As growth slows in Germany, with contraction in the second quarter followed by expected growth of annualized 1% in the remainder of the year, debate is growting for tax cuts and ways to promote business investment. DIW, a think tank in Berlin, says the government's goal of a balanced budget may be unsustainable in the current economic climate. Deep spending cuts in Spain and Italy have not been supported by increased spending in Germany, say critics, leading to a too tight fiscal policy for the weak state Europe is in. ECB president Draghi is also pointing out the the need for changes, by saying- "It may be useful to have a discussion on the overall fiscal stance of the euro area with the view to raising public investment where there is fiscal space to do so."