World AIDS Day events held around the globe

Sunday, December 2, 2007

The 20th annual World AIDS Day was December 1, 2007. The theme selected by the World AIDS Campaign is “Stop AIDS: Keep the Promise” as it will be through 2010. The day was marked by thousands of events around the world.

“It is now time for bold leadership at all levels in order to turn the tide of HIV,” said Felicita Hikuam, Global Programmes Manager, World AIDS Campaign. An estimated 33.2 million people around the world—one in every 200—are living with HIV, and approximately 6,800 people are infected with HIV and 5,700 people die of AIDS-related illnesses every day.

“The trend is encouraging but still for every person receiving treatment four others are newly infected,” said Nelson Mandela, speaking at a concert in Johannesburg, South Africa. “If we are to stop the Aids epidemic from expanding, we need to break the cycle of new HIV infections. All of us working together with government, communities and civil society can make the difference that is needed,” he continued.

As many as 50,000 people attended the concert in Johannesburg, South Africa, which was telecast around the world. It was organized by Nelson Mandela’s 46664 AIDS campaign and featured performances by artists such as Peter Gabriel, Ludacris, Razorlight, the Goo Goo Dolls and Annie Lennox.File:20050702-Nelson Mandela Live8 Edinburgh.jpg

At a fundraiser in the town of Midrand, in the province Gauteng, near Johannesburg on Friday, singer Annie Lennox had strong words for the South African government’s AIDS policies.

“AIDS, as Madiba [Mandela] has said, is a human rights issue and should be treated as such in order to avoid this genocide that is affecting millions and millions of people around the world,” said Lennox in a speech. Lennox has previously been critical of the South African government’s position on suggesting some AIDS medications were toxic. “It is unacceptable that treatment has not been made available to those who need it most,” said Lennox.

The rock band Queen, which lost its lead singer Freddie Mercury to AIDS, released a new song entitled, Say It’s Not True, to coincide with World Aids Day. It has been made available as a free download from the band’s website. “By making the song available for free, we hope to help Nelson Mandela with his campaign to get across the message that no-one is safe from infection,” said Queen drummer Roger Taylor. “We have to be aware, we have to protect ourselves and those we love.”

In China, people distributed AIDS prevention brochures in the streets and promoted safe sex in cities like Beijing and Shanghai. In Changsha, official warning signs were put on hotel bedstands. The government announced on Friday an allocation of CNY860 million for AIDS prevention and control. According to official reports, there are estimated to be 700,000 people living with HIV/AIDS in China.

Also in China, the Miss World 2007 was in Sanya on World AIDS Day. The pageant presented a special tribute to the fight against AIDS, with a televised speech from former South African President Nelson Mandela, along with traditional dancers from South Africa who joined the contestants in a special song.

Friday, United States President George W. Bush urged the United States Congress to double the 2003 Emergency Plan for AIDS Relief to US$30 billion over the next five years. “Above all, we rededicate ourselves to a great purpose: We will turn the tide against HIV/AIDS—once and for all,” he said.

“I’m pleased to announce that Laura and I will travel to sub-Sahara Africa early next year,” Bush said. Sub-Saharan Africa suffered nearly three-quarters of AIDS-related deaths during 2006 and is home to two-thirds of those living with HIV/AIDS.

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Thinking About Where To Apartment Hunt In Winnipeg?

By Adriana Notton

For anyone looking to relocate to Manitobas capital city where to apartment hunt in Winnipeg will be a worry. Will the city be able to accommodate the individual, couple or family’s housing needs? What about the tourist looking for an apartment to rent? Most people who move to a new area or visitors passing through will naturally be concerned about the things that are important to them and these will be at the front of the mind when searching.

Finding the right place in the city which suits the requirements of the renter or buyer should not be too difficult a task. All of the essential amenities are available everywhere. This just leaves the individual, family, couple or tourist with the task of finding an apartment for rent which fits with there existing lifestyle.

The majority of Manitobas populace live in Winnipeg. Many European settlers arrived here to live and work during the eighteenth century. The inhabitants of Manitoba would probably classify themselves today as Canadian. However, the ethnic background of the population is mostly of British descent but also includes French, German, Spanish and Dutch. Over the years people have settled here from across the globe which makes for a very colourful and eclectic City.

