Krugman points to the need for action on revaluation of the yuan, and sees the vote in the House of Representatives sponsored by Sander Levin as a necessary step to get China to act. He sees China as dragging its feet on this issue for many years, and the need to keep the heat on US policy makers, who have acted very passively on this issue. He describes the US policymakers as being infuriatingly, incredibly passive in the light of the Chinese inaction and stalling on currency appreciation. China he says denies manipulating the exchange rate, even as $2.4 trillion foreign currency was purchased by China. Krugman says China is not letting what is a natural process to unfold that would help the world economy as a whole to recover. Its manipulation of the exchange rate, is in effect subsidizing its exports at the expense of other countries like the US. See the link to Roubini, who shows how this is bad for China. Roubini says China will see a growth collapse in 2-3 years, if it does not change direction and let the yuan appreciate. He says it is in effect a large transfer of income from Chinese households to Chinese state owned companies which is dangerous because of increasing misallocation of resources and real estate speculation. See David Barboza for information on the real estate speculation of these Chinese state owned companies. When all this information is added up, it shows China's serious need to act. This would make possible a transition to a new model of development that relies on domestic consumption, and bettter allocation of resources and investment. ...