OK, this is how I see the big picture.
China has signed a long term, high value deal with Iran which should provide for it's energy needs for the next 25 years. This should allow China to
continue it's industrialisation and economic growth at close to current levels for some time to come. This will obviously make China a major player
on the world economic stage.
The second obvious implication is that China now has a vested interest in Iran. Their top priority will be to attempt to ensure a stable,
uninterrupted supply for the length of the deal. The best way to do this will be to maintain the status quo, doing their utmost to prop up the
current regime in Tehran. Any military aggression by the US will therefore be detrimental to China's interests and may force them to take action (be
it covert or overt) to support the regime. In order to secure these supplies China may begin trade in weapons systems with Iran, possibly as payment
for a portion of the contract.
Iran now has a strong ally, which will worry the US govt, and may become more defiant and more determined to press ahead with it's own plans. If
Russia stalls on assisting them in their nuclear energy projects, they may turn to China, who will be pressured to help them. With this option
available to them, they will be less willing to submit to international inspections or compromise , antagonising the US and EU further. With trade
deals also comes the possibilty (however unlikely) of other pacts such as a mutual defence treaty.
An alliance between China and Iran may also prompt Russia to consider where it's interests lie. Russia is already close to China and has co-operated
with Iran on several projects. If Russia were to decide to side with Iran and China, a formidable axis of both military and economic power be
created, threatening US interests in not only the gulf region but also the caucasus.
That's my take on it (and probably a worst case scenario), feel free to rip it apart and call me an idiot.
edit: and I stand by what I said before, just because they're doing something that isn't in the best interests of the US, doesn't make them whores
or mean there'll be a standoff or that you have to have a reaction.
[edit on 8-11-2004 by Chris McGee]