Many States Say Cuts Would Burden Fragile Recovery

States are increasingly alarmed that they could become collateral damage in Washington’s latest fiscal battle, fearing that the impasse could saddle them with across-the-board spending cuts that threaten to slow their fragile recoveries or thrust them back into recession.

Some states, like Maryland and Virginia, are vulnerable because their economies are heavily dependent on federal workers, federal contracts and military spending, which will face steep reductions if Congress allows the automatic cuts, known as sequestration, to begin next Friday. Others, including Illinois and South Dakota, are at risk because of their reliance on the types of federal grants that are scheduled to be cut. And many states simply fear that a heavy dose of federal austerity could weaken their economies, costing them jobs and much-needed tax revenue.

So as state officials begin to draw up their budgets for next year, some say that the biggest risk they see is not the weak housing market or the troubled European economy but the federal government. While the threat of big federal cuts to states has become something of a semiannual occurrence in recent years, state officials said in interviews that they fear that this time the federal government might not be crying wolf — and their hopes are dimming that a deal will be struck in Washington in time to avert the cuts.

The impact would be widespread as the cuts ripple across the nation over the next year.

Texas expects to see its education aid slashed hundreds of millions of dollars, which could force local school districts to fire teachers, if the cuts are not averted. Michigan officials say they are in no position to replace the lost federal dollars with state dollars, but worry about cuts to federal programs like the one that helps people heat their homes. Maryland is bracing not only for a blow to its economy, which depends on federal workers and contractors and the many private businesses that support them, but also for cuts in federal aid for schools, Head Start programs, a nutrition program for pregnant women, mothers and children, and job training programs, among others.

Gov. Bob McDonnell of Virginia, a Republican, warned in a letter to President Obama on Monday that the automatic spending cuts would have a “potentially devastating impact” and could force Virginia and other states into a recession, noting that the planned cuts to military spending would be especially damaging to areas like Hampton Roads that have a big Navy presence. And he noted that the whole idea of the proposed cuts was that they were supposed to be so unpalatable that they would force officials in Washington to come up with a compromise.

“As we all know, the defense, and other, cuts in the sequester were designed to be a hammer, not a real policy,” Mr. McDonnell wrote. “Unfortunately, inaction by you and Congress now leaves states and localities to adjust to the looming threat of this haphazard idea.”

The looming cuts come just as many states feel they are turning the corner after the prolonged slump caused by the recession. Gov. Martin O’Malley of Maryland, a Democrat, said he was moving to increase the state’s cash reserves and rainy day funds as a hedge against federal cuts.

“I’d rather be spending those dollars on things that improve our business climate, that accelerate our recovery, that get more people back to work, or on needed infrastructure — transportation, roads, bridges and the like,” he said, adding that Maryland has eliminated 5,600 positions in recent years and that its government was smaller, on a per capita basis, than it had been in four decades. “But I can’t do that. I can’t responsibly do that as long as I have this hara-kiri Congress threatening to drive a long knife through our recovery.”

Federal spending on salaries, wages and procurement makes up close to 20 percent of the economies of Maryland and Virginia, according to an analysis by the Pew Center on the States.

But states are in a delicate position. While they fear the impact of the automatic cuts, they also fear that any deal to avert them might be even worse for their bottom lines. That is because many of the planned cuts would go to military spending and not just domestic programs, and some of the most important federal programs for states, including Medicaid and federal highway funds, would be exempt from the cuts.

States will see a reduction of $5.8 billion this year in the federal grant programs subject to the automatic cuts, according to an analysis by Federal Funds Information for States, a group created by the National Governors Association and the National Conference of State Legislatures that tracks the impact of federal actions on states. California, New York and Texas stand to lose the most money from the automatic cuts, and Puerto Rico, which is already facing serious fiscal distress, is threatened with the loss of more than $126 million in federal grant money, the analysis found.

Even with the automatic cuts, the analysis found, states are still expected to get more federal aid over all this year than they did last year, because of growth in some of the biggest programs that are exempt from the cuts, including Medicaid.

But the cuts still pose a real risk to states, officials said. State budget officials from around the country held a conference call last week to discuss the threatened cuts. “In almost every case the folks at the state level, the budget offices, are pretty much telling the agencies and departments that they’re not going to backfill — they’re not going to make up for the budget cuts,” said Scott D. Pattison, the executive director of the National Association of State Budget Officers, which arranged the call. “They don’t have enough state funds to make up for federal cuts.”

The cuts would not hit all states equally, the Pew Center on the States found. While the federal grants subject to the cuts make up more than 10 percent of South Dakota’s revenue, it found, they make up less than 5 percent of Delaware’s revenue.

Many state officials find themselves frustrated year after year by the uncertainty of what they can expect from Washington, which provides states with roughly a third of their revenues. There were threats of cuts when Congress balked at raising the debt limit in 2011, when a so-called super-committee tried and failed to reach a budget deal, and late last year when the nation faced the “fiscal cliff.”

John E. Nixon, the director of Michigan’s budget office, said that all the uncertainty made the state’s planning more difficult. “If it’s going to happen,” he said, “at some point we need to rip off the Band-Aid.”

Fernanda Santos contributed reporting.

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Drone Pilots Found to Get Stress Disorders Much as Those in Combat Do

U.S. Air Force/Master Sgt. Steve Horton

Capt. Richard Koll, left, and Airman First Class Mike Eulo monitored a drone aircraft after launching it in Iraq.

The study affirms a growing body of research finding health hazards even for those piloting machines from bases far from actual combat zones.

“Though it might be thousands of miles from the battlefield, this work still involves tough stressors and has tough consequences for those crews,” said Peter W. Singer, a scholar at the Brookings Institution who has written extensively about drones. He was not involved in the new research.

That study, by the Armed Forces Health Surveillance Center, which analyzes health trends among military personnel, did not try to explain the sources of mental health problems among drone pilots.

But Air Force officials and independent experts have suggested several potential causes, among them witnessing combat violence on live video feeds, working in isolation or under inflexible shift hours, juggling the simultaneous demands of home life with combat operations and dealing with intense stress because of crew shortages.

“Remotely piloted aircraft pilots may stare at the same piece of ground for days,” said Jean Lin Otto, an epidemiologist who was a co-author of the study. “They witness the carnage. Manned aircraft pilots don’t do that. They get out of there as soon as possible.”

Dr. Otto said she had begun the study expecting that drone pilots would actually have a higher rate of mental health problems because of the unique pressures of their job.

Since 2008, the number of pilots of remotely piloted aircraft — the Air Force’s preferred term for drones — has grown fourfold, to nearly 1,300. The Air Force is now training more pilots for its drones than for its fighter jets and bombers combined. And by 2015, it expects to have more drone pilots than bomber pilots, although fighter pilots will remain a larger group.

Those figures do not include drones operated by the C.I.A. in counterterrorism operations over Pakistan, Yemen and other countries.

The Pentagon has begun taking steps to keep pace with the rapid expansion of drone operations. It recently created a new medal to honor troops involved in both drone warfare and cyberwarfare. And the Air Force has expanded access to chaplains and therapists for drone operators, said Col. William M. Tart, who commanded remotely piloted aircraft crews at Creech Air Force Base in Nevada.

The Air Force has also conducted research into the health issues of drone crew members. In a 2011 survey of nearly 840 drone operators, it found that 46 percent of Reaper and Predator pilots, and 48 percent of Global Hawk sensor operators, reported “high operational stress.” Those crews cited long hours and frequent shift changes as major causes.

That study found the stress among drone operators to be much higher than that reported by Air Force members in logistics or support jobs. But it did not compare the stress levels of the drone operators with those of traditional pilots.

The new study looked at the electronic health records of 709 drone pilots and 5,256 manned aircraft pilots between October 2003 and December 2011. Those records included information about clinical diagnoses by medical professionals and not just self-reported symptoms.

After analyzing diagnosis and treatment records, the researchers initially found that the drone pilots had higher incidence rates for 12 conditions, including anxiety disorder, depressive disorder, post-traumatic stress disorder, substance abuse and suicidal ideation.

But after the data were adjusted for age, number of deployments, time in service and history of previous mental health problems, the rates were similar, said Dr. Otto, who was scheduled to present her findings in Arizona on Saturday at a conference of the American College of Preventive Medicine.