[youtube]http://www.youtube.com/watch?v=1IFwZtcKSY0[/youtube]

Manitoba shares a border with America. Within the city and province there is an excellent public transport system. There are also very good links by air, rail and road to America. In such a bustling city with easy access to the United States one would expect property rentals to be exorbitant. However, this is not so and renting a spacious, homely, apartment in Winnipeg does not require a small fortune.

There are many different types of apartments from loft conversions, studio apartments and modern apartment blocks all fitted with conveniences and with access to car parking. Every conceivable style of accommodation is available including buildings kind to the environment in design and in materials used in construction.

The centre of the city is a great place to live but may not be to the taste of families with children. Quiet residential locations are available in the city’s suburbs. The size and quality of properties available for rent in suburban locations is impressive. Certainly per square metre there is more value for money here than in similar areas in Europe.

This is also an area which benefits from tourism. There is no shortage of places to stay for travellers who may wish to rent a property for the duration of their visit. The city has holiday lets available that agrees with all budgets from back packers to the more sophisticated traveller.

Relocating or travelling within this city involves thinking about where to apartments hunt. Property requirements will be sought on the basis of the individual, family or travellers current situation. Location will be important so too will the accessibility of local amenities, work and sites of attraction. Within the city centre and outlying neighbourhoods there are properties which will be of interest and within the price range of most peoples budgets.

About the Author:

Apartments for rent in edmonton

can be hard to find. Let viewit help you with your search for

Halifax Apartments

, Vancouver, and all across Canada.

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City to sue owner of partially collapsed 19th century livery in Buffalo, New York

Tuesday, June 24, 2008

Buffalo, New York —Two weeks after a 19th century stable and livery on Jersey Street partially collapsed and caused 15 homes to be evacuated in Buffalo, New York, residents still do not have answers from the city despite a court order to work with them and come to an agreement on a way to save some or all of the building, Wikinews has learned. Despite the frustration from residents, the city is planning on suing the building’s owner. A rally was held at the stable’s site where residents are hoping to bring more awareness to the situation and gain more support to save the building.

On June 11, a significant portion of the stable’s right side wall collapsed into the yard of a resident’s home. Authorities, including the Buffalo Fire Department were called to the scene to evaluate the collapse and evacuate 15 homes of residents surrounding the stable as a precautionary measure. The following day, the city ordered an emergency demolition on the building, which was stopped by a restraining order residents with Save The Livery (www.savethelivery.com) won on June 14. Two weeks later, five homes are still evacuated and residents don’t know when they will be able to return.

On June 19, Judge Justice Christopher Burns of the New York State Supreme Court ordered a halt to the emergency demolition and ordered the city and residents to come to an agreement to save the building, or at least a significant portion of it. Despite a court date today, no agreement has yet been reached between the two parties.

“It is in the interest of the city to have a safe environment–but also important to maintain a sense of historical preservation,” stated Burns in his June 19th ruling. The court ruled that a limited demolition could take place and that the city was only allowed to remove material in immediate danger to residents and pedestrians, but stated that the demolition could only be performed with “hand tools.” The court also ordered that any rubble which had fallen into neighboring yards when the building collapsed, to be removed. Since then, most of not all the significantly damaged portions of the building or portions in immediate danger of falling have been demolished. The roof has also been removed to put less stress on the stable’s walls.

“Its been over three years since we have been having problems with part of the livery falling down. There was an implosion two weeks ago and suddenly the city wanted to have an emergency demolition,” said Catherine Herrick who lives on Summer Street immediately behind the stable and is the main plaintiff in the lawsuit against the city. Many homes on Summer are small cottages which were used as servants quarters when the stable was in operation, many of which were built in the 1820’s. At least seven homes on Summer border the stable’s back walls. Residents in those homes have significant gardens which have been planted against the building and growing for decades.

“Both parties are to continue to work together to see how we can meet everybody’s needs. This is the third time we have been in that courtroom, and that is what we were basically told to do,” added Herrick who said the rally was held today because this “is Buffalo’s history. Buffalo is a wonderful place to live because of its history and this is a historical, beautiful building and we need to keep those beautiful buildings.”

Herrick states that the city is working with residents, but also believes that its “slow moving” and they are allowing the owner to get away with neglect on the property.

“I believe right now that they are letting the owner get off. The owner was negligent for 20 years, and hasn’t done anything to it despite what he has claimed to say. Now that this is an emergency situation, the city has a lot to say about it,” added Herrick.

