In the wake of the financial crisis of 2008, governments worldwide undertook massive fiscal interventions to stave off what otherwise would have likely been a system-wide financial and economic meltdown. The policy responses engendered significant shifts in growth trajectories and debt sustainability outlooks of both mature and developing economies. For Low Income Countries, post-crisis debt sustainability analyses show an average deterioration of 5-7 percentage points in the present value of public debt-to-GDP ratio in 2009-10 compared with pre-crisis projections, and stay in the area of 30 percent until 2014. Second part of book available at http://issuu.com/world.bank.publications/docs/9780821384831_pt2