Every day I have reported the story of the Sichuan earthquake it has seemed impossible to imagine things getting worse. Hanwang, with its bodies lying everywhere, was grotesque. Dujiangyan, where hundreds of teenagers were dragged out dead from the mud, was nightmarish. But every day is worse than the next. No one knows what horrors await after Wenchuan, directly above the epicentre, is opened up. At this stage, there can be precious few survivors there. But Beichuan is a truly horrendous sight. The prospect of the death toll reaching beyond 50,000 looks increasingly likely.

More