Scientific Results From Challenger Deep

Jane J. Lee

The spotlight is shining once again on the deepest ecosystems in the ocean—Challenger Deep in the Mariana Trench (map) and the New Britain Trench near Papua New Guinea. At a presentation today at the American Geophysical Union's conference in San Francisco, attendees got a glimpse into these mysterious ecosystems nearly 7 miles (11 kilometers) down, the former visited by filmmaker James Cameron during a historic dive earlier this year.

Microbiologist Douglas Bartlett with the University of California, San Diego described crustaceans called amphipods—oceanic cousins to pill bugs—that were collected from the New Britain Trench and grow to enormous sizes five miles (eight kilometers) down. Normally less than an inch (one to two centimeters) long in other deep-sea areas, the amphipods collected on the expedition measured 7 inches (17 centimeters). (Related: "Deep-Sea, Shrimp-like Creatures Survive by Eating Wood.")

Bartlett also noted that sea cucumbers, some of which may be new species, dominated many of the areas the team sampled in the New Britain Trench. The expedition visited this area before the dive to Challenger Deep.

Marine geologist Patricia Fryer with the University of Hawaii described some of the deepest seeps yet discovered. These seeps, where water heated by chemical reactions in the rocks percolates up through the seafloor and into the ocean, could offer hints of how life originated on Earth.

And astrobiologist Kevin Hand with the Jet Propulsion Laboratory in Pasadena, California, spoke about how life in these stygian ecosystems, powered by chemical reactions, could parallel the evolution of life on other planets.

Read More..

Fiscal Cliff: Can Savings Be Found Without Sacrifice?

How does one come up with $4 trillion in revenue and spending cuts?

That's the question members of Congress, the Obama administration and fiscal experts around the country are grappling with as "fiscal cliff" talks continue to stall.

The fiscal cliff is a combination of the soon-to-expire Bush tax cuts coupled with a series of deep budgetary cuts to defense and domestic programs- the ultimate goal of which is to help stabilize the deficit going forward. While there is no exact amount of savings and revenue that would stabilize the country's debt- the number varies somewhat depending on who you ask- the generally agreed upon range is around $4 trillion.

Republicans and Democrats are drawing lines in the ideological sand. Democrats want to let the Bush tax cuts expire for the highest income earners, effectively raising tax rates on the top 2 percent of earners, which Republicans oppose. Republicans want to look at entitlement reforms- Medicare, Medicaid, Social Security, which Democrats oppose. The seemingly staunch stands beg the question--is there any way to reach a deal that would start to generate close to $4 trillion that does not involve raising taxes or reforming entitlement programs?

It's fiscally possible, but it's inconvenient and unlikely.

There are a series of trims that the government could make to the budget that would save a few billion here and there. Ideas that have been suggested include doubling the airline fee for a non-stop flight from $2.50 to $5, reforming our immigration detention programs, and prison reform.

But those ideas don't generate a great deal of savings in and of themselves. The airline fee increasing for example, it's estimated that raising the non-stop flight fee to $5 would only generate an additional $1 billion a year--$10 billion over the course of 10 years.

Prison reform is another avenue of savings. A study from the Vera Institute of Justice released in January, 2012 showed that in the fiscal year of 2010 the total cost for taxpayers of the nation's federal prisons was $39 billion--which was a little more than $5 billion more than the states' combined corrections budgets that year. The cost of an inmate per taxpayer on average was $31,286.

Reforming the system could trim that cost, but it's a complicated endeavor that lacks a single, or even simple handful of solutions, and at the end of the day wouldn't generate the hundreds of billions of dollars in savings needed to begin approaching the trillions in savings and revenue the government is looking for.

Those big savings, experts point out, are found in entitlements and taxes.

"The high-end Bush tax cuts generate a trillion dollars over 10 years. That's a quarter of the task of stabilizing the debt...That's achievable," said Chuck Marre, director of Federal Tax Policy at the Center on Budget and Policy Priorities. "If they just pass the tax cuts for 98 percent of the people only, by default that (revenue) happens and that's significant. Then you need to figure out where does the rest of the money come from?"

And a significant area where that money comes from, experts suggest, is entitlement spending.

"I'm sure there are some small programs that could be eliminated or curtailed but it would be a drop in the ocean of spending represented by entitlements," said Isabel Sawhill, a senior fellow at the Brookings Institution.