Currently the building is owned by Bob Freudenheim who has several building violations against him because its poor condition. He has received at least five violations in three months and residents who live near the building state that Freudenheim should be “100% responsible” for his actions.

Freudenheim gave the city permission to demolish the building on June 12 during an emergency Preservation Board meeting, because he would not be “rehabilitating the building anytime soon.” Freudenheim, along with his wife Nina, were part-owners of the Hotel Lenox at 140 North Street in Buffalo and were advocates to stop the Elmwood Village Hotel from being built on the Southeast corner of Forest and Elmwood Avenues. They also financially supported a lawsuit in an attempt to stop the hotel from being built. Though it is not known exactly how long Freudenheim has owned the stable, Wikinews has learned that he was the owner while fighting to stop the hotel from being built. Residents say that he has been the owner for at least 22 years. Attorneys for Freudenheim confirm that the city is starting proceedings against him for his violations beginning as early as Wednesday June 25. Freudenheim has not released a statement and could not be reached for comment.

Many residents want the building preserved and Herrick states that their engineer can have it stable in “four days” as opposed to the 14-30 days it would take to demolish the building and “at a lesser cost than what it costs to demolish it.”

It will cost the city nearly US$300,000 to demolish the building which is paid for with tax money collected from residents in the city. The Buffalo News reports that fees are approaching $700,000. Though reports say there is a potential buyer of the stable, Wikinews cannot independently confirm those reports.

Residents say the stable was designed by Richard A. Waite, a 19th century architect, and was first owned by a company called White Bros., used as a stable and housed at least 30 horses at any given time. It also stored “coaches, coupes, broughams, Victorias and everything in the line of light livery,” stated an article from the West Side Topics dated 1906. According to the article, The company first opened in 1881 on Thirteenth Street, now Normal Avenue, and later moved into the Jersey building in 1892. The Buffalo Fire Department believes the building was built around 1814, while the city property database states it was built in 1870. It is believed to be only one of three stables of this kind still standing in the country.

At about 1950, the stable was converted into an automobile body shop and gasoline station.A property record search showed that in 1950 at least four fuel storage tanks were installed on the property. Two are listed as 550 square feet while the other two are 2,000 square feet. All of the tanks are designated as a TK4, which New York State says is used for “below ground horizontal bulk fuel storage.” The cost of installing a tank of that nature according to the state, at that time, included the tank itself, “excavation and backfill,” but did not include “the piping, ballast, or hold-down slab orring.” It is not known if the tanks are still on the property, but residents are concerned the city was not taking the precautions to find out.

Wikinews has called the city along with the Mayor’s office several times, but both have yet to return our calls. There are conflicting reports as to the date of the next hearing. According to Herrick, the next hearing is July 1, 2008 though the Buffalo News states the next hearing is July 8. The News also states that Burns will make a final ruling on the stable at this time.

Retrieved from “https://en.wikinews.org/w/index.php?title=City_to_sue_owner_of_partially_collapsed_19th_century_livery_in_Buffalo,_New_York&oldid=1004592”

What Is Fiber Optic Splice Closure?

By Colin Yao

Fiber optic splice closure is the equipment used to offer room to fuse splice optical fiber and also to provide protections for the fused fiber joint point and the fiber cables. Typical fiber optic splice closure and vertical type and horizontal type, there are various kinds of fiber splice closures suit for different applications, such as aerial, duct fiber cables and direct buried. Generally, fiber optic splice closures are used outdoors, some even used underwater.

:: Fiber Optic Splice Closure Types

For outside plant splice closure, there are two major types: horizontal splice closure and vertical splice closure.

1) Horizontal type

Horizontal types closure look like a flat or cylindrical case, they provide space and protection for fiber optic cable splicing and joint. They can be mounted aerial, buried, or for underground applications. Horizontal types are used more often than vertical type (dome type) closures.

Most horizontal fiber optic splice closure can fit hundreds of fiber connection. They are designed to be waterproof and dust proof. They can be used in temperature ranging from -40C to 85C, can accommodate 70 to 106 kpa pressure and the case are usually made of high tensile construction plastic.

2) Vertical Type

Vertical type of fiber optic splice closure looks like a dome, thus they are also called dome type. They meed the same specification as the horizontal types. They are designed for buried applications.

