The UNESCO has developed an extensive arrangement about Open Access. Here you can find everything about Open Access what you should know, edited for librarians in education as well as for scientists.
More information at: http://www.unesco.org/new/en/communication-and-information/resources/news-and-in-focus-articles/all-news/news/unescos_open_access_oa_curriculum_is_now_online#.VR1FIGMoB-t