Get cirrus in the fight against climate change



































FEATHERY cirrus clouds are beautiful, but when it comes to climate change, they are the enemy. Found at high-altitude and made of small ice crystals, they trap heat - so more cirrus means a warmer world. Now it seems that, by destroying cirrus, we could reverse all the warming Earth has experienced so far.












In 2009, David Mitchell of the Desert Research Institute in Reno, Nevada, proposed a radical way to stop climate change: get rid of some cirrus. Now Trude Storelvmo of Yale University and colleagues have used a climate model to test the idea.












Storelvmo added powdered bismuth triiodide into the model's troposphere, the layer of the atmosphere in which these clouds form. Ice crystals grew around these particles and expanded, eventually falling out of the sky, reducing cirrus coverage. Without the particles, the ice crystals remained small and stayed up high for longer.












The technique, done on a global scale, created a powerful cooling effect, enough to counteract the 0.8 °C of warming caused by all the greenhouse gases released by humans (Geophysical Research Letters, DOI: 10.1002/grl.50122).


















But too much bismuth triiodide made the ice crystals shrink, so cirrus clouds lasted longer. "If you get the concentrations wrong, you could get the opposite of what you want," says Storelvmo. And, like other schemes for geoengineering, side effects are likely - changes in the jet stream, say.












Different model assumptions give different "safe" amounts of bismuth triiodide, says Tim Lenton of the University of Exeter, UK. "Do we really know the system well enough to be confident of being in the safe zone?" he asks. "You wouldn't want to touch this until you knew."












Mitchell says seeding would take 140 tonnes of bismuth triiodide every year, which by itself would cost $19 million.




















































If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.









































































All comments should respect the New Scientist House Rules. If you think a particular comment breaks these rules then please use the "Report" link in that comment to report it to us.


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Read More..

Major floods hammer northern Australia






SYDNEY: A man was missing in raging floodwaters and hundreds of homes were evacuated in northeastern Australia as storms pelted Queensland state on Sunday, with the army put on standby as the weather worsened.

Towns and cities devastated by floods in Queensland two years ago which claimed 35 lives were bracing for another devastating inundation as ex-tropical cyclone Oswald hammered the state.

A 27-year-old man was missing after he attempted to cross a swollen creek near Gympie north of Brisbane and a swift-water rescue team lost their boat trying to retrieve him, according to the town's mayor Ron Dyne.

Dyne said a number of people had taken refuge on the roofs of their homes awaiting rescue from the rising waters, with the centre of Gympie expected to flood later Sunday.

"At this stage, we've got major concerns," said Dyne.

"Everything's occurred rather rapidly given the amount of rain we've had."

A woman was airlifted to safety in Biloela, about 600 kilometres northwest of Brisbane, after spending eight hours in floodwaters clinging to the branches of a tree.

Also in the north, major flooding was expected in the towns of Bundaberg and Gladstone, with hundreds of homes and businesses at risk, some of which had only just been rebuilt following the 2011 floods.

At least one international flight was diverted from Brisbane to Sydney due to the high winds, and Qantas has cancelled a number of domestic services.

About 900 homes had been evacuated in the Gladstone region and about 100 backpackers were sheltering in a community centre at Rainbow Beach after being removed from Fraser Island, according to Dyne.

Queensland Premier Campbell Newman said the army was on standby to assist in the unfolding emergency.

"The challenge now is that we've got multiple events going on," Newman told reporters, adding that he had spoken with Prime Minister Julia Gillard.

"It's likely that we're going to need members of the Australian Defence Force to help with both potentially rescuing people or protecting people, but certainly with clean-up operations."

The weather bureau said there had been damaging winds and reports of "possible tornado activity" throughout southeastern Queensland overnight and warned that further storms were likely.

Disaster management officials said there had been more than 800 emergency calls in the 24 hours to 5am on Sunday, mostly for lost or damaged roofs or requests for sandbags to protect property.

Cyclones and floods are common in Australia's northeast during the warmer summer months. A massive inundation of Queensland in 2011 killed 35 people and brought Brisbane to a standstill for several days, swamping some 30,000 homes.