The study also found that the incidence rates of mental heath problems among drone pilots spiked in 2009. Dr. Otto speculated that the increase might have been the result of intense pressure on pilots during the Iraq surge in the preceding years.

The study found that pilots of both manned and unmanned aircraft had lower rates of mental health problems than other Air Force personnel. But Dr. Otto conceded that her study might underestimate problems among both manned and unmanned aircraft pilots, who may feel pressure not to report mental health symptoms to doctors out of fears that they will be grounded.

She said she planned to conduct two follow-up studies: one that tries to compensate for possible underreporting of mental health problems by pilots and another that analyzes mental health issues among sensor operators, who control drone cameras while sitting next to the pilots.

“The increasing use of remotely piloted aircraft for war fighting as well as humanitarian relief should prompt increased surveillance,” she said.

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Drone Pilots Found to Get Stress Disorders Much as Those in Combat Do

U.S. Air Force/Master Sgt. Steve Horton

Capt. Richard Koll, left, and Airman First Class Mike Eulo monitored a drone aircraft after launching it in Iraq.

The study affirms a growing body of research finding health hazards even for those piloting machines from bases far from actual combat zones.

“Though it might be thousands of miles from the battlefield, this work still involves tough stressors and has tough consequences for those crews,” said Peter W. Singer, a scholar at the Brookings Institution who has written extensively about drones. He was not involved in the new research.

That study, by the Armed Forces Health Surveillance Center, which analyzes health trends among military personnel, did not try to explain the sources of mental health problems among drone pilots.

But Air Force officials and independent experts have suggested several potential causes, among them witnessing combat violence on live video feeds, working in isolation or under inflexible shift hours, juggling the simultaneous demands of home life with combat operations and dealing with intense stress because of crew shortages.

“Remotely piloted aircraft pilots may stare at the same piece of ground for days,” said Jean Lin Otto, an epidemiologist who was a co-author of the study. “They witness the carnage. Manned aircraft pilots don’t do that. They get out of there as soon as possible.”

Dr. Otto said she had begun the study expecting that drone pilots would actually have a higher rate of mental health problems because of the unique pressures of their job.

Since 2008, the number of pilots of remotely piloted aircraft — the Air Force’s preferred term for drones — has grown fourfold, to nearly 1,300. The Air Force is now training more pilots for its drones than for its fighter jets and bombers combined. And by 2015, it expects to have more drone pilots than bomber pilots, although fighter pilots will remain a larger group.

Those figures do not include drones operated by the C.I.A. in counterterrorism operations over Pakistan, Yemen and other countries.

The Pentagon has begun taking steps to keep pace with the rapid expansion of drone operations. It recently created a new medal to honor troops involved in both drone warfare and cyberwarfare. And the Air Force has expanded access to chaplains and therapists for drone operators, said Col. William M. Tart, who commanded remotely piloted aircraft crews at Creech Air Force Base in Nevada.

The Air Force has also conducted research into the health issues of drone crew members. In a 2011 survey of nearly 840 drone operators, it found that 46 percent of Reaper and Predator pilots, and 48 percent of Global Hawk sensor operators, reported “high operational stress.” Those crews cited long hours and frequent shift changes as major causes.

That study found the stress among drone operators to be much higher than that reported by Air Force members in logistics or support jobs. But it did not compare the stress levels of the drone operators with those of traditional pilots.

The new study looked at the electronic health records of 709 drone pilots and 5,256 manned aircraft pilots between October 2003 and December 2011. Those records included information about clinical diagnoses by medical professionals and not just self-reported symptoms.

After analyzing diagnosis and treatment records, the researchers initially found that the drone pilots had higher incidence rates for 12 conditions, including anxiety disorder, depressive disorder, post-traumatic stress disorder, substance abuse and suicidal ideation.

But after the data were adjusted for age, number of deployments, time in service and history of previous mental health problems, the rates were similar, said Dr. Otto, who was scheduled to present her findings in Arizona on Saturday at a conference of the American College of Preventive Medicine.

The study also found that the incidence rates of mental heath problems among drone pilots spiked in 2009. Dr. Otto speculated that the increase might have been the result of intense pressure on pilots during the Iraq surge in the preceding years.

The study found that pilots of both manned and unmanned aircraft had lower rates of mental health problems than other Air Force personnel. But Dr. Otto conceded that her study might underestimate problems among both manned and unmanned aircraft pilots, who may feel pressure not to report mental health symptoms to doctors out of fears that they will be grounded.

She said she planned to conduct two follow-up studies: one that tries to compensate for possible underreporting of mental health problems by pilots and another that analyzes mental health issues among sensor operators, who control drone cameras while sitting next to the pilots.

“The increasing use of remotely piloted aircraft for war fighting as well as humanitarian relief should prompt increased surveillance,” she said.

Read More..

In a Slight Shift, North Korea Widens Internet Access, but Just for Visitors

HONG KONG — North Korea will finally allow Internet searches on mobile devices. But if you’re a North Korean, you’re out of luck — only foreigners will get this privilege.

Cracking the door open slightly to wider Internet use, the government will allow a company called Koryolink to give foreigners access to 3G mobile Internet service by next Friday, according to The Associated Press, which has a bureau in the North.

The North Korean police state is famously cloistered, a means for the government to keep news of the world from its impoverished people. Only the most elite North Koreans have been allowed access to the Internet, and even they are watched. And although many North Koreans are allowed to have cellphones, sanctioned phones cannot call outside the country.

Foreigners were only recently allowed to use cellphones in the country. Previously, most had to surrender their phones with customs agents.

But it is unlikely that the small opening will compromise the North’s tight control of its people; the relatively few foreigners who travel to North Korea — a group that includes tourists and occasional journalists — are assigned government minders.

The decision, announced Friday, to allow foreigners Internet access comes a month after Google’s chairman, Eric E. Schmidt, visited Pyongyang, the North’s capital. While there he prodded officials on allowing Internet access, noting how easy it would be to set up through the expanding 3G network of Koryolink, a joint venture of North Korean and Egyptian telecommunications corporations. Presumably, Mr. Schmidt’s appeal was directed at giving North Koreans such capability.

“As the world becomes increasingly connected, their decision to be virtually isolated is very much going to affect their physical world, their economic growth and so forth,” Mr. Schmidt told reporters following his visit. “We made that alternative very, very clear.”

North Koreans will get some benefit from the 3G service, as they will be allowed to text and make video calls, The Associated Press said. They can also view newspaper reports — but the news service mentioned only one source: Rodong Sinmun, the North’s main Communist Party newspaper.

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Iran Says It Has Found New Uranium Deposits

DUBAI, United Arab Emirates (Reuters) — Days before resuming talks over its disputed nuclear program, Iran said Saturday that it had found significant new deposits of raw uranium and identified sites for 16 more nuclear power stations.

The state news agency IRNA quoted a report by the Atomic Energy Organization of Iran, which said that the reserves were discovered in northern and southern coastal areas and had tripled the amount outlined in previous estimates.

There was no independent confirmation. Western experts had previously thought that Iran, with few uranium mines of its own, might be close to exhausting its supply of raw uranium.

“We have discovered new sources of uranium in the country, and we will put them to use in the near future,” Fereydoun Abbasi-Davani, head of the Atomic Energy Organization, was quoted as saying at Iran’s annual nuclear industry conference.

The timing of the announcement suggested that Iran, by talking up its reserves and nuclear ambitions, may hope to strengthen its negotiating hand at talks in Kazakhstan on Tuesday with the United States, Russia, China, Britain, France and Germany.

Diplomats say the six powers are willing to offer Iran some relief from international sanctions if it agrees to curb its production of higher-grade enriched uranium.

The West says Iran’s enrichment of uranium to a purity of 20 percent demonstrates its intent to develop a nuclear weapons ability, an allegation the Islamic republic denies.

The enriched uranium required for use in nuclear reactors or weapons is produced in centrifuges that spin uranium hexafluoride gas at high speeds. The gas is derived from yellow cake, a concentrate from uranium ore found in mines.

Iran’s raw uranium reserves now total around 4,400 tons, including discoveries over the past 18 months, IRNA quoted the report as saying.

In another sign that Iran is intent on pushing forward with its nuclear ambitions, the report also said that 16 sites had been identified for the construction of nuclear power stations. It did not specify the exact locations but said they included coastal areas of the Persian Gulf, the Gulf of Oman, Khuzestan Province and the Caspian Sea.