:: Applications

[youtube]http://www.youtube.com/watch?v=x7vuDEU1iu0[/youtube]

Splice closures provide room for splicing outdoor fiber cables together. Fiber optic splice trays are needed too. They provide the perfect protection for outside plant fiber cable joints.

Fiber optic splice closures accept both ribbon and round fiber cables. Each type (ribbon or round cable) fits respective requirement of different fiber splicing counts. They are widely used in fiber optic telecommunication systems.

:: Fiber Optic Splice Closure Installation Steps

Here I will outline the main steps involved in fiber splice closure installation. For more detailed steps, please follow the links in the author’s bio section below.

1. Components in the closure

Fiber optic splice closure kit usually includes: end plate, splice tray organizer, fiber splice tray, cover, cable grommets, grommet retainer, mounting bracket and misc. hardware.

2. Fiber Cable Sheath Preparation

2.1 Expose the rip cord. This step involves mark the location with a tape marker, ring-cut the outer jacket with a sharp knife, remove the corrugated armor if applicable, and shave off the outer jacket to expose the rip cord.

2.2 Remove the outer sheath. This step involves make a longitudinal slit down the outer sheath, peel off the outer jacket and corrugated metal, can cut the rip cord flush with the end of the corrugated metal.

2.3 Remove the inner jacket. This step involves using the rip cord under the inner jacket to slit it, cut aramid yarns, cut central strength member, and clean the filling compound.

3. Bonding and Grounding Hardware Installation

Bond clamp installation. This step involves slide the cable clamp over sheath, slide the bond shoe under the corrugated metal, place the bond plate over the bond shoe and secure the sheath grip.

4. Assembly of Cables to Splice Closure

The preferable location for the two main cables is in the lower end plate port. If a third or fourth cable is required, it is easier to install it in the upper end plate port as a branch cable. This fiber optic splice closure is designed for two cables in each of its two ports. If only one cable will be installed in a port, the provided rubber grommet plug is used to substitute for the second cable.

4.1 Install Cables to End Plate. This step involves unscrew knob and remove grommet retainer, position the end plate assembly, attach the sheath grip to dielectric cables, slide cables and sheath grip through, and secure sheath grip to backbone.

4.2 Grommet Installation and External Grounding. This step involves apply B-sealant, push the grommets into the end plate port, and apply more B-Sealant.

4.3 Fiber Unit Preparation and Distribution Organizer Installation. This step involves remove more loose tubes, separate each cable’s loose tube into two groups, position the distribution organizer, secure the loose tubes to the distribution organizer, and secure the loose tubes.

4.4 Splice Tray Installation. This step involves place the splice tray, fasten the end of the splice tray to the organizer, and install cables, grommets and external ground.

4.5 Optical Fiber Splicing. This step involves splice holder placing, fiber splicing and fasten the splice holder lid.

5. Fiber Optic Splice Closure Cover Installation

6. Closure Mounting

7. Reentry

About the Author: This is just a brief introduction. The following link has very detailed instruction including pictures and illustration. Click here:

Fiber Optic Splice Closure

and

Fiber Splice Closure Installation

Instruction.

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Battle for Trafalgar Square, London as violence breaks out between demonstrators and riot police

Monday, March 28, 2011

Sunday morning showed Trafalgar Square, London damaged during the night by demonstrators.

Bottles, cans, and placards littered the concrete ground of one of the most iconic landmarks in London. Demonstrators livid at government cuts had sprayed graffiti on the four bronze lions. “No-one rules if no-one obeys,” one message, next to the symbol of anarchy, read. On the steps leading up to the National Gallery lay placards, dropped by demonstrators the night before. Hours earlier the square was an arena for running battles between the anarchist protesters and riot police.

First, they targetted Oxford Street, arguably the most famous shopping row in the city. The protesters, many dressed in black, hurled smoke bombs and paint at Topshop, which they claimed has systematically abused the tax system. In Piccadilly, they ransacked The Ritz, a hotel popularly known for upmarket opulence. As darkness fell over the capital, many went home. But in Trafalgar Square, protesters lit campfires and danced to music, smoking and eating into the night.

