“World Press Freedom Day was established by the General Assembly of the United Nations in December, 1993, as an outgrowth of the Seminar on Promoting an Independent and Pluralistic African Press. This Seminar took place in Windhoek, Namibia, in 1991 and led to the adoption of the Windhoek Declaration on Promoting Independent and Pluralistic Media…”
http://www.unac.org/en/news_events/un_days/press.asp
Events
May 17 is the International Day Against Homophobia.
http://www.homophobie.org/default.aspx?scheme=1204
“Further to the adoption of the Universal Declaration on Cultural Diversity by UNESCO on November 2001, the General Assembly, in Resolution 57/249, welcomed the Declaration and the main lines of an Action Plan for its implementation, and proclaimed 21 May the World Day for Cultural Diversity for Dialogue and Dev
“By resolution 57/129 of 11 December 2002, the General Assembly designated 29 May as the International Day of United Nations Peacekeepers, to pay tribute to all the men and women who have served and continue to serve in United Nations peacekeeping operations for their high level of professionalism, dedication and courage, and to honour the memory of those who have lost their lives in the cause of peace.”