The Iranian authorities have long announced their desire to build more nuclear power plants for electricity production. Only one currently exists, in the southern city of Bushehr, and it has suffered several shutdowns in recent months.

The announcements could further complicate the search for a breakthrough in Kazakhstan, after three unsuccessful rounds of talks between the sides in 2012.

“We are meeting all of our obligations under the Nuclear Nonproliferation Treaty, and we should be able to benefit from our rights,” Saeed Jalili, Iran’s chief nuclear negotiator, was quoted as saying at the conference on Saturday. “We don’t accept more responsibilities and less rights.”

In what Washington has called a provocative move, Iran is also installing new-generation centrifuges, capable of producing enriched uranium much faster, at a site in Natanz in the center of the country.

Western diplomats say the six powers will reiterate demands for the suspension of uranium enrichment to a purity of 20 percent, the closing of Iran’s Fordo enrichment plant, increased access for International Atomic Energy Agency inspectors and an agreement to address concerns on existing uranium stockpiles.

In return, the latest embargoes on gold and metals trading with Iran would be lifted. Iran has criticized the offer and says its rights need to be fully recognized.

If the West wants to start constructive talks with Tehran, “It needs to present a valid proposal,” Mr. Jalili said. In a statement issued before the Iranian announcement, the German foreign minister, Guido Westerwelle, said the six-power group wanted to enter a “substantial negotiation process” over Tehran’s nuclear program.

The talks in Kazakhstan “are a chance which I hope Iran takes,” he said.

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Iglo and Birds Eye Pull Meals After Finding Horse Meat

LONDON — Another big food producer was ensnared in the scandal over horse meat in beef products Friday when the company that owns the Iglo and Birds Eye brands withdrew a dozen types of prepared meals from stores in four European countries.

Iglo Foods Group, the parent company, said it took the action after a chilli con carne dish, produced by a Belgian company called Frigilunch and on sale in Belgium, was found to contain about 2 percent horse meat.

“As a precautionary measure, we will withdraw all other beef products produced for us by Frigilunch,” Iglo Foods said. “Whilst this is not a food safety issue, it is clearly unacceptable.”

In addition to the chilli con carne, seven more Iglo products were removed from Belgian supermarkets, and one from stores in the Netherlands. Meanwhile, three Birds Eye meals — spaghetti Bolognese, shepherd’s pie and lasagne — were withdrawn in Britain and Ireland.

The announcement came as the Food Standards Agency in Britain released updated figures for tests conducted by the food industry in that country, showing that just 1 percent of beef products sampled contained 1 percent or more of horse meat.

With food suppliers and regulators stepping up their monitoring, new cases of beef products tainted with horse meat, which is significantly less expensive than beef, are being found almost every day.

This past week, Nestlé, one of the best-known food companies in the world, said it was removing pasta meals from store shelves in Italy and Spain. Already most of the big supermarket chains in Britain have withdrawn products, including millions of hamburgers. About a dozen European countries have been touched by the scandal.

In Britain there was growing concern about the contents of school meals. On Friday, local governments in Scotland were urged by the procurement agency, Scotland Excel, “not to use any current stocks they hold of frozen beef products, including frozen beef mince, or order any new stocks, until the outcome of further, detailed investigations.”

That announcement followed the discovery of traces of horse DNA in a frozen burger taken from a school kitchen in North Lanarkshire.

There was more reassuring news Friday from the Food Standards Agency, which said it had now received 3,634 test results from manufacturers, retailers, caterers and wholesalers. These results showed an additional six products containing horse DNA since the first set of industry tests was announced last week.

Over all, the agency said, “35 results, representing 13 products, contained horse DNA at or above the 1 percent threshold. These products have already been named and withdrawn from sale.”

While the horse meat crisis has revolved around issues of fraud and mislabeling, there are worries that a powerful equine painkiller, phenylbutazone, or bute, may have entered the food chain.

Eight horses slaughtered for food in Britain tested positive for the drug, according to reports this month. Six of those carcasses had already been exported to France for human consumption.

But the Food Standards Agency said Friday that tests on samples containing horse DNA so far had not found traces of phenylbutazone.

“The overwhelming majority of results, over 99 percent, have come back negative for the presence of horse DNA above the threshold of 1 percent, which is reassuring for consumers,” said Catherine Brown, the agency’s chief executive. She said the agency’s work “is far from done,” with other testing being carried out by the local authorities on behalf of the agency already “well under way.”

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Question Mark: Acne Common in Baby Boomers Too

Pimples are no surprise on babies and teenagers, but boomers?

You no longer have to gaze over a school lunchroom, hoping to find a seat at a socially acceptable table. You don’t rush to get home at night before your junior license driving restrictions kick in. And you men no longer have to worry that your voice will skip an octave without warning.

But if adolescence is over, what is that horrid protuberance staring at you in the mirror from the middle of your forehead? Some speak of papules, pustules and nodules, but we will use the technical term: zit. That thing on your forehead now is the same thing that was there back in high school, or at least a close relative. Same as it ever was (cue “Once in a Lifetime”).

We get more than the occasional complaint here from baby boomers who want to know about this aging body part or that. So you would think people would be happy with any emblem of youth — even if it is sore and angry-looking and threatening to erupt at any second. But oddly, there are those who are not happy to see pimples again, and some have asked for an explanation.

Acne occurs when the follicles that connect the pores of the skin to oil glands become clogged with a mixture of hair, oils and skin cells, and bacteria in the plug causes swelling, experts say. A pimple grows as the plug breaks down.

According to the American Academy of Dermatology, a growing number of women in their 30s, 40s, 50s and even beyond are seeking treatment for acne. Middle-age men are also susceptible to breakouts, but less so, experts say.

In some cases, people suffer from acne that began in their teenage years and never really went away. Others had problems when they were younger and then enjoyed decades of mostly clear skin. Still others never had much of the way of pimples until they were older.

Whichever the case, the explanation for adult acne is likely to be the same as it is for acne found in teenagers and, for that matter, newborns: hormonal changes. “We know that all acne is hormonally driven and hormonally sensitive,” said Dr. Bethanee J. Schlosser, an assistant professor of dermatology at Northwestern.

Among baby boomers, the approach of menopause may result in a drop in estrogen, a hormone that can help keep pimples from forming, and increased levels of androgens, the male hormone. Women who stop taking birth control pills may also see a drop in their estrogen levels.

Debate remains over what role diet plays in acne. Some experts say that foods once thought to cause pimples, like chocolate, are probably not a problem. Still, while sugar itself is no longer believed to contribute to acne, some doctors think that foods with a high glycemic index – meaning they quickly elevate glucose in the body — might. White bread and sweetened cereals are examples. And for all ages, stress has also been found to play a role.

One message to acne sufferers has not changed over the years. Your mother was right: don’t pop it! It can cause scarring.

Questions about aging? E-mail boomerwhy@nytimes.com

Booming: Living Through the Middle Ages offers news and commentary about baby boomers, anchored by Michael Winerip. You can follow Booming via RSS here or visit nytimes.com/booming. You can reach us by e-mail at booming@nytimes.com.

Read More..

Question Mark: Acne Common in Baby Boomers Too

Pimples are no surprise on babies and teenagers, but boomers?

You no longer have to gaze over a school lunchroom, hoping to find a seat at a socially acceptable table. You don’t rush to get home at night before your junior license driving restrictions kick in. And you men no longer have to worry that your voice will skip an octave without warning.

But if adolescence is over, what is that horrid protuberance staring at you in the mirror from the middle of your forehead? Some speak of papules, pustules and nodules, but we will use the technical term: zit. That thing on your forehead now is the same thing that was there back in high school, or at least a close relative. Same as it ever was (cue “Once in a Lifetime”).

We get more than the occasional complaint here from baby boomers who want to know about this aging body part or that. So you would think people would be happy with any emblem of youth — even if it is sore and angry-looking and threatening to erupt at any second. But oddly, there are those who are not happy to see pimples again, and some have asked for an explanation.

Acne occurs when the follicles that connect the pores of the skin to oil glands become clogged with a mixture of hair, oils and skin cells, and bacteria in the plug causes swelling, experts say. A pimple grows as the plug breaks down.

