How odd, I thought, to leave the United Kingdom while a storm blows across the English Channel about 'asylum-seekers' trying to break in; and then, after travelling to the other end of the world, to find the same storm blowing over Australia's waters. But it is not really odd at all. Both crises are the product of the same global phenomenon: a prodigious effort by people in poor countries to seek a better life for themselves and their children. Modern communications have brought home to them as never before that the grass is greener across the way.