Archive for the ‘Ocean’ Category

Anti-plastic fashion show

July 23rd, 2015
By



Demonstrators from Sustainable Coastlines Hawaii and Surfrider Foundation demonstrated against the thicker plastic bags that Wal-Mart is handing out at noon Thursday. Photo by Cindy Ellen Russell.

Volunteers from Sustainable Coastlines Hawaii and Surfrider Foundation demonstrated against the thicker plastic bags that Wal-Mart is handing out with a fashion show at noon Thursday. Photos by Cindy Ellen Russell.

More than a dozen demonstrators staged a plastic bag protest in front of Wal-Mart on Keeaumoku Street at noon today. Donning self-made creations constructed from thick, plastic bags (the ones they were protesting), the demonstrators from Sustainable Coastlines Hawaii and Surfrider Foundation put on an impromptu, sidewalk fashion show.

The purpose was to raise awareness over the harm that stores like Wal-Mart create when handing out a thicker version of plastic bags to customers at checkout which, they say, defies the spirit of the plastic bag ban that went into effect on Oahu July 1.

"What we're trying to do is shine a light on the fact that a lot of our local retailers are still skirting the law when it comes to the plastic bag ban," said Sustainable Coastlines director Kahi Pacarro, donning a plastic bag tie.

The Honolulu version of the law contains a loophole which allows retailers to give customers reusable bags, which is defined as a "bag with handles that is specifically designed and manufactured for multiple reuse." It can be made of cloth or other washable fabric or a "durable material suitable for reuse," which includes plastic that is at least 2.25 mils thick.

Wal-Mart is not the only one handing out the thicker plastic bags, which angered Anna Sabino and prompted her to start a change.org petition earlier this month. Longs Drugs, Times Supermarket, City Mill, Don Quijote, Tamura's, Thinker Toys and Chevron are culprits, too. However, Wal-Mart actually goes so far as to write the word "Sustainable" on its thicker, plastic bags, which is greenwashing at its finest.

While twirling and marching down the sidewalk, the demonstrators, which included kids dressed in plastic bag frocks, women in frilly, plastic skirts and a fully-decked-out plastic bag monster man, held signs to educate consumers about the harm that plastic bags cause.

They also handed out free, reusable canvas bags — part of a Bag A New Friend campaign that Sustainable Coastlines is running. Here's how it works: When you go shopping, bring an extra bag or bags to give to others that may have forgotten theirs or others that don't have any. Post it to social media with #BagANewFriend.

Demonstrators were also giving out their ideal, reusable bags in front of Wal-Mart on Keeaumoku Street on Thursday, part of Sustainable Coastline Hawaii's #BagANewFriend campaign.

Demonstrators were also giving out reusable bags in front of Wal-Mart on Keeaumoku Street on Thursday, part of Sustainable Coastline Hawaii's #BagANewFriend campaign.

The protestors' signs said:

>> "10 percent of the plastic produced every year worldwide winds up in the ocean." — United Nations Environment Programme.

>> "The average American family takes home 1,500 plastic bags a year." — Natural Resources Defense Council.

>> "About 2 million plastic  bags are used every minute around the world." — Earth Policy Institute

While the thicker version of these plastic bags are available, they do as much harm to the environment as the thinner versions. They end up littering beaches and waterways, entering the ocean ecosystem and take even longer to break down. They may be reused a few more times than the thinner version, but are generally used only once.

Of the four isles (Kauai, Maui, Oahu and Hawaii island), only Oahu offers this loophole. Oahu's plastic bag ban also allows for compostable bags, even though there is no commercial composting facility on the isle.

The whole idea is really to reduce the amount of plastic.

The "plastic bag monster" participated in a demonstration fashion show in front of Wal-Mart Keeaumoku on Thursday.

The "plastic bag monster" participated in a demonstration in front of Wal-Mart Keeaumoku on Thursday. Photo by Cindy Ellen Russell.

The message of the demonstration was lost on Rose Pristow of Honolulu, who was sitting nearby. When she shops Wal-Mart, she takes the plastic bag for her purchases, which she had tucked into a reusable bag from Whole Foods Market. She takes the plastic bags to line her garbage cans at home, and does not see an issue with littering as long as she makes sure they go into the trash can.

