A/HRC/14/33 the incorporation of a right to food perspective in the international community’s response to the world food crisis. 82. The appointment of two new independent experts in the area of economic, social and cultural rights — water and sanitation, and cultural rights — are also examples of a trend aiming to devote increased attention to the clarification and operationalization of economic, social and cultural rights that received little attention in the past. 83. The Committee on Economic, Social and Cultural Rights has also contributed to the further clarification of the application of the principle of non-discrimination to economic, social and cultural rights, and of the right to participate in cultural life. In addition, several other treaty bodies have developed substantive interpretations involving economic, social and cultural rights. 84. In 2009 the Office of the United Nations High Commissioner for Human Rights has increased and further strengthened its work in the field of economic, social and cultural rights at the country, regional and international levels. The firm inclusion of economic, social and cultural rights as a cross-cutting component of the six thematic priorities and strategies of the 2010–2011 Strategic Management Plan will consolidate this trend. 85. The Office will continue to devote efforts to achieve an even consideration of economic, social and cultural rights and civil and political rights. More emphasis will be placed on the incorporation of economic, social and cultural rights in the work plan of all field presences; capacity-building of OHCHR staff and other stakeholders about economic, social and cultural rights and the adequate coordination of efforts with other United Nations agencies. GE.10-12597 17