- AFP/fa



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U.S. steps up military involvement in Mali



























































Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


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Mali military battles Islamist insurgents


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Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


Mali military battles Islamist insurgents


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Mali military battles Islamist insurgents


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STORY HIGHLIGHTS


  • NEW: United States agrees to conduct aerial refueling missions, to transport troops

  • Malian and French forces recapture the city of Gao, a stronghold of the Islamic militants

  • The Malian offensive is backed by French forces




(CNN) -- The United States is intensifying its involvement in Mali, where local and French forces are battling Islamic militants.


It will support the French military by conducting aerial refueling missions, according to the Pentagon, which released a short statement Saturday following a call between Defense Secretary Leon Panetta and French Defense Minister Jean-Yves Le Drian.


"The leaders also discussed plans for the United States to transport troops from African nations, including Chad and Togo, to support the international effort in Mali. Secretary Panetta and Minister Le Drian resolved to remain in close contact as aggressive operations against terrorist networks in Mali are ongoing," it read.


U.S. policy prohibits direct military aid to Mali because the fledgling government is the result of a coup. No support can go to the Malian military directly until leaders are chosen through an election.








But the United States is supporting the effort with intelligence and airlift support.


So far, the U.S. Air Force has flown at least seven C-17 cargo missions into Mali, carrying 200 passengers, mainly French troops, and 168 tons of equipment, according to Maj. Robert Firman, a Pentagon spokesman.


The uptick in U.S. involvement comes as Malian forces loosened the grip that Islamist militants' hold in the country's north with the retaking of the city of Gao.


With the support of French forces, the Malians entered and took control of Gao, which for months had been a militant stronghold, the French defense ministry said.


The advance was made in stages, with forces taking Gao's airport and the main bridge leading to town before entering the rest of the city.


"Jihadist terrorists, who have fought Malian and French armies, have seen their mobile and logistical capabilities reduced," the ministry said in a news release.


The quickening advance of the government forces has brought them to the heart of the territory held by the militants.


Broken limbs, torn lives in northern Mali


The Islamic extremists carved out a large haven in northern Mali last year, taking advantage of a chaotic situation after a military coup by the separatist party MNLA. The militants banned music, smoking, drinking and watching sports on television. They also destroyed historic tombs and shrines.


The takeover stoked fear among global security experts that Mali could become a new hub for terrorism.


Refugees tell harrowing stories of life under the Islamist militants.


But the French-based International Federation for Human Rights said it is "very alarmed" by reports that Malian soldiers are themselves carrying out extrajudicial killings and abuses as they counterstrike.


The United Nations' refugee agency, UNHCR, has called for an increase in international aid for the hundreds of thousands of people who have been displaced by the fighting in the country.


More signs al Qaeda in Mali orchestrated Algeria attack


More than 150,000 refugees have fled Mali into neighboring countries, and another 230,000 are displaced inside Mali, the agency said.


The military's advance into Gao may shed more light on the conditions that residents there have faced. According to the U.N. agency, one former resident told of a hospital stripped of medicine by the armed militants and filling with bodies.


As the Malian troops advance, some other countries in the region are joining the French force aiding them. Between 700 and 800 African troops from Benin, Nigeria, Togo and Burkina Faso have arrived, U.S. State Department spokeswoman Victoria Nuland said Friday, and a number of Senegalese troops and up to 2,000 from Chad are on the way.


France has 2,150 soldiers on Malian soil, with 1,000 more troops supporting the operation from elsewhere.


French involvement in the conflict began on January 11, the day after militants said they had seized the city of Konna, east of Diabaly in central Mali, and were poised to advance south toward Bamako, the capital.


Until 1960, Mali had been under French control.


The MNLA, made up of ethnic Tuareg rebels, staged their coup against Mali's central government after returning to Mali well-armed from fighting for late Libyan leader Moammar Gadhafi.


Mali's famed Timbuktu without water, other services


CNN's Pierre Meilhan and Barbara Starr contributed to this report.






Read More..

Egypt: Deadly clashes follow soccer riot verdict

Last Updated 4:48 p.m. ET

CAIRO Relatives and angry young men rampaged through the Egyptian city of Port Said on Saturday in assaults that killed at least 27 people following death sentences for local fans involved in the country's worst bout of soccer violence.

