procedures for addressing harm to marine mammals differ among various sound producers—for example, commercial shippers, fishermen and aquaculture operators, the military, the oil and gas industry, and the academic community. In general, ocean and coastal resources are currently managed by more than 20 federal agencies and administered through a web of more than 140 different and often-conflicting laws and regulations.
They are on to something. This call for collaborative, data-driven, practical management is at the heart of Regional Ocean Planning. A good regional ocean planning process can help us coordinate our activities while minimizing and mitigating conflicts among ocean users and protecting healthy ecosystems. It is the process that recently helped researchers in Stellwagen Bank better protect whales from vessel strikes by shipping traffic. And it’s a process that can help us unravel the ocean noise puzzle – and better protect our hearing marine life, while continuing to develop our maritime economy.
Cashes Ledge, an underwater mountain range 80 miles off the coast of Maine, supports the largest and deepest kelp forest off the Northeastern United States and is home to an enormous diversity of ocean wildlife – from whales, Atlantic wolffish, and blue sharks, to fields of anemones and sponges. This kelp forest provides an important source of food and habitat for a vast array of ocean wildlife. Other places such as Jeffreys Ledge and Stellwagen Bank National Marine Sanctuary provide rich habitat for highly depleted cod and haddock, sea turtles, and four species of whales.
Most of these three areas in the Gulf of Maine currently benefit from fishing regulations which prohibit harmful bottom trawling, but these protections are temporary. Some of the largest commercial fishing trawlers in the region are pushing for changes in regulations to allow bottom trawling in Cashes Ledge, Jeffreys Ledge and the only protected portion of Stellwagen Bank National Marine Sanctuary.
After the last cod crisis in the 1990s the New England Fishery Management Council (NEFMC), after a court decree spurred by a CLF legal action, designated Cashes Ledge and an area known as the “Western Gulf of Maine” which holds Jeffreys Ledge and 22% of Stellwagen Bank National Marine Sanctuary, as “mortality closures.” The action restricted destructive trawling, but it allowed a wide array of other commercial fishing gear such as bottom gillnets, purse seines, hook and line and more the questionable practice of “mid-water trawls,” which despite their name, often catch groundfish. Recreational fishing and charter boats were not restricted.
After a new stock assessment released one year ago showed that populations of cod, haddock and other groundfish were at all time lows, the National Marine Fisheries Service (NMFS) under pressure from some of the largest trawlers in the New England fleet started to hint that allowing bottom trawling in previously protected habitat areas – places like Cashes Ledge – might help to increase falling harvest amounts. At a time of the lowest recorded groundfish populations in history, how does it make sense to increase trawling in the best, remaining habitat areas?
The basic fact is that opening scarce protected habitat in the Gulf of Maine to bottom trawling at a time of historically low groundfish populations is among the worst ideas for recovering fish populations and the industry which depend upon them. But fisheries politics in New England remain. On Dec. 20th the NEFMC may take action through a backdoor exemption process to allow bottom trawling in a large portion of Cashes Ledge and other areas. NOAA needs to keep current protections in place. CLF is committed to securing permanent protection to ensure the long-term health of this important and vulnerable ecosystem. Click here to urge NOAA to protect New England ocean habitat and help ensure a healthy future for New England’s ocean.
Those who say coordinated and collaborative ocean management can’t be done have yet to see the world through Karen Meyer’s eyes. Karen is the Executive Director of Green Fire Productions and the director and producer of Ocean Frontiers. This groundbreaking movie showcases the real-life experiences of fishermen, conservationists, energy companies, shipping interests, farmers, and local community leaders in four areas of the country who worked together to improve ocean health and the management of our oceans and coasts:
Recognizing that their fishing grounds were in jeopardy if they didn’t start planning better, the community of Port Orford, Oregon,united to create a unique Community Stewardship Area that encompasses not only their fishing grounds, but also the upland watersheds that drain into them.
A group farmers in Iowa headed to the Gulf of Mexico for a fishing trip to see why the Gulf needs to be protected from the nutrients that flow off Midwestern farmlands into the Mississippi River, and on to the Gulf, where they create enormous dead zones. “I guess I didn’t realize the value of it (the fishing industry) and how important it is” says one farmer, in a series of moving interviews. Some creative and effective nutrient management measures are being implemented across Iowa, with the full support of the farmers that use them – who feel like they have an obligation to not harm their downstream neighbors.
