The ISPP programme addresses how states and societies respond to global challenges of social, demographic and economic change, and of poverty, migration and globalisation. It is underpinned by the LSE approach to social and public policy which is explicitly international, interdisciplinary and applied. Meeting human needs and increasing well-being are universal policy goals but these are addressed differently around the world, with different roles for key stakeholders such as governments, NGOs, families and markets. ISPP approaches the policy process from an international and comparative perspective. Looking at low, middle, and high-income countries, you will gain the skills to identify key social challenges and to analyse the social and public policies used to address them, and the role of different actors in these processes.