Showing posts with label bottom trawling. Show all posts
Showing posts with label bottom trawling. Show all posts

01 February, 2011

"Postive News" on Bottom Trawling

TASMAN SEA: The NZ dep sea trawler West Bay does a fast turn after hauling its catch from international waters in the Tasman Sea. Greenpeace along with more than a thousand scientists are supporting the call for a moratorium on high seas bottom trawling, because of the vast amount of marine life that is destroyed by this fishing method.  © 2004-Greenpeace/Roger Grace
Mountain View, California.  As one of the most destructive forms of fishing, any proactive efforts to limit or eliminate bottom trawling are good news.  This fishing practice systematically scrapes along the seafloor with heavy gear, causing widespread ecological damage.  The long term impact on fishing itself is the reduction of fishery populations and loss of fisheries habitat.  This, however, pales in comparison to the damage it does to greater environment, including to millennia old cold water corals - the fiscal value of which are incalculable.

In this quarter’s Positive News,  a U.K.-based international newspaper with affiliates in New York, Hong Kong, Madrid and Argentina, I was interviewed on the international effort to ban deep sea bottom trawling on the high seas.  This auxillary article compliments the month’s feature story, which covers an announcement from the nation of Belize to ban bottom trawling in their national waters. Joining the ranks of Venezuela and Palau, both countries of which have taken similar measures, Belize put this legislation into effect on December 31, 2010.

My contribution covers some of numerous achievements made through an international campaign to promote a U.N. moratorium on high seas bottom trawling that was spearheaded by the Deep Sea Conservation Coalition.  I also touch on the momentum to build a network of marine protected areas on the high seas, which in concept would offer permanent protection to the seamounts and coldwater coral reefs currently threatened by trawling and other destructive fishing practices.

Read the full Positive News article: Towards and International Ban on Trawling by Sarah Wilkinson.

For more information on bottom trawling and high seas marine protected areas, check out the following sites:


30 October, 2008

ShrimpSuck.org

Pacifica, California. This past week I was driving down the PCH from San Francisco to Elkhorn Slough (on the Monterey Bay) and was so inspired by the rugged marine landscape that I felt an immediate urge to give something back to mother ocean. So, I pulled over just south of Pacifica and shot this little "shout out" for ShrimpSuck.Org. The website, started by my pal J Nichols, is dedicated to raising awareness on the #1 bad seafood offender - shrimp.



Whether it is farm raised or wild caught, shrimp is simply a bad choice if you care at all about the ocean or, more broadly, the future of our own survival as a species. And no, it is not because we are going to eat all the shrimp and cause their extinction...! This is not a single species issue. This is an issue of bad practices and total ecosystem destruction. The fishery, familiar to much of the U.S. public largely due to the romanticization of the Gulf Coast industry (e.g. in the film Forrest Gump), is a trawl-based fishery. Not as well known are that these trawls capture 10 lbs of bycatch (unwanted ocean wildlife) for every 1 lb of shrimp! This bycatch includes fish, other crustaceans, sharks, dolphins and most notably, sea turtles! In fact, the trawl fishery is a major contributor to the decline of sea turtle populations in many parts of the world. Furthermore, these trawls scrape the bottom clean, removing the entire benthic ecosystem. Dr. Sylvia Earle compares this practice to "clearcutting forests to capture songbirds". All breeding, nesting, grazing and refuge habitat (including that needed by the shrimp themselves) is left in shattered remains from these trawls.

These days, many people look to aquaculture as a solution to our problems with overfishing. But not so fast! While there are great examples of industrial aquaculture (catfish and tilapia come to mind...), the shrimp farming industry as a whole is just not there yet. This industry saw explosive growth in the 1980s-90s within tropical developing nations such as Thailand, Ecuador and Honduras. But what was experienced on the ground was not a boost of income and livelihood for these nations, but quite the opposite. Hundreds of square miles of mangrove wetland (invaluable in its own right as nursery ground for fisheries and a protective barrier for coastal regions) were clearcut to make room for shrimp ponds. The initial clearing of mangroves forced many local and indigenous people off of their homelands as well as removed their primary source of sustenance (sustainable harvesting of seafood/mangrove natural resources). But what happened next was arguably even worse. The intensive monoculture led to widespread pollution of estuaries resulting in the decline of coastal fisheries, the die off of native crustracean species and finally, in many areas, to the collapse of the farming industry itself due to the spread of disease.

