Obama Pledges U.S. Action on Climate, With or Without Congress

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If there were anything in President Barack Obama's State of the Union to give hope to wistful environmentalists, it was the unprecedented promise to confront climate change with or without Congress, and to pursue new energy technology in the process.

Following his strong statements in his inaugural address about the ripeness of the moment to address a changing climate, Obama outlined a series of proposals to do it. Recognizing that the 12 hottest years on record all occurred in the last decade and a half, Obama said his most ambitious goal would be a "bipartisan, market-based solution," similar to the cap-and-trade system that died in Congress during his first term.(See related story: "California Tackles Climate Change, But Will Others Follow?")

But without legislative action, Obama threatened to act himself using executive authority. "I will direct my Cabinet to come up with executive actions we can take, now and in the future, to reduce pollution, prepare our communities for the consequences of climate change, and speed the transition to more sustainable sources of energy," he said. That will translate, White House officials said earlier in the week, to new regulations for existing coal-burning power plants and directives to promote energy efficiency and new technology research. (See related story: "How Bold a Path on Climate Change in Obama's State of the Union?")

The effort isn't one that can be stalled, he noted. Not just because of a warming planet, but also because of international competition from countries like China and parts of Western Europe that have gone "all in" on clean energy.

Energy experts signaled support of Obama's comments on energy security, including a plan for an Energy Security Trust to use revenue from oil and gas production on public lands to fund new energy research. "Clean energy businesses commend the president for reaffirming his commitment to reduce greenhouse gas emissions and to address the damaging and costly impacts of climate change," Lisa Jacobson, president of Business Council for Sustainable Energy, said in a statement. The influential League of Conservation Voters perked up to Obama's vow to act on climate change, even if alone.

Noticeably unmentioned in the speech was the Keystone XL pipeline that would carry oil from Canadian tar sands to the refining centers of Texas. Environmentalists have urged Obama to reject the project's application for federal approval in order to hold the line against carbon-intensive production from the oil sands. (See related blog post: "Obama and Keystone XL: The Moment of Truth?") Energy analysts believe Obama is likely to approve the project in the coming weeks, yet at the same time offer new regulations on domestic oil and natural gas development.

Other environmental analysts took Obama's remarks as simple talk, so far not backed by action. “How many times do we have to have the problem described?” David Yarnold, president of the Audubon Society said after the speech. “Smarter standards for coal-fired power plants are the quickest path to a cleaner future, and the president can make that happen right now.”

Obama's path toward accomplishing those goals will likely be lonely. In the Republican rebuttal to Obama's speech, Florida Senator Marco Rubio sidelined climate change as an issue of concern and highlighted the deep partisan distrust. "When we point out that no matter how many job-killing laws we pass, our government can’t control the weather, he accuses us of wanting dirty water and dirty air," Rubio said. He echoed the long-held Republican concern that remaking an economy may not be the wisest way to confront the problem of extreme weather.

Central to Obama's efforts will be his nominees to lead the Environmental Protection Agency and the Department of Energy in his second term. Both roles were at times attacked over his first term, notably when EPA instituted new air and water regulations and DOE was caught making a bad investment in the now-defunct solar manufacturer Solyndra. If the tone of his State of the Union offers a blueprint, he'll choose people unafraid to act.

This story is part of a special series that explores energy issues. For more, visit The Great Energy Challenge.


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Charred Human Remains Found in Burned Cabin

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Investigators have located charred human remains in the burned out cabin where they believe suspected cop killer and ex-LAPD officer Christopher Dorner was holed up as the structure burned to the ground, police said.


The human remains were found within the debris of the burned cabin and identification will be attempted through forensic means, the San Bernardino County Sheriff-Coroner Department said in a press release early this morning.


Dorner barricaded himself in the cabin in the San Bernardino Mountains near Big Bear Tuesday afternoon after engaging in a gunfight with police, killing one officer and injuring another, the San Bernardino County Sheriff's Department said.


Cindy Bachman, spokeswoman for the San Bernardino County Sheriff's Department, which is the lead agency in the action, said Tuesday night investigators would remain at the site all night.


FULL COVERAGE: Christopher Dorner Manhunt


When Bachman was asked if police thought Dorner was in still in the burning cabin, she said, "Right… We believe that the person that barricaded himself inside the cabin engaged in gunfire with our deputies and other law enforcement officers is still inside there, even though the building burned."