"I'm for the environment, but I didn't understand what was going on," she said.

She was surprised to learn that some of the plastic bags end up at the beach.

Another shopper, Susan (declined to give last name), said she's been bringing her own bags since the ban went into place. On Thursday, she ended up buying more than she initially planned at Wal-Mart, so she used a few cardboard boxes to corral her purchases in the shopping cart, Costco-style. She keeps a bag full of other reusable bags ready in her car.

The majority of shoppers exiting Wal-Mart appear to take the thicker, plastic bags for their purchases, which are free, although a reusable bag is also available by the checkout stand for 50-cents. Many other retail stores, such as Safeway, are using paper bags while offering reusable bags for sale. Foodland offers customers who bring their own bags 5-cents credit per bag or Hawaiian Airlines miles. Some retailers, like Ross, will begin charging a fee for paper bags with handles, starting August.

Related video:

Waimanalo beach

May 25th, 2015
By



Nalodebris

So, there you have it.

Prof. Stephen Leatherman of Florida, aka Dr.  Beach, has put Waimanalo Beach Park at the top of his annual "Top 10" beach list. A recent Associated Press story spoke of Waimanalo's "powdery white coral sand" glowing in the morning light.

Sure, the bay is beautiful, as are the sands — until, that is, you see the cigarette butts.

There they were over Memorial Day weekend, more than 12, all near the base of an ironwood tree. Someone, or some persons, apparently smoked a whole pack right there, leaving their butts in the sand, even though smoking has been banned at all city beaches and parks on Oahu.

Buttsinbag

Of course, there were cigarette butts also strewn along the naupaka planted at the top of the shoreline.

This is actually along one of the beach access points along the stretch of Waimanalo Beach, and not the one near the homeless encampment closer to the city's parking lot, lifeguard station and restrooms, which also need help.

Has Dr. Beach actually walked along Waimanalo Beach? I know he's aware of marine debris issues. The windward side of Oahu actually rakes in most of the debris from throughout the Pacific. This was documented by NOAA's aerial marine survey. Of the 176 debris sites recorded during the survey, 171 were on the windward side of islands. Kahuku has the most dense accumulation of debris, but the beaches of Waimanalo also get a good share of it.

Dr. Leatherman was quoted by the Associated Press as saying: "Cigarette butts are the number one form of litter on beaches – plastics in terms of volume but in terms of numbers it's cigarette butts — so I'm starting to give beaches extra credit for no smoking."

Well, Dr. Beach, marine debris is pretty much embedded all along the shoreline of Waimanalo Beach. Walk along the shoreline and you will see small bits of plastic — blue, light blue, white — itty, bitty pieces of plastic film (perhaps from shopping bags?), pieces of worn out string and pieces of straw embedded in the fine sand.

Look closely, and you will see it.

butts

Once, standing at the shoreline, I watched as larger chunks of marine debris danced along the waves. Among them: what looked like corners of plastic boxes, a rice paddle and bottle caps. Eventually, the ocean spat these pieces out on to the shore — other pieces continued to dance in the waves.

On windy days, this is also a spot where you should watch out for stinging Portuguese man-o-wars.

As far as larger chunks of litter go, there was a water bottle, a forgotten baseball cap crusted with sand and half of a boogie board left on shore. So next time you visit Waimanalo Beach, pick up some of this debris or litter along the shoreline and help make it a better place. There's a non-profit called 808 Cleanups that encourages you to do so, and to post it to social media.

I think Dr. Beach should compile a list of the "Top 10 Beaches to Clean," and most certainly, Waimanalo Beach should be on it.

NaloBeach

 

 

Sea Lions Zeno and Shackle

February 20th, 2015
By



SAUSALITO, CALIF. — It took less than a minute.

Schoolchildren, teachers and other members of the public had lined up in a V-shape along the shores of Rodeo Beach in Marin, Calif., to witness the release of two rescued sea lions by staff at The Marine Mammal Center.