Since those days, the aquaculture industry has made leaps and bounds in developing the technology for a more sustainable approach to farm raising shrimp. However, shrimp raised under these improved practices are oftentimes not easily available on the market. So, better to hold off on your coconut shrimp feast until the industry can catch up with the technology!

But, if you absolutely must eat shrimp, check out http://www.shrimpsuck.org/ for great leads on where to source some of this sustainable shrimp. If in Florida, Publix offers "Florida sweet shrimp" sourced from Ocean Boy Farms. This is a great place to start.

21 April, 2008

Happy Earth Day Hollywood!

Hollywood, California. It is Earth Day in Los Angeles and Hollywood is ablaze with environmental fervor. From outward appearances one might think that the newly found green faith of the entertainment industry has enough momentum, dollars and star-backed power to save the planet all on its own. Hollywood A-Listers are lending their celebrity clout to environmental causes all over the planet. We’ve seen Sigourney Weaver speak out against destructive fishing at the U.N., Pamela Anderson protecting Arctic seals, Harrison Ford rallying for Conservation International, Daryl Hannah for ReefCheck, Ted Danson for Oceana, and Robert Redford for NRDC, where he is joined by Leonardo DiCaprio whose feature film The 11th Hour explored the gambit of global ecological crises. Meanwhile, the executives are at it too, promoting ‘green weeks’, new ‘green’ shows and even a ‘green’ network a la Discovery. It seems the entire industry has seen the light, discovered a new sustainable way of living, and is using their media influence to share this green religion with all the world.

But how green really is Hollywood? Do they practice what they preach? Or is all this environmental banter just another trend-following gimmick to bring in the more traditional kind of green... Sure, we are all witness to the promotion of environmental ethics being touted at every outlet, and this widespread eco-gospelization does have substantial value on its own. But what’s going on behind the scenes? Have industry execs all traded in their SUVs for hybrid vehicles? Do A-Listers bring reusable shopping bags on trips to the grocery store? Are a portion of blockbuster residuals being sent off to protect biodiversity? And what is going on in terms of building sustainability on set? What’s happening on the myriad studios and locations that function day in and day out, round the clock, creating the real products of this industry? Film production, after all, has long had a reputation of being one of the most wasteful enterprises in existence.

I am a career conservationist with nearly 15 years of experience both in the field and working for large, international conservation non-profits. In recent years, my interests have turned towards film and media, and the power this industry wields for communicating conservation messages. Over the past four months, I have had something of a self-designed Hollywood internship by working as a background performer. Since the end of the Writer’s Strike, I have been fortunate enough to book work nearly everyday and have been thus exposed to the production end of a broad spectrum of feature films, commercials, pilots and prime time television shows including Desperate Housewives, Grey’s Anatomy, Shark, Moonlight, Without a Trace, Criminal Minds, Women’s Murder Club, Bones and all three of the CSIs. As a film enthusiast, I understand that sometimes certain measures need to be taken to get the right shot and environmental concerns need to take a second seat to the production, which is after all the industry’s reason for being. But there are choices in energy use; recycling, sharing and reuse of sets and props; transportation decisions; efficient use of materials and many other production details that might provide wonderful opportunities for increasing industry sustainability (and I would suspect many times increasing cost efficiency as well!).

Although not privy to much of production details, there is one basic aspect that every extra is given close exposure to, and in which – especially on large “cattle-calls” -- there exists powerful opportunities for going green…the catering! The catering aspect of production offers enormous potential to improve the ecological footprint of the entertainment industry while simultaneously making a positive impact on our planet. On active L.A. sets today, the food choices are sometimes thoughtful, sometimes not. Sometimes recycling bins are available and their use encouraged, sometimes not. Sometimes there are reusable, non-disposable silverware and sometimes not. There are definitely ecologically responsible and thoughtful production teams, caterers and crew in this town that are taking positive steps to improve the way that production impacts our planet. But in many ways, there is much more that can be done and through simple means.