Bachman spoke shortly after the Los Angeles Police Department denied earlier reports that a body was found in the cabin, contradicting what law enforcement sources told ABC News and other news organizations.








Christopher Dorner Manhunt: Police Exchange Fire With Possible Suspect Watch Video











Fugitive Ex-Cop Believed Barricaded in Cabin, California Cops Say Watch Video





Police around the cabin told ABC News they saw Dorner enter but never leave the building as it was consumed by flames, creating a billowing column of black smoke seen for miles.


A press conference is scheduled for later today in San Bernardino.


One sheriff's deputy was killed in a shootout with Dorner earlier Tuesday afternoon, believed to be his fourth and victim after killing an LAPD officer and two other people this month, including the daughter of a former police captain, and promising to kill many more in an online manifesto.



PHOTOS: Former LAPD Officer Suspected in Shootings


Cops said they heard a single gunshot go off from inside the cabin just as they began to see smoke and fire. Later they heard the sound of more gunshots, the sound of ammunition being ignited by the heat of the blaze, law enforcement officials said.


Police did not enter the building, but exchanged fire with Dorner and shot tear gas into the building.


One of the largest dragnets in recent history, which led police to follow clues across the West and into Mexico, apparently ended just miles from where Dorner's trail went cold last week.


Police got a break at 12:20 p.m. PT, when they received a 911 call that a suspect resembling Dorner had broken into a home in the Big Bear area, taken two hostages and stolen a car.


The two hostages, who were tied up by Dorner but later escaped, were evaluated by paramedics and were determined to be uninjured.


Officials say Dorner crashed the stolen vehicle and fled on foot to the cabin where he barricaded himself and exchanged fire with deputies from the San Bernardino Sheriff's Office and state Fish and Game officers.


Two deputies were wounded in the firefight and airlifted to a nearby hospital, where one died, police said. The second deputy was in surgery and was expected to survive, police said.


Police sealed all the roads into the area, preventing cars from entering the area and searching all of those on the way out. Are schools were briefly placed on lockdown.






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Arctic sunshine cranks up threat from greenhouse gases

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IT'S a solar double whammy. Not only does sunlight melt Arctic ice, but it also speeds up the conversion of frozen organic matter into carbon dioxide.











The amount of carbon in dead vegetation preserved in the far northern permafrost is estimated to be twice what the atmosphere holds as CO2. Global warming could allow this plant matter to decompose, releasing either CO2 or methane – both greenhouse gases. The extent of the risk remains uncertain because the release mechanisms are not clear.













Rose Cory at the University of North Carolina at Chapel Hill and her colleagues analysed water from ponds forming on melting permafrost at 27 sites across the Arctic. They found that the amount of CO2 released was 40 per cent higher when the water was exposed to ultraviolet light than when kept dark. This is because UV light, a component of sunlight, raises the respiration rate of soil bacteria and fungi, amplifying the amount of organic matter they break down and the amount of CO2 released.












The thawing Arctic is emerging as a potentially major source of positive feedback that could accelerate global warming beyond existing projections. "Our task now is to quantify how fast this previously frozen carbon may be converted to CO2, so that models can include the process," Cory says.












Journal reference: PNAS, DOI: 10.1073/pnas.1214104110.




















































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Shocked world media speculates on pope's successor

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MANILA: The world's media speculated on whether the next pontiff may come from the developing world, while paying mixed tributes to Pope Benedict XVI following his shock resignation announcement.

The 85-year-old Benedict said on Monday that he would step down at the end of this month because of health reasons, becoming the first leader of the Catholic Church to resign of his own free will in 700 years.

Argentina's largest selling newspaper, Clarin, ran a headline on its website asking whether the next pope might hail from the Americas, Asia or Africa rather than Europe, where all popes have come from through the centuries.

"After the virtually unprecedented decision by the head of the church to resign, there is a growing possibility that deeply established traditions and criteria might change in the next choosing of the pope and there could be a surprise," the report said.

Clarin said this was not just a matter of geography but something that went much deeper.

Catholicism is in serious decline in Europe but growing robustly in Africa and Asia. And Latin America, despite fervent adherence to the faith being patchy, is home to 40 percent of the world's Catholics, the paper noted.

In the Philippines, the Catholic Church's stronghold in Asia, the pope's decision dominated the front pages of newspapers, while major Internet news sites focused on whether Filipino Cardinal Luis Antonio Tagle may succeed him.