Once released from their kennels, California sea lions Zeno and Shackle, did not linger or hesitate. They shuffled quickly along the sand, making a beeline for the ocean. As they entered the water together, a smattering of applause came from the audience.

Then we watched in delight, as their two heads bobbed in the waves. It was a beautiful sight.

Zeno and Shackle head out to their ocean home after being rescued and released by The Marine Mammal Center at Rodea Beach in Marin, Calif.

Zeno and Shackle head out to their ocean home after being rescued and released by The Marine Mammal Center at Rodeo Beach in Marin, Calif. The two seals were rescued from the Santa Cruz and Monterey area.

Beautiful, because these wild mammals are returning to their natural habitat, where they should be. Beautiful, because they were being given a second chance — humans may have created the problems that hindered them, but humans can also be part of the solution.

What the audience may not have known is how much work it took to get the wild sea lions into the kennel, weighed on a scale, then carefully loaded onto a pickup truck and carted across the sand for the release. Staff and volunteers at the center all played a vital role.

The release was also a small, uplifting celebration in the midst of a sea lion crisis. For the third year in a row, sea lion pups are stranding along the California coastline in record numbers. While the center usually houses about 10 sea lion pups, it was taking care of nearly 100.  TIME Magazine on Feb. 18 explored whether the strandings could be caused by rising ocean temperatures impacting the diet of sea lions (squid, anchovies, mackerel).

"We call sea lions sentinels of the sea," said MMC communications curator Sarah van Scagen. "What's going on with them can tell us a lot about the oceans as a whole."

Zeno, a female California sea lion, was rescued from Santa Cruz in January. She was behaving abnormally for a sea lion, and rescuers who  picked her up confirmed she was suffering from domoic acid toxicity. Domoic acid, produced by algae, accumulates in shellfish, sardines and anchovies, which in turn, are consumed  by sea lions. The biotoxin affects the brain, causing lethargy and disorientation. It can also affect people, so the center gives the health department a heads up when it discovers a case like Zeno's.

For Shackle, a male California sea lion picked up from Monterey, the problem was simpler – he had been entangled with a fishing net around his neck that left a scar. But luckily, once the net was removed, he quickly regained weight and was ready to be released.

Releasing two sea lions together is ideal, according to van Schagen, because they can keep one another company. Sea lions are, by nature, social animals.

That seemed apparent — the pair seemed as if they were immediately bonded as they headed into the waves.

TMMC, founded in 1975, is the non-profit that recently celebrated the grand opening of Ke Kai Ola (The Healing Sea), the first monk seal hospital at NELHA in Kona, in September. With more than $3.2 million raised in funds, TMMC was able to build four pens with pools – two for juvenile and adult seals and two for pups, along with a fish kitchen, medical lab and seawater filtration infrastructure for the pools.

Ke Kai Ola's first patients were four young, malnourished monk seals — Kulia, Ikaika, Hala‘i and Maka‘ala — from the Northwestern Hawaiian Islands. They were admitted in July, and released (nice and fat again) on Aug. 31. The center's current patients are Meleana and Pua, also from the NWHI, who were admitted as malnourished pups in September. Hopefully, they'll be released soon, too.

Sea lions Zeno and Shackle, are released and ready to head back to their ocean home.

Sea lions Zeno and Shackle, are released and ready to head back to their ocean home.

"Earth A New Wild"

February 16th, 2015
By



Boobie bird at Palmyra Atoll, to be featured in the "Oceans" segment of PBS Hawaii's "Earth A New Wild" airing Wednesday, Feb. 18 at 10 p.m. Photo courtesy of Dave Allen.

Boobie bird at Palmyra Atoll, to be featured in the "Oceans" segment of PBS Hawaii's "Earth A New Wild" airing Wednesday, Feb. 18 at 10 p.m. Photo courtesy of Dave Allen.

From baby pandas in China to humpback whales in Alaska and reef sharks at Palmyra Atoll, Dr. M. Sanjayan, a leading conservation scientist, explores humankind's relationship to the planet's wildest places.

