Saturday, October 26, 2013

Pacific Ocean Becoming Vast Dead Overfished, Floating Garbage Pit

Pacific Ocean Becoming Vast Dead Overfished, Floating Garbage Pit

The ocean is broken     By GREG RAY          

IT was the silence that made this voyage different from all of those before it.
The wind still whipped the sails and whistled in the rigging. The waves still sloshed against the fibreglass hull.

And there were plenty of other noises: muffled thuds and bumps and scrapes as the boat knocked against pieces of debris.

What was missing was the cries of the seabirds which, on all previous similar voyages, had surrounded the boat.

The birds were missing because the fish were missing.

Exactly 10 years before, when Newcastle yachtsman Ivan Macfadyen had sailed exactly the same course from Melbourne to Osaka, all he'd had to do to catch a fish from the ocean between Brisbane and Japan was throw out a baited line.

"There was not one of the 28 days on that portion of the trip when we didn't catch a good-sized fish to cook up and eat with some rice," Macfadyen recalled.

But this time, on that whole long leg of sea journey, the total catch was two.
No fish. No birds. Hardly a sign of life at all.

"In years gone by I'd gotten used to all the birds and their noises," he said.

"They'd be following the boat, sometimes resting on the mast before taking off again. You'd see flocks of them wheeling over the surface of the sea in the distance, feeding on pilchards."

But in March and April this year, only silence and desolation surrounded his boat, Funnel Web, as it sped across the surface of a haunted ocean.

North of the equator, up above New Guinea, the ocean-racers saw a big fishing boat working a reef in the distance.

"All day it was there, trawling back and forth. It was a big ship, like a mother-ship," he said.
And all night it worked too, under bright floodlights. And in the morning Macfadyen was awoken by his crewman calling out, urgently, that the ship had launched a speedboat.

"Obviously I was worried. We were unarmed and pirates are a real worry in those waters. I thought, if these guys had weapons then we were in deep trouble."

But they weren't pirates, not in the conventional sense, at least. The speedboat came alongside and the Melanesian men aboard offered gifts of fruit and jars of jam and preserves.

"And they gave us five big sugar-bags full of fish," he said.

"They were good, big fish, of all kinds. Some were fresh, but others had obviously been in the sun for a while.

"We told them there was no way we could possibly use all those fish. There were just two of us, with no real place to store or keep them. They just shrugged and told us to tip them overboard. That's what they would have done with them anyway, they said.

"They told us that his was just a small fraction of one day's by-catch. That they were only interested in tuna and to them, everything else was rubbish. It was all killed, all dumped. They just trawled that reef day and night and stripped it of every living thing."

Macfadyen felt sick to his heart. That was one fishing boat among countless more working unseen beyond the horizon, many of them doing exactly the same thing.

No wonder the sea was dead. No wonder his baited lines caught nothing. There was nothing to catch.
If that sounds depressing, it only got worse.

The next leg of the long voyage was from Osaka to San Francisco and for most of that trip the desolation was tinged with nauseous horror and a degree of fear.

"After we left Japan, it felt as if the ocean itself was dead," Macfadyen said.

"We hardly saw any living things. We saw one whale, sort of rolling helplessly on the surface with what looked like a big tumour on its head. It was pretty sickening.

"I've done a lot of miles on the ocean in my life and I'm used to seeing turtles, dolphins, sharks and big flurries of feeding birds. But this time, for 3000 nautical miles there was nothing alive to be seen."

In place of the missing life was garbage in astounding volumes.

"Part of it was the aftermath of the tsunami that hit Japan a couple of years ago. The wave came in over the land, picked up an unbelievable load of stuff and carried it out to sea. And it's still out there, everywhere you look."

Ivan's brother, Glenn, who boarded at Hawaii for the run into the United States, marvelled at the "thousands on thousands" of yellow plastic buoys. The huge tangles of synthetic rope, fishing lines and nets. Pieces of polystyrene foam by the million. And slicks of oil and petrol, everywhere.
Countless hundreds of wooden power poles are out there, snapped off by the killer wave and still trailing their wires in the middle of the sea.

