The shooting down of a so called 'broken' satellite by the US Navy yesterday is just the latest development in what is fast becoming the global arms race of the 21st century. In January 2007 alarm bells were set ringing in Washington after China announced to the world it had successfully shot down a 'disabled weather satellite'. Modern weapons systems employ satellite guided technology to find their targets, any future major global conflict will be fought by attempting to neutralize enemy weapons systems, by the elimination of the network of satellites that control them.

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URL: http://news.bbc.co.uk/2/hi/americas/7248995.stm

US spy satellite plan 'a cover'

Russia has accused the US of using a plan to shoot down a broken spy satellite as a cover for testing an anti-satellite weapon.

The US said last week that it would use a missile to destroy the satellite, to stop it from crash landing.

Officials say the satellite contains hazardous fuel which could kill humans.

But Russia's defence ministry said the US planned to test its "anti-missile defence system's capability to destroy other countries' satellites".

The US says the satellite lost power and communications shortly after it was launched in December 2006 and is now uncontrollable.

The decision to destroy the American satellite does not look harmless as they try to claim
Russian defence ministry statement
It says the satellite is carrying more than 1,000lb (454kg) of hydrazine fuel in a tank which would survive re-entry, and the substance could be released as a toxic gas if the satellite crash landed.

The Pentagon said on Saturday that the window for the operation would begin on Wednesday, when the space shuttle Atlantis ended its current mission.

But Russia's defence ministry said the US had not given enough information on the reasons for the decision.

"Speculations about the danger of the satellite hide preparations for the classical testing of an anti-satellite weapon," a statement reported by Itar-Tass news agency said.

"Such testing essentially means the creation of a new type of strategic weapons," it added.

"The decision to destroy the American satellite does not look harmless as they try to claim, especially at a time when the US has been evading negotiations on the limitation of an arms race in outer space," the statement continued.

The Russian defence ministry argued that various countries' spacecraft had crashed to Earth in the past, and many countries used toxic fuel in spacecraft, but this had never before merited such "extraordinary measures".

Toxic gas

The broken satellite had been predicted to reach the top of the Earth's atmosphere towards the end of February or early March and officials could not predict where it would land.

A US general said on Thursday that exposure to the hydrazine would have similar effects to inhaling chlorine or ammonia - a burning sensation in lungs and, if too close and too much, then possibly death.

He said that blowing the satellite up would disperse the hydrazine in space, leaving only small-scale satellite debris to fall harmlessly to Earth.

The Pentagon says it plans to shoot down the satellite using a modified missile from a US Navy ship in the Pacific.

Last year, China carried out a test using a ground-based ballistic missile to destroy a satellite in space, prompting international alarm and fears of a space arms race.

On Thursday, US General James Cartwright said there was no parallel with Beijing's actions as the Chinese satellite had been much further out from Earth, meaning its debris could be floating around for decades, endangering spacecraft.

He also denied claims that the main aim was to destroy secret parts.

Gen Cartwright said confidential components would be burned up in the atmosphere and, in any case, that would not be a reason for shooting down the satellite.