Beyond the more obvious actions such as recycling and reduction in the use of plastics and Styrofoam, some of the most significant measures could come from the actual food choices. Most productions already do an excellent job of providing vegetarian options, but this is far from the extent of what could be done. How about using organic and locally-grown produce (which would also have the side benefit of supporting the California economy)? With meats, why not steer towards organic, free range options? And, in my opinion, the single biggest thing the entertainment industry could do to improve their green practices is in making sustainable seafood choices.

After climate change, the health of the ocean is emerging as one of the biggest environmental concerns of our time. Scientists have reported that in the last 50 years, we have globally lost 90% of the large, predatory fishes such as tunas, marlins and sharks. Furthermore, they predict that at our current rate of consumption, all major seafood-providing populations of ocean wildlife will be gone by 2040. This signals not only the loss of one of our favorite food sources, but potentially devastating impacts to the healthy functioning of our planetary system.

On a recent shoot of a very popular television series, the caterers were very proud to serve a lunch that included orange roughy with a “tropical salsa”, and most of the background performers and crew were ecstatic over the meal. So what’s the problem here? Orange roughy happens to be a deep sea fish targeted by bottom trawlers, a particularly destructive form of fishing. The fish itself does not begin breeding until 25-30 years of age and live to be upwards of 200 years old. Because of the slow life cycle, populations of orange roughy do not bounce back, and the fishery just moves from location to location, systematically devouring populations of this fish worldwide. But the morality of eating a threatened fish the age of Napoleon is only the tip of the iceberg, or should I say the seamount. Seamounts are mountains below the ocean, each of them home to unique and mostly undiscovered forms of life, including dense groves of ancient deep-water corals. Orange roughies choose these seamounts as breeding sites, thus making these locations preferred targets for bottom trawling vessels. The trawlers proceed not only to capture the roughies, but scrape away the irreplaceable bottom habitat in the process. This practice routinely eliminates colonies of corals that took thousands of years to develop (see image of ancient coral coming aboard a bottom trawling vessel).

On another recent set of a new television series, the treat of the day was swordfish steaks. Yum, right? Unfortunately, no. Swordfish are large, solitary predators whose role in the ocean is akin to that of tigers on land. We in the Western world largely understand that we cannot feed the masses on wildlife like tigers – we must grow our food -- but this understanding has yet to transfer to our perception of their oceanic equivalents. And just as with the orange roughy, the loss of the fish itself is only the beginning of the problem, because swordfish are obtained via another highly destructive fishery practice known as longlining – fishing lines literally miles long with thousands of hooks. This fishery causes the ‘accidental’ death of thousands of marine mammals, seabirds, and sea turtles. In fact, one of the oldest and most magnificent denizens of the sea – the Pacific leatherback sea turtle – is now facing imminent extinction largely as a result of this fishery.

In neither of the cases mentioned above was the production company being intentionally irresponsible. There is still a great lack of public understanding when it comes to sustainable seafood choices. The Monterey Bay Aquarium has come up with a handy tool in this regard. Their Seafood Watch website (http://www.mbayaq.org/cr/seafoodwatch.asp) is complete with a downloadable guide divided into good, bad and ok choices. Some examples of good choices include U.S. farmed raised tilapia, which in credit to L.A.’s entertainment industry has been a popular catered dish on sets in recent months (kudos to the caterers of Eagle Eye and Danny Fricke in particular!). Another good choice is Alaskan wild caught salmon, much praised for its sound fishery management as opposed to farm-raised salmon, whose impacts are devastating local stocks and the health of estuaries in places such as the Pacific Northwest and Chile.

Finally, the entertainment industry is based on communication. So, why not instill some of these good practices and then do what comes naturally - promote your sustainable catering decisions to your cast, crew and background? It is common to see tags with culinary descriptions on a film set catering table. This could easily be supplemented with brief information on the environmental reasons that the food choices were selected. Or, even go the extra mile and hand out the Monterey Bay Sustainable Seafood Guides mentioned earlier. Such a measure would go far beyond tooting your own horn and would actually serve to educate your employees, enabling them to make equally sound dining decisions when not on set!

So, have a happy Earth Day, Hollywood. Thanks for waving the green banner. Your voices are being heard and inspiring people worldwide to adopt more sustainable lifestyles. But let’s see if we can improve our practice and expand our example. It’s easy, it’s the right thing to do, and it’s good for our planet.