But then the police moved in. Clad in riot gear, the situation began to escalate and both they and the demonstrators began to panic. They raised their batons and shouted at the crowd, while the protesters grabbed metal barriers and hurled them over police lines, using them as battering rams. Some protesters yelled in defence, “Don’t hit us!”, while the more determined shouted, “Shame on you! Your job’s next!” The riot officers pushed protesters into the centre of the square, towards Nelson’s Column. The police started forward at least twice swinging their batons in the air, as protesters retaliated by throwing glass bottles and coins towards the police lines. One officer was taken away with blood pouring from under his visor.

“I have never seen such a fast escalation of violence in my life,” one witness to the violence in the square said. “Everything just kicked off, glass everywhere, police hitting people, people being dragged across the floor. I just can’t believe it.” Other protesters on the front line later described the police retaliation as they began to kettle people in. “I find myself in front of the riot line,” one protester wrote, “taking a blow to the head and a kick to the shin; I am dragged to my feet by a girl with blue hair who squeezes my arm and then raises a union flag defiantly at the cops.”

Everything just kicked off, glass everywhere, police hitting people, people being dragged across the floor. I just can’t believe it.

Fireworks exploded overhead and, towards midnight, the number of protesters had diminished. As the kettling began, many of them slipped away into the night. In the early hours of the morning, the levels of violence began to fade. “Vandalism has been committed and officers have come under sustained attack,” the Metropolitan Police said. “We are holding everyone here until the situation calms down and we determine who is responsible.”

As the street cleaners worked through the morning in London, more than 200 protesters, detained throughout the day, remained in custody. Although the organisers of the march were swift to disassociate themselves with the violence, the protesters were defiant. “I’m not moving, I’m not moving,” one young protester, hemmed in by the riot police, said. “I’ve been on every protest, I won’t let this government destroy our future without a fight. I won’t stand back, I’m not moving.”

Retrieved from “https://en.wikinews.org/w/index.php?title=Battle_for_Trafalgar_Square,_London_as_violence_breaks_out_between_demonstrators_and_riot_police&oldid=2584824”

2008 Computex Preview: WiMAX, threat? opportunity?

Thursday, April 17, 2008

2008 Computex Taipei (a.k.a Taipei International Information Technology Show), the second largest IT show in the world, will start on June 3 to 7 at the TWTC Hall 1 & 3, Taipei International Convention Center (TICC), and TWTC Nangang, in conjunction with 2008 WiMAX Expo Taipei, which will start earlier at the Taipei Show Hall 2. With two IT-related industry shows will be concurrently showcased in different venues, it will bring on many convergences and opportunities for networking and mobile-related industries worldwide including Taiwan.

Since the Taipei Computer Association, Ministry of Economic Affairs (MOEA), and Industrial Technology Research Institute preliminary imported the “WiMAX Forum Showcase & Conference” into the TICC, WiMAX-related topics were mostly focused by several worldwide media and industrial elites. In extremity, some technologies and solutions like eSNG, wireless medical care, wireless transmission, and mobile entertainment were showcased there. And the MOEA also signed MOUs with 5 world-class WiMAX companies to help the networking industry last year in Taiwan.

Even though the signing of MOUs and new technologies will bring opportunities for WiMAX-related industries, and the mobile devices will be progressively popular in the future and more slim like an UMPC, but some companies from information security industry were worried about the future trend because of invisible threats on the Internet.

As of “Asia-pacific IT Security Forum” and “IT Security Pavilion” of SecuTech Expo 2008, there were several changes on participation from IT industry, but due to a major impact of “Edison Chen’s photo scandal“, several crisis were exposed with improper habits on modern people when using the Internet.

There were several weak points on IM or P2P software, and USB mass storage devices. For example, Skype, a famous Internet telephony software, progressively became a hacking tool by several fraud groups although several enterprises had awareness on IM software and made several policies to prevent using them. According to a statistic on virus-infected users, even though there were 99% of Microsoft Windows users (infected by viruses), but a minor of 0.03% mobile device (e.g. Windows Mobile, Palm OS, etc.) users shouldn’t be unnoticed. If the infrastructure of WiMAX technology is matured, although it (WiMAX) will bring convergences and opportunities for networking and digital content industries and bring on mobile populations, as the fraud groups updated their crime tools and extended their platform into mobile devices, there will be a lot of risks for mobile and Internet users as they welcomed the WiMAX technology.

