The Destruction of Old Beijing
They were supposed to stop doing this when the economy got better, when people had more time and luxury to protest and recognize that historical capital was just as important as money, when tourists streamed in and demonstrated how valuable the old parts of the city really were, and when the Olympics were over.
The sad truth of it all is - they have not stopped destroying the old city, and likely never will, at least as long as there is an old city to destroy. I remember hearing my local friends say that it was getting better when I was staying there in 2003 and 2004, that the government and the people were all looking at historical districts and old architecture differently. But, through my stay there, until 2007, I continued to see old neighborhoods get destroyed and re-built (in the most horrid ways) over and over again.