"He has the rare chance, like 116 others, to choose the leader of the world's 1.2 billion Catholics. And who knows? He himself may become Pope Benedict XVI's successor," news portal Rappler wrote of Cardinal Tagle.

The pope's resignation made the front pages of most British newspapers, which largely praised his personal qualities, but they also called for the next pope, whether he is from Europe, Asia, Africa or the Americas, to bring about reform.

In an editorial, The Guardian said that Benedict's papacy was "theologically, politically and organisationally a continuation of that of John Paul II, with all its defects and its virtues".

It painted a sober picture of the future, saying that "not a single liberal candidate to succeed Benedict can be identified".

The Times described Benedict's resignation in an editorial as a "noble and selfless decision" but said his successor should try to make the Catholic church "a more collegial venture".

The Independent newspaper focused on the future with the headline "Situation Vacant: New leader wanted for 1.2 billion Roman Catholics".

It added that Benedict's announcement "plunges his Church into turmoil".

In France, daily Catholic newspaper La Croix praised Benedict for making a tough decision.

"This is a man of faith who has decided to resign with the consciousness of having given everything he could for the good of the Church," the newspaper said.

Conservative French newspaper Le Figaro published a special edition in which it welcomed the "humility" of Benedict XVI, who "felt that the challenges of the contemporary church exceeded its powers".

The pope's resignation also made the front pages in Australia, with Rupert Murdoch's national daily newspaper The Australian carrying a headline that said: "Pope Benedict surrenders: too old, too frail to lead a billion people".

In an opinion piece, the newspaper's foreign editor said Benedict was "a good man but a poor pope".

"Benedict was always going to have a hard time following in the footsteps of John Paul II, the most charismatic, and perhaps the most influential, pope in the 20th century," wrote Greg Sheridan.

"But he disappointed even his closest supporters."

- AFP/al



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CNET Giveaway: Geek Squad-certified refurbished Kindle Fire

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Been staying up nights pining for a tablet of your very own? Here is your chance. Cast your vote below and be entered to win* one of five Geek Squad-certified refurbished Kindle Fires provided by our friends at Best Buy.

If you already have a
Kindle Fire, then we know you are mostly using it to check out the latest in tech using the oh-so-cool CNET app, but we are curious to know what else you are using it for. Enter below for a chance to win one for a friend or another for yourself. And be sure to check out CNET editor Sharon Vaknin's e-book guide to mastering the Kindle Fire.


Interested in winning? Here are the rules:


  • Register as a CNET user. Click on the log-in/join button on the upper right of this blog post. If you're not already registered, please do so. If you're already registered, there's no need to register again -- you just need to be logged in.

  • Vote in the poll -- select what you think is the best thing to do with a
    tablet.

  • Enter only once. You may enter for this specific giveaway only once. If you enter more than once, you will be automatically disqualified.

  • There will be five (5) winners chosen randomly. Each winner will receive one (1)
    Kindle Fire (first generation) Geek Squad-certified refurbished, which has a list price of $129.95.
  • If you are chosen, you will be notified via e-mail. The winner must respond within three days of the end of the sweepstakes. If you do not respond within that period, another winner will be chosen.
  • Entries can be submitted until Sunday, February 17, at 11:59 p.m. PT.
  • Thanks for entering the contest, and good luck!

Some legalese:

* NO PURCHASE NECESSARY TO ENTER OR WIN. A PURCHASE WILL NOT INCREASE YOUR CHANCES OF WINNING. YOU HAVE NOT YET WON. MUST BE LEGAL RESIDENT OF ONE OF THE UNITED STATES OR CANADA (EXCLUDING QUEBEC), 18 YEARS OLD OR AGE OF MAJORITY, WHICHEVER IS OLDER IN YOUR STATE OF RESIDENCE AT DATE OF ENTRY INTO SWEEPSTAKES. VOID IN PUERTO RICO, ALL U.S. TERRITORIES AND POSSESSIONS AND WHERE PROHIBITED BY LAW. SWEEPSTAKES ENDS 02/17/13. SEE RULES FOR DETAILS.


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Kumbh Mela: Pictures From the Hindu Holy Festival

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North Korea Says it Has Conducted a Nuclear Test

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North Korea says it has successfully tested a miniaturized nuclear device Tuesday, according to state media.


A large tremor measured at magnitude 4.9 was detected in North Korea and governments in the region scrambled to determine whether it was a nuclear test that the North Korean regime has vowed to carry out despite international protests.