It’s a real deal that the WiMAX will bring different kind profits and benefits for different industries, but before the WiMAX became the trend, if Internet users didn’t cultivate proper habits on using the Internet, the WiMAX will still bring on threats for end-users and industries.

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United States: Four injured in Los Angeles school shooting

Sunday, February 4, 2018

Thursday morning, at Salvador Castro Middle School in the Westlake District, Los Angeles (L.A.), California, US, four students were injured when a gun went off in a girl’s backpack, according to police. L.A. police took a suspect into custody, a twelve-year-old female student, and recovered the gun at the scene.

The four injured students were transported to a local hospital. A fifteen-year-old boy suffered a gunshot wound to the head and was recovering according to a Los Angeles County-USC Medical Center spokesperson on Wednesday. A fifteen-year-old girl was shot in the wrist, and two other students were grazed. The girl and two other students were hospitalized for their injuries.

A 30-year-old staff member was also injured, but reports were unclear whether she was injured by gunfire.

Police officials charged the twelve-year-old girl with negligent discharge of a firearm and she was taken to a juvenile detention center. Police said they did not believe the shooting was intentional, but suspected the girl had the gun in her backpack and it fired off when the bag dropped on the ground.

The Westlake middle school is located near downtown L.A. and is located on the campus of Belmont High School and had an enrollment last year of 355 students.

Retrieved from “https://en.wikinews.org/w/index.php?title=United_States:_Four_injured_in_Los_Angeles_school_shooting&oldid=4629227”

Finding The Hair Style And Color That Represents You

byAlma Abell

Having the perfect Hair Style matters, but it seems the color may be just as important. There have been numerous studies done to learn what people think of women with specific hair colors. If you have the color you love, it may not matter to you what others think, but it is still nice to know when it is time for a change.

Hair color commercials want you to think any color is fine, just as long as it does not contain gray. That is not true anymore and a quick look through any fashion magazine will prove the point. It is not unusual to see young women with hair dyed gray. The only problem is that gray hair must be properly cared for. Otherwise, it can be dry and coarse and look a little unkempt. Keep it well conditioned and styled and it can be as beautiful and youthful as any hair.

There is no one color that everyone prefers. This does not mean that people do not have stereotypes about each shade and the women who wear them. Blondes may or may not have more fun, but they are often seen as more approachable than women with other hair colors. This is according to a study of single men. This same group also believed that while they were more approachable, they may also be more needy and demanding as well.

Brunettes are still considered by those in surveys to be the ones that are the most intelligent. It is unlikely this is true across the board, but studies have shown they are more likely to earn more money that women with other hair colors.

Redheads are considered fun, fiery, and a little promiscuous. This seems unfair, except a German study stated that women with red hair have more partners than other women and, whether married or single, have more sex as well. Since the study was of all women, not just those with natural red, blonde or brunette locks, it could be that those who are a little more passionate on the inside like to reveal that with their fiery red tresses.

If your hair is not reflecting the real you, it is time to come to Tangles Salon. They can help you get the Hair Style and color that is perfect for your complexion, features, and attitude. Contact them today to schedule an appointment. You can follow them on Instagram.

Wikinews interviews Eric Saussine, director of the James Bond fan film Shamelady

Wednesday, July 16, 2008

The James Bond film series is one of the most popular and successful, having grossed over US$4 billion worldwide. The suave, sophisticated secret agent has secured his place in popular culture as the definitive action hero that has appeared in twenty-three films between 1954 and 2006.

Daniel Craig was announced as the seventh actor to portray 007 in late 2005, making his debut in the 2006 smash hit Casino Royale. While fans await Craig’s second outing in Quantum of Solace, due later this year, they have been able to watch Shamelady, a fan film made by the French film production company Constellation Studios.

Shamelady is a tribute to Ian Fleming, the author of the James Bond novels on which many of the films are based, and EON Productions, the makers of the official 007 films. The film was first released in 2007 and runs just under an hour long. It can be downloaded from Constellation’s website or viewed on YouTube.

Legally, the filmmakers cannot profit from Shamelady, but they didn’t make it for the money, rather the thrill of creating an original Bond film. The plot is fairly simple, and reminiscent of Casino Royale. Bond is sent to a casino to nab a vicious crime lord, but gets betrayed by a fellow agent in the process. Viewer reaction to the film was positive for the most part, and Constellation Studios has now planned a sequel to Shamelady, which director Eric Saussine speaks of in the interview below.