"Earth A New Wild," produced by National Geographic Studios in association with Passion Planet, premieres "Oceans" on PBS Hawaii (KHET) at 10 p.m. on Wednesday, Feb. 18. A preview of the film was screened at ProtoHub Honolulu by The Nature Conservancy and PBS Hawaii last Thursday. The team visits 29 different countries, capturing spectacular natural history footage — what distinguishes this series from other nature films is that this time, humans are in the picture.

Episodes One (Home), Two (Plains) and Three (Forests) have already aired, starting Feb. 4, but are available online and scheduled for encores for the rest of February.

The "Oceans" segment (preview here) has many messages relevant to Hawaii — overfishing, coastal pollution, climate change and sea level rise, not to mention the growing "rise of slime."

It opens with scenes from Palmyra atoll, a national marine monument located 1,000 miles south of Hawaii which gives us an idea what an untouched ecosystem still looks like. It's a place where the top predators, sharks, are still thriving abudantly over a healthy coral reef. It was once considered a part of the Territory of Hawaii, then became an unincorporated U.S. territory and was occupied by the U.S. military during World War II. Today it is owned and managed as a nature preserve by The Nature Conservancy.

Sanjayan looks at potential causes as well as solutions to this rise of slime in the ocean, including a revival of oysters, which play a vital role in cleaning up the waters around Manhattan.

It's clear that Sanjayan, who has spent 25 years in conservation, has a passion for nature and animals — he travels to the edge of the Earth, plunges into the ocean, parachutes in the air, hangs out with Dr. Jane Goodall and chimpanzees, and cuddles with baby pandas. Watch the live birth of a lemon shark.

Dr. Jane Goodall reveals her plan for ways for village dwellers to coexist with the wild chimpanzees through the planting of "wildlife corridors" — corridors of trees at the edge of farmers' lands so that the chimpanzees have a way to travel and inter-breed with one another.

At every frontier, he discovers how much humans and wildlife need each other to survive. The question nowadays is how do we coexist?

Says Sanjayan: "Now, my mission is to tell you an untold story, where we humans are not separate from nature. We are part of it."

Dr. Sanjayan with a panda in the bamboo forests of China. Photo courtesy of Ami Vitale.

Dr. Sanjayan with a panda in the bamboo forests of China. Photo courtesy of Ami Vitale.

 

Sand sifter challenge winners

November 20th, 2014
By



Winners

Kailua Sailboards and Kayaks took first place in Sustainable Coastlines Hawaii and Rise's first Ultimate Sand Sifter contest last Saturday. Photos by Nina Wu.

It was a beautiful, sunny morning at Kalama Beach Park in Kailua.

Sustainable Coastlines Hawaii, along with RISE, a core program of KUPU, organized the First Annual Ultimate Sand Sifter Challenge, and invited 20 finalists out of dozens of submissions to demonstrate their models on Saturday, Nov. 15.

The winner was a two-level screen sifter designed by Kailua Sailboards and Kayaks that offered an educational message while separating out microplastics from the sand. Second place went to photographer Ken G. Kosada and third place to surfer and beach cleanup volunteer Harrison Piho. Kailua Sailboards and Kayaks plans to use the $2,500 cash prize (presented by solar company Revolusun) to enhance their educational facility and fund their island restoration projects. And, they decided to give $300 to Kosada and $200 to Piho.

As for the winner, they get another $2,500 to replicate several of their sand sifters for use by volunteer organizations.

There was creativity, ingenuity and enthusiasm, but most of all, there was one goal in common — to figure out how to get these microplastics, pieces of plastics broken down by ultraviolet rays, out of the sand and out of the ocean.

Kailua, a five-mile stretch of fine, white sand, is often named as one of the most beautiful beaches in the world. It's the one that President Barack Obama once jogged on in his bare feet (before he was elected president). And yet, look closely near the high tide waterline, and you will see microplastic debris in that fine, white sand.

Saturday's event was an all-family affair, with plenty of enthusiastic students. Several teams from Punahou School (aspiring engineers from 7th to 10th grade), as well as a team of fifth and sixth-graders from Ho‘ala School in Wahiawa and a student from Kamakau Charter School who created a sand sifter for extra credit, were out demonstrating with their designs.