Social Security, Medicaid and Medicare, are categorized as mandatory spending in the government's fiscal budget. In the 2010 fiscal year 55 percent of the budget went to mandatory spending. Within that 55 percent, Social Security, Medicare and Medicaid made up a total of 71 percent combined, according to figures from the Center on Budget and Policy Priorities.

It's these avenues that will likely be the quickest and least complicated means of generating the savings necessary to stabilize the debt. Of course, the irony is, these avenues are also the most politically sacred, making a simple and painless fix to the problem effectively impossible.

Read More..

Battling nature in your backyard

Phil McKenna, contributor

(Image: Shattil & Rozinski/Naturepl.com)

Your yard is the new frontier as wildlife returns to the suburbs. In Nature Wars, Jim Sterba calls for a shift from conservation to culling to win back territory

BEARS are at the bird feeder and gangs of turkeys terrorise the suburbs. In Nature Wars, author Jim Sterba takes readers on a fascinating journey to the front lines of the human versus wildlife conflicts erupting in backyards across the US.

What makes Nature Wars a must read, however, is that it brings to light one of the greatest environmental success stories ever told. We are bombarded with dire environmental reports - the disappearing Amazon or dwindling tiger populations - creating what Sterba calls a "mental narrative of loss". Yet from the vantage of a cottage on the edge of New York City, he finds the opposite problem. On a wooded lot that was once a family farm, he encounters a menagerie of turkeys, Canada geese and herds of deer so thick he can hardly step outside. If anything, Sterba argues, we are suffering from too much of a good thing.

A reporter for The New York Times and The Wall Street Journal, Sterba digs into dramatic yet largely overlooked changes in the landscape of the US over the last several hundred years.

Prior to the arrival of European settlers, Sterba tells us, the largest tree-covered landscape in what is now the US was the Great Eastern Forest, an area stretching from Maine to Alabama that made up an estimated 75 per cent of the nation's tree cover.

Settlers cleared the woods for farming and fuel until the prospect of running out of trees threatened national stability. Marginal land once cleared for farming was abandoned, oil and coal were discovered as replacements for firewood, and a slow, almost imperceptible regeneration of woodlands began. Today, trees cover two-thirds of the original Great Eastern Forest.

Mirroring the decline and regrowth of the nation's forests was a mass extermination and subsequent rebound of wildlife. By 1890 white-tailed deer were reduced to an estimated 350,000 individuals, just 1 per cent of the population thought to exist before the arrival of Europeans. Today, thanks to forest regeneration and intensive conservation efforts, deer in the US number around 30 million. Turkey and black bear populations have followed a similar arc.

Burgeoning wildlife populations are an extraordinary environmental success but the spread of suburbanites across the landscape means animals now have to contend with new denizens. By 2000 the majority of people in the US lived not in cities or on farms but in the vast area in between.

So how does the convergence of so many wild creatures and humans play out? Sterba offers as an example the community of Princeton Township in New Jersey, home to Princeton University and the Institute for Advanced Study. The woods surrounding both institutions were so overrun with deer that vehicle collisions and Lyme disease posed serious risks to human health.

When the township employed a team of sharpshooters to cull the deer population, candlelight vigils ensued. The local animal control officer started wearing a bulletproof vest after his cat was crushed to death and his dog was poisoned. Deer guts were splattered on the mayor's car, but the cull continued.

The idea of wildlife overabundance may be difficult to accept. But accept it we must, says Sterba. Environmentalists must shift from a mindset of preservation to one of wise use. This includes selective logging, culling and even embracing a long-standing taboo - fur clothing. After a century of conservation, wise use will be a tough sell, but Nature Wars makes me want to pick up a gun and learn how to hunt.

Book information
Nature Wars: The incredible story of how wildlife comebacks turned backyards into battlegrounds by Jim Sterba
Crown
£17.99/$26

Follow @CultureLabNS on Twitter

Like us on Facebook

Read More..

Foo Mee Har leaves Standard Chartered senior banker post

SINGAPORE: Member of Parliament for West Coast GRC Foo Mee Har has resigned as Standard Chartered Bank's Global Head for Priority Banking and International Banking to pursue other interests.

In a Facebook posting on Tuesday, Ms Foo added that she was pleased to take on a non-executive role in the Bank and to continue contributing in such a capacity in Asia.

She added: "I am excited about this new direction in my life. Amongst other things, I am looking forward to spending time on a number of initiatives in the pipeline for the Ayer Rajah constituency." - TODAY

Read More..