Retrieved from “https://en.wikinews.org/w/index.php?title=Wikinews_interviews_Eric_Saussine,_director_of_the_James_Bond_fan_film_Shamelady&oldid=675363”

Cold as ice: Wikinews interviews Marymegan Daly on unusual new sea anemone

Tuesday, January 21, 2014

In late 2010 a geological expedition to Antarctica drilled through the Ross Ice Shelf so they could send an ROV under it. What they found was unexpected: Sea anemones. In their thousands they were doing what no other species of sea anemone is known to do — they were living in the ice itself.

Discovered by the ANDRILL [Antarctic Drilling] project, the team was so unprepared for biological discoveries they did not have suitable preservatives and the only chemicals available obliterated the creature’s DNA. Nonetheless Marymegan Daly of Ohio State University confirmed the animals were a new species. Named Edwardsiella andrillae after the drilling project that found it, the anemone was finally described in a PLOS ONE paper last month.

ANDRILL lowered their cylindrical camera ROV down a freshly-bored 270m (890ft) hole, enabling it to reach seawater below the ice. The device was merely being tested ahead of its planned mission retrieving data on ocean currents and the sub-ice environment. Instead it found what ANDRILL director Frank Rack of the University of Nebraska–Lincoln, a co-author of the paper describing the find, called the “total serendipity” of “a whole new ecosystem that no one had ever seen before”.

The discovery raises many questions. Burrowing sea anemones worm their way into substrates or use their tentacles to dig, but it’s unclear how E. andrillae enters the hard ice. With only their tentacles protruding into the water from the underneath of the ice shelf questions also revolve around how the animals avoid freezing, how they reproduce, and how they cope with the continuously melting nature of their home. Their diet is also a mystery.

What fascinates me about sea anemones is that they’re able to do things that seem impossible

E. andrillae is an opaque white, with an inner ring of eight tentacles and twelve-to-sixteen tentacles in an outer ring. The ROV’s lights produced an orange glow from the creatures, although this may be produced by their food. It measures 16–20mm (0.6–0.8in) but when fully relaxed can extend to triple that.

Genetic analysis being impossible, Daly turned to dissection of the specimens but could find nothing out of the ordinary. Scientists hope to send a biological mission to explore the area under the massive ice sheet, which is in excess of 600 miles (970km) wide. The cameras also observed worms, fish that swim inverted as if the icy roof was the sea floor, crustaceans and a cylindrical creature that used appendages on its ends to move and to grab hold of the anemones.

NASA is providing funding to aid further research, owing to possible similarities between this icy realm and Europa, a moon of Jupiter. Biological research is planned for 2015. An application for funding to the U.S. National Science Foundation, which funds ANDRILL, is also pending.

The ANDRILL team almost failed to get any samples at all. Designed to examine the seafloor, the ROV had to be inverted to examine the roof of ice. Weather conditions prevented biological sampling equipment being delivered from McMurdo Station, but the scientists retrieved 20–30 anemones by using hot water to stun them before sucking them from their burrows with an improvised device fashioned from a coffee filter and a spare ROV thruster. Preserved on-site in ethanol, they were taken to McMurdo station where some were further preserved with formaldehyde.

((Wikinews)) How did you come to be involved with this discovery?

Marymegan Daly: Frank Rack got in touch after they returned from Antarctica in hopes that I could help with an identification on the anemone.

((Wikinews)) What was your first reaction upon learning there was an undiscovered ecosystem under the ice in the Ross Sea?

MD I was amazed and really excited. I think to say it was unexpected is inaccurate, because it implies that there was a well-founded expectation of something. The technology that Frank and his colleagues are using to explore the ice is so important because, given our lack of data, we have no reasonable expectation of what it should be like, or what it shouldn’t be like.

((Wikinews)) There’s a return trip planned hopefully for 2015, with both biologists and ANDRILL geologists. Are you intending to go there yourself?

MD I would love to. But I am also happy to not go, as long as someone collects more animals on my behalf! What I want to do with the animals requires new material preserved in diverse ways, but it doesn’t require me to be there. Although I am sure that being there would enhance my understanding of the animals and the system in which they live, and would help me formulate more and better questions about the anemones, ship time is expensive, especially in Antarctica, and if there are biologists whose contribution is predicated on being there, they should have priority to be there.

