Showing posts with label US Navy. Show all posts
Showing posts with label US Navy. Show all posts

Sunday, August 8, 2010

A Game Changing Missile from China? USN Done


China has developed a missile that can sink an anti-aircraft carrier at a 900-mile range. That's too far for an anti-aircraft carrier to take the missile out of service, and now the United States is scrambling for an answer.

Nothing projects U.S. global air and sea power more vividly than supercarriers. Bristling with fighter jets that can reach deep into even landlocked trouble zones, America's virtually invincible carrier fleet has long enforced its dominance of the high seas.

China may soon put an end to that.

U.S. naval planners are scrambling to deal with what analysts say is a game-changing weapon being developed by China — an unprecedented carrier-killing missile called the Dong Feng 21D that could be launched from land with enough accuracy to penetrate the defenses of even the most advanced moving aircraft carrier at a distance of more than 1,500 kilometers (900 miles).

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Analysts say final testing of the missile could come as soon as the end of this year, though questions remain about how fast China will be able to perfect its accuracy to the level needed to threaten a moving carrier at sea.

The weapon, a version of which was displayed last year in a Chinese military parade, could revolutionize China's role in the Pacific balance of power, seriously weakening Washington's ability to intervene in any potential conflict over Taiwan or North Korea. It could also deny U.S. ships safe access to international waters near China's 11,200-mile (18,000-kilometer) -long coastline.

While a nuclear bomb could theoretically sink a carrier, assuming its user was willing to raise the stakes to atomic levels, the conventionally-armed Dong Feng 21D's uniqueness is in its ability to hit a powerfully defended moving target with pin-point precision.

The Chinese Defense Ministry did not immediately respond to the AP's request for a comment.

I would guess that this has implications for a possible US strike on Iran as well.

Israel Matsav

ABOARD THE USS GEORGE WASHINGTON – Nothing projects U.S. global air and sea power more vividly than supercarriers. Bristling with fighter jets that can reach deep into even landlocked trouble zones, America's virtually invincible carrier fleet has long enforced its dominance of the high seas.

China may soon put an end to that.

U.S. naval planners are scrambling to deal with what analysts say is a game-changing weapon being developed by China — an unprecedented carrier-killing missile called the Dong Feng 21D that could be launched from land with enough accuracy to penetrate the defenses of even the most advanced moving aircraft carrier at a distance of more than 1,500 kilometers (900 miles).

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EDITOR'S NOTE — The USS George Washington supercarrier recently deployed off North Korea in a high-profile show of U.S. sea power. AP Tokyo News Editor Eric Talmadge was aboard the carrier, and filed this report.

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Analysts say final testing of the missile could come as soon as the end of this year, though questions remain about how fast China will be able to perfect its accuracy to the level needed to threaten a moving carrier at sea.

The weapon, a version of which was displayed last year in a Chinese military parade, could revolutionize China's role in the Pacific balance of power, seriously weakening Washington's ability to intervene in any potential conflict over Taiwan or North Korea. It could also deny U.S. ships safe access to international waters near China's 11,200-mile (18,000-kilometer) -long coastline.

While a nuclear bomb could theoretically sink a carrier, assuming its user was willing to raise the stakes to atomic levels, the conventionally-armed Dong Feng 21D's uniqueness is in its ability to hit a powerfully defended moving target with pin-point precision.

The Chinese Defense Ministry did not immediately respond to the AP's request for a comment.

Funded by annual double-digit increases in the defense budget for almost every year of the past two decades, the Chinese navy has become Asia's largest and has expanded beyond its traditional mission of retaking Taiwan to push its sphere of influence deeper into the Pacific and protect vital maritime trade routes.

"The Navy has long had to fear carrier-killing capabilities," said Patrick Cronin, senior director of the Asia-Pacific Security Program at the nonpartisan, Washington-based Center for a New American Security. "The emerging Chinese antiship missile capability, and in particular the DF 21D, represents the first post-Cold War capability that is both potentially capable of stopping our naval power projection and deliberately designed for that purpose."

Setting the stage for a possible conflict, Beijing has grown increasingly vocal in its demands for the U.S. to stay away from the wide swaths of ocean — covering much of the Yellow, East and South China seas — where it claims exclusivity.

It strongly opposed plans to hold U.S.-South Korean war games in the Yellow Sea off the northeastern Chinese coast, saying the participation of the USS George Washington supercarrier, with its 1,092-foot (333-meter) flight deck and 6,250 personnel, would be a provocation because it put Beijing within striking range of U.S. F-18 warplanes.

The carrier instead took part in maneuvers held farther away in the Sea of Japan.

U.S. officials deny Chinese pressure kept it away, and say they will not be told by Beijing where they can operate.