Official state media said the test was conducted in a safe manner and is aimed at coping with "outrageous" U.S. hostility that "violently" undermines the North's peaceful, sovereign rights to launch satellites. Unlike previous tests, North Korea used a powerful explosive nuclear bomb that is smaller and lighter, state media reported.


President Obama called the test "a highly provocative act" in a statement Tuesday morning.


"The danger posed by North Korea's threatening activities warrants further swift and credible action by the international community. The United States will also continue to take steps necessary to defend ourselves and our allies,"Obama said.


"The United States remains vigilant in the face of North Korean provocations and steadfast in our defense commitments to allies in the region," he added.


The U.N. Security Council will hold an emergency meeting on North Korea's nuclear test later this morning.


Suspicions were aroused when the U.S. Geological Survey said it had detected a magnitude 4.9 earthquake Tuesday in North Korea.


The Comprehensive Test Ban Treaty Organization told ABC News, "We confirm that a suspicious seismic event has taken place in North Korea."










North Korea Threatens More Nuclear Tests, Warns U.S. Watch Video







"The event shows clear explosion-like characteristics and its location is roughly congruent with the 2006 and 2009 DPRK (North Korea) nuclear tests," said Tibor Toth, executive secretary of the organization.


"If confirmed as a nuclear test, this act would constitute a clear threat to international peace and security, and challenges efforts made to strengthen global nuclear disarmament and non-proliferation," Toth said in a statement on the organization's web site.


Kim Min-seok, a South Korean Defense Ministry spokesman, told reporters that North Korea informed United States and China that it intended to carry out another nuclear test, according to the AP. But U.S. officials did not respond to calls from ABC News Monday night.


The seismic force measured 6 to 7 kilotons, according to South Korea.


"Now that's an absolutely huge explosion by conventional terms. It's a smallish, but not tiny explosion by nuclear terms. It's about two-thirds the size of the bomb that the U.S. dropped on Hiroshima," James Acton, a Senior Associate at the Carnegie Endowment for International Peace, told ABC News.


North Korea threatened in January to carry out a "higher-level" test following the successful Dec. 12 launch of a long range rocket. At the time, North Korea's leader Kim Jong-Un said his country's weapons tests were specifically targeting the United States.


The suspicious tremor comes just hours before President Obama is to give the State of the Union address, and it marks the first diplomatic test in the region for new Secretary of State John Kerry.


Also, South Korea's new president, Park Geun-hye, is scheduled to be sworn in on Feb. 25. One of North Korea's biggest holidays, Kim Jong-il's birthday, falls on Feb. 16.


China, North Korea's main ally in the region, has warned North Korea it would cut back severely needed food assistance if it carried out a test. Each year China donates approximately half of the food North Korea lacks to feed its people and half of all oil the country consumes.


Both of North Korea's previous tests used a plutonium-based method for making bomb fuel. The first was deemed a failure, the second only slightly less so. If the most recent test used HEU (highly enriched uranium), a far more difficult-to-detect method of producing bomb fuel, it would be a significant and worrisome step forward for North Korea's weapons program.






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Why we're building a €1 billion model of a human brain

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The Human Brain Project has just won a €1 billion research prize. Its director Henry Markram says the initiative will unify our understanding of the brain












Your project aims to recreate the human brain in a supercomputer. Why?
We want to reach a unified understanding of the brain and the simulation on a supercomputer is the tool. Today you have neuroscientists working on a genetic, behavioural or cognitive level, and then you have informaticians, chemists and mathematicians. They all have their own understanding of how the brain functions and is structured. How do you get them all around the same table? We think of the project as like a CERN for the brain. The model is our way of bringing everyone, and our understanding, together.












What do you hope will come of the project?
There are three goals. As the model becomes more accurate and behaves more like a brain, we could couple it to a robot and see the robot learning. Then we'll be able to trace the chain of events from molecules to cognition.












Second, we plan to collect data from hospitals around the world to search for biological signatures of disease. We believe this will give us a new classification of brain disease, which can be used to diagnose people objectively - not solely based on their symptoms.












And finally, we want to build neuromorphic computers, which would have processors that can learn, mimicking the way the brain does.












How close are you to recreating a brain?
We've developed an algorithm to work out some of the rules for how to reconstruct the brain. We can now make thousands of predictions that when tested are accurate, and we can reconstruct small brain circuits of up to about 1 million rat neurons. Now we've got to connect those groups of neurons to make brain regions, then connect the regions to make a computer model of a whole brain. Once we've modelled a rat brain, then we update the rules and gradually move towards a human model.












