On the one hand, to accomplish a rapid adaptation into new circumstances and ameliorate the efficiency of the political and administrative system, and on the other hand, to revitalize democratic legitimacy and social acceptance. Local Government, a vital institution of the political and administrative system that is very important for democratic legitimacy and the provision of services to citizens, has been proven to be quite vulnerable to financial crisis. This can be confirmed by the fact that financial problems similar to the ones of Greek municipalities emerged also in Germany, a country of much more favourable economic conditions. In the present project proposal, the comparison between Greece and Germany is approached under the framework of the “most different cases design”. The distinct differences will be useful for the development of alternative reform strategies and the management of problems from different starting points. Both countries have developed initiatives combining legal, financial and political measures for the financial consolidation of over-debt municipalities. The project will detect and analyse those factors and conditions that contribute to the success / failure of local financial consolidation. This will be achieved through the systematic analysis and comparison of 10 selected case studies in the two countries. The project will utilize document analysis techniques for the differentiated meanings (comprehension, evaluation and communication) of financial consolidation, along with an interdisciplinary approach, which will take advantage of most of the methods used in financial, legal, political and administrative sciences. The main goal is the elaboration and dissemination of specific strategies and operational policy measures for sustainable reforms of financial consolidation and beyond.