Ho‘ala School science, math and service teacher Maggie Pulver was able to teach several lessons at once while her students — Ian Shelton, Storey Welch and Christian Ward — designed and put their sand sifter to the test.

Ken Kosada, 2nd place winner, Ultimate Sand Shifter contest, created a spinning device out of recycled items.

Ken Kosada, 2nd place winner, Ultimate Sand Sifter contest, created a spinning device out of recycled items.

The designs were as simple as reused tubes, bucket and jars to more elaborate, spinning bins made from recycled bicycle rims and refurbished wood pallets. They had to be human-powered, without the use of fossil fuels, and designed and built for no more than $300.

Second-place winner Ken Kosada is already tweaking his design in preparation for the 10th annual Da Hui North Shore Clean-Up this Saturday (Nov. 22) at Turtle Bay Resort.

Piho, a regular beach cleanup volunteer and avid surfer from Wahiawa, had one of my favorite designs — a double baby stroller frame plus shoe rack that he found on the sidewalk left out for bulky curbside pickup. He said his design was mobile, and that you could push it across the beach, sifting debris out of the sand. He used simple twist-ties to assemble his sand sifter together.

Strollersandshifter

 

Third-place finalist Harrison Piho with his mobile, repurposed double stroller sandshifter design.

Third-place finalist Harrison Piho with his mobile, repurposed double stroller sand sifter design.

 

57 tons

October 30th, 2014
By



An endangered Hawaiian monk seal hauled out on large net at Pearl and Hermes Atoll Photo Credit: NOAA

Caption: Hawaiian monk seal hauled out on large net at Pearl and Hermes Atoll.
Photo Credit: NOAA

The 57 tons of marine debris that National Oceanic and Atmospheric Administration divers removed from the Northwestern Hawaiian Islands during a 33-day mission this month is just a fraction of all that's out there. The Star-Advertiser story ran in the paper Oct. 29.

For the Green Leaf, the images are a reminder of just how much work remains to be done out in the isles, also known as Papahanaumokuakea Marine National Monument, as well as of the impact of all the plastic that ends up in the ocean ecosystem. For the team of 17 divers sailing aboard the Oscar Elton Sette, it was rewarding to at least have made a dent in the amount of derelict fishing nets and plastic litter in and around the tiny islands, atolls and sensitive coral reefs.

"The amount of marine debris we find in this remote, untouched place is shocking," said Mark Manuel, chief scientist for the mission. "Every day, we pulled up nets weighing hundreds of pounds from the corals. We filled the dumpster on the Sette to the top with nets, and then we filled the decks. There's a point when you can handle no more, but there's still a lot out there."

Divers encountered – and rescued — three sea turtles tangled in different nets at Pearl and Hermes Atoll.

They were also able to remove a "super net" measuring 28-by-7-feet, which took several days. The net weighed 11-and-a-half tons and had to be cut into three pieces and towed back to the Sette separately. Luckily, it will no longer be out there, posing an entanglement risk for marine wildlife like the sea turtles, Hawaiian monk seals and seabirds, or damaging corals.

On the shorelines of Midway Atoll National Wildlife Refuge, the team surveyed and removed nearly 6 and a quarter tons of plastic trash, paying special attention to the bottle caps and cigarette lighters that are commonly consumed by birds. They removed and counted thousands of pieces of plastic, including (take note):

>> 7,436 hard plastic fragments

>> 3,758 bottle caps

>> 1,469 plastic  beverage bottles

>> 477 cigarette lighters

NOAA has led the mission every since 1996, removing a total of 904 tons of marine debris, to date, including this year's haul. The nets are transported back to Hawaii and converted to energy through the Nets to Energy partnership with Covanta Energy and Schnitzer Steel.

"This mission is critical to keeping marine debris from building up in the monument," said Kyle Koyanagi, Pacific Islands regional coordinator for NOAA's Marine Debris program. "Hopefully we can find ways to prevent nets from entering this special place, but until then, removing them is the only way to keep them from harming this fragile ecosystem."