"We reserve the right to exercise in international waters anywhere in the world," Rear Adm. Daniel Cloyd, who headed the U.S. side of the exercises, said aboard the carrier during the maneuvers, which ended last week.

But the new missile, if able to evade the defenses of a carrier and of the vessels sailing with it, could undermine that policy.

"China can reach out and hit the U.S. well before the U.S. can get close enough to the mainland to hit back," said Toshi Yoshihara, an associate professor at the U.S. Naval War College. He said U.S. ships have only twice been that vulnerable — against Japan in World War II and against Soviet bombers in the Cold War.

Carrier-killing missiles "could have an enduring psychological effect on U.S. policymakers," he e-mailed to The AP. "It underscores more broadly that the U.S. Navy no longer rules the waves as it has since the end of World War II. The stark reality is that sea control cannot be taken for granted anymore."

Yoshihara said the weapon is causing considerable consternation in Washington, though — with attention focused on land wars in Afghanistan and Iraq — its implications haven't been widely discussed in public.

Analysts note that while much has been made of China's efforts to ready a carrier fleet of its own, it would likely take decades to catch U.S. carrier crews' level of expertise, training and experience.

But Beijing does not need to match the U.S. carrier for carrier. The Dong Feng 21D, smarter, and vastly cheaper, could successfully attack a U.S. carrier, or at least deter it from getting too close.

U.S. Defense Secretary Robert Gates warned of the threat in a speech last September at the Air Force Association Convention.

"When considering the military-modernization programs of countries like China, we should be concerned less with their potential ability to challenge the U.S. symmetrically — fighter to fighter or ship to ship — and more with their ability to disrupt our freedom of movement and narrow our strategic options," he said.

Gates said China's investments in cyber and anti-satellite warfare, anti-air and anti-ship weaponry, along with ballistic missiles, "could threaten America's primary way to project power" through its forward air bases and carrier strike groups.

The Pentagon has been worried for years about China getting an anti-ship ballistic missile. The Pentagon considers such a missile an "anti-access," weapon, meaning that it could deny others access to certain areas.

The Air Force's top surveillance and intelligence officer, Lt. Gen. David Deptula, told reporters this week that China's effort to increase anti-access capability is part of a worrisome trend.

He did not single out the DF 21D, but said: "While we might not fight the Chinese, we may end up in situations where we'll certainly be opposing the equipment that they build and sell around the world."

Questions remain over when — and if — China will perfect the technology; hitting a moving carrier is no mean feat, requiring state-of-the-art guidance systems, and some experts believe it will take China a decade or so to field a reliable threat. Others, however, say final tests of the missile could come in the next year or two.

Former Navy commander James Kraska, a professor of international law and sea power at the U.S. Naval War College, recently wrote a controversial article in the magazine Orbis outlining a hypothetical scenario set just five years from now in which a Deng Feng 21D missile with a penetrator warhead sinks the USS George Washington.

That would usher in a "new epoch of international order in which Beijing emerges to displace the United States."

While China's Defense Ministry never comments on new weapons before they become operational, the DF 21D — which would travel at 10 times the speed of sound and carry conventional payloads — has been much discussed by military buffs online.

A pseudonymous article posted on Xinhuanet, website of China's official news agency, imagines the U.S. dispatching the George Washington to aid Taiwan against a Chinese attack.

The Chinese would respond with three salvos of DF 21D, the first of which would pierce the hull, start fires and shut down flight operations, the article says. The second would knock out its engines and be accompanied by air attacks. The third wave, the article says, would "send the George Washington to the bottom of the ocean."

Comments on the article were mostly positive.

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AP writer Christopher Bodeen in Beijing and National Security Writer Anne Gearan in Washington, D.C., contributed to this report.

Yahoo! News

Monday, April 14, 2008

Lt Cmdr Matthew Diaz Heroic Whistle Blower

Joe Conason, Salon.com
Justice Louis Brandeis: "When the government becomes a lawbreaker, it breeds contempt for the law."
April 4, 2008 | A former Navy officer named Matthew Diaz came to Washington, D.C., on Thursday, eating lunch just a few miles from the Pentagon and only steps from the White House -- those mighty institutions whose imperial will he defied by upholding the legal rights of prisoners at Guantánamo Bay, Cuba, where he served as a deputy legal counsel.
During the winter of 2005, sometime after he realized that the government was ignoring the landmark Supreme Court decision affording counsel and due process to every alleged terrorist in the military prison, Lt. Cmdr. Diaz printed out and mailed all of their names to civil rights attorneys in New York. That act ultimately resulted in his imprisonment in the Navy brig in Charleston, S.C., and the forfeiture of his military job and pension, and may yet lead to the permanent loss of his license to practice law.
But Diaz had come to the nation's capital on April 3 to be praised, not buried -- as this year's winner of the Ridenhour Prize for Truth-Telling, which is named after the late soldier and journalist who exposed the My Lai massacre in Vietnam 40 years ago this month. Sponsored by the Fertel Foundation and the Nation Institute (where I serve as director of a fund supporting investigative journalism), the Ridenhour prize recognizes the bravery of whistle-blowers who uphold American values regardless of personal risk.