According to the American Academy of Dermatology, a growing number of women in their 30s, 40s, 50s and even beyond are seeking treatment for acne. Middle-age men are also susceptible to breakouts, but less so, experts say.

In some cases, people suffer from acne that began in their teenage years and never really went away. Others had problems when they were younger and then enjoyed decades of mostly clear skin. Still others never had much of the way of pimples until they were older.

Whichever the case, the explanation for adult acne is likely to be the same as it is for acne found in teenagers and, for that matter, newborns: hormonal changes. “We know that all acne is hormonally driven and hormonally sensitive,” said Dr. Bethanee J. Schlosser, an assistant professor of dermatology at Northwestern.

Among baby boomers, the approach of menopause may result in a drop in estrogen, a hormone that can help keep pimples from forming, and increased levels of androgens, the male hormone. Women who stop taking birth control pills may also see a drop in their estrogen levels.

Debate remains over what role diet plays in acne. Some experts say that foods once thought to cause pimples, like chocolate, are probably not a problem. Still, while sugar itself is no longer believed to contribute to acne, some doctors think that foods with a high glycemic index – meaning they quickly elevate glucose in the body — might. White bread and sweetened cereals are examples. And for all ages, stress has also been found to play a role.

One message to acne sufferers has not changed over the years. Your mother was right: don’t pop it! It can cause scarring.

Questions about aging? E-mail boomerwhy@nytimes.com

Booming: Living Through the Middle Ages offers news and commentary about baby boomers, anchored by Michael Winerip. You can follow Booming via RSS here or visit nytimes.com/booming. You can reach us by e-mail at booming@nytimes.com.

Read More..

IHT Rendezvous: North Korea Widens Internet Access, but Just for Visitors

HONG KONG — North Korea will finally allow Internet searches on mobile devices and laptops. But if you’re a North Korean, you’re out of luck — only foreigners will get this privilege.

Cracking the door open slightly to wider Internet use, the government will allow a company called Koryolink to give foreigners access to 3G mobile Internet service by March 1, The Associated Press reported.

The decision, announced Friday, comes a month after Google’s chairman, Eric E. Schmidt, visited Pyongyang and prodded officials on allowing Internet access, noting how easy it would be to set up through Koryolink’s expanding 3G network. Presumably, his appeal was directed at giving North Koreans such capability.

“As the world becomes increasingly connected, their decision to be virtually isolated is very much going to affect their physical world, their economic growth and so forth,” Mr. Schmidt told reporters after arriving at Beijing International Airport following his visit to North Korea. “We made that alternative very, very clear.”

Foreigners were only recently allowed to use cellphones in the country. Previously, they had to surrender their phones with customs agents.

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Torrential Rains Flood Athens and Strand Motorists

ATHENS — Torrential rain of an intensity not seen in decades flooded roads in Athens on Friday, overturning parked cars and stranding dozens of motorists, including a 28-year-old woman who died of what appeared to be a heart attack.

More than six hours of solid rainfall starting at 5 a.m. flooded the streets of the capital, caused two rivers to break their banks and paralyzed public transport, causing traffic chaos as tens of thousands of Athenians sought to reach their offices during the morning rush hour. Two electricity substations were deluged, prompting power cuts, and the fire service was besieged with more than 800 calls from residents with flooded homes and 100 from motorists stuck in floodwaters.

The amount of rain that fell was equal to the average rainfall for the whole month of February, meteorologists said.

A woman found slumped over the wheel of her car in the northern Athens suburb of Halandri died of natural causes, according to doctors at the hospital to which she was taken by rescue workers. Greek news media reported that the woman had died of a heart attack prompted by shock. A few blocks away, residents rescued another woman from her stranded car as muddy floodwaters gushed by, overturning several parked vehicles on the same road.

The rainfall also led to a freak accident at the Parliament building, where a cleaner working on the roof after the rain had stopped stepped through a glass ceiling as she tried to mop up water dripping into the main assembly hall, where lawmakers were to gather for a debate. The woman, who had been wearing a harness, according to parliamentary officials, was left dangling several yards above the deputies’ benches for a few minutes, until a police officer came to her aid.

In another unusual incident, a derelict building in the run-down central district of Aghios Panteleimonas collapsed, apparently because of the force of the sustained downpour. No one was injured after the collapse in the busy neighborhood, one of the poorest and most densely populated in the city center.

Although heavy rain is not unusual during Greece’s brief winter season, an antiquated drainage system in the capital means that streets often remain waterlogged for hours after storms. The scale of Friday’s downpour was unusual, however, with meteorologists referring to the heaviest rainfall in 50 to 60 years in comments on state television.

The Greek government, which is struggling to keep the debt-racked country afloat with billions of euros in rescue loans from foreign creditors, was not able to provide an assessment of the cost of the damage caused to homes, businesses, cars and roads.

 

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Ramping Up U.S. Production, Ford Expands in Ohio

DETROIT — Ford Motor Company is adding 450 jobs and expanding an engine plant in Ohio to feed the growing demand for more fuel-efficient cars and S.U.V.'s in the American market.

Ford, the nation’s second largest automaker after General Motors, said Thursday it would spend $200 million to renovate its Cleveland engine plant to produce small, turbocharged engines for use in its top-selling models.

The move is the latest by automakers to expand production in the United States, where sales have increased 14 percent so far this year compared with 2012.

Last month, G.M. announced plans to invest $600 million in its assembly plant near Kansas City, Kan., one of the company’s oldest factories. And Chrysler, the smallest of the Detroit car companies, is adding a third shift to its Jeep plant in Detroit.

The expansions are another tangible sign of the steady recovery in the American auto market, which fell to historic lows during the recession.

Both G.M. and Chrysler were forced to declare bankruptcy in 2009 in exchange for big government bailouts. While Ford survived the industry’s financial crisis without help, it still cut thousands of jobs and shuttered several factories to reduce costs and bring production more in line with shrinking sales.

But the tide has turned in car showrooms across the United States, prompting automakers to strategically increase output in their remaining plants.

In Ford’s case, the company added about 8,000 salaried and hourly jobs last year, and has said it plans to hire about 2,200 white-collar workers in 2013. Ford is also moving some vehicle production from Mexico to a Michigan plant, where it will add 1,200 jobs.

The investment in Cleveland is indicative of how Ford and other carmakers have trimmed labor costs in the United States and improved productivity since the recession.

Just a few years ago, the company was forced to consolidate two engine plants into one in northern Ohio and to close a major component operation.

“No question we have been through a lot in northern Ohio,” said Joe Hinrichs, the head of Ford’s Americas region, in an interview. “But now our North American business is very competitive with the best in the world.”

Ford plans to centralize production of its 2-liter, EcoBoost engine — used in popular models such as the Fusion sedan and Explorer S.U.V. — at the Cleveland facility by the end of next year. Currently, the company makes the engines at a plant in Spain and ships them to America.

While Ford is adding jobs and production domestically, it is racing to reduce costs in its troubled European division. Workers who previously built the small engines in Spain will be moved to a nearby assembly plant that is taking on work from a plant to be closed in Belgium.

Mr. Hinrichs said that a new agreement with the United Automobile Workers union local in Cleveland paved the way for the expansion there. The plant now employs about 1,300 workers.

“This is about servicing more demand in the U.S.,” Mr. Hinrichs said. “And with our competitive labor agreements, we can bring business to the U.S. from Spain and Mexico.”

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Living With Cancer: Arrivals and Departures

After being nursed and handed over, the baby’s wails rise to a tremolo, but I am determined to give my exhausted daughter and son-in-law a respite on this wintry evening. Commiserating with the little guy’s discomfort — gas, indigestion, colic, ontological insecurity — I swaddle, burp, bink, then cradle him in my arms. I begin walking around the house, swinging and swaying while cooing in soothing cadences: “Yes, darling boy, another one bites the dust, another one bites the dust.”

I kid you not! How could such grim phrases spring from my lips into the newborn’s ears? Where did they come from?

I blame his mother and her best friend. They sang along as this song was played repeatedly at the skating rink to which I took them every other Saturday in their tweens. Why would an infatuated grandma croon a mordant lullaby, even if the adorable one happily can’t understand a single word? He’s still whimpering, twisting away from me, and understandably so.