"In years gone by, when you were becalmed by lack of wind, you'd just start your engine and motor on," Ivan said.

Not this time.

"In a lot of places we couldn't start our motor for fear of entangling the propeller in the mass of pieces of rope and cable. That's an unheard of situation, out in the ocean.

"If we did decide to motor we couldn't do it at night, only in the daytime with a lookout on the bow, watching for rubbish.

"On the bow, in the waters above Hawaii, you could see right down into the depths. I could see that the debris isn't just on the surface, it's all the way down. And it's all sizes, from a soft-drink bottle to pieces the size of a big car or truck.

"We saw a factory chimney sticking out of the water, with some kind of boiler thing still attached below the surface. We saw a big container-type thing, just rolling over and over on the waves.

"We were weaving around these pieces of debris. It was like sailing through a garbage tip.
"Below decks you were constantly hearing things hitting against the hull, and you were constantly afraid of hitting something really big. As it was, the hull was scratched and dented all over the place from bits and pieces we never saw."

Plastic was ubiquitous. Bottles, bags and every kind of throwaway domestic item you can imagine, from broken chairs to dustpans, toys and utensils.

And something else. The boat's vivid yellow paint job, never faded by sun or sea in years gone past, reacted with something in the water off Japan, losing its sheen in a strange and unprecedented way.
BACK in Newcastle, Ivan Macfadyen is still coming to terms with the shock and horror of the voyage.

"The ocean is broken," he said, shaking his head in stunned disbelief.

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Friday, October 25, 2013

North Shore Oahu homeowners try to save property from sea wave erosion

North Shore Oahu homeowners try to save property from sea wave erosion

By   KITV NEWS


HALEIWA, Hawaii —Winter swells draw thousands to Oahu's North Shore. But homeowners aren't looking forward to the monster waves. They are trying to protect their property from eroding into the sea.

Randolph Moore is measuring how many feet of yard he has left. He said he's never had his property erode so fast since the 45 years he's owned it.

"There used to be 20 feet more vegetation, bushes all along here and a little path to go along the beach, now you need a parachute. It's quite surprising to look out and say well the oceans right in my front yard," said Moore.

About ten homes between Rocky Point and Sunset Beach have faced massive erosion. Some have added support beams in hopes to keep their homes from falling apart.

Ryce Reeves' tree house in his backyard is leaning forward, he's tied the tree up to try and stabilize it before it becomes a safety hazard.

"Usually, what will happen is the beach will just flatten out during a big west swell and it will be OK. The berm will just mellow out, but this time it just took everybody's things down," said Reeves.

Reeves deck and stairs were torn down in the last couple of weeks. He says he also lost 15 feet of his property within the last couple of days.

Neighbors Moore and Reeves say they can prep for the swell, but mother nature will take its course.

"There's not much you can do. It all depends on the swells. We are on the mercy of nature here," said Reeves.

Erosion problems washing away North Shore properties

KHON NEWS
The high surf is a sight to see, but it's been a source of problems for homeowners near Sunset Beach.

Ryce Reeves has lived on the North Shore for more than three decades. About a week ago, his 16-foot deck and stairs were taken out by erosion.

His neighbors properties are also experiencing the same thing. Reeves says there are about 11 homes damaged by erosion.

"If it gets back there, I just figure I would just kiss it goodbye. I'm way over the worry part because you can't take it with you," Reeves said.

Officials with the state Department of Land and Natural Resources have done several site checks, but haven't figured out a solution to the erosion problem.

The state says for now, they want homeowners to contact them, if they want to build something to protect their property.

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Waikiki Beach only one of many on Oahu eroding away

Waikiki Beach only one of many on Oahu eroding away

By    Kristine Uyeno    KHON NEWS




Major repair work is just about to begin on one of the most popular beaches in the world.
Crews are about to fix the erosion at Kuhio Beach in Waikiki.

But it's just one of many beaches across the state facing this problem.

Whether it's the North Shore or Kailua you'll notice an eerie trend.

