One thing we know: Things will become even more destabilized if we don't step up Sino-U.S. cooperation. If you want to envisage a worst-case scenario, it is that Putin reveals step by step the inner weaknesses of the West, particularly in Europe, and the Chinese see in that an opportunity for emulation in the Far East, and then step by step through a gradual process we will be witnessing the emergence of Sino-Russian partnership in favor of a drastic change in the global balance of power.

Too rich to be relevant to the world's poor, [Europe] attracts immigration but cannot encourage imitation. Too passive regarding international security. Too self-satisfied, it acts as if its central political goal is to become the worlds most comfortable retirement home. Too set in its ways, it fears multicultural diversity

With its declining population, with people moving out of the Far East, with an enormously powerful China in the east, I think the real destiny of Russia is to become closer to the West.

No matter how deeply disturbing the thought of using the environment to manipulate behavior for national advantages to some, the technology permitting such use will very probably develop within the next few decades.

In fact, an Islamic revival - already abetted from the outside not only by Iran but also by Saudi Arabia - is likely to become the mobilizing impulse for the increasingly pervasive new nationalisms, determined to oppose any reintegration under Russian - and hence infidel - control.

I think President George W. Bush contributed very directly to the fact that the status of America as the world's only superpower lasted for 20 years at most.

The momentum of Asia's economic development is already generating massive pressures for the exploration and exploitation of new sources of energy and the Central Asian region and the Caspian Sea basin are known to contain reserves of natural gas and oil that dwarf those of Kuwait, the Gulf of Mexico, or the North Sea.