NASA Checks Tundra for Greenhouse Gases

Tons of carbon and methane lie under the Arctic tundra, trapped in ice. The frozen ground, called permafrost, covers nearly a quarter of the Northern Hemisphere.

Global warming is thawing patches of permafrost, releasing carbon dioxide and methane ? both greenhouse gases ? into the atmosphere. An airborne NASA mission called CARVE (Carbon in Arctic Reservoirs Vulnerability Experiment) is tracking the gas emissions to better estimate their impact on climate change.

"Permafrost soils are warming even faster than Arctic air temperatures, as much as 2.7 to 4.5 degrees Fahrenheit [1.5 to 2.5 degrees Celsius] in just the past 30 years," Charles Miller, a research scientist at NASA's Jet Propulsion Laboratory in Pasadena, Calif., said in a statement. "As heat from Earth's surface penetrates into permafrost, it threatens to mobilize these organic carbon reservoirs and release them into the atmosphere as carbon dioxide and methane, upsetting the Arctic's carbon balance and greatly exacerbating global warming," said Miller, principal investigator for the five-year mission.

Skimming just 500 feet (150 meters) above the Alaskan tundra in a C-23 Sherpa plane, researchers will use radar and gas sensors on the aircraft to measure soil moisture, surface temperature and gas emissions while the permafrost melts.

Results from the first year of experiments, collected in 2012, revealed very different patterns of methane and carbon dioxide release than expected based on models, Miller said. On the eastern Yukon River, in the Innoko Wildnerness, methane levels over swamps were 650 parts per billion (ppb) higher than normal background levels. "That's similar to what you might find in a large city," he said. (Parts per billion means that for every billion molecules in the atmosphere, 650 of them are methane, in this particular case.)

Figuring out how much methane and carbon will be released by melting permafrost will help climate modelers predict the Arctic soil's contribution to global warming. If the tundra gets warmer and drier, it will likely release mostly carbon dioxide, models predict. But if the region gets warmer and wetter, more methane will be released instead of carbon dioxide.

Which gas is getting emitted makes a difference in the effects on global warming. Methane gas doesn't linger in the atmosphere for as long as carbon dioxide, but it's better at trapping energy. As a greenhouse gas, methane is 22 times more powerful than carbon dioxide.

Email Becky Oskin or follow her @beckyoskin. Follow us @livescience, Facebook?& Google+. Original article on LiveScience.com.

Copyright 2013 LiveScience, a TechMediaNetwork company. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Source: http://news.yahoo.com/nasa-checks-tundra-greenhouse-gases-140831663.html

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Superb Method To Obtain Understanding On All Things Video Game ...

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Source: http://progvariada.net/sin-categoria/superb-method-to-obtain-understanding-on-all-things-video-game-associated/

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Page Not Found - Yahoo!

Please check the URL for proper spelling and capitalization. If you're having trouble locating a destination on Yahoo!, try visiting the Yahoo! homepage or look through a list of Yahoo!'s online services.

Please try Yahoo Help Central if you need more assistance.

Source: http://rss.news.yahoo.com/rss/weightloss

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CA-NEWS Summary

Houston firefighters killed in blaze are mourned by 15,000 at service

HOUSTON (Reuters) - About 15,000 people gathered in Houston on Wednesday to remember four firefighters who died in a hotel and restaurant blaze that was described as the deadliest in the history of that city's fire department. "It's always too soon to say goodbye to another fine hero," Houston Mayor Annise Parker told family, friends, firefighters and public officials at Reliant Stadium, where the Houston Texans play football. "It breaks our hearts to say goodbye to four."

U.S. House 'Gang of Eight' reaches tentative immigration deal

WASHINGTON (Reuters) - The U.S. House of Representatives "Gang of Eight" capped four years of on-again, off-again talks by reaching a tentative bipartisan agreement on Wednesday on a comprehensive deal to overhaul U.S. immigration laws. Democratic and Republican members of the group emerged from an evening meeting, saying that they had found "a way forward," but that no details would be released until they have had time to put their agreement in legislative language and go over it, line by line.

Mississippi man linked to ricin letters to Obama pleads not guilty

TUPELO, Mississippi (Reuters) - A Mississippi martial arts instructor has pleaded not guilty to charges he sent ricin-laced letters to President Barack Obama and two other public officials. James Everett Dutschke, 41, who was arrested on April 27, pleaded not guilty to all five counts of a grand jury indictment, court records filed on Tuesday showed.

U.S. lawmakers act to limit military authority in sex assault cases

WASHINGTON (Reuters) - U.S. lawmakers, reacting to a spate of sexual violence seen as a "cancer" in the armed forces, backed a measure on Wednesday that would strip military commanders of their ability to overturn convictions for rape and other sexual assaults. The House of Representatives Armed Services Committee voted to include the plan in the National Defense Authorization Act, a $638 billion bill that sets defense policy and authorizes spending levels for the Pentagon.

