preparation of teaching materials and tools for promoting teaching, training and educational activities relating to human rights and the struggle against racism, racial discrimination, xenophobia and related intolerance; IV. PROVISION OF EFFECTIVE REMEDIES, RECOURSE, REDRESS, AND OTHER MEASURES AT THE NATIONAL, REGIONAL AND INTERNATIONAL LEVELS 157. Recognizes the efforts of developing countries, in particular the commitment and the determination of the African leaders, to seriously address the challenges of poverty, underdevelopment, marginalization, social exclusion, economic disparities, instability and insecurity, through initiatives such as the New African Initiative and other innovative mechanisms such as the World Solidarity Fund for the Eradication of Poverty, and calls upon developed countries, the United Nations and its specialized agencies, as well as international financial institutions, to provide, through their operational programmes, new and additional financial resources, as appropriate, to support these initiatives; 158. Recognizes that these historical injustices have undeniably contributed to the poverty, underdevelopment, marginalization, social exclusion, economic disparities, instability and insecurity that affect many people in different parts of the world, in particular in developing countries. The Conference recognizes the need to develop programmes for the social and economic development of these societies and the Diaspora, within the framework of a new partnership 103