Taiwanese officials maintain the postponement is motivated by a US desire to secure China's cooperation in tackling North Korea and Iran.
A delay in the approval of an $11 billion arms sale to Taiwan has fueled concerns about the United States' commitment to help defend the island from Chinese attack. Speculation on the reasons for the freeze has mounted in the absence of a clear explanation from the US government. Taiwanese officials believe the sale has been postponed so that the US can secure China's cooperation and that it may yet go through after the Olympics.
At issue is a package of arms, including Patriot antimissile systems and attack helicopters, that was offered to Taiwan by the Bush administration in 2001 as part of the president's pledge to do "whatever it takes" to defend Taiwan.
Taiwan's legislature approved the purchase of the weapons after a long delay last December. But the Bush administration has yet to notify Congress of the sale – a necessary formality before the weapon systems can be released.
The US is also ignoring Taiwan's request for more than 60 F-16 fighter jets to boost its air power.
But the Taiwanese government continues to urge the US to move forward, and some pro-Taiwan commentators have criticized the Bush administration for shirking obligations to the island.
China sees self-governing Taiwan as part of its territory and has threatened force to back up its claim. Beijing has long pressed the US to phase out arms sales to Taiwan, but the US government is bound by law to make defensive arms available to the island.