Could the model be too detailed?
People are afraid of detail and complexity. But a drug is a molecule. It doesn't hit a cell, or the brain, it hits other molecules. There's no reason why we shouldn't try to explain how all the molecules are interacting with one another. Sheer numbers do not equal complexity. One hundred billion neurons is numbers, not complexity.












What about criticisms that it drains funds from more readily achievable neuroscience?
That is an incredibly short-sighted view of how a big science project impacts the rest of the field. Take the Human Genome Project - you can criticise them for all the promises they made at the time, but we would be in the dark ages now if we hadn't done that project. It has benefitted every biologist and geneticist on the planet today.












Once completed, could the simulated brain ever become conscious?
When we couple the model to a robot, the robot will behave, and we'll see this in the way its neurons are firing. Does that mean it's conscious? That's a philosophical question - and an unresolved one.












This article appeared in print under the headline "One minute with... Henry Markram"




















Profile







Henry Markram is the director of the Human Brain Project at the Swiss Federal Institute of Technology in Lausanne (EPFL). The project just won a €1 billion European research prize











































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Philippines' Aquino visits rebel stronghold

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SULTAN KUDARAT, Philippines: Philippine President Benigno Aquino paid a historic visit Monday to Muslim rebel territory in a bid to speed up efforts to end one of Asia's longest and deadliest insurgencies.

Four months after his government agreed on a roadmap with the Moro Islamic Liberation Front for a final peace deal by 2016, Aquino travelled to the insurgents' stronghold in the far south as a confidence-building measure.

"We have just three years and four months left. We have to speed up everything we are doing now to make this (peace) permanent," Aquino said on a stage alongside MILF chief Murad Ebrahim just outside the rebels' main base.

The deadline for peace coincides with the end of Aquino's six-year term as president. The constitution limits him to one term and there are concerns that the next president may not be able, or may not want, to pursue the peace agenda.

The 12,000-strong MILF has been fighting since the 1970s for independence in Mindanao, the southern third of the mainly Catholic Philippines that the country's Muslim minority claim as their ancestral homeland.

An estimated 150,000 people have died in the conflict with Muslim rebels, although a ceasefire in place since 2003 has largely held.

In the "framework agreement" signed last October, the MILF said it would give up its quest for independence in exchange for significant power and wealth-sharing in a new autonomous region covering large parts of Mindanao.

Many of the toughest details have yet to be agreed, and there have been no major breakthroughs in ensuing negotiations between the two sides.

However Aquino expressed confidence that the negotiations would yield significant results within weeks, and that a final peace pact could be achieved by 2016.

"We're very close to agreements on all the points," he said.

The key event on Monday, held just outside the MILF's heavily fortified Camp Darapanan, was the launch of joint development projects seen by both sides as crucial to the peace process.

It was the first peace mission by a president to the MILF's powerbase.

Then-president Joseph Estrada travelled to the area in 2000 but only at a time of heavy fighting, shortly after government troops overran another base that was then the rebels' main camp.

Estrada infamously brought pork and beer to the Muslim areas so government troops could celebrate their victory.

Speaking at Monday's event, Murad said Aquino's trip was a highly symbolic and important boost to the peace process.

"Truly we are humbled by this grand gesture of the president of personally launching several socio-economic projects... on this hallowed ground which has seen many of the battles we have fought," he said.

Murad emphasised the need to bring prosperity to Mindanao, a fertile and resource-rich region that remains one of the country's poorest areas because of the conflict as well as corruption.

"Development is so important... this goal must therefore be the single most important task of this partnership," he said.

The programmes launched on Monday involve education scholarships, expanded health networks and job creation projects.

After the launch of the development projects, Aquino travelled to a military camp to watch a game of football between MILF fighters and government soldiers.

-AFP/ac



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Most-viewed tech on CNET right now

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Click through to find out where the Asus Transformer Pad Infinity TF700 falls on the list.


We spend a lot of time evaluating tech around here, looking at both the hardware and the software sides, and telling you which products we think are worth your hard-earned dough and which are best avoided. Behind the scenes, we're always keeping an eye on what you're looking at as well. Some gadgets are obviously going to draw a lot of attention, their appearance on the list of most viewed a given, but sometimes a product pops up that surprises us and gives a bit of insight into where consumer trends may be headed.


Without further ado, let's count down the top 20 products that you've clicked on the most over the past four weeks.


 
































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