HP printer can act as Wi-Fi hotspot

HP Hotspot LaserJet Pro M1218nfs MFP

(Credit:
Hewlett-Packard)

Hewlett-Packard has launched a new printer that can serve as a hotspot, though it's available only in India for now.

The HP Hotspot LaserJet Pro M1218nfs MFP lets up to eight people hop on to wirelessly connect their mobile devices to the Internet.

As a multifunction printer, the device comes with the usual print, copy, and scan features. It also offers several options for printing wirelessly, including Apple AirPrint, HP ePrint, and HP wireless direct. HP's Smart Install tries to ease the burden of installation by letting you set up the printer with the need to install any software.

The printer is geared specifically for the SOHO (small office, home office) crowd, meaning businesses with anywhere from one to nine employees.

"The HP Hotspot is a new All-in-One+1 printer that completely redefines the role a multifunction printer can play in a SOHO or small business environment," Nitin Hiranandani, Director-Printing HP India, said in a statement. "We are confident that users will deeply appreciate the ability to print, scan, copy, fax, and access Internet wirelessly, all through a single device that is incredibly easy to set up and use."

Selling in India starting today, the printer costs 18,306 rupees ($334).

HP didn't say when the printer might be available in other countries. CNET contacted the company for details and will update the story if we get any information.

Read More..

Mars Rover Detects Simple Organic Compounds

NASA's Mars rover Curiosity has detected several simple carbon-based organic compounds on Mars, but it remains unclear whether they were formed via Earthly contamination or whether they contain only elements indigenous to the planet.

Speaking at the American Geophysical Union annual meeting in San Francisco, Curiosity mission leaders also said that the compound perchlorate—identified previously in polar Mars—appeared to also be present in Gale Crater, the site of Curiosity's exploration.

The possible discovery of organics—or carbon-based compounds bonded to hydrogen, also called hydrocarbons—could have major implications for the mission's search for more complex organic material.

It would not necessarily mean that life exists now or ever existed on Mars, but it makes the possibility of Martian life—especially long ago when the planet was wetter and warmer—somewhat greater, since available carbon is considered to be so important to all known biology.

(See "Mars Curiosity Rover Finds Proof of Flowing Water—A First.")

The announcements came after several weeks of frenzied speculation about a "major discovery" by Curiosity on Mars. But project scientist John Grotzinger said that it remains too early to know whether Martian organics have been definitely discovered or if they're byproducts of contamination brought from Earth.

"When this data first came in, and then was confirmed in a second sample, we did have a hooting and hollering moment," he said.

"The enthusiasm we had was perhaps misunderstood. We're doing science at the pace of science, but news travels at a different speed."

Organics Detected Before on Mars

The organic compounds discovered—different combinations of carbon, hydrogen, and chlorine—are the same or similar to chlorinated organics detected in the mid-1970s by the Viking landers.

(Related: "Life on Mars Found by NASA's Viking Mission?")

At the time, the substances were written off as contamination brought from Earth, but now scientists know more about how the compounds could be formed on Mars. The big question remains whether the carbon found in the compounds is of Martian or Earthly origin.

Paul Mahaffy, the principal investigator of the instrument that may have found the simple organics—the Sample Analysis at Mars (SAM)—said that while the findings were not "definitive," they were significant and would require a great deal of further study.

Mahaffy also said the discovery came as a surprise, since the soil sample involved was hardly a prime target in the organics search. In fact, the soil was scooped primarily to clean out the rover's mobile laboratory and soil-delivery systems.

Called Rocknest, the site is a collection of rocks with rippled sand around them—an environment not considered particularly promising for discovery. The Curiosity team has always thought it had a much better chance of finding the organics in clays and sulfate minerals known to be present at the base of Mount Sharp, located in the Gale Crater, where the rover will head early next year.

(See the Mars rover Curiosity's first color pictures.)

The rover has been at Rocknest for a month and has scooped sand and soil five times. It was the first site where virtually all the instruments on Curiosity were used, Grotzinger said, and all of them proved to be working well.

They also worked well in unison—with one instrument giving the surprising signal that the minerals in the soil were not all crystalline, which led to the intensive examination of the non-crystalline portion to see if it contained any organics.

Rover Team "Very Confident"

The simple organics detected by SAM were in the chloromethane family, which contains compounds that are sometimes used to clean electronic equipment. Because it was plausible that Viking could have brought the compounds to Mars as contamination, that conclusion was broadly accepted.