An extremely contentious conflict on the coral reefs of the Florida Keys (at one point a Marine Sanctuary Director was hung in effigy) involving the seemingly incompatible uses of tourism, recreational and commercial fishing and diving, and resource conservation led to a difficult but ultimately successful planning process and the creation of a special set of marine zones that could only have happened with the full involvement of all the stakeholders. As one commercial fishing representative said “It really worked out in our best interest that they’re protecting these resources because what they protect helps us in the long run.”
Right here in New England’s own Stellwagen Bank National Marine Sanctuary the unlikely allies of shipping industry representatives, natural gas companies, conservationists, and scientists came together to work on the difficult problem of shipping traffic around Boston striking and killing endangered whales. After careful and thorough research on the feeding habits of the whales, the shipping lanes in and out of Boston were re-routed to avoid the areas most heavily used by the whales. In a success story that is one of the best examples of regional ocean planning in New England we find a blueprint for future ocean use decisions.
Karen talked to us recently about the film, and some of the outstanding stories of collaborative ocean management she has documented in Ocean Frontiers. Thousands of coastal residents, governmental leaders, and ocean users are seeing Ocean Frontiers in venues from theaters to the US State Department to home viewing parties. You or your group can host a screening, or find one near you here.
Robin: What is your goal for Ocean Frontiers?
Karen: To share the ocean conservation success stories that are unfolding across the country so that we can all learn from these ocean pioneers and begin replicating their successful approaches in our own communities. Together we are moving in a positive direction. We are educating ourselves about what works and incorporating the lessons learned as we move forward with regional ocean planning. More than a film, Ocean Frontiers is a campaign designed to inspire people to better care for the ocean, for the good of all.
Robin: What was it like talking with people in small towns and rural areas like coastal Oregon and Midwestern farming regions about ocean planning? How did they receive the idea?
Karen: We were talking with people in places where ocean planning was already in the works or actively underway – people who had seen positive results from ocean planning. So, they were happy to share their experiences and insights to help others in different regions where people are just embarking on ocean planning.
One thing we heard often was that people were resistant or concerned about ocean planning at the beginning – and then they realized that this could affect their use of the ocean, so it made sense to be involved. Through the course of ocean planning, when it was done well, people came away with a strong sense of ownership about how the ocean was being managed. They saw their input reflected in decisions that were made, they were proud of the collaboration among all decision makers and stakeholders, and they felt strongly they were ensuring a healthy ocean and healthy communities.
Robin: Who have you seen benefit from regional ocean planning?
Karen: In the Florida Keys, as one example, it’s been all of the stakeholders as well as the ecosystem – the coral reefs and the fish. The stakeholders include: commercial and sport fishermen, the dive industry, recreational boaters, the charter boat industry, scientists – and ultimately everyone who lives in or visits the Florida Keys.
Robin: What is your favorite ocean planning success story, or the one that surprised you the most?
Karen: The commercial fishing town of Port Orford, Oregon is especially significant to me. The town depends on natural resources for their economic livelihood: timber was big here, and commercial fishing makes up 60% of their economy now. The people of Port Orford show us that we can change the way we do business, we can have an environmental ethic around the way we fish and that this could be the key to maintaining a way of life and the economic engine of our coastal fishing towns. The Port Orford community has been willing to address the problems brought on by the boom and bust of the fishing industry and take some risks in pursuing the triple bottom line. They are thinking big, by looking at the entire ecosystem of where they make a living – land and sea – and they designated the Port Orford Community Stewardship Area that encompasses state and federal waters of their historic fishing grounds as well as the watersheds that feed into the nearshore.
Robin: What kind of responses do you get in the surveys you pass out after your screenings?
Karen: There’s been a phenomenal response to Ocean Frontiers. More than 80% of the people surveyed after watching Ocean Frontiers express not only a better understanding about ocean planning, but an intention to participate in ocean planning. People tell us that they are thrilled to see that collaboration among competing interests is possible – and they see that it’s vital to our success. People respond strongly to the solutions portrayed in Ocean Frontiers and have let us know that they are tired of the doom and gloom stories we so often hear. Witnessing examples of deeply entrenched conflicts where different groups of people could never imagine working together, and then eventually finding solutions that address both economic and environmental concerns is invigorating and motivates the audiences to strive for the same.