Previously that day, I had called a woman in my cancer support group. I believe that she is dying. I do not know her very well. She has attended only two or three of our get-togethers where she described herself as a widow and a Christian.

On the phone, I did not want to violate the sanctity of her end time, but I did want her to know that she need not be alone, that I and other members of our group can “be there” for her. Her dying seems a rehearsal of my own. We have the same disease.

“How are you doing, Kim?” I asked.

“I’m tired. I sleep all the time,” she sighed, “and I can’t keep anything down.”

“Can you drink … water?” I asked.

“A little, but I tried a smoothie and it wouldn’t set right,” she said.

“I hope you are not in pain.”

“Oh no, but I’m sleeping all the time. And I can’t keep anything down.”

“Would you like a visit? Is there something I can do or bring?” I asked.

“Oh, I don’t think so, no thanks.”

“Well,” I paused before saying goodbye, “be well.”

Be well? I didn’t even add something like, “Be as well as you can be.” I was tongue-tied. This was the failure that troubles me tonight.

Why couldn’t I say that we will miss her, that I am sorry she is dying, that she has coped so well for so long, and that I hope she will now find peace? I could inform an infant in my arms of our inexorable mortality, but I could not speak or even intimate the “D” word to someone on her deathbed.

Although I have tried to communicate to my family how I feel about end-of-life care, can we always know what we will want? Perhaps at the end of my life I will not welcome visitors, either. For departing may require as much concentration as arriving. As I look down at the vulnerable bundle I am holding, I marvel that each and every one of us has managed to come in and will also have to manage to go out. The baby nestles, pursing his mouth around the pacifier. He gazes intently at my face with a sly gaze that drifts toward a lamp, turning speculative before lids lower in tremulous increments.

Slowing my jiggling to his faint sucking, I think that the philosopher Jacques Derrida’s meditation on death pertains to birth as well. Each of these events “names the very irreplaceability of absolute singularity.” Just as “no one can die in my place or in the place of the other,” no one can be born in this particular infant’s place. He embodies his irreplaceable and absolute singularity.

Perhaps we should gestate during endings, as we do during beginnings. Like hatchings, the dispatchings caused by cancer give people like Kim and me a final trimester, more or less, in which we can labor to forgive and be forgiven, to speak and hear vows of devotion from our intimates, to visit or not be visited by acquaintances.

Maybe we need a doula for dying, I reflect as melodious words surface, telling me what I have to do with the life left to be lived: “To love that well, which thou must leave ere long.”

“Oh little baby,” I then whisper: “Though I cannot tell who you will become and where I will be — you, dear heart, deliver me.”

Read More..

Living With Cancer: Arrivals and Departures

After being nursed and handed over, the baby’s wails rise to a tremolo, but I am determined to give my exhausted daughter and son-in-law a respite on this wintry evening. Commiserating with the little guy’s discomfort — gas, indigestion, colic, ontological insecurity — I swaddle, burp, bink, then cradle him in my arms. I begin walking around the house, swinging and swaying while cooing in soothing cadences: “Yes, darling boy, another one bites the dust, another one bites the dust.”

I kid you not! How could such grim phrases spring from my lips into the newborn’s ears? Where did they come from?

I blame his mother and her best friend. They sang along as this song was played repeatedly at the skating rink to which I took them every other Saturday in their tweens. Why would an infatuated grandma croon a mordant lullaby, even if the adorable one happily can’t understand a single word? He’s still whimpering, twisting away from me, and understandably so.

Previously that day, I had called a woman in my cancer support group. I believe that she is dying. I do not know her very well. She has attended only two or three of our get-togethers where she described herself as a widow and a Christian.

On the phone, I did not want to violate the sanctity of her end time, but I did want her to know that she need not be alone, that I and other members of our group can “be there” for her. Her dying seems a rehearsal of my own. We have the same disease.

“How are you doing, Kim?” I asked.

“I’m tired. I sleep all the time,” she sighed, “and I can’t keep anything down.”

“Can you drink … water?” I asked.

“A little, but I tried a smoothie and it wouldn’t set right,” she said.

“I hope you are not in pain.”

“Oh no, but I’m sleeping all the time. And I can’t keep anything down.”

“Would you like a visit? Is there something I can do or bring?” I asked.

“Oh, I don’t think so, no thanks.”

“Well,” I paused before saying goodbye, “be well.”

Be well? I didn’t even add something like, “Be as well as you can be.” I was tongue-tied. This was the failure that troubles me tonight.

Why couldn’t I say that we will miss her, that I am sorry she is dying, that she has coped so well for so long, and that I hope she will now find peace? I could inform an infant in my arms of our inexorable mortality, but I could not speak or even intimate the “D” word to someone on her deathbed.

Although I have tried to communicate to my family how I feel about end-of-life care, can we always know what we will want? Perhaps at the end of my life I will not welcome visitors, either. For departing may require as much concentration as arriving. As I look down at the vulnerable bundle I am holding, I marvel that each and every one of us has managed to come in and will also have to manage to go out. The baby nestles, pursing his mouth around the pacifier. He gazes intently at my face with a sly gaze that drifts toward a lamp, turning speculative before lids lower in tremulous increments.

Slowing my jiggling to his faint sucking, I think that the philosopher Jacques Derrida’s meditation on death pertains to birth as well. Each of these events “names the very irreplaceability of absolute singularity.” Just as “no one can die in my place or in the place of the other,” no one can be born in this particular infant’s place. He embodies his irreplaceable and absolute singularity.

Perhaps we should gestate during endings, as we do during beginnings. Like hatchings, the dispatchings caused by cancer give people like Kim and me a final trimester, more or less, in which we can labor to forgive and be forgiven, to speak and hear vows of devotion from our intimates, to visit or not be visited by acquaintances.

Maybe we need a doula for dying, I reflect as melodious words surface, telling me what I have to do with the life left to be lived: “To love that well, which thou must leave ere long.”

“Oh little baby,” I then whisper: “Though I cannot tell who you will become and where I will be — you, dear heart, deliver me.”

Read More..

Gadgetwise Blog: An Invisible Wetsuit for Phones and Tablets

It’s a little heart-stopping to watch someone purposely dunk a cellphone or tablet in a water tank. Seeing it continue to work underwater is astonishing.

It does because the components inside have been nano-coated. Such coatings are best applied to a phone’s components before assembly. You can have nano coating done afterward through Liquipel, but it will cost you.

A cellphone case can seal against most water, but it adds bulk and weight to a sleek device. Nano coatings render the parts themselves impervious to water damage, so the protection comes without added bulk.

Liquipel’s process will not make the device waterproof, but will make it water-resistant enough to survive short accidental dunkings and ordinary splashes.

You ship Liquipel your phone, which is then put into a vacuum chamber and treated with the coating in vapor form. The process takes about 30 minutes. If you can go to its facility in Santa Ana, Calif., the company will treat your phone while you wait.

The cost varies, starting at $90 to give a mobile phone a basic treatment. It goes up to $130 for a tablet with an added protective film covering and an expedited four-hour turnaround.

The cost is not outlandish compared with the price of a waterproof case, which typically run $40 to $130. It’s almost certainly less expensive than replacing your smartphone.

It’s not an outlandish cost compared to the price of a waterproof case, which typically run $40 to $130. It’s almost certainly less expensive than replacing your smart phone.

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Deadly Bombings Hit Southern India City

Mahesh Kumar A/Associated Press

A member of the bomb squad with a sniffer dog arrived at a blast site in Hyderabad on Thursday.

NEW DELHI — Two bombs planted on bicycles killed at least 11 people and wounded 50 in a busy shopping district in the southern India city of Hyderabad at the height of rush hour Thursday night in what officials said may have been a coordinated attack.

Sushil Kumar Shinde, India’s home affairs minister, told journalists in New Delhi that the bicycles had been 150 meters away from each other at the time of the explosions in the Dilsukh Nagar neighborhood, which happened about 10 minutes apart, killing eight at one site and three at the other. The neighborhood is packed with shops, restaurants, theaters and a huge produce market.

Mr. Shinde said the central government had warned state governments that such an attack was planned. “We have had some information for the last two days of such an incident,” he said.

“At this stage it is difficult to say more,” he said. He warned that the death toll may go up.

“This is a dastardly attack, the guilty will not go unpunished,” Prime Minister Manmohan Singh said in a Twitter message.