Marine debris is a global, everyday problem that affects everyone. Anything manmade, including litter and fishing gear, can become marine debris once lost or thrown into the marine environment, but the most common are plastics. "There is no part of the world left untouched by debris and its impacts." Visit marinedebris.noaa.gov to learn more.

NOAA diver conducts towboard surveys at Midway Atoll. Photo Credit: NOAA

NOAA marine debris staff sorting marine debris on Midway Atoll after conducting shoreline surveys. As you can see, most of it is plastic. Photo Credit: NOAA

Keep the Sea Free of Debris art contest

October 15th, 2014
By



NOAAMarineDebrisartcontest

The "Keep the Sea Free of Debris" art contest is on.

NOAA Marine Debris invites students from Kindergarten to 8th grade to create artwork that shows 1) how marine debris impacts the oceans (and Great Lakes) and 2) what you are doing to help prevent marine debris.

The contest officially starts today (Wed., Oct. 15). Students have until Nov. 17 to submit entries (postmark date).

The goal of the contest is to raise awareness. Winning entries will be featured in NOAA's 2016 Marine Debris calendar. To learn more about marine debris, visit www.marinedebris.noaa.gov.

Each entry must include a piece of artwork and description, to be filled out on the entry form. The entries must be on a single sheet of 8.5-by-11-inch paper, landscape direction, using any art medium including colored pencils, crayons and paint. However, the artwork must be hand-drawn by the student. Computer graphics will not be accepted.

The entries can be mailed to:

Marine Debris Art Contest
ATTN: Asma Mahdi
NOAA Marine Debris Program
1305 East-West Highway Rm #10203
SSMC4, 10th Floor
Silver Spring, MD 20910

Click here for complete contest rules and to download an entry form.

Expanding a monument

August 21st, 2014
By



 EnricSala_0659NWHI

Should the boundaries of the Pacific Remote Islands Marine National Monument be expanded?

President Barack Obama announced at an ocean conference in June his intention to expand the monument's boundaries from 50 to 200 miles from shore, using his executive authority, as reported in the Washington Post.

The total area covered would more than double the monument from about 83,000 square miles to more than 755,000 square miles, west and south of Hawaii, making it the largest network of protected areas on Earth.

PRIA Map_Credit_Pew

President Obama is expected to make a decision after public input, though there is no specified timeline or date in which he will do so yet.

The White House Council on Environmental Quality, on behalf of NOAA and FWS, invited the public to a town hall meeting Aug. 11 at Ala Moana Hotel. Comments were also accepted via email until Aug. 15.

There was overwhelming support from Hawaii, according to environmental activists.

More than 200 attended, and roughly 50 commented publicly, including individuals from Maui, Molokai, Kauai and Miloli‘i on the Big Island, the last traditional fishing village in Hawaii. The large majority were in favor of expanding the monument to protect the ecosystem from the shore to the deep sea as well as to create a refuge for endangered species. Also, to keep the area safe from drilling and mining.

More than 135,000 U.S. citizens submitted letters, 1,500 from Hawaii residents. More than 30 non-profits including the Sierra Club Hawai‘i, Conservation Council for Hawaii, KAHEA, Surfrider Hawaii and others sent a group letter in support.

Some opposition came from the Western Pacific Regional Fishery  Management because of concerns from commercial fishermen.

The monument was established by George W. Bush in 2009, covering roughly 83,000 square miles, which extend 50 nautical miles from the shores of  seven islands and atolls: Howland, Baker, Jarvis islands and Johnson, Wake and Palmyra Atolls and Kingman Reef.

Collectively, the Pacific Remote Islands are home to 14 million seabirds of 19 species, 22 species of marine mammals, seven of which are endangered, including the blue whale, m ore than 240 seamounds and some of the most pristine coral reefs in the world.

It is also home to some of the healthiest populations of green and hawksbill sea turtles.

"By protecting the entire ecosystem from the shore to the deep sea, we ensure that all the links in the food web remain intact," said Alan Friedlander, director for the Fisheries Ecology Research Lab at the University of Hawai‘i at Manoa.