The Diaz story is extraordinary, yet profoundly and typically American. Having risen from poverty and tragedy to professional status and prestige through his own hard work, he gambled everything on a principle, and lost.
He grew up in a broken family, moved frequently as a child and often survived on food stamps. His father, a hospital nurse convicted of the sensational serial murders of a dozen patients, ended up on death row in California's San Quentin prison when Matthew was a teenager. He soon dropped out of high school and joined the Army.
Whatever damage his early life inflicted on him, however, it did not destroy his intelligence and ambition, and eventually he obtained an associate's degree in law enforcement, a bachelor's in criminology and, after leaving the Army, a law degree while working for the Postal Service. He joined the Navy Judge Advocate General's Corps and was sent to Guantánamo during the summer of 2004, in part because of his outstanding service record at his previous posts. By then he had been promoted to lieutenant commander and was expecting to move up again soon. The superior officer who evaluated him before he left for Cuba had described him as "the consummate naval officer" and "a stellar leader of unquestionable integrity."
The problem was that within months after he arrived at the military prison, Diaz realized how the system there had been designed to conceal prisoner abuse and undermine human rights. Though Gitmo was no Abu Ghraib, he was nevertheless appalled by the conditions and the treatment of prisoners. Around the same time that his tour there began, the Supreme Court had ordered the Bush administration, in a case known as Rasul v. Bush, to provide habeas corpus rights to the Guantánamo prisoners. By the winter of 2005, more than six months after that order came down, neither the Pentagon nor the Justice Department had taken any action to obey it. Indeed, Diaz believed that they had no intention of obeying it at all.
Looking back, the method he chose to bring a measure of justice to Guantánamo seems more than slightly eccentric (and very likely to be detected). Reviewing legal documents in his office, he had seen the name of Barbara Olshansky, a civil liberties attorney at the Center for Constitutional Rights, who had requested the names of all the prisoners so that they could be provided counsel. There was no chance that she would receive a positive response from the Pentagon, but she did get a strange, oversize Valentine's Day card at her office in New York. When she opened the big red envelope, there was a funny card inside, plus a 39-page printout listing all the 550 Gitmo prisoners. She told a federal judge about this odd and suspicious delivery. The judge instructed Olshansky to turn everything over to the FBI, whose agents quickly tracked down Diaz. He was arrested and charged with five felony counts, including the disclosure of classified information that could aid America's foreign enemies.
The modest, soft-spoken Diaz hardly seems like the kind of man who would buck the rules or make trouble. What his story shows, once again, is that the durable old stereotype of the military man who yearns for authoritarian rule and brutality is largely false. Until his court-martial last year, Diaz served as a member of the Judge Advocate General's Corps, and like a number of his higher-ranking JAG superiors, he has proved that the most reliable defenders of the Constitution these days are not in the civilian ranks of government but among the senior military officers. It was the neoconservative law professors and political bureaucrats who authorized, encouraged and justified the worst depredations against human and constitutional rights, from Abu Ghraib to Gitmo. It was the men and women in uniform who warned against those policies and tried to amend them.
Although his offenses could have sent him to prison for many years, the military jury that convicted him on four of five counts last May sentenced Diaz to six months -- a sign, perhaps, that his peers understood what he did and why.
Since his release last autumn, he has received little publicity -- aside from a superb New York Times profile by Tim Golden -- and he is no longer granting interviews while awaiting appeal. He did speak briefly during the awards luncheon at the National Press Club, where he thanked his attorneys, his family, and the Catholic Worker Movement that sustained him when he left the brig, penniless and homeless. Over a career in the military that spanned two decades, Diaz said, he has won many citations and commendations, but the Ridenhour prize meant the most to him for recognizing "an act of conscience." He said that he had taken an oath, as a soldier and then a Navy officer, to uphold the Constitution. And he quoted the late Justice Louis Brandeis: "When the government becomes a lawbreaker, it breeds contempt for the law."
The lawless government of George W. Bush and Dick Cheney prompted Diaz to do something that Joe Margulies, the lawyer of record in Rasul v. Bush, called "illegal but an act of tremendous courage." The powerful men who bred contempt for the law may or may not ever be prosecuted, but if there is justice in the next administration, Matthew Diaz should be pardoned.