Lillian Thomson said:
It depends how you define world champions. In boxing a boxer could be unbeaten for 10 years but lose the title to someone with only a few fights under their belt. The new champion only has to beat the current champion to acquire the title. If you go down that road then if England lose their next series(not forgetting for a moment that they haven't yet beaten Australia) the team that beats them become world champions.
I know that's a fairly nonsensical theory, but in my defence it is very early here in the Uk.
That doesn't apply to cricket though. If it did, India would have been in the best in the world after 2001 and very close after 2003/04, which they certainly weren't at all. The way I see it, you overtake another team in one of two ways:
a) you achieve consistently better results than them in various conditions around the world against various other opposition (this is why Australia were ahead of India despite losing to them a couple of times in the 90s)
or b) you prove yourself against them directly, preferably away from home, and match their efforts against other opposition in varied conditions. (this is why Australia were ahead of South Africa despite not really outplaying them against any other opposition in the 90s)
To take the example of Australia and the West Indies in 95, that was a clear case of number 2. The West Indies hadn't been beaten in a test series in a long time... only two losses in 20 years. They had consistently beaten or at least matched all other opposition in all other conditions, but in the most recent series against Australia had been pushed and only just got over the line. Australia since 1989 had been strong, and since the previous series against the West Indies in 92/93 they hadn't lost to anyone. Australia went to the West Indies in foreign conditions, faced them at full strength with both teams clearly ahead of everyone else in the world and beat them comprehensively.
I don't think that sort of example exactly applies in this case. England haven't really dominated world cricket to the extent Australia have in recent times, they haven't beaten Australia in Australia, and Australia haven't shown any signs of a general decline anywhere else. I think if Australia show evidence of a decline over the next year or so and England continue to beat everyone else, or if both teams continue to dominate and England win the next Ashes series, the "world championship" will be passed then.