"Beach erosion is a problem everywhere in the state of Hawaii," Dept. of Land and Natural Resources administrator Sam Lemmo said.

Experts say that's because erosion is inevitable even in world-famous Waikiki. That's where crews will use bulldozers to haul sand from large areas of the beach to cover areas that have become exposed because of erosion.

"As you can see the beach is incredibly crowded during the day and tonight there's a negative low tide, minus .2 inches which is going to allow them to go further into the ocean putting the sand in," city spokesperson Jesse Broder Van Dyke said.

Erosion isn't just a problem here but at 70 percent of Hawaii's beaches.

"Not a day goes by where I don't get a call from a homeowner or a condo association or somebody who has in the midst of a major erosion event," Lemmo said.

Earlier in the day the state was at Sunset Beach trying to help homeowners save their properties. In Lanikai residents take matters into their own hands.

"Maybe I'm going to build a beach restoration, maybe I'm going to build a shoreline structure to protect my property, maybe I'm going to move my residence," Lemmo said.

There's no one easy solution to this statewide problem. But most beachgoers, including those in Kailua, don't let it bother them. City officials don't want this project in Waikiki, to bother visitors either, which is another reason why they're doing the work late at night.

"We don't expect it to last forever but it will look good for our tourists who are here in the coming weeks," Broder Van Dyke said.

No one knows how long this solution will last. Experts say it could last just a few weeks because a variety of factors including global warming.

Crews will be moving the sand until midnight. One lane of Kalakaua Avenue is closed because of the project and will reopen at 3:30 a.m.

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Sea Level Rise: City's efforts to restore Waikiki Beach fall flat, Beach Erosion Worsens

Sea Level Rise: City's efforts to restore Waikiki Beach fall flat

By    Ron Mizutani   KHON NEWS

City crews armed with heavy equipment pushed tons of sand down from an area fronting the Waikiki police substation to the shoreline where concrete, rocks, and rebar were exposed.

The effort was done at low tide Thursday night and it appeared the temporary fix worked.
The arrival of high tide Friday morning revealed how temporary it really was.

"I thought this was temporary and they might be wasting a lot of money doing this," Waikiki Beach regular Dewey Medeiros said.

State and city inspectors returned to Waikiki Beach Friday morning.

Critics say the city is wasting time and money. There's no word on how much this has cost taxpayers.

"We were against it. We thought they don't want to listen to us. Who better to listen to then to us people who've been here for many decades," Medeiros said.
Last year, 2,000 cubic yards of sand were brought in to replenish the shoreline. The $2.5 million project was finished last April. During that time, workers also tore down two rock walls, or groins, that stretched out into the ocean.

Old-timers say the walls should never have been removed.

"Big swells all that never been affected when the jetty was here. Now they took it out. This is really temporary. As you can see, it's already exposed. We just going wait for couple more high tides and then let's waste some more money," Medeiros said.

So for now, the yellow tape has returned and beachgoers stare in disbelief.

"Since I've been here for the last 35 almost 40 years, never happened this thing. They blaming the high tide of seven, eight inches. I don't believe that," Waikiki Beach regular Nicola Maricic said.

"It's only a matter of time. It's flat out here. Wait until the waves get bigger. Even a big west swell going come right here," Medeiros said.


Wave watchers say a west swell is expected to arrive this weekend and it could be enough to wash away the sand, again.

Waikiki Beach erosion worsens

By    Manolo Morales   KHON NEWS
World famous Waikiki Beach is once again showing serious signs of erosion.

"Sometimes the sand would go out. It would come back, but we never saw this wall this long before," Waikiki beachgoer Corbin Peleiholani said.

Beach boys and regular beachgoers are in disbelief over what's happening to this particular stretch of Waikiki.

"I couldn't believe it [because] there's always been sand here and then you think about people who are not familiar with the area. Tourists that can easily just get knocked into it," beachgoer Bill Jackson said.

"There's some rebar sticking up, pieces of concrete that's just falling into the water. So it can be a hazard," Peleiholani said.