But in 2010, Chris McKay of NASA's Ames Research Center and Rafael Navarro-Gonzalez of the National Autonomous University of Mexico published an influential paper describing how dichloromethane can be a byproduct of the heating of other organic material in the presence of the compound perchlorate.

They conducted the experiment because NASA's Phoenix mission had discovered large amounts of perchlorate in the northern polar soil of Mars, and it seems plausible that it would exist elsewhere on the planet.

"In terms of the SAM results, there are two important conclusions," said McKay, a scientist on the SAM team.

"The first is confirming the perchlorate story—that it's most likely there and seems to react at high temperatures with organic material to form the dichloromethane and other simple organics."

"The second is that we'll have to either find organics without perchlorates nearby, or find a way to get around that perchlorate wall that keeps us from identifying organics," he said.

Another SAM researcher, Danny Glavin of Goddard, said his team is "very confident" about the reported detection of the hydrocarbons, and that they were produced in the rover's ovens. He said it is clear that the chlorine in the compounds is from Mars, but less clear about the carbon.

"We will figure out what's going on here," he said. "We have the instruments and we have the people. And whatever the final conclusions, we will have learned important things about Mars that we can use in the months ahead."

Author of the National Geographic e-book Mars Landing 2012, Marc Kaufman has been a journalist for more than 35 years, including the past 12 as a science and space writer, foreign correspondent, and editor for the Washington Post. He is also author of First Contact: Scientific Breakthroughs in the Hunt for Life Beyond Earth, published in 2011, and has spoken extensively to crowds across the United States and abroad about astrobiology. He lives outside Washington, D.C., with his wife, Lynn Litterine.

Read More..

Insiders Reveal 2012 Election Secrets

Pete Souza/White House

The 2012 election cycle came full circle last week when representatives from the Obama and Romney campaigns, as well as top advisers to many of the GOP primary candidates and several influential outside groups, gathered at the Harvard Kennedy School of Government for a 2012 debrief — finally answering some of the lingering questions about the race.

On neutral ground in Cambridge, Mass., fierce rivals (think Romney campaign manager Matt Rhoades and strategist Stuart Stevens and Obama campaign manager Jim Messina and strategist David Axelrod) met for the first time since the election — and many for the first time ever.

The conference, organized by Harvard’s Institute of Politics, featured a who’s who of political bold-faced names from campaign 2012, including senior campaign aides like Romney political director Rich Beeson and pollster Neil Newhouse, Obama deputy campaign manager Stephanie Cutter and digital director Teddy Goff, Rick Santorum adviser John Brabender, former Rick Perry campaign operatives Rob Johnson and Dave Carney and even Mark Block, who ran Herman Cain’s short-lived but much-talked-about presidential bid.

Representatives from the outside groups that had so much influence — and spent so much money — on the election were also on hand, including Bill Burton, senior strategist for the pro-Obama super PAC, Priorities USA Action; Steven Law, head of the pro-Republican group American Crossroads; and Tim Phillips, president of the conservative Americans for Prosperity.

Dozens of campaign 2012 veterans and journalists were on hand for the sessions, which covered the GOP primary, the general election, campaign strategy, the debates, conventions and the emerging power of the super PACS.

Here are some of the highlights from the conference:

Romney’s Campaign Concedes Immigration Position in Primary Was a Mistake

Mitt Romney’s decision to take a hard-line stance on immigration during the GOP primary was considered a big reason for his paltry 27 percent showing among Latino voters. But, the conventional wisdom has suggested that Romney couldn’t have won the primary without drawing a strong contrast with Texas Gov. Rick Perry on this hot-button issue.

Romney campaign manager Matt Rhodes, however, says that his candidate could have won the primary without attacking Perry’s support for in-state tuition for illegal immigrants.  When asked by panel moderator Jonathan Martin of Politico whether he “regret[s] trying to outflank Perry on the right on immigration,” Rhoades took a long pause, and then shifted the conversation to Perry’s controversial statements about Social Security. Romney had attacked the Texas governor for calling the popular entitlement program a “Ponzi scheme” and a “failure.”

“In retrospect,” Rhoades said. “I believe we probably could have just beaten Perry with the Social Security hit.”

So while Rhoades never said he wished that Romney had never uttered the words, “self-deportation” he essentially conceded that he regrets the immigration position the governor took in the primary.