North Korean defector's "impossible" dream of closing prison camps

GENEVA (Reuters) - North Korea's best-known defector, Shin Dong-hyuk, dreams of making the "impossible" happen one day - ridding his secretive homeland of the kind of brutal prison camps he says he was born and raised in before a dramatic escape in 2005. Shin met senior human rights officials in Geneva this week to discuss a United Nations investigation into alleged crimes against humanity in North Korea, and said he would bear witness to the horrors of his life in Camp 14 to help build an eventual criminal case against North Korea's leadership.

Pinera's rating rises but still seen as liability to his coalition

SANTIAGO (Reuters) - Chilean President Sebastian Pinera's popularity bounced to a two-year high of 40 percent in May, but any candidate who represents his ruling coalition faces an uphill battle in November's presidential election, analysts said on Wednesday. Pinera, a former airline magnate, has had the lowest popularity ratings for any president since the end of Augusto Pinochet's brutal dictatorship in 1990, as Chileans demand better education and wealth distribution in the world's No. 1 copper producer.

Senate Republicans push tougher border plans in U.S. immigration bill

WASHINGTON (Reuters) - Two leading Republican senators on Wednesday unveiled proposals requiring much tighter security on the U.S.-Mexico border before undocumented immigrants could gain legal status under the broad immigration bill the Senate is considering. The two separate amendments by John Cornyn, the second-ranking Senate Republican, and Rand Paul, a potential 2016 presidential contender, are likely to draw fire from many Democrats who have said such provisions would erode the path to citizenship at the heart of the White House-backed bill.

Syrian rebels lose strategic town in boost for Assad

QUSAIR, Syria (Reuters) - Syrian government forces and their Lebanese Hezbollah allies seized control of the border town of Qusair on Wednesday, a severe setback to rebel fighters battling to overthrow President Bashar al-Assad. Two weeks of heavy fighting reduced much of the town to piles of concrete, whole blocks flattened by shelling, with glass and rubble littering the roads as tired, delighted Syrian soldiers gathered at the bullet-riddled clock tower.

U.S. renews Iran sanctions waivers for China, India, others

WASHINGTON (Reuters) - The U.S. State Department on Wednesday renewed six-month waivers on Iran sanctions for China, India and seven other economies in exchange for their agreeing to reduce purchases of oil from Iran. "The United States and the international community stand shoulder to shoulder in maintaining pressure on the Iranian regime until it fully addresses concerns about its nuclear program," Secretary of State John Kerry said in a statement.

Turkish protesters demand police sackings, unions join

ISTANBUL/ANKARA (Reuters) - Turkish demonstrators demanded the sacking of police chiefs on Wednesday over a fierce crackdown on days of unprecedented protest against what they see as Prime Minister Tayyip Erdogan's authoritarian rule. A delegation of activists met Deputy Prime Minister Bulent Arinc at his office in Ankara and demanded the release of detained demonstrators, a halt to the police use of tear gas, and the removal of senior officers who oversaw the crackdown.

Source: http://news.yahoo.com/ca-news-summary-000723035.html

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People with Developmental Disabilities Restoration and ...

Information by UJA-Federation of New York, Cerebral Palsy Associations of New York State, NYSARC, Interagency Council of Developmental Disabilities Agencies, Alliance of Long Island Agencies & Developmental Disabilities Alliance of Western New York - Published: 2013-06-03

People with Developmental Disabilities Restoration and Reinvestment Act of 2013 Introduced in NYS Legislature - Advocates will announce support for bill at 2:00 PM news conference in Capitol.

Advocates are joining members of the New York State Legislature today at a 2:00 pm news conference in the Capitol to express support for the "People with Developmental Disabilities Restoration and Reinvestment Act of 2013." People with disabilities and others view the legislation as critical to protecting the quality of supports and services for people with developmental disabilities in the wake of the 4.5% budget cut. The bill, Assembly 6692 and Senate 4777, is sponsored by Assemblyman Harvey Weisenberg and Senator Martin Golden. The Act requires the Legislature to appropriate up to $90 million to fully restore the state funding cut to services for people with developmental disabilities.

The bill recognizes the important measures that were taken in the ?savings plan,? as required by budget language, to minimize the impact of the cut. The savings plan is seen as a very positive step towards restoring the $90 million budget cut. However, it is unclear to what extent that will be accomplished so the Restoration and Reinvestment Act requires an assessment of the savings plan impact. To the extent that the savings plan does not fully restore the cut, the Legislature would fund the shortfall through a contingency appropriation.

The bill also requires reinvestment of savings, provided by greater efficiencies, into services for people with development disabilities. After years of cuts totaling approximately $350 million, advocates believe that current funding levels must be protected. This is especially true because of significant unmet needs, the cost of converting services to managed care and implementing a ?transformational agenda? which includes smaller more person centered services, greater community integration and greater employment opportunities for people with developmental disabilities.