Hyderabad, one of India’s largest cities and capital of Andhra Pradesh state, is a leading center of the country’s burgeoning pharmaceutical and biotechnology industries.

The blast sites, one near a theater, were soon mobbed by protesters, politicians, reporters and the curious. Television news footage in the hours afterward showed chaotic scenes with some investigators trying to find the remains of explosive devices while huge numbers of people jostled for space around them.

The presence of government officials, who come with enormous entourages and their own police squads, was portrayed by NDTV-News as particularly unhelpful.

“We’ve seen political leaders come into the area and hold press conferences,” the anchor on NDTV said. “That’s the last thing they should be doing.”

Kiran Kumar Reddy, the chief minister of Andhra Pradesh, held a news conference away from the scene late Thursday night and asked people to stay away from the blast areas. Renuka Chowdhury, a leader of the Indian National Congress Party, pleaded with other politicians to stay away as well.

“I really wish politicians would recognize this,” Ms. Chowdhury said.

The money and resources spent on protecting bureaucrats and politicians has become a source of increasing controversy in India, especially in the wake of a highly publicized gang-rape case in December in New Delhi. But Indian politicians, like those elsewhere, often compete with each other to show who is tougher on acts of terrorism and other crimes.

Hyderabad has been the site of frequent bombings in recent years, particularly those using home-made explosives.

In May 2007, 13 people died after a bomb went off at the Mecca Masjid, including some who were killed in clashes between the police and Muslim protesters afterward. In August 2007, a pair of synchronized explosions tore through two popular gathering spots in Hyderabad, killing at least 42 and wounding dozens. Police found and defused 19 more bombs in the hours after the blasts, left at bus stops, theaters, pedestrian bridges and intersections.

In the immediate aftermath of such attacks, a common worry is that one religious community will blame another and attack them. Such sectarian-inspired riots have long plagued India.

Asked in a news conference if he believed that Muslim extremists were to blame for the bicycle blasts, Mr. Shinde said:

“We have to investigate. We should not come to conclusion immediately.”

The country’s prime minister sought to allay anger over the blasts.

“I appeal to the public to remain calm and maintain peace,” he said.

Asaduddin Owaisi, a Muslim member of Parliament from Hyderabad, called the blasts “a cowardly dastardly act.”

“I feel that the priority is to maintain peace,” he said. “Let us not fall pray to rumors.”

Hari Kumar contributed reporting.

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Fed Meeting Shows Divisions on Policy Course

WASHINGTON – There are widening divisions among Federal Reserve officials about the value of its efforts to reduce unemployment, but supporters of those efforts remain firmly in control, according to an official account of the Fed’s most recent meeting in January.

An increasingly vocal minority of Fed officials are concerned that buying about $85 billion of Treasury securities and mortgage-backed securities each month is doing more harm than good. They argue the purchases may need to end even before unemployment drops, because the Fed’s efforts are encouraging excessive risk-taking and may be difficult to reverse.

But the Fed’s policy-making committee reiterated its determination in January to hold course until there is “substantial improvement” in the outlook for job growth, and several officials cautioned at the January meeting that the greater risk to the economy was in stopping too soon, according to the account, which was published after a standard three-week delay.

“A few participants noted examples of past instances in which policymakers had prematurely removed accommodation, with adverse effects on economic growth, employment, and price stability,” it said. “They also stressed the importance of communicating the Committee’s commitment to maintaining a highly accommodative stance of policy as long as warranted by economic conditions.”

Proponents of strong action to reduce unemployment raised for the first time the possibility that the Fed should maintain a portion of its asset holdings even as the economy recovers because doing so could magnify the benefits. Its holdings now total almost $3 trillion.

The meeting account shows Fed officials generally expected a slow improvement in economic conditions, and were not overly concerned that the economy did not expand, or expanded only modestly, in the final months of 2012. While they anticipated additional cuts in federal spending, the risk that the federal government would drag the economy back into recession also faded.

The high rate of unemployment remained the primary concern for most of the 19 Fed officials who participate in the regular meetings of the Federal Open Market Committee.

The Fed’s vice chairwoman, Janet Yellen, reiterated her strong support for asset purchases in a speech this month. Noting that inflation remained low and steady, while unemployment remained stubbornly high, Ms. Yellen said it was “entirely appropriate for progress in attaining maximum employment to take center stage in determining the Committee’s policy stance.”

Some Fed officials have expressed growing unease that, even if inflation remains under control, asset purchases may disrupt financial markets. One concern is that low interest rates will encourage excessive risk-taking, inflating new asset bubbles that will inevitably pop. The Fed’s purchases also may disrupt the normal operations of financial markets by constraining the supply of safe assets.

Jeremy Stein, a Fed governor, said this month that he saw “a fairly significant pattern of reaching-for-yield behavior emerging in corporate credit,” referring to a rise in the sale of new junk bonds, or high-risk corporate debt.

Mr. Stein said he did not see any reason for an immediate change in Fed policy, but Esther George, president of the Federal Reserve Bank of Kansas City, cited similar concerns in opposing the current policy at the January meeting.

The Fed could be fortified in its current policies if Congress continues to cut spending. Another round of cuts is scheduled to take effect March 1. The Congressional Budget Office estimated that the cuts would reduce growth by 0.6 percentage points this year, and employment by about 750,000 jobs.

“I expect that discretionary fiscal policy will continue to be a headwind for the recovery for some time, instead of the tailwind it has been in the past,” Ms. Yellen said in her recent speech.

Fed officials, however, have cautioned that they are not likely to respond to such cuts by increasing their efforts, because they are increasingly concerned that the potential costs of additional action would outweigh the benefits.

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Well: Caffeine Linked to Low Birth Weight Babies

New research suggests that drinking caffeinated drinks during pregnancy raises the risk of having a low birth weight baby.

Caffeine has long been linked to adverse effects in pregnant women, prompting many expectant mothers to give up coffee and tea. But for those who cannot do without their morning coffee, health officials over the years have offered conflicting guidelines on safe amounts during pregnancy.

The World Health Organization recommends a limit of 300 milligrams of caffeine a day, equivalent to about three eight-ounce cups of regular brewed coffee. The American College of Obstetricians and Gynecologists stated in 2010 that pregnant women could consume up to 200 milligrams a day without increasing their risk of miscarriage or preterm birth.

In the latest study, published in the journal BMC Medicine, researchers collected data on almost 60,000 pregnancies over a 10-year period. After excluding women with potentially problematic medical conditions, they found no link between caffeine consumption – from food or drinks – and the risk of preterm birth. But there was an association with low birth weight.

For a child expected to weigh about eight pounds at birth, the child lost between three-quarters of an ounce to an ounce in birth weight for each 100 milligrams of caffeine from all sources that the mother consumed each day. Even after the researchers excluded from their analysis smokers, a group that is at higher risk for complications and also includes many coffee drinkers, the link remained.

One study author, Dr. Verena Sengpiel of the Sahlgrenska University Hospital in Sweden, said the findings were not definitive because the study was observational, and correlation does not equal causation. But they do suggest that women might put their caffeine consumption “on pause” while pregnant, she said, or at least stay below two cups of coffee per day.

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Correction: The story was revised to clarify that the child lost up to an ounce in birth weight for each 100 milligrams of caffeine that the mother consumed daily.

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Well: Caffeine Linked to Low Birth Weight Babies

New research suggests that drinking caffeinated drinks during pregnancy raises the risk of having a low birth weight baby.

Caffeine has long been linked to adverse effects in pregnant women, prompting many expectant mothers to give up coffee and tea. But for those who cannot do without their morning coffee, health officials over the years have offered conflicting guidelines on safe amounts during pregnancy.

The World Health Organization recommends a limit of 300 milligrams of caffeine a day, equivalent to about three eight-ounce cups of regular brewed coffee. The American College of Obstetricians and Gynecologists stated in 2010 that pregnant women could consume up to 200 milligrams a day without increasing their risk of miscarriage or preterm birth.

In the latest study, published in the journal BMC Medicine, researchers collected data on almost 60,000 pregnancies over a 10-year period. After excluding women with potentially problematic medical conditions, they found no link between caffeine consumption – from food or drinks – and the risk of preterm birth. But there was an association with low birth weight.