Unrest surrounding the second anniversary of Egypt's revolution also broke out in Cairo and other cities for a third day, with protesters clashing for hours with riot police who fired tear gas that encompassed swaths of the capital's downtown.

The divisive verdict and bloodshed highlight challenges being faced by President Mohammed Morsi, who took office seven months ago following an Egyptian revolution that ousted autocratic leader Hosni Mubarak. Critics say Morsi has failed to carry out promised reforms in the country's judiciary and police force, and claim little has improved in the two years after the uprising against Mubarak.

The Islamist leader, Egypt's first freely elected and civilian president, met for the first time with top generals as part of the newly formed National Defense Council to discuss the deployment of troops in two cities. The military was deployed to Port Said hours after the verdict was announced, and warned that a curfew could be declared in areas of unrest. The military was also deployed to the canal city of Suez, where protesters attacked the main security compound there after eight people were killed late Friday.


Smoke billows from a burning minibus belonging to a satellite channel after it was set on fire by Egyptian protesters outside the prison in Port said, Egypt, January 26, 2013. Twenty-one Egyptian football fans and club members were sentenced to death after a fatal post-match riot in Port Said last year, sparking new violence in the canal city that killed eight.


/

AFP/Getty Images

Saturday's riot in Port Said stemmed from animosity between police and die-hard soccer fans know as Ultras, who also were part of the mass uprising against Mubarak that began on Jan. 25, 2011, and at forefront of protests against the military rulers who assumed temporary power after his ouster.

It also reflected tensions after the uprising that reached into all sectors of Egyptian life, even sports.

Survivors and witnesses said Mubarak loyalists had a hand in instigating last year's attack, which began Feb. 1 after Port Said's home team Al-Masry won a match, 3-1, against Cairo's Al-Ahly. Some say "hired thugs" wearing green T-shirts posing as Al-Masry fans led the attacks.

Others say, at the very least, police were responsible for gross negligence in the Feb. 1 soccer brawl that killed 74 Al-Ahly fans.



Families of the victims who died in last year's soccer violence react in court after the issuance of the death penalty for 21 accused in the Port Said incident, in Cairo, Egypt, Saturday, Jan. 26, 2013.


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AP/Ahmed Abd El-Latef, Shorouk Newspaper


Anger at police was evident in Port Said, home to most of the 73 men accused of involvement in the bloodshed, although the trial was held outside Cairo.

Judge Sobhi Abdel-Maguid did not give his reasoning when he handed down the sentences for 21 defendants. Executions in Egypt are usually carried out by hanging.

Verdicts for the remaining 52 defendants, including nine security officials, are scheduled to be delivered March 9. Some have been charged with murder and others with assisting the attackers. All the defendants — who were not present in the courtroom Saturday for security reasons — can appeal the verdict.

Supporters of those sentenced to death said they were being used as scapegoats. The rioters attacked the city's prison after the verdict was read live on state television to try and free the defendants. A police lieutenant and police officer were killed in the assault.

Residents also focused their anger against the government, attacking a power station, the governor's office and local courthouse. They staged a sit-in along the main road leading into the city and occupied a police station.

Security officials said a total of 27 people were killed and some 400 wounded, many by gunfire, throughout the city. The officials spoke on condition of anonymity because they weren't authorized to release the information.

Victims were killed when police fired tear gas, bird shot and other live ammunition at the mob. Two soccer players who died- one from Port Said's Al-Marikh club and the other a former player of its Al-Masry club — apparently were killed on their way to do training near the prison. One of the players was shot three times, a local health official said.

Some 220 kilometers (135 miles) away in Cairo, the divisive nature of the trial was on display.

Relatives of those killed at the soccer game erupted in joy in the courtroom after the verdict was announced.

Families yelled "Allahu Akbar!" Arabic for "God is great" and pumped their fists in the air. Others held up pictures of the deceased, most of whom were young men from Cairo's poor neighborhoods. One man fainted while others hugged. The judge smacked the bench several times to try to restore calm.