There is caution tape around the exposed area, but some people tend to ignore it.

People at the beach say much of the erosion happened just within the past couple of weeks.

"Every time it gets high tide, the sand will go out every time and then the next thing you know, the wall started to show up. It doesn't look too good," surf instructor Uini Niuelua said.

In April of last year, the state pumped in 24,000 cubic yards of sand from offshore to replenish and widen Waikiki Beach by about 37 feet. The $2.5 million project started from from the Duke Kahanamoku Statue at Kuhio Beach to past the Royal Hawaiian Hotel.

During that time, workers also tore down two rock walls or groins that stretched out into the ocean. Those who know this beach well say taking those walls away might have caused the erosion to get worse.

"There was two walls and it would trap the sand. Sometimes this wall would get maybe exposed up to here, but it always got covered back, but it was never exposed for that length," Peleiholani said.

The state Department of Land and Natural Resources says the walls were taken down because they were deteriorating and posed a safety hazard. People would climb on them and tend to slip and fall.

KHON2 asked the state if taking the walls down made it worse, but did not receive an immediate response.

The state emailed a statement saying it is working with the city to fix the problem.

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Wednesday, October 2, 2013

Rise in Hawaii sea level puts Waikiki, Kakaako at risk, researchers say

Rise in Hawaii sea level puts Waikiki, Kakaako at risk, researchers say

By Marcel Honoré       Oct 01, 2013      Honolulu Star Advertiser


This map rendering shows areas in and around Waikiki that would be flooded should present sea levels eventually rise by up to three feet.

Rising sea levels mostly caused by man-made climate change will likely leave the edges of Waikiki — and possibly more of the densely developed tourist district — underwater by the year 2100, University of Hawaii climate researchers say.

Also, in the next 100 years, Oahu's Windward coast could become much wetter and the Leeward coast much drier, depending on how hard global leaders work to curb greenhouse gas emissions, said Axel Timmermann, a UH oceanography professor.

"It all depends," said Timmermann. "It's our choice."

His comments came during a standing-room-only lecture Monday at UH on the Intergovernmental Panel on Climate Change's Fifth Assessment Report (AR5), which was released this week.

Timmermann and two other UH researchers, Mark Merrifield and Shang-Ping Xie, helped write the report, which covers climate change on a global scale.

The report comes out every six years or so, and the latest version bolsters earlier assessments that the planet is rapidly warming despite recent, shorter lulls in the trend and that greenhouse gases are a key reason.

"Warming of the climate system is unequivocal, and since the 1950s many of the observed changes are unprecedented over decades to millennia," the AR5 summary states.

"The atmosphere and ocean have warmed, the amounts of snow and ice have diminished, sea level has risen, and the concentrations of greenhouse gases have increased."

Temperatures in Hawaii could warm between 0.5 degree Celsius (0.9 Fahrenheit) and 4 degrees Celsius (7.2F) in the next 100 years, causing some of the islands' lower-lying vegetation to instead grow in the mountains, Timmermann said.

The lower figure would come with a dramatic reduction of emissions to preindustrial levels, while the larger assumes current levels.

It's still too early to say how climate change will affect Hawaii overall, but Merrifield said Monday that the islands will be particularly vulnerable to high tides and flooding as sea levels rise.
Warming oceans and melting ice could cause global sea levels to rise between 1.4 and 2.4 feet on average, said Merrifield, who directs the Joint Institute for Marine and Atmospheric Research.

However, the effects of sea rise will likely be greater than average in Hawaii because it's closer to the equator, said Chip Fletcher, an associate dean at UH's School of Ocean and Earth Science and Technology.

To illustrate how vulnerable Hawaii is to rising seas, Merrifield showed the audience a SOEST-produced simulation of how gradually rising tides would flood parts of Waikiki and Kaka­ako. The Ala Wai Canal would also spill into the McCully-Moiliili neighborhood.

Sea rise and ocean acidification caused by greenhouse gas emissions could also erode island beaches, Merrifield said.

"So much of our economy relies on the beaches," he said.



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