The Obama Campaign Only Fully Committed to Florida in Mid-September

If there was one state that the Romney campaign felt confident they were going to win it was Florida. And, until mid-September, the Obama campaign wasn’t convinced that they were going to contest the state. That changed in the aftermath of the strong convention in Charlotte, however, and the Obama campaign decided that they were going to go “full out” to win there.

Obama campaign strategist David Axelrod:

“One of the things that we had discussed internally was the state of Florida and how we were going to treat Florida. We had made a decision that we were going to wait until mid September and after the conventions to see where we were in Florida before we fully committed. We were in, we had invested a lot, but we hadn’t been in the Miami media market. When we emerged from conventions not only had we gotten a little bump, but we saw Florida remained very competitive and made the decision to go full out in Florida.”

Team Romney Never Read Clint Eastwood Speech

Romney strategist and convention director Russ Schrieffer was asked by panel moderator Ron Brownstein of National Journal if anyone actually read a copy of Eastwood’s speech. The answer: not so much.

Russ Schrieffer: “I said [to Eastwood] are you going to do what we talked about, are you going to talk about what you talked about at these fundraisers. And he looked at me and said.. ‘Yep.’ ”

Laughter followed Schrieffer’s comments to which he replied:

“It’s Clint Eastwood, you argue with him.”

Republicans Are Worried (And Rightly So) About the Technology Gap With Democrats: 

Jon Huntsman’s campaign manager Matt David noted that “one area we should freak out about is technology. The GOP is far behind there.”

The Obama campaign used social media as a means to an end — using technology as a way to recruit, persuade, target and turn out voters.  Obama’s digital campaign guru Teddy Goff pointed to the power of Facebook in helping to find a previously unreachable group of potential voters: the friends of those who were already voting for the President.

In 2008, said Goff, they found that “99 percent of our email list voted.” As such, Goff said, “We entered into this election, with an understanding that anyone we were talking to directly, the vast majority were voting for us. So the question was … how can we serve them with stuff that will make them go out and get their friends.” And, Obama’s Facebook fans were a great place to start. Obama’s 33 million Facebook fans globally are friends with 98 percent of the U.S. Facebook population, Goff said.

Facebook also helped the campaign track down their coveted 18-to-29-year-old cohort. Goff explained that they were unable to reach half of their 18-to-29 GOTV targets by phone because they didn’t have a phone number for them. But, he said, they could reach 85 percent of that group via a Friend of Barack Obama on Facebook. “We had an ability to reach those people who simply otherwise couldn’t be reached,” Goff said.

Was the Romney High Command Really and Truly Shocked on Election Night? 

Neil Newhouse, Romney pollster:

“Here’s what we saw in the data: you have to give credit to the Obama campaign for undercutting it. We saw in the last two weeks, an intensity advantage, a campaign interest advantage, an enthusiasm advantage for Republicans and Mitt Romney. … Just the same as we saw four years ago on behalf of Barack Obama. We thought it would tilt the partisan make-up of the electorate a couple points in our direction.

“We weren’t surprised by racial composition; we were surprised by the partisan composition. … The real hidden story here on our side, the number of white men who didn’t vote in this election compared to four years ago was extraordinary. And these white men were replaced by white women. We were taking a group we won by 27 points and replacing them with a group we won by 12-14 points.”

Perry Should Have Waited Until Late Fall, Not Summer, to Jump In:

Perry strategist Dave Carney said the biggest tactical mistake made by Perry was that “we should have started years ago.” Perry, as governor in a state with a part-time legislature, “had a lot of time on his hands” — he should have used that time, and his role as RGA chair, to meet donors and travel the country before 2011. Once Perry decided to get in, however, Carney argues the Perry should have waited until mid-October or November to get into the race. That extra few months, said Carney, “would have given us more time to be prepared and do the groundwork that was necessary on the issues.”

What Role Did Karl Rove Play With Republican Outside Groups Like American Crossroads, Which He Co-founded?

Steven Law, president and CEO of American Crossroads and president CrossroadsGPS:

“Karl … recognized it was really important to not simply have an organization exist in a particular cycle for a tactical use but to … start to build enduring institutional strength on the right the way that we saw the unions providing that for the Democrats. … And then there were certain other parts that I think Karl really gets credit for. The first is encouraging us to reach out to other center-right groups and to try to start to collaborate where we were legally permitted to do so to share information and encourage people to pull the oars in the same direction. On the fundraising side both he and Ed [Gillespie] and then later on Haley Barbour were all tremendously instrumental in harvesting their Rolodexes and relationships. Karl is a guy that’s got tremendously good ideas, and again, not so much on the tactical side but more kind of broad strategic moments and was a tremendously useful and valuable source of ideas along the way.”