Robin: What has been the best Ocean Frontiers event so far?
Karen: The premiere in Port Orford, Oregon. Oregon Governor Kitzhaber, First Lady Hayes and Republican and Democrat leaders in the state legislature attended and in their opening remarks, all spoke as one, affirming the vital link between healthy oceans and healthy communities. It was a thrill to have this kind of a kick-off for Ocean Frontiers, which set the stage and the tone for all of the events to follow. To date, we have worked with 365 partners to organize 150 events for 10,000 people in 27 states and 7 countries.
Robin: What was it like presenting Ocean Frontiers to the US State Department?
Karen: We were honored to be invited to present Ocean Frontiers to the State Department. They are interested in the film because it highlights how industries, governments, and citizens can work together and find solutions to pressing ocean issues. Their work is primarily international so it was exciting to bring these stories from across the US to them and introduce them to the inspiring work taking place here.
Just going into the State Department and seeing so many people from all over the world there, the pictures of Secretary of State Hillary Clinton lining the hallways, it was impressive and an experience I won’t soon forget!
Robin: Who would you most like to see Ocean Frontiers?
Why does this matter to a New England conservation group? Well, besides the fact that everybody loves a happy ending, New England has been a leader in this type of effort for many years now.
If there is one dramatic example of the need to coordinate our activities in New England’s ocean it is the tale of our beloved but extremely endangered North Atlantic right whales and the shipping traffic that was threatening their recovery.
Right whales love our productive Gulf of Maine waters – they find an abundance of their favorite krill and copepods that teem in our coastal areas. People are keeping a close eye on these urban whales, since there may be fewer than 500 of them left on the planet. This careful watching was why we knew that shipping traffic in and out of Boston Harbor was causing big problems for the right whales. In short – right whales are shallow feeders, making them highly vulnerable to fatal ship strikes. And each whale matters in such a small population.
Stellwagen Bank National Marine Sanctuary staff decided to take action to protect the right whales in a bold and unprecedented way. Using 25 years’ worth of whale sighting and state of the art acoustic research Stellwagen Bank officials discovered that the shipping lanes through the Sanctuary also contained the highest concentration of whales, resulting in too often fatal collisions. In a process that took three years and involved collaboration with the Port of Boston, researchers with Woods Hole Oceanographic Institution, Cornell Bioacoustic Research Program, and a Texas-based energy company that relies on shipping in and out of the harbor – high quality data on the movements of whales in and around the Sanctuary was mapped and compared with shipping traffic in and out of Boston Harbor.
This wouldn’t have happened without scientists, conservationists, local officials, federal agencies and private industry deciding to work together.
To ensure continuing whale protection there are buoys “listening” for right whales throughout the bay, and there’s even an app for ship captains so they can receive whale location updates on their cell phones – alerting them to slow down or avoid certain areas. A lot of people came together to create an innovative solution to this complicated problem by using the principles of regional ocean planning. Everyone who had a stake in the process had a seat at the table.
This type of coordination is the heart of regional ocean planning. It’s simply about making sure everyone has a say in what in happens in our busy waters, including those of us who value protecting wildlife and natural habitats. As we have more happening in the Gulf of Maine, more ships, more whales, more renewable energy development, we need to be careful to organize these activities in a way that also protects existing commercial and recreational uses.
The pioneering Massachusetts and Rhode Island state ocean use plans are serving as the building blocks of New England’s regional ocean plan for federal waters. CLF is at the vanguard of ocean planning, innovating in New England what has become a national policy initiative intended to improve stewardship of vulnerable marine wildlife and habitats with responsible ocean uses.
Have you ever been at a noisy party and couldn’t hear the guy next to you? Or been on your phone when a fire truck went by and you couldn’t hear the conversation? Or gone to a rock concert and had a “hearing hangover” for hours afterwards? This sort of thing happens in the ocean, too, except marine life can’t just leave the party or put in earplugs (well, most of them can’t, anyway).