For a child expected to weigh about eight pounds at birth, the child lost between three-quarters of an ounce to an ounce in birth weight for each 100 milligrams of caffeine from all sources that the mother consumed each day. Even after the researchers excluded from their analysis smokers, a group that is at higher risk for complications and also includes many coffee drinkers, the link remained.

One study author, Dr. Verena Sengpiel of the Sahlgrenska University Hospital in Sweden, said the findings were not definitive because the study was observational, and correlation does not equal causation. But they do suggest that women might put their caffeine consumption “on pause” while pregnant, she said, or at least stay below two cups of coffee per day.

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Correction: The story was revised to clarify that the child lost up to an ounce in birth weight for each 100 milligrams of caffeine that the mother consumed daily.

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F.C.C. Moves to Ease Wireless Congestion

WASHINGTON — The Federal Communications Commission on Wednesday took a step to relieve growing congestion on Wi-Fi networks in hotels, airports and homes, where Americans increasingly use multiple data-hungry tablets, smartphones and other devices for wireless communications.

The commission proposed making a large chunk of high-frequency airwaves, or spectrum, available for use by unlicensed devices, including Wi-Fi routers like those that many Americans use in their homes.

The agency’s five commissioners also expressed hopes that the new airwaves would unleash new innovations, just as unlicensed spectrum in the past has made possible such devices as cordless phones, garage door openers and television remote controls.

After a public comment period, the commissioners will try to issue final rules and regulations, a process that could take a year or more. But all of the commissioners expressed hope that the new airwaves could be put to use without unnecessary delay.

Possible roadblocks do exist, however, mainly because some of the airwaves proposed for the new applications are already in use by private organizations and government agencies, including the United States military.

Congress has mandated that the F.C.C. undertake the expansion of unlicensed spectrum, and the Obama administration has urged the freeing up or sharing of airwaves currently allocated to the federal government.

But various government agencies, including a division of the Department of Commerce, have warned against allowing consumer uses to interfere with current applications.

Lawrence E. Strickling, assistant commerce secretary for communications and information, said in a letter to the commission that the Pentagon, the Department of Homeland Security and NASA use parts of the same airwaves for communication between aircraft and ground stations. Those communications enable activities like drug interdiction, combat search and rescue, and border surveillance.

Julius Genachowski, the F.C.C. chairman, said he was confident that the commission’s engineers would be able to work with the affected government and private entities to solve interference problems.

“It’s very important for the country that we all lean into this in a problem-solving way,” Mr. Genachowski said. “This is not a new challenge for the commission to address.”

While “it will require significant consultation with stakeholders” to avoid problems, he added, “consultation can’t be an excuse for inaction or delay.”

The commission also voted unanimously to approve a new regulation allowing consumers and companies to use approved and licensed signal boosters to amplify signals between wireless devices, like cellphones, and the wireless networks on which they operate.

Those boosters, millions of which are currently used in ungoverned applications, help consumers and businesses to improve coverage where cell signals are weak. Boosters are also used by public safety departments to extend wireless access in tunnels, subways and garages.

The order, which takes effect March 1, creates two classes of signal boosters, for use by consumers and businesses, each with distinct requirements to minimize interference with wireless networks.

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Tibetan Teenagers Die in Double Self-Immolation

Two Tibetan teenagers killed themselves by self-immolation on Tuesday to protest Chinese rule in Tibet, according to reports on Wednesday by a Tibet advocacy group and Radio Free Asia. The two were among the youngest Tibetans to kill themselves in protest, and the act was a rare instance in which Tibetans committed self-immolation together.

The teenagers were identified as Rinchen, 17, who went by only one name, and Sonam Dargye, 18. They had been elementary school classmates in Sichuan Province, in western China, according to Radio Free Asia, which is financed by the United States government. They killed themselves in Ngaba Prefecture, or Aba in Chinese, which has a large Tibetan population and has been at the epicenter of the self-immolation protests.

At least 104 Tibetans have self-immolated since 2009 in protests against China. Since a widespread Tibetan uprising against Chinese rule in 2008, tensions between Tibetans and Chinese officials have been high across the Tibetan plateau, and officials have deployed large numbers of security forces, mostly ethnic Han, who rule China, in the crucial areas of the region.

Twenty of the self-immolators have been 18 or younger, according to statistics compiled by the International Campaign for Tibet, an advocacy group based in Washington.

Free Tibet, an advocacy group based in London, said the two teenagers who killed themselves on Tuesday had died at the scene of their self-immolation at about 9:30 p.m., and that their families had retrieved the bodies.

On Sunday, a Tibetan man, Namlha Tsering, 49, set himself on fire in the main street of Labrang, an important monastery town in Gansu Province. A photograph released by Tibet advocacy groups shows a man aflame and sitting in the street. Another photo shows security troops in riot gear marching in a street in Labrang, known as Xiahe in Chinese. The reports said the man was from a nomadic area.

The self-immolations began with monks, mostly from Kirti Monastery, in Ngaba. Since then, the profile of Tibetans who have self-immolated has widened. They have included women, middle-aged parents and nomads. Tibetans have self-immolated together a handful of other times, including in Lhasa, the capital of Tibet, and in Ngaba.

The Chinese government has blamed outside forces for the self-immolations, particularly the Dalai Lama, the exiled spiritual leader of the Tibetans, who is regarded by China as a subversive. The Dalai Lama’s supporters have denied such accusations.

“Beijing should stop playing blame game,” Lobsang Sangay, the prime minister of the Tibetan government in exile, which is based in Dharamsala, India, said in an e-mail last week. “Instead, it should thoroughly overhaul its failed hard-line policies, which are the main cause of the self-immolations.”

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European Parliament Approves Plan to Bolster Carbon Trading

LONDON — Lawmakers in Brussels moved Tuesday to shore up the sagging market for carbon emissions permits, a key component of the European Union’s efforts to reduce air pollution.

Prices of carbon allowances, which permit companies to emit greenhouse gases, fell last month to as low as €2.80 per ton, or $3.75, compared with €9 per ton a year ago and €30 per ton in 2008. To reduce the supply of permits and drive up the price, the environmental committee of the European Parliament voted to allow the European Commission to reduce the number of allowances to be auctioned over the next three years.

After the committee’s vote, prices fell to around €4.60 per ton, from a close of €5.13 on Monday. But the panel’s vote had been expected, and the plan still needs approval from the full European Parliament and the governments of the Union’s 27 member states.

“It is really the first step in a long, long process,” said Kash Burchett, an analyst at the energy research firm IHS.

The committee’s vote — 38 to 25, with 2 abstentions — is “a lifeline for the carbon market and for emissions trading as a policy tool for curbing emissions,” said Stig Schjoelset, head of carbon analysis at Thomson Reuters Point Carbon, a market research firm in Oslo.

If the vote had gone the other way, Mr. Schjoelset said, the Emissions Trading System would have been “more or less dead.”

The European Union introduced the system in 2005 in a bid to force polluters like utilities and manufacturers to reduce their carbon emissions. Under the system, companies are allocated a certain number of permits, each allowing them to emit one metric ton of carbon dioxide per year. If emissions exceed the level allowed by the permits, the companies must buy additional permits. Companies that do not comply face heavy fines.

The total number of permits is scheduled to be reduced over time, forcing a corresponding reduction in emissions. The Union is on track to meet its goal of reducing emissions in 2020 to 80 percent of 1990 levels, but that is mainly because the recession has reduced industrial activity and energy use. As a result, companies have a surplus of permits on hand, which depresses their price.

It is widely believed that the European Commission has handed out too many credits. In 2012, for example, ArcelorMittal, the Luxembourg-based steel maker, sold 21.8 million tons of credits — about one quarter of the number it received from the commission — for $220 million. The company said it spent the proceeds on energy-saving investments.

Advocates say that carbon pricing, if properly managed, is the most efficient way to lower emissions. By putting a hefty price on carbon, the system lets investment decisions drive emissions reductions, rather than having governments dictate investment in particular clean energy sources like solar or wind.

But industrialists and analysts say that single-digit prices for carbon permits do not provide sufficient incentive for companies to switch to cleaner fuels and energy-efficient technology.

“Driving energy investment in Europe through a higher carbon price will lower costs,” said David Hone, the chief climate adviser to Royal Dutch Shell and the chairman of the International Emissions Trading Association in Geneva. “That price signal isn’t there today.”