 

Conservation commitments

July 18th, 2014
By



Kai ceremony celebrating commitments to the environment by Maui Nui Makai Network. Photo by Sean Marrs.

Kai ceremony combining ocean waters celebrating commitments to the environment by Maui Nui Makai Network. Photo by Sean Marrs.

The Hokule‘a Malama Honua Worldwide Voyage received new commitments by members of the Maui Nui Makai Network on Wednesday, July 16.

In a kai ceremony at noon, six communities of the newly formed Maui Nui Makai Network pledged new commitments to members of the voyage at the Hawai‘i Convention Center. The ceremony followed an hour-long presentation by members at the 2014 annual Hawai‘i Conservation Conference.

Kahu Sam Ohu Gon III combined ocean waters from each site as a symbol of shared commitments to community-based management of the six communities that make up an ahupua‘a on Maui. These commitments were recorded in a book that will be carried on board the Hokule‘a, which are to be completed by the voyage's conclusion in 2017.

Among the Network's commitments to one another:

>> Protect and restore healthy ecosystems

>> Share and learn from their diverse experiences

>> Help one another malama (care for) their areas

>> Perpetuate Hawaiian values, including kuleana

"We are a group of like-minded people who have shared aspirations to care for our marine resources," said Ekolu Lindsey of Palanui Hiu, current chair for the network. "The ocean is the foundation of our island culture and we need it to be healthy and sustainable. We are working toward sustainable reefs and fish for our future."

Members of the Network currently include: Kipahulu ‘Ohana and Na Mamo O Mu‘olea in east Maui; Wailuku Ahupua‘a Community Managed Makai Area in central Maui; Palanui Hiu in Lahaina; Hui Maalalama O Mo‘omomomi in Molokai; and Maunalei Ahupua‘a Community Managed Makai Area in Lanai.

Members of the Maui Nui Makai Network with Polynesian Voyaging Society president Nainoa Thompson. Photo by Sean Marrs.

Members of the Maui Nui Makai Network with Polynesian Voyaging Society president Nainoa Thompson, fourth from left, and Kahu Sam Ohu Gon III, right. Photo by Sean Marrs.

Sand Sifter Challenge

July 3rd, 2014
By



SandSifterChallenge

Got creative design and build talents?

Then get ready for the first Ultimate Sand Sifter Challenge by Sustainable Coastlines Hawaii and Kupu. Both organizations are challenging contestants to design the ultimate sand sifter to remove microplastics from Hawaii's beaches. Microplastics, tiny pieces of broken-down plastic that wash ashore from the Great Pacific Garbage Patch, are a hazard to marine animals that consume them.

If you've ever visited any windward Oahu beach, look down and what you may think are colorful shells are actually tiny pieces of plastic.

Deadline for online submissions is due Sept. 26.

Register with your name, affiliation, email, a phone number and then, simply, a drawing and description of your sifter design. The sifter must be human-powered (using no gas or fossil fuels) and should be designed and constructed for under $300, with an emphasis on reused, recycled and sustainable materials.

"Marine debris is going to continue washing ashore until we as global citizens drastically reduce our use of unnecessary plastics," said executive director Kahi Pacarro. "Until that time, in order for our beaches to remain the nicest in the world,  the public will need to #cleanyobeach! Sand sifters make our work easier and will promote newer ideas to make our work more efficient and educational."

Last summer, RevoluSun donated a sandsifter for a beach cleanup at Sandy's Beach. Check out their design.

Sustainable Coastlines Hawaii will announce the designs that have been green lighted Oct. 3. Participating individuals then have until Nov. 14 to build their sand sifters. The final competition will be held Nov. 15 at Kailua Beach Park. Winner gets $2,500 plus an additional $2,500 to build their sand sifter for partner organizations that clean Oahu's coastlines.

Can you design and build a sand sifter to separate out microplastics? Photo courtesy Sustainable Coastlines Hawaii.

Can you design and build a sand sifter to separate out microplastics? Photo courtesy Sustainable Coastlines Hawaii.