The document discusses Greece's budget assumptions and projections, noting that the baseline scenario is overly optimistic. It analyzes the execution of Greece's Stability and Growth Program, finding that progress relies too heavily on reducing public investment and that debt levels will continue rising. Two scenarios project Greece's additional debt and financing needs, finding default is likely by mid-2011 unless more aid is provided. The conclusion is that any rescue package will only delay default temporarily and Greece and its creditors should prepare for negotiated debt restructuring and haircuts of around 50%.