Supporters of Cairo's Al-Ahly celebrated the verdict in the team's club before heading toward Interior Ministry headquarters, which manages the police, for more protests.

Lawmakers had formed a fact-finding committee that found some evidence toward collusion from authorities, but the evidence was not conclusive.

Nine of those on trial are security officials, charged with assisting the attackers for failing to search for weapons as is customary and allowing known criminals to attend the game. One was a senior officer who locked the exit designated for Al-Ahly fans. Many victims suffocated or were trampled to death in the corridor trying to escape the violence. Others were thrown off bleachers, undressed, beaten with iron bars and had the words "Port Said" carved into their skin.


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Read More..

Newtown Families March for Gun Control in DC


Jan 26, 2013 4:59pm







gty gun control march washington jt 130126 wblog Newtown Victims Families Join Gun Control Activists on DC March

(YURI GRIPAS/AFP/Getty Images)


WASHINGTON, D.C. — Near-freezing temperatures didn’t stop several thousand gun-control activists from bearing their pickets today, carrying signs emblazoned with “Ban Assault Weapons Now” and the names of gun violence victims in a demonstration organized as a response to the mass shooting in Newtown, Conn. last month.


Walking in silence, the demonstrators trudged between Capitol Hill and the Washington Monument over a thin layer of melting snow. They were joined by politicians and some families of the Newtown victims.


March organizer Shannon Watts said the event was for the “families who lost the lights of their lives in Newtown, daughters and sons, wives and mothers, grandchildren, sisters and brothers gone in an unfathomable instant.”


“Let’s stand together and use our voices, use our votes to let legislators know that we won’t stand down until they enact common sense gun control laws that will keep our children out of the line of fire,” she told demonstrators.


Watts founded One Million Moms for Gun Control after the killing of 20 first graders and six adults at the Sandy Hook Elementary School in Newtown in December. In a profile with the New York Times, Watts said her 12-year-old son had suffered panic attacks after learning of last summer’s Aurora, Colo., theater shooting, leaving her at an impasse over how to talk to him about the latest tragedy.


Also among the speakers was a survivor of the 2007 Virginia Tech massacre, Collin Goddard.


“We need to challenge any politician who thinks it’s easier to ask an elementary school teacher to stand up to a gunman with an AR-15 than it is to ask them to stand up to a gun lobbyist with a checkbook,” he said.


The demonstration comes amid a push by progressive lawmakers to enact stricter gun control measures as a response to the trend of recent mass killings, although any hypothetical bill would likely face strong opposition in Congress.


Rep. Chris Van Hollen, D-Md., was among the demonstrators today.


“The idea that people need high-capacity magazines that can fire 30, 50, 100 rounds has no place in a civilized society,” he said. “Between the time we’re gathered here right now and this time of day tomorrow, across America, 282 Americans will have been shot.”


The congressman was quoting statistics compiled by the Brady Campaign to Stop Gun Violence.


INFOGRAPHIC: Guns by the Numbers


Last week President Obama proposed a sweeping overhaul of federal measures regulating gun ownership, including a universal background check system for sales, banning assault weapons,  and curbing the amount of ammunition available in weapon clips.


An ABC News/Washington Post poll released Thursday found 53 percent of Americans viewed Obama’s gun control plan favorably, 41 percent unfavorably. The division was visible today, as a handful of gun-rights advocates also turned out on the National Mall to protest what they believe would be infringements on their Second Amendment liberties.


ABC’s Joanne Fuchs contributed to this report.



SHOWS: Good Morning America World News







Read More..

Today on New Scientist: 25 January 2013







Hagfish gulped up in first video of deep-sea seal hunt

Watch the first sighting of a seal's underwater eating habits spotted by a teenager watching a live video feed



World's oldest portrait reveals the ice-age mind

A 26,000-year-old carved ivory head of a woman is not just an archaeological find - a new exhibition in London wants us to see works like this as art



Dung beetles navigate using the Milky Way

Forget the Pole Star: on moonless nights dung beetles use the Milky Way to follow a straight path with their dung ball



Stress's impact can affect future generations' genes

DNA analysis has yielded the first direct evidence that chemical marks which disable genes in response to stress can be passed on to offspring