Bill Burton, senior adviser, Priorities USA Action:

“He also helped us raise money. I probably e-mailed out every one of his columns to our donors — our high-dollar list — to point out what they were saying on the Republican side and how confident Rove was. … When he would go on TV bursting with confidence about Romney winning, that little click went around every single time. Karl Rove is an enduring figure for both sides.”

After Rove’s Appearance on Fox News on Election Night, Is He Discredited Within the Republican Party?

Steven Law:

“Absolutely not. We all get our turn in the barrel.”

Read More..

3D print yourself something big, piece by piece

Hal Hodson, technology reporter

If you believe the hype, 3D printing means that no one is ever going to need to go out shopping again for that spatula, laundry basket, kitchen table or even gun. But there's a problem. The size of the objects you can print is limited by the volume of your 3D printer.

The Cube home printer, for instance, which costs $1299, can print only in a volume about the size of a lunch box. Research labs can afford big printers, but the home user is stuck printing toy soldiers, rubber stamps and other plastic trinkets.

A new software tool developed by Linjie Luo at Princeton University and colleagues automatically breaks up large 3D models into components that a smaller printer can make, adding connectors to clip the whole object together. The software, called Chopper, works by analysing a 3D model before printing and breaking it down in an optimal way. Object seams are placed as far away as possible from areas of high mechanical stress, also splitting the object into as few sections as possible.

Making these kinds of calculations about 3D objects is difficult, but Chopper was generally able to devise partitions which worked better than those chosen by humans (except for a 3D printed armadillo, for reasons that the Princeton team didn't understand, but perhaps that's no great loss).

Although this opens the door for home printers to make larger, more useful objects, the team found that consumer-grade printers tended to be unable to print the partitioned parts with a high enough fidelity to be useful. The research was presented at the SIGGRAPH Asia conference in Singapore last Thursday.

Read More..

US manufacturing shrinks in November

WASHINGTON: US manufacturing activity contracted in November, with businesses blaming the slow global economy and uncertainty from the fiscal cliff battle in Washington, the ISM monthly survey showed on Monday.

Businesses also cited the impact of superstorm Sandy, which shut down much of the Northeast economy for several days at the beginning of the month.

The Institute for Supply Management's monthly manufacturing sector index fell to 49.5, in contraction territory below the 50 break-even level, from a positive 51.7 in October, snapping two straight monthly gains.

It was the lowest level on the index since July 2009.

Only six of 18 manufacturing sectors showed growth, with some survey respondents citing a general slowdown since midyear and others blaming the storm which blasted ashore in heavily industrial New Jersey at the end of October, shutting down New York and other major cities and cutting power for millions.

The sub-index for new orders fell 3.9 points to 50.3, and the employment index fell 3.7 points to 48.4. Inventories also contracted while price growth slowed, all showing the manufacturing sector as sluggish in the month.

"Global economic uncertainty still seems to be sticking around which is not necessarily making things worse, but it is also not making things better from a demand standpoint," said one respondent from the chemicals sector.

A respondent in the fabricated metal products industry called the looming fiscal cliff tax hikes and budget cuts that take effect in January unless politicians agree a budget compromise "the big worry right now."

"We will not look toward any type of expansion until this is addressed."

- AFP/de

Read More..

FTC nominee to recuse self from Google cases, report says

Joshua Wright, a Federal Trade Commission nominee who is considered a Google ally, will reportedly vow to recuse himself from any cases involving the search giant for two years if his nomination is approved.

Wright, a law professor at George Mason University and the Obama administration's nominee to fill a Republican place on the FTC to replace retiring J. Thomas Rosch, is expected to make a statement to that effect during his confirmation hearing on the Senate Commerce Committee tomorrow, two sources told political site Politico.

Wright, who has already faced scrutiny for accepting academic research funds -- albeit indirectly -- from the search giant, has written research papers that have been used in Google's defense during the U.S. government's current antitrust probe into allegations that the company "cooked" search results to favor its own products and services over rivals.

A recusal from Google cases would help Wright avoid any perceived conflict of interest.

His nomination hearing comes as European and U.S. officials are set to meet to discuss their two separate investigations into the search giant for alleged anti-competitive behavior.

Google faces a fine of up to 10 percent of its global annual turnover -- about $4 billion -- should it be found to be in violation of European antitrust laws.

Read More..