Advocates and leaders said the following about The Act:

?There can be little doubt that State funding reductions to meet the needs of individuals with developmental disabilities will significantly affect quality of care to this vulnerable population. We thank members of the Legislature for recognizing this funding shortfall and making every effort to restore needed financial support.? - Ronald Soloway, Managing Director of Government and External Relations, UJA-Federation of NY

?We are grateful for the support of the New York State Legislature. Assemblyman Weisenberg, Senator Golden and many others have heard from families across the state and they agree that the cuts must stop. We are eager to work with government officials at every level to ensure that the non-profits will continue to have the resources necessary to provide critical supports and services to people with disabilities in their communities.? - Susan Constantino, President & CEO, Cerebral Palsy Associations of New York State

?We cannot afford to see services for people with developmental disabilities eroded any further. Maintaining quality is consistent with the goals of the people and families we serve. It is also a top priority of the federal government as represented to NYSARC by top CMS officials in Washington.? - Marc Brandt, Executive Director, NYSARC, the nation?s largest parent governed, non-profit serving people with developmental disabilities.

?We are particularly pleased that the bill would restore the savings achieved through efficiencies. The reinvestment of these funds will ensure additional supports for people who have been waiting for services and families with unmet needs.? - Peter Pierri, Executive Director, InterAgency Council of Developmental Disabilities Agencies, Inc.

"It is important to assure that programs and services for individuals with developmental disabilities are protected from budget cuts and that any savings from closures or greater efficiencies are reinvested in the developmental disabilities system.? - Seth Stein, Executive Director and General Counsel, Alliance of Long Island Agencies.

?In western New York we have over a thousand individuals waiting for residential placement and the list is growing daily. This legislation is of paramount importance to families of individuals with developmental disabilities as well as the 22,000 people that the 44 agencies of the Developmental Disabilities Alliance of Western New York employ in total.? - Rhonda Frederick, President, Developmental Disabilities Alliance of Western New York, and Chief Operating Officer, People Inc.

This web page is from the Disabled World Press Releases section which provides: General news and press releases relating to disabilities as well as information pertaining to the health and medical field.

Source: http://www.disabled-world.com/news/pressreleases/564789.php

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Obama ?deadly serious? about shrinking veterans? benefits backlog: Aide

Veterans Affairs Secretary Eric Shinseki and Defense Secretary Chuck Hagel on May 22, 2013. (Jonathan Ernst/Re??President Barack Obama is "deadly serious" about wiping out the massive backlog in veterans' disability benefits claims by 2015, White House press secretary Jay Carney said on Tuesday. A leading veterans group said Obama must still show that he is "personally" involved in resolving the issue.

The problem predates Obama's arrival in office. But solutions have been slow in coming. According to Iraq and Afghanistan Veterans of America (IAVA), 865,265 veterans had disability claims pending with Veterans Affairs as of May 25. And 575,825 had been waiting for at least 125 days. It's an issue that has attracted attention from various quarters?including?a devastating report from "The Daily Show."

"We believe very strongly that this is something that requires commitment and dedication every day," Carney told reporters at his daily briefing. "The president is deadly serious about the need to deal with this problem. He?s made clear that he expects results."

"Too many veterans are waiting far too long to receive the benefits that they have earned and deserve," Carney said. "And it?s unacceptable." He noted that Obama has directed Veterans Affairs Secretary Eric Shinseki to eliminate the backlog by 2015, saying the issue as being "monitored regularly here at the White House."

Carney's words drew measured praise from IAVA founder Paul Rieckhoff. "It's great to hear through the President's spokesperson that he is 'deadly serious' about reducing the backlog - because this is deadly serious to hundreds of thousands of veterans," Rieckhoff said in a statement emailed to Yahoo News.

"Yet, veterans still need the President to personally address this issue. We continue to hear daily from veterans with injuries who are waiting an acceptable amount of time for decisions," Rieckhoff underlined. "The Commander-in-Chief must offer them clarity on how the backlog will end by 2015, what they should do while they wait to hear from the VA, and what concrete steps he will take to end the bureaucratic logjam that has helped cause this problem."

Carney's comments came after another senior IAVA official told the ABC/Yahoo News program "Top Line" that Obama needed to "step up" and offer a plan for reducing the backlog.

Source: http://news.yahoo.com/blogs/ticket/obama-deadly-serious-shrinking-veterans-benefits-backlog-aide-185532223.html

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Schumer: Immigration bill to pass Senate by July 4

WASHINGTON (AP) ? A senator guiding an immigration overhaul bill through Congress says he wants the Senate to pass the measure by July 4 and predicts as many as 70 votes in support.

Democratic Sen. Chuck Schumer said Sunday that the bipartisan coalition of lawmakers working on the bill is moving forward over House Republicans' objections. The New York senator adds that the eight lawmakers who developed the legislation would consider amendments to their proposal.

Schumer says that if Republicans oppose an overhaul of immigration laws, they will see their party relegated to minority status for a generation. He predicts voters will punish lawmakers who stand in the way of an overhaul and says House Speaker John Boehner is in a tough spot with conservatives.

Schumer spoke to NBC's "Meet the Press."

Source: http://news.yahoo.com/schumer-immigration-bill-pass-senate-july-4-135502162.html

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