Uncharted territory: Where digital maps are leading us

The way we use maps is evolving fast, says Kat Austen, and it will change a great deal more than how we navigate



Feedback: Tales of the stony turd industry

Fossilised faeces in Shitlington, confusing railway notices, organic water, and more



Duolingo gives language learning a jump start

First evidence that Duolingo, a new website that helps you learn a language while translating the web, actually works



Dolphins form life raft to help dying friend

A group of dolphins was caught on camera as they worked together to keep a struggling dolphin above water by forming an impromptu raft



Zoologger: Supercool squirrels go into the deep freeze

Hibernating Arctic ground squirrels drop their body temperatures to -4 °C, and shut their circadian clocks off for the winter



Greek economic crisis has cleared the air

The ongoing collapse of Greece's economy has caused a significant fall in air pollution, which can be detected by satellites



Body armour to scale up by mimicking flexible fish

Armour that is designed like the scales of the dragon fish could keep soldiers protected - while still letting them bend



Astrophile: Split personality tarnishes pulsars' rep

Pulsars were seen as cosmic timekeepers, but the quirky way in which one example shines suggests we can't take their behaviour for granted



Shrinking proton puzzle persists in new measurement

The most precise experiment yet to find the proton's radius confirms that it can appear smaller than our theories predict - is new physics needed?



Tight squeeze forces cells to take their medicine

A short sharp squash in these channels and a cell's membrane pops open - good news when you want to slip a molecule or nanoparticle in there




Read More..

Obama, Hollande hold phone talks on Mali offensive






WASHINGTON: US President Barack Obama voiced support Friday for France's military intervention in Mali and vowed to work with French counterpart Francois Hollande to tackle extremism across North Africa.

The two presidents discussed other "shared security concerns," including Algeria, Libya and Syria, during telephone talks, the White House said in a statement.

"The president expressed his support for France's leadership of the international community's efforts to deny terrorists a safe haven in Mali," it added.

In condemning a deadly hostage-taking operation by militants in Algeria last week, the two leaders "affirmed their mutual commitment to countering terrorism more broadly in North Africa," according to the statement.

Preliminary estimates from the Algerian authorities say 37 foreign hostages and 29 kidnappers died in an attack at the In Amenas gas field and in the military operation that followed.

Hollande also thanked Obama for his "significant support" of the effort in Mali, the White House said.

The US Air Force has deployed C-17 cargo planes to carry French troops and equipment to northern Mali, where they are trying to help flush out radical extremist fighters.

The United States also was providing intelligence to France, drawing on its network of satellites and surveillance drones.

Paris has asked Washington to help with refueling its warplanes taking part in the fight against militant fighters in Mali, but Obama's administration has yet to approve the request.

Obama and Hollande also "emphasized the need to rapidly establish" both an African-led military force in Mali and a "political roadmap that will lead to elections and restoration of democratic governance," the White House said.

The pair "condemned last week's terrorist act in Algeria," and "affirmed their mutual commitment to countering terrorism more broadly in North Africa."

Turning to Libya, in the wake of an uprising that toppled dictator Muammar Gaddafi in 2011, the two presidents "noted the importance of sustained assistance to Libya as it works to build effective security sector institutions," the statement added.

Hollande and Obama also spoke about Syria, "expressing their strong concern about the humanitarian crisis affecting not just Syria but also neighboring countries and reiterating their commitment to assisting the Syrian people achieve political transition to a post-Assad Syria," the statement said.

Syria's civil war has already claimed the lives of more than 60,000 people since March 2011, according to the United Nations, which has predicted that the number of Syrian refugees in neighboring countries will double to 1.1 million by June if the conflict does not end.

- AFP/fa



Read More..

Flu bout lands Burt Reynolds in intensive care









By Carolyn Sung and Greg Botelho, CNN


updated 7:32 PM EST, Fri January 25, 2013
































Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Burt Reynolds through the years


Photos: Burt Reynolds through the years





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STORY HIGHLIGHTS


  • Burt Reynolds went to a hospital after developing flu symptoms, his representative says

  • He was dehydrated and moved to intensive care, the representative Erik Kritzer says

  • "He is doing better at this time," Kritzer says Friday afternoon




(CNN) -- Actor Burt Reynolds is in intensive care in a Florida hospital, where he went for treatment of flu symptoms, one of his representatives said Friday.