((Wikinews)) These animals are shrouded in mystery. Some of the most intriguing questions are chemical; do they produce some kind of antifreeze, and is that orange glow in the ROV lights their own? Talk us through the difficulties encountered when trying to find answers with the specimens on hand.

MD The samples we have are small in terms of numbers and they are all preserved in formalin (a kind of formaldehyde solution). The formalin is great for preserving structures, but for anemones, it prevents study of DNA or of the chemistry of the body. This means we can’t look at the issue you raise with these animals. What we could do, however, was to study anatomy and figure out what it is, so that when we have samples preserved for studying e.g., the genome, transcriptome, or metabolome, or conduct tests of the fluid in the burrows or in the animals themselves, we can make precise comparisons, and figure out what these animals have or do (metabolically or chemically) that lets them live where they live.
Just knowing a whole lot about a single species isn’t very useful, even if that animal is as special as these clearly are — we need to know what about them is different and thus related to living in this strange way. The only way to get at what’s different is to make comparisons with close relatives. We can start that side of the work now, anticipating having more beasts in the future.
In terms of their glow, I suspect that it’s not theirs — although luminescence is common in anemone relatives, they don’t usually make light themselves. They do make a host of florescent proteins, and these may interact with the light of the ROV to give that gorgeous glow.

((Wikinews)) What analysis did you perform on the specimens and what equipment was used?

MD I used a dissecting scope to look at the animal’s external anatomy and overall body organization (magnification of 60X). I embedded a few of the animals in wax and then cut them into very thin slices using a microtome, mounted the slices on microscope slides, stained the slices to enhance contrast, and then looked at those slides under a compound microscope (that’s how I got the pictures of the muscles etc in the paper). I used that same compound scope to look at squashed bits of tissue to see the stinging capsules (=nematocysts).
I compared the things I saw under the ‘scopes to what had been published on other species in this group. This step seems trivial, but it is really the most important part! By comparing my observations to what my colleagues and predecessors had found, I figured out what group it belongs to, and was able to determine that within that group, it was a new species.

((Wikinews)) It was three years between recovery of specimens and final publication, why did it take so long?

MD You mean, how did we manage to make it all happen so quickly, right? 🙂 It was about two years from when Frank sent me specimens to when we got the paper out. Some of that time was just lost time — I had other projects in the queue that I needed to finish. Once we figured out what it was, we played a lot of manuscript email tag, which can be challenging and time consuming given the differing schedules that folks keep in terms of travel, field work, etc. Manuscript review and processing took about four months.

((Wikinews)) What sort of difficulties were posed by the unorthodox preservatives used, and what additional work might be possible on a specimen with intact DNA?

MD The preservation was not unorthodox — they followed best practices for anatomical preservation. Having DNA-suitable material will let us see whether there are new genes, or genes turned on in different ways and at different times that help explain how these animals burrow into hard ice and then survive in the cold. I am curious about the population structure of the “fields” of anemones — the group to which Edwardsiella andrillae belongs includes many species that reproduce asexually, and it’s possible that the fields are “clones” produced asexually rather than the result of sexual reproduction. DNA is the only way to test this.

((Wikinews)) Do you have any theories about the strategies employed to cope with the harsh environment of burrowing inside an ice shelf?

MD I think there must be some kind of antifreeze produced — the cells in contact with ice would otherwise freeze.

((Wikinews)) How has such an apparently large population of clearly unusual sea anemones, not to mention the other creatures caught on camera, gone undetected for so long?

MD I think this reflects how difficult it is to get under the ice and to collect specimens. That being said, since the paper came out, I have been pointed towards two other reports that are probably records of these species: one from Japanese scientists who looked at footage from cameras attached to seals and one from Americans who dove under ice. In both of these cases, the anemone (if that’s what they saw) was seen at a distance, and no specimens were collected. Without the animals in hand, or the capability of a ROV to get close up for pictures, it is hard to know what has been seen, and lacking a definitive ID, hard to have the finding appropriately indexed or contextualized.

((Wikinews)) Would it be fair to say this suggests there may be other undiscovered species of sea anemone that burrow into hard substrates such as ice?

MD I hope so! What fascinates me about sea anemones is that they’re able to do things that seem impossible given their seemingly limited toolkit. This finding certainly expands the realm of possible.
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