Mr. Schjoelset said a price of €30 to €40 per ton was needed to encourage electricity producers to switch from coal to natural gas, a cleaner fuel. He said it would take a price of €60 to €150 per ton to push utilities to invest in expensive carbon-reducing technologies like carbon capture and storage.

Politicians and analysts said the Parliament committee’s vote might be the first step in restoring the credibility of the Emissions Trading System, which is still considered the world’s flagship carbon program.

“It is important that we get this right, and the sooner we get it right the better,” the European climate action commissioner, Connie Hedegaard, said during an interview Monday.

The plan approved Tuesday would take 900 million carbon credits that are now scheduled to be auctioned from 2013 to 2015 and “backload” them so they are auctioned in 2019 and 2020. That will put a dent in the surplus of carbon credits, which is estimated at two billion tons.

This article has been revised to reflect the following correction:

Correction: February 19, 2013

An earlier version of this article misidentified an analyst at IHT, an energy research firm. He is Kash Burchett, not Kass Burchett.

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Ask Well: Coaxing Parents to Take Better Care of Themselves

Dear Reader,

Your dilemma of wanting to get your parents to change their ways to eat better and exercise reminds me of an old joke:

How many psychologists does it take to change a light bulb? Answer: Only one, but the light bulb has to really want to change.

Sounds like your parents may be about as motivated as the light bulb right now. Still, there are things you can do to encourage them to move in a healthier direction. But the first step should not be to hand them a book. Unless you lay some prior groundwork, that gesture may seem almost as patronizing as an impatient tone of voice – and probably as likely to backfire.

Instead, start a conversation in a caring, nonjudgmental way. Ask, don’t tell. “Say, ‘You know, I might not know what I am talking about, but I am really concerned about you,” suggested Kevin Leman, a psychologist in Tucson, Ariz., and author of 42 books on changing behavior in families and relationships. Ask simply if there is anything you can do to help.

Leading by example is also more effective than lecturing. “The son can role-model health by inviting his parents to dinner and serving healthful items that he is fairly certain they will find acceptable, or ask them if they are interested in going out dancing with him and his wife,” suggested Ann Constance, director of the Upper Peninsula Diabetes Outreach Network in Michigan.

Pleasure is a better motivator for change than pain or threats. Use the grandchildren as bait. Ask if they want to take the grandchildren to the zoo or a park that would require a good bit of walking around for everyone. Or the grandchildren could ask them to come along on one of those 2K fund-raiser-walks that many schools hold. After all, a day with the grandchildren is always a pleasure in itself. (O.K., usually a pleasure.)

Tempted to give them the gift of a health club membership? “Save your money,” Dr. Leman said. Try a more indirect (and cheaper) approach. Create a mixed-tape of up-tempo music from their era. (“Songs they listened to from the ages of 12-to-17, which is what we all listen to for the rest of our lives,” said Dr. Leman) They will enjoy it any time — maybe even while walking.

If you really want someone you love to make a change, the key is to ask them to do something small and easy first because that increases the chances they will do something larger later. Psychologists call that “the foot in the door technique,” said Adam Davey, associate professor of public health at Temple University in Philadelphia, referring to a classic 1966 experiment called “Compliance Without Pressure.” In the study, which has been duplicated by others in many forms, researchers asked people to sign a petition or place a small card in a window in their home or car about keeping California beautiful or supporting safe driving. About two weeks later, the same people were asked to put a huge sign that practically covered their entire front lawn advocating the same cause.

“A surprisingly large number of those who agreed to the small sign agreed to the billboard,” because agreeing to the first small task built a bond between asker and askee “that increases the likelihood of complying with a subsequent larger request,” Dr. Davey explained.

Any plan for behavioral change is most likely to succeed if it is very specific, measurable and achievable, according to Ms.Constance.

And the new behavior should also be integrated into daily life — and repeated until it becomes a habit. For example, if you want to walk more, start with a 10-minute walk after dinner on Monday, Wednesday and Friday, Ms. Constance suggested. The next week, bump it up to 12 minutes.

Don’t give up, even if you meet initial resistance — it is never too late for your parents or you or any of us to change. “Taking up an exercise program into one’s 80s and 90s to build strength and flexibility can result in very tangible and enduring benefits in a surprisingly short time,” insisted Dr Davey.

As for instructive reading, Dr. Leman is partial to one of his own books, “Have a New You by Friday,” and Dr. Davey recommends “Biomarkers: The 10 Keys to Prolonging Vitality,” by William Evans. Ms. Constance recommends the Centers for Disease Control and Prevention’s Web site on physical activity and exercise tips for the elderly, as well as the National Institute of Health’s site on the DASH diet.

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Ask Well: Coaxing Parents to Take Better Care of Themselves

Dear Reader,

Your dilemma of wanting to get your parents to change their ways to eat better and exercise reminds me of an old joke:

How many psychologists does it take to change a light bulb? Answer: Only one, but the light bulb has to really want to change.

Sounds like your parents may be about as motivated as the light bulb right now. Still, there are things you can do to encourage them to move in a healthier direction. But the first step should not be to hand them a book. Unless you lay some prior groundwork, that gesture may seem almost as patronizing as an impatient tone of voice – and probably as likely to backfire.

Instead, start a conversation in a caring, nonjudgmental way. Ask, don’t tell. “Say, ‘You know, I might not know what I am talking about, but I am really concerned about you,” suggested Kevin Leman, a psychologist in Tucson, Ariz., and author of 42 books on changing behavior in families and relationships. Ask simply if there is anything you can do to help.

Leading by example is also more effective than lecturing. “The son can role-model health by inviting his parents to dinner and serving healthful items that he is fairly certain they will find acceptable, or ask them if they are interested in going out dancing with him and his wife,” suggested Ann Constance, director of the Upper Peninsula Diabetes Outreach Network in Michigan.

Pleasure is a better motivator for change than pain or threats. Use the grandchildren as bait. Ask if they want to take the grandchildren to the zoo or a park that would require a good bit of walking around for everyone. Or the grandchildren could ask them to come along on one of those 2K fund-raiser-walks that many schools hold. After all, a day with the grandchildren is always a pleasure in itself. (O.K., usually a pleasure.)

Tempted to give them the gift of a health club membership? “Save your money,” Dr. Leman said. Try a more indirect (and cheaper) approach. Create a mixed-tape of up-tempo music from their era. (“Songs they listened to from the ages of 12-to-17, which is what we all listen to for the rest of our lives,” said Dr. Leman) They will enjoy it any time — maybe even while walking.

If you really want someone you love to make a change, the key is to ask them to do something small and easy first because that increases the chances they will do something larger later. Psychologists call that “the foot in the door technique,” said Adam Davey, associate professor of public health at Temple University in Philadelphia, referring to a classic 1966 experiment called “Compliance Without Pressure.” In the study, which has been duplicated by others in many forms, researchers asked people to sign a petition or place a small card in a window in their home or car about keeping California beautiful or supporting safe driving. About two weeks later, the same people were asked to put a huge sign that practically covered their entire front lawn advocating the same cause.

“A surprisingly large number of those who agreed to the small sign agreed to the billboard,” because agreeing to the first small task built a bond between asker and askee “that increases the likelihood of complying with a subsequent larger request,” Dr. Davey explained.

Any plan for behavioral change is most likely to succeed if it is very specific, measurable and achievable, according to Ms.Constance.

And the new behavior should also be integrated into daily life — and repeated until it becomes a habit. For example, if you want to walk more, start with a 10-minute walk after dinner on Monday, Wednesday and Friday, Ms. Constance suggested. The next week, bump it up to 12 minutes.

Don’t give up, even if you meet initial resistance — it is never too late for your parents or you or any of us to change. “Taking up an exercise program into one’s 80s and 90s to build strength and flexibility can result in very tangible and enduring benefits in a surprisingly short time,” insisted Dr Davey.

As for instructive reading, Dr. Leman is partial to one of his own books, “Have a New You by Friday,” and Dr. Davey recommends “Biomarkers: The 10 Keys to Prolonging Vitality,” by William Evans. Ms. Constance recommends the Centers for Disease Control and Prevention’s Web site on physical activity and exercise tips for the elderly, as well as the National Institute of Health’s site on the DASH diet.

Read More..