Reynolds was dehydrated when he went to the hospital, and was eventually transferred to its intensive care unit, his representative Erik Kritzer told CNN.


Kritzer declined to divulge what hospital the actor was in, saying, "He would like that (kept) private."


"He is doing better at this time," Kritzer said late Friday afternoon of the 76-year-old actor. "We expect, as soon as he gets more fluids, he will be back in a regular room."


Born in southern Georgia, Reynolds and his family moved to Michigan and eventually to southeastern Florida, according to his profile on the website of the Florida Artist Hall of Fame, in which he was inducted in 1993. At Palm Beach High School, he first made a name for himself as a football star and earned an athletic scholarship to Florida State University.


When injuries derailed his promising athletic career, Reynolds turned to acting. He scored small parts in the late 1950s, then broke through a few years later in the role of Quint on the TV series "Gunsmoke."


His career took another leap with the 1972 release of "Deliverance," in which he played an Atlanta businessman exploring the remote north Georgia wilderness with friends. "The Longest Yard" came out two years later, starring Reynolds as an ex-football player who lands in prison.


Get the latest update on the flu


These roles earned Reynolds' fame and box office mojo, all while he gained the reputation as a ladies man connected with some of Hollywood's most eligible actresses.


His charismatic notoriety soared through the late 1970s and into the 1980s, during which he spearheaded the "Smokey and the Bandit" and "Cannonball Run" movie franchises. He earned a People's Choice Award in 1979, 1982 and 1983 as all-around male entertainer of the year, and was picked as favorite motion picture actor on that show in 1979, 1980, 1982, 1983 and 1984.


While his popularity waned relatively, Reynolds continued to score movie and TV roles into the 1990s. That included on "Evening Shade," where he earned an Emmy in 1991 playing Wood Newton -- once again, a former football player.


His lone Oscar nomination came in 1998, in the best supporting actor category, for his portrayal of pornographic film producer Jack Horner in the film "Boogie Nights."


Aside from his acting, Reynolds cultivated a prominent public profile through TV commercials, public appearances and more. He also developed a reputation as a philanthropist, especially in his home state of Florida, where he helped found the Burt Reynolds Institute for Film and Threatre.









Read More..

FDA panel votes for more restrictions on Vicodin

WASHINGTONFederal health advisors want new restrictions on hydrocodone, the highly addictive ingredient found in Vicodin and other widely abused prescription painkillers.

The Food and Drug Administration's panel of drug safety specialists voted to subject hydrocodone drugs to the same restrictions as narcotics like oxycodone and morphine.




Play Video


Headlines: Vicodin may face tighter controls



The panel voted 19-10 in favor of the move, which is supported by the Drug Enforcement Agency. The FDA will weigh the vote in its decision-making process.

Hydrocodone is sold in combination pills like Vicodin, which mixes the drug with non-addictive painkillers like acetaminophen. The drug belongs to a family of drugs known as opioids, which include morphine, heroin, oxycodone, codeine and methadone.

Doctors prescribe the medicines to treat pain from injuries, surgery, arthritis and other ailments such as coughs.

Hydrocodone consistently ranks as the first or second most-abused medicine in the U.S. each year, according to the Drug Enforcement Agency.

Panelists who voted for new restrictions said it would send a signal to doctors about the potential dangers of hydrocodone drugs.

"I don't think reclassification is a panacea for the opioid abuse problem in this country, but I think it's an important step to get doctors to rethink their prescribing practices," said Mary Ellen Olbrisch, a professor at Virginia Commonwealth University.

The DEA has asked the FDA to reclassify hydrocodone as a schedule II drug, limiting which kinds of medical professionals can write a prescription and how many times it can be refilled. The Controlled Substances Act, passed in 1970, put hydrocodone combination drugs in the schedule III class, which is subject to fewer controls.

An April, 2012 Drug Enforcement Administration report showed that 42 tons of pure hydrocodone were prescribed across U.S. pharmacies in 2010, enough to give 24 5-milligram Vicodins to every person in the United States.

In 2011, U.S. doctors wrote more than 131 million prescriptions for hydrocodone, making it the most prescribed drug in the country.

Currently a prescription for hydrocodone-containing Vicodin can be refilled five times before the patient has to see a physician again. If the drug is reclassified patients could only receive a single 90-day prescription, similar to oxycodone. The drug could also not be prescribed by nurses and physician assistants.

Panelists who voted against the classification change said it would have unintended consequences, driving addicted patients to obtain the drugs illegally.

"If prescribing decreases, illicit opioid use will increase, with dire consequences," said Dr. John Mendelson, of St. Luke's Hospital in San Francisco. "I think this is a mistake and we will be back here with other problems."

Several physician and pharmacist groups also argued that new restrictions would burden medical professionals and disrupt patient care.

"Rescheduling the products to Schedule II would create significant hardships for all - leading to delayed access for vulnerable patients with legitimate chronic pain," said the National Community Pharmacists Association, in a statement.

The FDA is not required to follow the advice of its expert panelists, though their input is often critical in its decisions.

FDA officials closed the meeting by acknowledging the difficulty of combating hydrocodone abuse, while keeping the drugs available for patients who legitimately need them.

"There is an unquestioned epidemic of opioid abuse, overdose and death in this country, an epidemic we need to address as a society," said Douglas Throckmorton, FDA's deputy director for regulatory programs.

Read More..

Apple Drops Manufacturer Using Underage Workers













Apple has stopped doing business with a Chinese manufacturer after a report said it had employed 74 underage workers. According to Apple's Supplier Responsibility Report, which was released by the company Thursday, Guangdong Real Faith Pingzhou Electronics was employing workers under the age of 16.


"Our auditors were dismayed to discover 74 cases of workers under age 16 — a core violation of our Code of Conduct. As a result, we terminated our business relationship with PZ," the company says in the report.


Apple has now lost its spot as the most valuable publicly traded company, one year after it first firmly overtook ExxonMobil. Even though it announced a record number of iPhone and iPad sales in its last quarter earnings, its stock price has fallen over 12 percent.


Apple says it is working hard to improve labor conditions at the factories of its Chinese contractors. It said it also discovered that one of the region's labor agencies had conspired with the manufacturer, providing children to them and helping forge age-verification documents. Apple said in its report that it alerted the provincial government, which fined the agency and suspended its business license.


Apple To Start Making Some Mac Computers in America in 2013


"The children were returned to their families, and PZ was required to pay expenses to facilitate their successful return," Apple says in the report.










In an interview with Bloomberg, Apple's Senior Vice President of Operations, Jeff Williams, said child labor was being used more than companies care to admit. "Most companies, they either don't report on it at all, or they say they look for it and found none, or they obscure the data in some way," Williams told Bloomberg. "If they're not finding it, they're not looking hard enough."


ABC News' Bill Weir visited the factory of Apple's Foxconn supplier last year and did not see any underage workers. "But while we looked hard for the kind of underage and maimed workers we've read so much about, we mostly found people who face their days through soul-crushing boredom and deep fatigue," Weir wrote about his visit.


PHOTOS: Inside Apple's Factories in China


In the 37-page Supplier Responsibility Progress Report, which can be viewed here, Apple said there had been a 72 percent increase in facility audits. According to the report, Apple achieved an average of 92 percent compliance with the goal, for now, of a maximum 60-hour work week.


Apple vowed last year to improve working conditions at its manufacturing facilities in China, vowing to work specifically on reducing working hours for Chinese workers. In March 2012, the Fair Labor Association released a report on the poor conditions at Apple's Foxconn supplier. The organization gave a long list of recommendations to Apple and Foxconn, and both Apple and Foxconn agreed to follow them.


In August, the FLA said that that Foxconn had completed 280 action items on time or ahead of schedule. By July 1, 2013, Foxconn has promised to reduce workers' hours to 49 hours per week and stabilize pay -- though the limit is rarely enforced because workers often want to work overtime and make ends meet.


Apple announced in December that it would begin to make some of its Mac computers in America in 2013.



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